FOUS55 KTFX 210326 PFMTFX Point Forecast Matrices National Weather Service Great Falls MT 926 PM MDT Sat Jun 20 2026 MTZ312-211000- Great Falls-Cascade MT 47.47N 111.38W Elev. 3663 ft 926 PM MDT Sat Jun 20 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 48 66 43 Temp 62 55 52 56 64 71 70 63 55 52 50 53 59 63 64 59 51 46 44 Dewpt 49 46 45 43 42 44 43 45 43 43 42 41 40 41 40 41 42 40 39 RH 62 72 77 62 45 38 38 52 64 71 74 64 49 44 41 51 71 79 82 Wind dir SW W W NW NW N N NE N NW NW N N NW N N NE W SW Wind spd 9 10 4 4 3 5 9 10 11 6 4 6 8 11 11 8 3 2 2 Clouds SC FW SC SC FW SC B1 SC B1 SC SC SC SC SC SC FW FW FW FW PoP 12hr 30 10 20 10 0 QPF 12hr 0.01 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S 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 74 47 82 51 88 56 88 55 77 Temp 65 73 56 49 75 80 61 53 81 85 65 58 83 84 64 58 73 72 Dewpt 39 38 40 41 41 40 43 43 42 39 43 41 39 40 43 43 40 39 PWind dir SE E SE E SE S SW SW W Wind char LT LT LT LT LT LT GN GN GN Avg clouds FW FW SC SC SC FW FW SC SC SC SC SC SC SC B1 SC B1 B1 PoP 12hr 0 0 0 5 10 5 10 30 40 Rain shwrs C S S C Tstms S S $$ MTZ303-211000- Cut Bank-Glacier MT 48.60N 112.39W Elev. 3838 ft 926 PM MDT Sat Jun 20 2026 Date 06/20/26 Sun 06/21/26 Mon 06/22/26 Tue MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 46 67 43 62 39 Temp 55 48 46 53 61 65 63 56 48 45 44 49 55 60 60 56 46 41 40 Dewpt 46 41 40 38 39 40 43 42 40 40 39 39 39 40 39 40 40 38 38 RH 72 77 79 57 44 40 48 59 74 82 82 68 55 47 46 55 79 89 92 Wind dir NW NW NW NW NW NW N N NW NW NW NW NW NW N N NW W W Wind spd 20 13 8 9 6 8 12 14 11 9 11 17 19 18 17 9 3 3 2 Wind gust 32 23 28 32 31 Clouds SC FW FW FW FW SC B1 B1 SC FW SC B1 SC SC FW FW FW FW FW PoP 12hr 5 20 50 10 0 QPF 12hr 0 0.02 0.02 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C S Tstms S Date 06/23/26 Wed 06/24/26 Thu 06/25/26 Fri 06/26/26 Sat 06/27/26 MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 0006 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 72 45 79 49 85 55 83 53 72 Temp 64 71 55 46 72 77 59 50 78 82 63 56 77 77 60 54 68 68 Dewpt 39 36 38 39 39 37 40 41 40 37 39 37 37 38 41 41 38 38 PWind dir SE SE SE SE SE S SW W W Wind char LT GN GN GN LT GN GN BZ BZ Avg clouds FW FW SC B1 SC FW SC SC SC SC SC SC SC SC B1 B1 B1 B1 PoP 12hr 0 0 0 10 20 5 5 20 30 Rain shwrs S S S S C $$ MTZ319-211000- Helena-Lewis & Clark MT 46.61N 111.96W Elev. 3893 ft 926 PM MDT Sat Jun 20 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 79 49 71 44 Temp 63 56 52 58 70 77 78 68 58 52 49 53 63 68 69 63 54 47 44 Dewpt 42 39 41 41 40 35 35 39 42 42 41 39 41 39 39 39 41 38 39 RH 46 53 66 53 33 22 21 34 55 69 74 59 44 34 33 41 61 71 82 Wind dir W W SW NW W W NW NW W W NW N N N N N NW N N Wind spd 8 8 4 4 4 10 12 11 12 10 9 8 10 13 14 13 3 0 0 Wind gust 20 23 Clouds SC CL CL CL FW SC B1 B1 SC FW SC SC SC SC FW SC FW CL FW PoP 12hr 5 0 0 20 5 QPF 12hr 0 0 0 0 0 Snow 12hr 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 79 48 86 52 88 55 88 54 75 Temp 68 79 59 49 76 84 62 52 81 86 65 56 80 83 64 55 69 71 Dewpt 37 33 39 39 40 35 41 40 40 36 39 38 39 38 41 42 40 38 PWind dir NE N NE N N W E W W Wind char LT LT LT LT LT LT LT LT GN Avg clouds FW FW FW SC FW FW SC FW SC SC SC SC SC SC B1 B1 SC B1 PoP 12hr 0 0 5 5 20 10 10 30 50 Rain shwrs S S C C C Tstms S S C $$ MTZ326-211000- Bozeman-Gallatin MT 45.78N 111.16W Elev. 4475 ft 926 PM MDT Sat Jun 20 2026 Date 06/20/26 Sun 06/21/26 Mon 06/22/26 Tue MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 47 78 45 73 41 Temp 57 51 48 57 68 75 76 67 56 49 45 53 63 71 71 62 51 44 41 Dewpt 50 49 46 47 41 37 37 41 43 44 43 43 44 40 38 39 42 42 40 RH 77 93 93 69 37 25 24 39 62 83 93 69 50 32 30 43 71 93 96 Wind dir E S S W W W NW N W W SW W NW NW N N E E N Wind spd 4 3 2 2 3 4 5 4 5 1 2 4 6 9 10 8 5 2 0 Wind gust 1417 19 Clouds B2 B1 FW CL FW FW SC SC B1 SC SC FW SC FW SC SC FW FW FW PoP 12hr 40 0 10 10 10 QPF 12hr 0.02 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S Tstms Date 06/23/26 Wed 06/24/26 Thu 06/25/26 Fri 06/26/26 Sat 06/27/26 MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 79 44 84 47 86 50 88 50 76 Temp 66 79 56 45 74 81 59 49 77 84 61 52 79 85 63 52 69 71 Dewpt 40 32 40 40 41 36 43 42 42 37 43 41 39 35 42 42 42 40 PWind dir NW E NW E W SE SW W SW Wind char LT LT LT LT LT LT LT GN LT Avg clouds FW CL FW FW FW SC B1 SC SC SC SC SC SC SC B1 B1 B1 B2 PoP 12hr 0 0 0 5 10 10 10 30 60 Rain shwrs S C C L Tstms S C $$ MTZ330-211000- West Yellowstone-Gallatin MT 44.69N 111.11W Elev. 6644 ft 926 PM MDT Sat Jun 20 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 69 37 71 34 Temp 48 43 39 51 66 68 67 60 48 40 37 50 68 71 69 59 45 37 34 Dewpt 47 43 39 44 37 40 41 42 42 37 37 39 35 32 31 35 38 34 34 RH 96100100 77 34 36 39 51 80 89100 66 29 24 24 40 76 89100 Wind dir N N N N W SW SW N N N N W W W W N NE NE NE Wind spd 0 0 0 0 5 9 6 0 0 0 0 1 8 10 9 5 4 2 1 Wind gust 17 19 20 19 Clouds OV OV SC FW FW FW SC B1 B1 FW FW FW FW FW FW FW FW FW FW PoP 12hr 50 20 40 5 0 QPF 12hr 0.11 0 0.01 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C 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 78 37 79 39 79 40 79 41 69 Temp 72 76 49 38 76 74 50 40 77 77 52 41 76 77 53 42 65 66 Dewpt 33 27 36 34 31 36 40 36 33 36 38 34 32 32 36 35 35 34 PWind dir N W W W W W SW SW SW Wind char LT LT LT LT LT LT LT LT GN Avg clouds FW CL FW FW SC FW B1 FW FW FW SC SC SC SC SC SC B1 B1 PoP 12hr 0 0 10 5 10 5 5 20 40 Rain shwrs S C C Tstms C $$ MTZ328-211000- Dillon-Beaverhead MT 45.26N 112.55W Elev. 5357 ft 926 PM MDT Sat Jun 20 2026 Date 06/20/26 Sun06/21/26 Mon 06/22/26 Tue MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 46 77 45 74 41 Temp 56 49 47 57 68 75 77 66 56 48 45 54 66 72 73 63 53 44 41 Dewpt 47 43 41 43 38 36 34 38 37 36 35 37 37 33 32 36 38 36 36 RH 72 80 79 59 33 24 21 36 49 63 68 52 34 24 22 36 57 73 82 Wind dir S SW S SW SW W W NE NE S S N NW NW NW N NE NE SE Wind spd 6 6 6 3 5 6 6 5 6 4 4 3 3 6 10 12 6 4 3 Clouds B2 SC FW CL FW FW SC B1 B1 FW FW CL FW FW CL FW FW CL CL PoP 12hr 60 10 10 0 0 QPF 12hr 0.04 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S Tstms Date 06/23/26 Wed 06/24/26 Thu 06/25/26 Fri 06/26/26 Sat 06/27/26 MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 81 45 84 47 85 49 86 48 74 Temp 66 81 58 48 75 81 59 50 78 83 61 52 79 83 61 51 68 72 Dewpt 40 32 37 35 38 35 39 37 38 34 38 36 36 32 37 38 37 34 PWind dir N NE NW NE SW E SW SW SW Wind char LT LT LT LT LT LT GN GN GN Avg clouds CL CL FW FW FW FW SC SC FW FW SC SC SC SC SC B1 B1 B1 PoP 12hr 0 0 5 5 5 5 5 20 40 Rain shwrs S C C Tstms C $$ MTZ305-211000- Havre-Hill MT 48.54N 109.76W Elev. 2585 ft 926 PM MDT Sat Jun 20 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 73 45 66 42 Temp 61 55 50 56 65 71 71 63 54 49 46 52 59 63 64 58 51 46 43 Dewpt 53 52 48 46 44 44 43 46 44 43 42 43 43 45 44 46 45 43 42 RH 75 90 93 69 46 38 36 54 69 80 86 71 55 52 48 64 80 89 96 Wind dir N W W W W NW NW N NW W W W W NW NW NW W W W Wind spd 8 10 13 12 12 12 12 9 6 6 8 12 17 19 19 12 6 5 4 Wind gust 27 Clouds B1 SC B1 SC FW FW FW SC SC B1 B1 B1 SC B1 SC SC FW SC SC PoP 12hr 60 0 40 30 10 QPF 12hr 0.03 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C S S S C 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 73 46 81 51 87 56 89 56 80 Temp 64 72 55 48 74 78 61 53 80 84 66 58 83 85 66 58 75 75 Dewpt 43 40 43 4344 42 44 44 47 44 47 47 46 44 47 47 45 43 PWind dir NW E E E SE SE S S W Wind char LT LT LT GN LT GN LT GN GN Avg clouds SC FW SC SC B1 SC FW FW SC SC SC SC SC SC B1 B1 B1 B1 PoP 12hr 5 0 0 5 5 10 10 30 40 Rain shwrs C C C C Tstms S S $$ MTZ314-211000- Lewistown-Fergus MT 47.05N 109.46W Elev. 4144 ft 926 PM MDT Sat Jun 20 2026 Date 06/20/26 Sun 06/21/26 Mon 06/22/26 Tue MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 48 70 43 62 39 Temp 58 54 49 55 64 68 68 60 53 48 44 49 56 60 60 54 47 43 40 Dewpt 48 47 45 47 45 43 41 44 44 43 42 42 43 43 41 42 41 39 37 RH 69 77 86 74 50 40 37 55 71 83 93 77 62 53 49 64 79 86 89 Wind dir S SW W NW NW NW N NE S S W NW NW NW NW NW W W SW Wind spd 6 6 9 11 8 8 4 3 3 3 5 8 9 13 14 9 3 3 3 Wind gust 19 24 25 Clouds B2 B2 SC SC CL SC B1 SC B1 B2 B2 B1 B1 SC SC SC FW FW FW PoP 12hr 20 5 50 50 5 QPF 12hr 0.02 0 0.01 0.01 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C C C C C Tstms S S Date 06/23/26 Wed 06/24/26 Thu 06/25/26 Fri 06/26/26 Sat 06/27/26 MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 69 42 76 46 81 50 84 50 74 Temp 61 69 50 44 71 74 55 48 76 79 59 53 79 80 61 52 69 69 Dewpt 39 37 39 40 41 41 42 42 44 43 45 43 42 43 45 43 42 43 PWind dir NW E E SE SE SE W SE W Wind char LT LT LT LT LT LT LT LT GN Avg clouds FW FW FW SC B1 SC SC SC SC B1 SC B1 SC SC B1 B1 B1 B1 PoP 12hr 0 0 10 10 30 20 10 30 50 Rain shwrs C S C C S C Tstms C S C S $$ http://www.weather.gov/greatfalls