ASUS43 KARX 182210 RWRARX HOURLY WEATHER FOR THE UPPER MISSISSIPPI RIVER VALLEY NATIONAL WEATHER SERVICE LA CROSSE WI 500 PM CDT TUE AUG 18 2026 NOTE: "FAIR" indicates few or no clouds below 12,000 feet with no significant weater and/or obstructions to visibility. MNZ077-085>088-093>096-182300 Southeast Minnesota CITY SKY/WX TMP DP RH WIND PRES REMARKS ROCHESTER MOSUNNY 78 67 68 NW6 29.91S WINONA MOSUNNY 75 64 69 CALM 29.88S AUSTIN PTSUNNY 77 74 90 NW9 29.90S ALBERT LEA MOSUNNY 80 74 82 NW6 29.92R DODGE CENTER MOSUNNY 79 68 68 NW10 29.91S PRESTON PTSUNNY 75 68 78 NW6 29.91S OWATONNA SUNNY 79 62 55 NW12 29.90S FARIBAULT SUNNY 81 61 50 W9 29.90S $$ WIZ041-042-053>056-061-182300 Southwest Wisconsin CITY SKY/WX TMP DP RH WIND PRES REMARKS LA CROSSE PTSUNNY 70 65 84 S7 29.88F SPARTA PTSUNNY 67 64 92 CALM 29.87F WIS DELLS LGT RAIN 73 70 91 SW6 29.88R PRAIRIE DU CHI PTSUNNY 78 69 71 S6 29.87R BOSCOBEL TSTM 76 70 82 SW6 29.88S LONE ROCK CLOUDY 77 70 79 SW6 29.87S PLATTEVILLE PTSUNNY 76 75 96 SW10 29.91R $$ WIZ017-030-034>036-043>045-182300 Central Wisconsin CITY SKY/WX TMP DP RH WIND PRES REMARKS MEDFORD SUNNY 76 58 52 W12 29.88S WAUSAU PTSUNNY 80 60 50 W13 29.84F BLACK RVR FLS MOSUNNY 77 65 65 SW5 29.87S WIS RAPIDS MOSUNNY 68 63 84 S5 29.88S MARSHFIELD MOSUNNY 81 59 47 NW10 29.86F MAUSTON LGT RAIN 71 68 90 CALM 29.86S CAMP DOUGLAS NOT AVBL WAUTOMA LGT RAIN 64 62 93 W6 29.86F $$ IAZ008>011-017>019-029-030-182300 Northeast Iowa CITY SKY/WX TMP DP RH WIND PRES REMARKS WATERLOO PTSUNNY 83 68 60 W9 29.89S DUBUQUE LGT RAIN 77 70 79 SW9 29.91S DECORAH PTSUNNY 79 70 73 NW8 29.89R MASON CITY PTSUNNY 82 66 58 W10 29.91S CHARLES CITY PTSUNNY 81 66 61 W8G16 29.90S OELWEIN MOSUNNY 81 70 69 W8 29.91R $$ Wind speeds are in miles per hour. Abbreviations used in the REMARKS: VSB - Visibility in statute miles WCI - Wind chill index HX - Heat Index