FOUS55 KRIW 210631 PFMRIW Point Forecast Matrices National Weather Service Riverton WY 1231 AM MDT Sun Jun 21 2026 WYZ020-221000- Casper-Natrona WY 42.91N 106.46W Elev. 5530 ft 1231 AM MDT Sun Jun 21 2026 Date 06/20/26 Sun 06/21/26 Mon 06/22/26 Tue MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 46 77 44 85 45 Temp 51 48 60 69 73 75 64 56 50 46 60 76 82 80 65 56 51 47 Dewpt 46 41 47 50 47 47 46 45 44 43 45 44 38 41 46 47 46 44 RH 83 77 62 51 40 37 52 66 80 89 58 32 21 25 50 72 83 89 Wind dir SW W NW NW N N E E E E N W W N N N N N Wind spd 5 8 8 9 10 10 10 9 4 1 0 6 11 18 21 17 11 8 Wind gust 26 31 25 Clouds SC SC BK BK BK FW FW FW FW SC FW FW SC SC FW SC BK BK PoP 12hr 5 40 10 20 5 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 00-00 00-00 Rain shwrs S C S S Tstms S C S S Date 06/23/26 Wed 06/24/26 Thu 06/25/26 Fri 06/26/26 Sat 06/27/26 MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 80 45 82 46 87 48 94 53 89 Temp 68 79 58 47 74 78 58 50 79 82 61 53 87 89 68 57 82 83 Dewpt 45 41 42 41 49 41 47 48 44 37 45 43 34 30 38 39 31 27 PWind dir NE NE NE E NE SE SW SW SW Wind char LT GN LT GN LT GN GN GN WY Avg clouds SC FW FW FW SC FW SC SC SC FW SC SC SC FW SC SC FW FW PoP 12hr 5 5 5 20 20 5 5 10 10 Rain shwrs S S S S Tstms S S S S $$ WYZ017-221000- Riverton-Fremont WY 43.06N 108.46W Elev. 5525 ft 1231 AM MDT Sun Jun 21 2026 Date 06/20/26 Sun 06/21/26 Mon 06/22/26 Tue MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 53 80 51 86 51 Temp 57 54 62 71 77 79 70 62 56 52 62 76 84 82 70 61 55 52 Dewpt 45 43 45 44 40 42 40 46 46 44 44 42 33 34 40 42 43 42 RH 64 66 54 38 26 27 33 56 69 74 52 30 16 18 33 49 64 69 Wind dir W NW N N E E NE NE NE NW W NE NW N N NE NE N Wind spd 9 10 8 4 3 6 11 11 6 6 4 4 11 20 25 13 10 6 Wind gust 28 37 Clouds FW BK SC SC SC FW FW FW CL FW FW CL FW CL CL CL CL FW PoP 12hr 5 20 20 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 00-00 00-00 Rain shwrs S S Tstms S S Date 06/23/26 Wed 06/24/26 Thu 06/25/26 Fri 06/26/26 Sat 06/27/26 MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 82 52 84 53 88 54 93 56 85 Temp 69 81 63 53 73 81 64 55 78 86 67 56 85 89 70 59 80 81 Dewpt 42 37 40 40 42 35 42 45 41 31 38 39 32 28 31 35 28 26 PWind dir NE NE NE NE N NW W SW W Wind char GN GN LT GN LT GN GN BZ WY Avg clouds FW CL FW FW FW FW FW FW FW FW SC SC SC FW SC SC SC FW PoP 12hr 0 0 5 20 5 5 5 10 10 Rain shwrs S S Tstms S S $$ WYZ018-221000- Lander-Fremont WY 42.82N 108.73W Elev. 5586 ft 1231 AM MDT Sun Jun 21 2026 Date 06/20/26 Sun 06/21/26 Mon 06/22/26 Tue MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 53 79 51 87 51 Temp 56 54 61 70 74 77 68 62 55 52 62 76 85 85 69 61 54 51 Dewpt 39 42 44 46 42 42 42 43 41 39 42 40 31 29 37 41 43 43 RH 53 64 53 42 32 29 39 50 59 61 48 27 14 13 31 48 66 74 Wind dir W W N N S E SW W W W N N W N N N N N Wind spd 5 4 5 4 4 6 3 4 4 3 3 5 10 14 10 3 0 0 Wind gust 26 17 Clouds SC SC SC SC SC SC FW FW CL FW FW CL FW CL FW FW FW FW PoP 12hr 5 40 5 0 0 QPF 12hr 0 0.03 0 0 0 Snow 12hr 00-00 00-00 00-00 00-00 00-00 Rain shwrs C S Tstms C S Date 06/23/26 Wed 06/24/26 Thu 06/25/26 Fri 06/26/26 Sat 06/27/26 MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 83 51 85 53 89 55 92 57 84 Temp 69 82 63 51 73 81 64 54 79 85 67 56 85 88 69 58 77 79 Dewpt 44 38 40 40 42 37 40 41 40 32 34 34 32 29 32 34 32 27 PWind dir NE N NE NW NW W W SW SW Wind char LT LT LT LT LT GN GN GN BZ Avg clouds FW CL FW FW FW FW SC SC FW FW SC SC SC FW SC SC FW FW PoP 12hr 5 0 5 5 5 0 5 10 20 Rain shwrs S S Tstms S S $$ WYZ028-221000- Rock Springs-Sweetwater WY 41.61N 109.07W Elev. 6760 ft 1231 AM MDT Sun Jun 21 2026 Date 06/20/26 Sun 06/21/26 Mon 06/22/26 Tue MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 46 78 46 83 46 Temp 53 47 57 70 76 76 68 57 49 47 59 74 80 80 72 58 48 46 Dewpt 37 37 38 36 31 28 28 30 32 34 33 32 28 25 22 30 36 42 RH 54 68 49 29 19 17 22 35 52 60 37 21 15 13 15 34 63 86 Wind dir SW W W W W W NW NE SW SW W W W W NW NE E E Wind spd 10 10 14 11 13 14 8 3 2 2 3 12 18 18 11 12 8 6 Wind gust 23 20 23 19 27 29 20 19 Clouds CL CL CL CL FW FW FW CL FW BK SC FW FW FW FW CL CL FW PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 00-00 00-00 Rain shwrs Tstms Date 06/23/26 Wed 06/24/26 Thu 06/25/26 Fri 06/26/26 Sat 06/27/26 MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 84 47 85 48 86 48 86 49 79 Temp 73 83 61 47 78 83 62 49 81 83 61 51 81 81 62 51 74 74 Dewpt 36 25 30 38 32 23 31 37 27 25 28 32 27 31 32 33 30 28 PWind dir N N N N SW SW SW SW W Wind char GN GN LT GN GN GN GN BZ WY Avg clouds FW FW FW FW FW FW FW FW FW CL FW FW FW FW SC FW FW FW PoP 12hr 0 0 0 0 0 0 20 10 10 Rain shwrs S S S Tstms S S S $$ WYZ026-221000- Big Piney-Sublette WY 42.58N 110.11W Elev. 6990 ft 1231 AM MDT Sun Jun 21 2026 Date 06/20/26 Sun 06/21/26 Mon 06/22/26 Tue MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 39 76 38 80 37 Temp 44 40 54 68 72 74 62 50 42 39 55 72 77 78 63 49 41 38 Dewpt 37 37 38 38 35 35 33 34 32 30 32 31 24 21 20 21 20 28 RH 76 89 54 33 26 24 33 54 67 70 41 22 14 12 19 33 42 67 Wind dir W NW NW NW NW NW NW NW NW N NE W W W NW NW SW S Wind spd 8 8 11 10 12 13 10 5 3 0 2 13 18 17 9 4 5 4 Wind gust 19 20 20 27 26 Clouds SC FW CL FW FW FW FW FW CL SC CL FW FW CL CL CL CL FW PoP 12hr 5 5 0 5 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 00-00 00-00 Rain shwrs Tstms Date 06/23/26 Wed 06/24/26 Thu 06/25/26 Fri 06/26/26 Sat 06/27/26 MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 84 40 84 42 84 41 84 41 74 Temp 71 82 52 41 74 79 54 43 76 79 54 43 78 79 54 43 68 67 Dewpt 32 24 24 27 33 26 29 31 31 27 28 28 30 27 29 29 31 28 PWind dir SW W SW NW NW W W W W Wind char GN GN GN GN LT GN GN GN BZ Avg clouds FW CL FW FW FW FW FW FW FW FW SC FW FW FW SC FW FW SC PoP 12hr 0 0 0 0 5 0 10 10 20 Rain shwrs S S Tstms S $$ WYZ025-221000- Pinedale-Sublette WY 42.80N 109.81W Elev. 7086 ft 1231 AM MDT Sun Jun 21 2026 Date 06/20/26 Sun 06/21/26 Mon 06/22/26 Tue MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 38 72 37 76 37 Temp 41 39 53 67 70 70 62 50 42 38 54 71 75 74 64 50 41 38 Dewpt 39 38 38 36 34 35 36 38 36 33 33 30 23 20 24 29 28 30 RH 92 96 57 32 26 27 38 63 79 82 45 22 14 13 22 44 59 73 Wind dir W NW NW NW NW NW NW N N N S W W W NW NE NE NE Wind spd 6 8 13 12 12 12 6 3 3 0 2 10 18 16 5 3 3 3 Wind gust 20 19 19 19 27 25 Clouds BK SC CL FW SC FW FW CL FW SC FW FW FW CL CL CL CL CL PoP 12hr 5 5 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 00-00 00-00 Rain shwrs Tstms Date 06/23/26 Wed 06/24/26 Thu 06/25/26 Fri 06/26/26 Sat 06/27/26 MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 80 39 80 39 80 39 80 40 70 Temp 70 79 53 40 73 78 54 42 76 78 54 43 77 78 54 42 67 66 Dewpt 32 22 30 31 31 27 34 35 29 27 32 31 27 28 32 33 29 28 PWind dir SW N NW N NW N W NW W Wind char LT LT LT GN LT LT GN GN BZ Avg clouds CL CL CL FW FW FW SC FW FW FW SC FW FW FW SC FW FW SC PoP 12hr 0 0 0 0 10 0 10 20 30 Rain shwrs S S S C Tstms S S C $$ WYZ013-221000- Jackson-Teton WY 43.60N 110.73W Elev. 6451 ft 1231 AM MDT Sun Jun 21 2026 Date 06/20/26 Sun 06/21/26 Mon 06/22/26 Tue MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 41 74 41 77 40 Temp 48 42 52 67 72 74 63 52 46 41 55 72 76 76 64 52 45 40 Dewpt 44 42 43 39 36 37 39 39 35 34 35 30 25 25 31 31 29 30 RH 86100 71 36 27 26 41 61 65 76 47 21 15 15 29 44 53 67 Wind dir S NE NE W W W SW NW S S SW W W W NW E E E Wind spd 3 1 1 5 10 9 2 2 2 3 5 12 14 11 2 4 4 4 Wind gust 19 23 21 Clouds BK SC FW FW FW FW FW CL FW FW CL CL CL CL CL CL CL CL PoP 12hr 60 5 5 0 0 QPF 12hr 0.01 0 0 0 0 Snow 12hr 00-00 00-00 00-00 00-00 00-00 Rain shwrs C Tstms Date 06/23/26 Wed 06/24/26 Thu 06/25/26 Fri 06/26/26 Sat 06/27/26 MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 81 43 83 44 83 44 82 43 69 Temp 74 79 54 43 77 81 56 45 78 82 57 46 78 79 55 45 63 66 Dewpt 30 26 30 32 33 29 35 35 34 28 32 32 32 31 34 35 35 29 PWind dir SW NE W N S SW SW SW SW Wind char LT LT LT LT LT LT GN GN BZ Avg clouds CL CL CL FW FW FW FW FW FW FW SC FW FW SC BK SC SC SC PoP 12hr 0 0 0 5 0 0 10 30 50 Rain shwrs S S C C C Tstms S S S C $$ WYZ001-221000- Lake Yellowstone-Teton WY 44.55N 110.42W Elev. 7835 ft 1231 AM MDT Sun Jun 21 2026 Date 06/20/26 Sun 06/21/26 Mon 06/22/26 Tue MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 37 65 37 67 35 Temp 39 39 46 58 63 62 54 45 41 38 48 61 65 64 54 44 38 35 Dewpt 38 39 42 36 36 37 40 40 37 36 39 34 34 31 35 37 34 34 RH 96100 86 44 36 39 59 82 85 92 71 36 31 29 48 76 85 96 Wind dir N N N W W W N N N N N W W W NW N N N Wind spd 0 0 0 3 4 4 0 0 0 0 0 5 6 5 1 0 0 0 Wind gust 20 12 6 6 6 Clouds OV BK FW FW SC SC SC SC FW CL FW FW SC SC FW FW FW FW PoP 12hr 60 10 40 10 0 QPF 12hr 0.04 0 0 0 0 Snow 12hr 00-00 00-00 00-00 00-00 00-00 Rain shwrs S S C S Tstms S S S Date 06/23/26 Wed 06/24/26 Thu 06/25/26 Fri 06/26/26 Sat 06/27/26 MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 71 36 72 38 73 39 72 39 60 Temp 61 70 46 37 66 67 47 40 67 69 49 42 67 68 49 41 54 55 Dewpt 31 27 37 33 33 32 39 36 34 33 37 34 32 29 34 33 35 30 PWind dir W NW W N SW SW SW SW SW Wind char LT LT LT LT LT LT LT LT GN Avg clouds FW CL FW FW SC SC SC SC SC SC SC SC SC SC SC SC SC SC PoP 12hr 0 5 10 10 10 5 5 30 50 Rain shwrs S S S C C C Tstms S S S S C $$ WYZ003-221000- Cody-Park WY 44.52N 109.02W Elev. 5102 ft 1231 AM MDT Sun Jun 21 2026 Date 06/20/26 Sun 06/21/26 Mon 06/22/26 Tue MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 53 75 50 72 48 Temp 55 54 64 70 73 73 65 59 55 51 60 69 71 67 59 55 51 49 Dewpt 49 46 46 46 44 44 43 45 43 43 45 51 49 48 43 43 42 42 RH 80 74 52 42 35 35 45 60 64 74 58 53 46 50 55 64 71 77 Wind dir W W W N N N NW W N W N N N N N NW NW NW Wind spd 3 5 6 10 9 9 6 3 0 2 9 14 18 20 17 8 4 2 Wind gust 23 27 32 28 Clouds OV OV SC SC SC SC SC SC SC FW CL FW FW FW FW FW SC FW PoP 12hr 30 30 30 30 10 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 00-00 00-00 Rain shwrs S S S C S S C S Tstms S S S S S C S Date 06/23/26 Wed 06/24/26 Thu 06/25/26 Fri 06/26/26 Sat 06/27/26 MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 73 49 77 52 83 55 89 56 79 Temp 65 72 57 50 71 75 61 54 76 79 64 57 83 85 66 58 75 73 Dewpt 44 43 39 39 43 41 42 42 44 40 42 39 37 32 37 39 36 33 PWind dir N NW NE NW N NW W W W Wind char GN LT LT LT LT LT GN GN GN Avg clouds FW FW FW FW FW SC SC SC SC SC SC SC SC SC SC SC FW FW PoP 12hr 0 5 20 20 20 10 10 20 30 Rain shwrs S S S S S S C Tstms S S S S S C $$ WYZ004-221000- Greybull-Big Horn WY 44.52N 108.08W Elev. 3939 ft 1231 AM MDT Sun Jun 21 2026 Date 06/20/26 Sun 06/21/26 Mon 06/22/26 Tue MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 54 83 52 82 50 Temp 58 55 64 76 81 83 74 65 58 53 63 75 80 78 69 62 56 51 Dewpt 52 49 50 46 41 39 42 46 46 47 48 48 46 43 45 45 44 44 RH 80 80 60 34 24 21 32 50 64 80 58 38 30 29 42 54 64 77 Wind dir NW NW NW NW N N NW S E N SE NW NW NW NW NW NW NW Wind spd 9 6 9 13 11 11 8 4 3 0 3 6 16 24 24 18 9 3 Wind gust 20 24 39 39 29 Clouds BK OV BK FW FW FW SC FW FW SC FW CL FW FW FW FW FW FW PoP 12hr 30 10 30 20 5 QPF 12hr 0 0 0 0.01 0 Snow 12hr 00-00 00-00 00-00 00-00 00-00 Rain shwrs C C C S Tstms S S S S Date 06/23/26 Wed 06/24/26 Thu 06/25/26 Fri 06/26/26 Sat 06/27/26 MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 81 50 85 54 89 56 95 58 85 Temp 71 81 63 51 75 84 66 55 81 88 70 58 87 92 73 59 79 81 Dewpt 43 37 41 41 43 37 44 44 45 36 43 43 41 32 40 43 40 35 PWind dir NW NW NW W SW E S W W Wind char LT GN LT LT LT LT LT GN LT Avg clouds FW CL FW FW FW SC SC SC FW FW SC SC SC FW SC SC SC FW PoP 12hr 5 10 0 20 5 5 0 20 20 Rain shwrs S S S S Tstms S S $$ WYZ006-221000- Worland-Washakie WY 43.97N 107.95W Elev. 4227 ft 1231 AM MDT Sun Jun 21 2026 Date 06/20/26 Sun 06/21/26 Mon 06/22/26 Tue MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 51 82 50 83 49 Temp 56 53 62 74 80 80 72 63 56 51 62 76 81 79 70 61 55 50 Dewpt 49 46 49 48 43 41 43 48 46 44 47 49 45 44 44 45 44 41 RH 77 77 62 40 27 25 35 58 69 77 58 39 28 29 39 56 66 71 Wind dir W NW NW N NW NW NE SE SE S N N N N NW NW W SW Wind spd 6 4 6 12 9 6 5 6 4 3 3 5 12 19 19 12 6 3 Wind gust 19 19 31 32 20 Clouds BK OV BK FW FW FW FW SC FW FW CL CL FW CL FW FW FW FW PoP 12hr 30 10 20 10 5 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 00-00 00-00 Rain shwrs S S S S Tstms S S S S Date 06/23/26 Wed 06/24/26 Thu 06/25/26 Fri 06/26/26 Sat 06/27/26 MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 81 49 85 52 89 54 95 57 87 Temp 70 80 62 50 74 83 65 55 81 86 67 57 87 92 71 59 81 81 Dewpt 45 38 41 38 43 37 44 44 45 36 43 42 38 30 37 40 37 34 PWind dir NW E N E E E SW SW W Wind char LT LT LT LT LT LT LT GN GN Avg clouds FW CL FW FW FW SC SC SC FW FW SC SC SC FW SC SC SC FW PoP 12hr 0 5 5 20 10 5 0 20 20 Rain shwrs S S S S S Tstms S S S S $$ WYZ005-221000- Hot Springs County Airport-Hot Springs WY 43.71N 108.39W Elev. 4902 ft 1231 AM MDT Sun Jun 21 2026 Date 06/20/26 Sun 06/21/26 Mon 06/22/26 Tue MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 50 78 49 81 47 Temp 52 52 62 72 76 76 69 61 54 50 63 75 79 77 66 59 52 48 Dewpt 46 44 46 46 46 44 44 48 45 41 46 47 46 45 43 45 43 40 RH 80 74 56 39 34 32 40 62 71 71 54 37 31 32 43 60 71 74 Wind dir W W NW N NW N NW SW W SW S NW N N N NW NW W Wind spd 4 3 4 8 4 5 4 4 3 2 4 6 12 19 20 13 4 2 Wind gust 19 27 29 20 Clouds SC BK SC SC SC SC SC SC FW CL CL FW FW CL FW FW CL FW PoP 12hr 10 20 30 20 0 QPF 12hr 0 0.02 0 0 0 Snow 12hr 00-00 00-00 00-00 00-00 00-00 Rain shwrs S S S S S S Tstms S S S S S S Date 06/23/26 Wed 06/24/26 Thu 06/25/26 Fri 06/26/26 Sat 06/27/26 MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 78 48 81 50 86 53 92 55 84 Temp 68 78 61 49 73 80 63 54 79 84 66 56 86 90 69 59 80 80 Dewpt 43 41 41 36 43 39 42 42 43 37 41 39 38 33 35 36 35 31 PWind dir NE NW E NW SE NW SW W SW Wind char LT LT LT LT LT LT GN GN GN Avg clouds CL CL FW FW FW SC SC SC FW FW SC SC SC SC SC SC FW FW PoP 12hr 0 5 10 10 20 5 5 10 10 Rain shwrs S S S Tstms S S S $$ WYZ010-221000- Buffalo-Johnson WY 44.38N 106.72W Elev. 4968 ft 1231 AM MDT Sun Jun 21 2026 Date 06/20/26 Sun 06/21/26 Mon 06/22/26 Tue MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 52 73 50 73 48 Temp 55 55 62 66 68 69 61 57 53 51 61 67 68 64 58 55 52 49 Dewpt 49 48 50 48 47 49 47 48 47 45 49 52 51 51 48 48 47 44 RH 80 77 65 52 47 49 60 72 80 80 65 59 54 63 69 77 83 83 Wind dir NW NW N N NW N E SW S S E E N N N N NW NW Wind spd 5 6 18 23 19 12 4 4 5 4 8 9 14 19 17 4 3 2 Wind gust 27 34 29 19 23 28 26 Clouds BK OV BK FW SC SC SC SC SC SC FW SC FW SC BK SC SC SC PoP 12hr 20 70 50 70 50 QPF 12hr 0.01 0.02 0.01 0.05 0.02 Snow 12hr 00-00 00-00 00-00 00-00 00-00 Rain shwrs S C C C C C S S S C C C C C C S S Tstms S S C C C S S S S S C C C S Date 06/23/26 Wed 06/24/26 Thu 06/25/26 Fri 06/26/26 Sat 06/27/26 MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 69 47 74 50 79 53 89 56 80 Temp 60 68 55 48 66 70 58 52 72 74 61 57 81 84 66 59 73 73 Dewpt 45 46 43 40 45 46 45 44 48 47 46 43 43 40 42 42 42 41 PWind dir N W E SE SE S NW NW NW Wind char LT LT LT LT LT GN GN GN GN Avg clouds SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC FW PoP 12hr 20 20 60 30 60 40 10 30 50 Rain shwrs S S S S L C L C S C S S C Tstms S S S S C C C C S C C $$ WYZ012-221000- Rendezvous Mountain-Teton WY 43.59N 110.89W Elev. 10318 ft 1231 AM MDT Sun Jun 21 2026 Date 06/20/26 Sun 06/21/26 Mon 06/22/26 Tue MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 31 46 31 49 30 Temp 41 34 36 39 41 44 39 37 35 33 37 42 44 47 40 37 32 30 Dewpt 35 34 36 34 32 33 31 28 26 25 25 23 22 23 23 20 17 18 RH 79100100 82 70 65 73 70 69 72 61 46 41 38 50 50 53 60 Wind dir NW NW NW W W W W SW SW W SW W W W W NE E E Wind spd 5 3 4 6 8 8 4 6 8 9 11 12 12 11 4 8 9 9 Wind gust 19 19 20 Clouds BK SC FW SC FW FW CL CL FW FW CL CL CL CL CL CL CL CL PoP 12hr 70 5 5 0 0 QPF 12hr 0.04 0 0 0 0 Snow 12hr 00-00 00-00 00-00 00-00 00-00 Rain shwrs S Tstms Date 06/23/26 Wed 06/24/26 Thu 06/25/26 Fri 06/26/26 Sat 06/27/26 MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 52 34 54 35 55 36 54 34 42 Temp 44 50 40 34 47 51 42 36 48 51 43 38 47 48 41 35 36 37 Dewpt 23 25 20 21 26 25 25 26 27 25 22 22 27 26 25 27 29 25 PWind dir SW N W N S SW SW SW SW Wind char LT LT LT LT GN GN GN GN BZ Avg clouds CL CL CL FW FW FW FW FW FW FW FW FW FW SC SC SC SC SC PoP 12hr 0 0 0 5 0 0 10 30 50 Rain shwrs S S C C C Snowshwrs C C Tstms S S S S C $$ WYZ023-221000- Afton-Lincoln WY 42.71N 110.94W Elev. 6201 ft 1231 AM MDT Sun Jun 21 2026 Date 06/20/26 Sun 06/21/26 Mon 06/22/26 Tue MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 38 75 39 78 39 Temp 42 39 49 69 73 74 62 50 44 40 53 73 76 78 63 50 43 39 Dewpt 41 39 45 44 42 41 40 38 36 35 38 34 32 31 32 29 25 25 RH 96100 86 40 33 30 44 63 73 82 57 24 20 18 31 44 49 57 Wind dir N N N NW NW NW SE SE SE SE SW W W W W SE SE SE Wind spd 0 0 0 2 6 6 1 3 1 1 1 8 10 9 1 2 2 1 Wind gust 18 Clouds SC SC FW CL FW SC FW FW FW SC FW CL CL CL CL CL CL FW PoP 12hr 5 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 00-00 00-00 Rain shwrs Tstms Date 06/23/26 Wed 06/24/26 Thu 06/25/26 Fri 06/26/26 Sat 06/27/26 MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 82 41 83 42 83 42 82 41 70 Temp 76 81 53 42 79 82 54 44 80 81 54 44 79 79 54 42 66 67 Dewpt 32 34 33 30 36 34 35 34 37 36 34 33 37 36 36 36 39 36 PWind dir W E W SW SW SW SW SW SW Wind char LT LT LT LT LT LT GN GN GN Avg clouds FW CL FW FW FW FW FW FW FW FW SC FW FW FW SC SC SC SC PoP 12hr 0 0 0 0 0 0 5 20 40 Rain shwrs S C C Tstms S S C $$ WYZ004-221000- Powell-Park WY 44.87N 108.79W Elev. 5092 ft 1231 AM MDT Sun Jun 21 2026 Date 06/20/26 Sun 06/21/26 Mon 06/22/26 Tue MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 52 75 51 70 48 Temp 52 53 62 69 73 73 65 58 54 52 58 66 69 65 58 54 50 48 Dewpt 45 43 42 39 36 37 40 41 41 43 43 45 44 44 42 42 39 38 RH 77 69 48 33 26 27 40 53 61 71 57 47 40 46 55 64 66 68 Wind dir NW NW NW N N N NW NW W N N N N N N NW NW NW Wind spd 6 4 8 14 10 10 6 4 4 8 17 21 24 25 20 16 13 12 Wind gust 23 26 33 36 34 28 23 21 Clouds OV OV SC FW FW SC SC SC BK SC CL FW SC SC SC FW SC FW PoP 12hr 40 10 40 30 5 QPF 12hr 0 0 0.01 0 0 Snow 12hr 00-00 00-00 00-00 00-00 00-00 Rain shwrs S S C C C C Tstms S S S S C Date 06/23/26 Wed 06/24/26 Thu 06/25/26 Fri 06/26/26 Sat 06/27/26 MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 72 48 76 52 81 54 87 55 76 Temp 64 71 56 49 68 74 60 54 74 79 62 56 81 84 65 57 72 70 Dewpt 38 36 36 36 37 36 39 40 40 36 40 40 36 31 36 39 35 33 PWind dir N NW N NW SE E S W NW Wind char GN GN LT LT LT LT GN GN GN Avg clouds FW FW FW SC FW SC SC SC SC SC SC SC SC SC SC SC SC FW PoP 12hr 0 10 5 20 10 20 5 20 40 Rain shwrs S S S S S C Tstms S S S S C $$ WYZ004-221000- Cowley-Big Horn WY 44.91N 108.45W Elev. 4090 ft 1231 AM MDT Sun Jun 21 2026 Date 06/20/26 Sun 06/21/26 Mon 06/22/26 Tue MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 54 81 53 76 49 Temp 56 55 64 74 79 79 71 63 57 54 62 72 74 71 65 59 53 50 Dewpt 52 49 48 44 40 41 43 46 47 48 48 49 48 47 46 45 44 44 RH 86 80 56 34 25 26 36 54 69 80 60 44 40 42 50 60 71 80 Wind dir NW W NW NW N N NE NW E N W N N N N N N N Wind spd 6 4 8 9 8 9 8 4 2 3 4 8 14 19 16 10 8 4 Wind gust 24 29 26 19 14 Clouds OV OV SC FW FW SC SC SC SC SC CL FW FW SC FW FW SC FW PoP 12hr 40 10 40 30 5 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 00-00 00-00 Rain shwrs C S C C S S C Tstms S S S S S S C Date 06/23/26 Wed 06/24/26 Thu 06/25/26 Fri 06/26/26 Sat 06/27/26 MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 77 50 82 54 86 57 92 58 82 Temp 69 77 60 51 73 80 64 56 79 84 67 59 85 90 70 59 76 76 Dewpt 42 41 40 41 42 41 44 46 45 41 44 46 42 35 41 45 41 39 PWind dir N N N N N N S W NW Wind char LT LT LT LT LT LT LT GN LT Avg clouds FW FW FW SC FW SC SC SC SC SC SC SC SC SC SC SC SC SC PoP 12hr 0 10 0 20 10 20 5 20 40 Rain shwrs S S S S S S S S C Tstms S S S S S S C $$ WYZ016-221000- Dubois-Fremont WY 43.55N 109.69W Elev. 7291 ft 1231 AM MDT Sun Jun 21 2026 Date 06/20/26 Sun 06/21/26 Mon 06/22/26 Tue MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 43 71 41 75 41 Temp 45 44 53 66 69 69 59 50 44 42 56 70 74 73 61 50 43 41 Dewpt 38 39 39 37 35 35 37 37 36 34 34 26 22 21 28 31 33 33 RH 76 82 59 34 28 28 44 61 73 73 43 19 14 14 28 48 67 73 Wind dir W W W NW NW W W NW N NW W W W W W SE E SE Wind spd 12 11 11 12 13 12 6 4 3 5 9 20 21 19 6 6 3 2 Wind gust 19 19 20 19 31 33 29 Clouds BK BK SC FW FW FW FW CL FW FW CL CL CL CL CL CL CL FW PoP 12hr 50 20 5 0 0 QPF 12hr 0.01 0 0 0 0 Snow 12hr 00-00 00-00 00-00 00-00 00-00 Rain shwrs S Tstms S Date 06/23/26 Wed 06/24/26 Thu 06/25/26 Fri 06/26/26 Sat 06/27/26 MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 77 43 78 44 79 44 79 45 69 Temp 69 76 53 43 74 76 54 45 75 77 55 46 76 76 55 47 65 64 Dewpt 32 27 34 34 30 27 36 36 29 27 31 31 28 27 30 32 30 25 PWind dir SW SE W SW W W W W W Wind char GN GN GN GN GN GN BZ BZ WY Avg clouds FW CL CL FW FW SC SC FW FW FW SC FW FW FW SC FW FW FW PoP 12hr 0 0 10 10 5 0 10 20 40 Rain shwrs S C C Tstms C $$ WYZ027-221000- Kemmerer-Lincoln WY 41.83N 110.56W Elev. 7285 ft 1231 AM MDT Sun Jun 21 2026 Date 06/20/26 Sun 06/21/26 Mon 06/22/26 Tue MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 41 74 43 78 43 Temp 45 42 55 68 72 72 64 52 47 44 59 73 76 76 66 53 46 44 Dewpt 38 38 39 35 32 32 34 34 34 33 35 33 28 25 25 26 26 31 RH 76 86 55 29 23 23 32 50 60 65 40 23 17 15 21 35 45 60 Wind dir W W W W W W NW N N NW W W W W NW N NE NE Wind spd 6 5 9 12 13 13 5 3 2 2 3 13 18 16 6 4 2 3 Wind gust 19 20 20 20 27 24 Clouds CL FW CL CL CL CL CL FW SC BK CL CL CL CL CL CL CL SC PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 00-00 00-00 Rain shwrs Tstms Date 06/23/26 Wed 06/24/26 Thu 06/25/26 Fri 06/26/26 Sat 06/27/26 MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 81 45 82 46 82 46 82 45 72 Temp 73 80 55 46 76 80 57 48 78 80 56 49 78 78 56 47 68 68 Dewpt 33 27 27 32 31 25 30 34 30 27 30 31 30 28 32 33 32 30 PWind dir W N NW NW W W W W W Wind char LT LT GN LT GN GN GN GN BZ Avg clouds FW CL FW FW FW CL FW FW CL FW FW FW FW FW FW FW FW FW PoP 12hr 0 0 0 0 5 0 5 5 20 Rain shwrs S S Tstms S $$ WYZ023-221000- Alpine-Lincoln WY 43.18N 111.04W Elev. 5634 ft 1231 AM MDT Sun Jun 21 2026 Date 06/20/26 Sun 06/21/26 Mon 06/22/26 Tue MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 44 74 44 77 44 Temp 48 47 52 67 72 73 66 56 50 45 55 71 76 77 67 56 48 44 Dewpt 45 47 47 45 41 39 42 42 41 39 40 33 31 29 34 34 32 32 RH 89100 83 45 33 29 42 59 71 79 57 25 19 17 29 43 54 62 Wind dir S N S NW NW W E E E SE S W W W SW SE E E Wind spd 2 0 2 4 6 6 2 2 2 2 2 8 10 8 3 3 4 3 Wind gust 18 Clouds BK FW FW FW FW FW FW CL SC SC CL CL CL CL CL CL CL CL PoP 12hr 20 0 5 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 00-00 00-00 Rain shwrs Tstms Date 06/23/26 Wed 06/24/26 Thu 06/25/26 Fri 06/26/26 Sat 06/27/26 MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 81 45 83 46 83 47 81 46 69 Temp 73 80 58 46 76 81 59 48 77 81 60 49 76 78 59 49 64 67 Dewpt 32 31 37 35 36 32 40 40 37 34 38 37 37 35 39 40 40 34 PWind dir SW E SW N S S SW SW SW Wind char LT LT LT LT LT LT GN LT GN Avg clouds CL CL CL FW FW FW FW FW FW FW FW FW FW FW SC SC SC FW PoP 12hr 0 0 5 0 0 0 10 30 40 Rain shwrs S C C C Tstms S S S C $$ WYZ023-221000- Cokeville-Lincoln WY 42.05N 110.97W Elev. 6270 ft 1231 AM MDT Sun Jun 21 2026 Date 06/20/26 Sun 06/21/26 Mon 06/22/26 Tue MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 39 74 41 78 41 Temp 43 40 52 68 73 74 62 50 45 42 56 73 77 78 64 51 44 42 Dewpt 40 40 44 42 38 39 40 38 38 36 41 40 33 31 31 30 27 29 RH 89100 74 39 28 28 44 63 76 79 57 30 20 18 29 44 51 60 Wind dir NW W NW NW NW NW NW N S SW SW W W NW NW NE E E Wind spd 4 2 3 8 11 9 4 3 2 2 2 9 13 11 6 3 2 2 Wind gust 20 19 Clouds CL CL CL CL FW CL FW CL SC SC CL CL CL CL CL CL CL SC PoP 12hr 0 0 0 5 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 00-00 00-00 Rain shwrs Tstms Date 06/23/26 Wed 06/24/26 Thu 06/25/26 Fri 06/26/26 Sat 06/27/26 MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 82 43 84 43 83 43 82 43 71 Temp 75 81 53 44 78 82 54 46 79 82 54 46 79 80 54 45 68 69 Dewpt 36 31 32 33 36 31 34 36 36 31 34 34 36 33 35 36 39 36 PWind dir SW NE SW N SW S SW W W Wind char LT LT LT LT GN LT GN GN GN Avg clouds FW CL CL CL CL CL FW FW CL CL FW FW FW FW FW FW FW FW PoP 12hr 0 0 0 0 0 0 5 10 30 Rain shwrs S C S Tstms S S $$ WYZ028-221000- Green River-Sweetwater WY 41.46N 109.49W Elev. 7182 ft 1231 AM MDT Sun Jun 21 2026 Date 06/20/26 Sun 06/21/26 Mon 06/22/26 Tue MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 48 81 49 86 50 Temp 53 49 61 74 79 79 72 61 53 50 62 78 84 85 76 62 52 50 Dewpt 38 36 39 39 32 31 29 31 31 33 35 35 31 29 23 23 34 39 RH 57 61 44 28 18 17 20 32 43 52 36 21 15 13 14 22 50 66 Wind dir SW SW W W W W NW N S SE W W W W NW NE E E Wind spd 6 6 12 11 14 13 8 3 2 1 3 10 16 17 11 4 8 9 Wind gust 19 23 20 24 27 18 Clouds CL CL CL CL CL CL FW FW FW SC SC FW FW FW CL CL CL FW PoP 12hr 0 0 0 5 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 00-00 00-00 Rain shwrs Tstms Date 06/23/26 Wed 06/24/26 Thu 06/25/26 Fri 06/26/26 Sat 06/27/26 MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 88 51 89 52 89 51 88 52 81 Temp 78 87 64 52 81 87 65 53 84 87 64 53 85 84 64 54 77 77 Dewpt 37 28 25 36 34 26 29 35 31 28 29 33 32 33 33 34 34 32 PWind dir N NE N N SW SW SW SW W Wind char GN GN LT GN GN GN GN GN BZ Avg clouds FW FW FW FW FW FW FW SC FW CL FW FW FW FW SC SC FW FW PoP 12hr 0 0 0 0 0 0 20 10 10 Rain shwrs S S S Tstms S S S $$ WYZ017-221000- Shoshoni-Fremont WY 43.25N 108.12W Elev. 4817 ft 1231 AM MDT Sun Jun 21 2026 Date 06/20/26 Sun 06/21/26 Mon 06/22/26 Tue MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 52 81 52 86 51 Temp 57 53 62 73 78 80 72 63 57 53 63 77 84 83 71 62 55 52 Dewpt 46 46 48 46 43 45 43 50 48 46 47 45 37 41 43 48 47 45 RH 67 77 60 38 29 29 35 62 72 77 56 32 19 23 36 60 74 77 Wind dir W NW NW NW N NW E E E E S W NW N N NE N NE Wind spd 4 6 8 8 5 4 9 12 9 8 3 3 10 19 21 8 5 4 Wind gust 19 28 33 Clouds SC BK SC SC FW SC FW FW CL FW SC CL CL CL CL CL CL FW PoP 12hr 10 10 20 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 00-00 00-00 Rain shwrs S Tstms S Date 06/23/26 Wed 06/24/26 Thu 06/25/26 Fri 06/26/26 Sat 06/27/26 MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 83 52 85 53 89 55 94 57 87 Temp 71 83 64 53 75 83 65 55 80 87 68 57 86 92 72 59 82 83 Dewpt 44 41 44 42 44 38 47 47 43 34 44 43 36 30 35 38 31 27 PWind dir NE E E NE NE NE SW SW W Wind char LT GN LT GN LT GN LT GN BZ Avg clouds FW CL FW FW FW FW FW SC FW FW FW FW SC FW FW SC SC FW PoP 12hr 0 0 5 20 5 5 0 10 10 Rain shwrs S S Tstms S S $$ WYZ005-221000- Thermopolis-Hot Springs WY 43.66N 108.21W Elev. 4592 ft 1231 AM MDT Sun Jun 21 2026 Date 06/20/26 Sun 06/21/26 Mon 06/22/26 Tue MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 52 80 51 83 49 Temp 56 54 63 73 78 79 72 63 57 52 64 77 81 80 70 62 55 50 Dewpt 47 46 47 47 46 44 44 48 47 44 46 47 45 45 43 45 45 41 RH 72 74 56 40 32 29 37 58 69 74 52 35 28 29 38 54 69 71 Wind dir W W NW N NW NW E SW S SW S SW N N N NW NW W Wind spd 3 2 3 10 5 5 4 4 3 2 3 6 12 20 20 11 2 1 Wind gust 19 27 27 Clouds SC BK SC FW SC SC FW SC CL CL CL CL FW FW FW FW CL FW PoP 12hr 10 20 30 20 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 00-00 00-00 Rain shwrs S S S S S Tstms S S S S S Date 06/23/26 Wed 06/24/26 Thu 06/25/26 Fri 06/26/26 Sat 06/27/26 MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 80 51 84 53 88 55 95 58 87 Temp 70 80 63 52 75 82 66 56 81 86 69 59 88 92 73 60 82 82 Dewpt 44 41 41 38 43 39 43 44 44 38 41 41 37 32 36 38 36 33 PWind dir N NW E NW E NW SW SW SW Wind char LT LT LT LT LT LT GN GN GN Avg clouds FW CL FW FW FW SC SC SC FW FW SC SC FW FW SC SC FW FW PoP 12hr 0 5 5 10 20 5 0 10 20 Rain shwrs S S S Tstms S S S $$ BELOW IS A WEATHER ELEMENT KEY FOR THIS PRODUCT DAY 1 THROUGH DAY 3... MAX/MIN TEMP or MIN/MAX TEMP(F).....MAXIMUM/MINIMUM AIR TEMPERATURE TEMP(F).............................AIR TEMPERATURE DEWPT(F)............................DEW POINT TEMPERATURE RH(%)...............................RELATIVE HUMIDITY WIND DIR(8 POINT COMPASS)...........WIND DIRECTION WIND SPD(MPH).......................WIND SPEED CLOUDS(CAT).........................CLOUD COVER CATEGORY CL.....CLEAR/SUNNY.......................0% to =< 10% FW.....MOSTLY CLEAR/MOSTLY SUNNY......> 10% to =< 30% SC.....PARTLY CLOUDY/PARTLY SUNNY.....> 30% to =< 60% BK.....MOSTLY CLOUDY..................> 60% to =< 80% OV.....CLOUDY.........................> 80% to =< 100% POP 12HR(%).........................PROBABILITY FOR ACCUMULATING PRECIPITATION QPF 12HR(IN.).......................AMOUNT OF LIQUID PRECIPITATION SNOW 12HR(MIN-MAX - IN.)............RANGE OF SNOWFALL WEATHER... TYPE... RAIN...........RAIN RAIN SHWRS.....RAIN SHOWERS SPRINKLES......SPRINKLES TSTMS..........THUNDERSTORMS DRIZZLE........DRIZZLE SNOW...........SNOW SNOWSHWRS......SNOW SHOWERS FLURRIES.......SNOW FLURRIES SLEET..........SLEET FRZG RAIN......FREEZING RAIN FRZG DRZL......FREEZING DRIZZLE COVERAGE... IS.............ISOLATED SC.............SCATTERED NM.............NUMEROUS O..............OCCASIONAL S..............SLIGHT CHANCE C..............CHANCE L..............LIKELY WD.............WIDESPREAD D..............DEFINITE AR.............AREAS PA.............PATCHY OBVIS...............................OBSTRUCTION TO VISIBILITY F.......FOG PF......PATCHY FOG F+......DENSE FOG PF+.....PATCHY DENSE FOG H.......HAZE BS......BLOWING SNOW K.......SMOKE BD......BLOWING DUST VA......VOLCANIC ASH DAY 4 THROUGH DAY 7... MAX/MIN TEMP or MIN/MAX TEMP(F).....MAXIMUM/MINIMUM AIR TEMPERATURE TEMP(F).............................AIR TEMPERATURE DEWPT(F)............................DEW POINT TEMPERATURE PWIND DIR(8 POINT COMPASS)..........PREDOMINANT WIND DIRECTION IN 12HR PERIOD WIND CHAR(MAX SUSTAINED IN 12HR)....WIND CHARACTERISTIC LT.....LIGHT; < 8 MPH GN.....GENTLE; 8 - 14 MPH BZ.....BREEZY; 15 - 22 MPH WY.....WINDY; 23 - 30 MPH VW.....VERY WINDY; 31 - 39 MPH SD.....STRONG/DAMAGING; >= 40 MPH AVG CLOUDS(CAT).....................AVERAGE CLOUD COVER CATEGORY SEE DAY 1 THROUGH 3 WEATHER DESCRIPTIONS POP 12HR(%).........................PROBABILITY FOR ACCUMULATING PRECIPITATION WEATHER... SEE DAY 1 THROUGH 3 WEATHER DESCRIPTIONS