ASUS43 KARX 181510 RWRARX HOURLY WEATHER FOR THE UPPER MISSISSIPPI RIVER VALLEY NATIONAL WEATHER SERVICE LA CROSSE WI 1000 AM 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>096-181600 Southeast Minnesota CITY SKY/WX TMP DP RH WIND PRES REMARKS ROCHESTER PTSUNNY 71 66 84 W8 29.95R WINONA PTSUNNY 73 64 73 CALM 29.93R AUSTIN PTSUNNY 70 70 100 SW7 29.95R ALBERT LEA CLOUDY 70 70 100 SW7 29.96R DODGE CENTER PTSUNNY 70 68 93 NW5 29.95R PRESTON MOSUNNY 72 68 88 W9 29.95R OWATONNA PTSUNNY 70 68 94 N5 29.93R FARIBAULT PTSUNNY 72 66 83 N6 29.92S $$ WIZ041-042-053>056-061-181600 Southwest Wisconsin CITY SKY/WX TMP DP RH WIND PRES REMARKS LA CROSSE MOSUNNY 75 65 70 W9 29.92S SPARTA MOSUNNY 75 66 72 CALM 29.92S WIS DELLS PTSUNNY 72 65 78 SW7 29.95F PRAIRIE DU CHI MOSUNNY 73 67 81 CALM 29.95F BOSCOBEL PTSUNNY 77 66 68 SW6 29.94F LONE ROCK PTSUNNY 74 66 76 CALM 29.95S PLATTEVILLE PTSUNNY 76 66 70 SW12 29.98F $$ WIZ017-030-034>036-043>045-181600 Central Wisconsin CITY SKY/WX TMP DP RH WIND PRES REMARKS MEDFORD PTSUNNY 67 64 90 CALM 29.94F WAUSAU PTSUNNY 69 61 75 W3 29.93F BLACK RVR FLS MOSUNNY 73 64 72 W3 29.94R WIS RAPIDS MOSUNNY 73 62 68 W6 29.94F MARSHFIELD MOSUNNY 71 62 73 NW7 29.94F MAUSTON PTSUNNY 74 64 71 SW3 29.94S CAMP DOUGLAS PTSUNNY 76 65 69 SW9 29.90F WAUTOMA PTSUNNY 78 62 57 W10 29.94S $$ IAZ008>011-017>019-029-030-181600 Northeast Iowa CITY SKY/WX TMP DP RH WIND PRES REMARKS WATERLOO PTSUNNY 75 68 78 SW8 29.95F DUBUQUE PTSUNNY 70 66 87 SW9 29.99F DECORAH MOSUNNY 75 68 78 SW7 29.93F MASON CITY PTSUNNY 73 67 81 SW12 29.96S CHARLES CITY MOSUNNY 75 72 88 SW12G18 29.95F OELWEIN SUNNY 73 68 83 SW12 29.97F $$ Wind speeds are in miles per hour. Abbreviations used in the REMARKS: VSB - Visibility in statute miles WCI - Wind chill index HX - Heat Index