ASUS43 KARX 181959 RWRARX HOURLY WEATHER FOR THE UPPER MISSISSIPPI RIVER VALLEY NATIONAL WEATHER SERVICE LA CROSSE WI 300 PM CDT MON MAY 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>096-182100 Southeast Minnesota CITY SKY/WX TMP DP RH WIND PRES REMARKS ROCHESTER CLOUDY 69 63 81 SW12 29.78R WINONA NOT AVBL AUSTIN NOT AVBL ALBERT LEA NOT AVBL DODGE CENTER NOT AVBL PRESTON NOT AVBL OWATONNA NOT AVBL FARIBAULT NOT AVBL $$ WIZ041-042-053>056-061-182100 Southwest Wisconsin CITY SKY/WX TMP DP RH WIND PRES REMARKS LA CROSSE PTSUNNY 80 63 55 SW14 29.74F SPARTA NOT AVBL WIS DELLS PTSUNNY 77 62 59 SW10 29.79S PRAIRIE DU CHI PTSUNNY 76 63 63 S9G17 29.79S BOSCOBEL PTSUNNY 78 62 57 SW8 29.78F LONE ROCK NOT AVBL PLATTEVILLE CLOUDY 75 61 61 SW12 29.82F $$ WIZ017-030-034>036-043>045-182100 Central Wisconsin CITY SKY/WX TMP DP RH WIND PRES REMARKS MEDFORD CLOUDY 72 60 67 SW8 29.77S WAUSAU NOT AVBL BLACK RVR FLS PTSUNNY 81 62 52 SW8 29.76S WIS RAPIDS MOSUNNY 80 60 50 S13 29.77R MARSHFIELD PTSUNNY 79 60 52 SW15 29.76R MAUSTON PTSUNNY 79 58 48 S9G17 29.78R CAMP DOUGLAS NOT AVBL WAUTOMA PTSUNNY 80 61 52 S13 29.78R $$ IAZ008>011-017>019-029-030-182100 Northeast Iowa CITY SKY/WX TMP DP RH WIND PRES REMARKS WATERLOO CLOUDY 74 63 68 S13 29.79F DUBUQUE PTSUNNY 73 65 75 SW15 29.80F DECORAH CLOUDY 73 68 83 S10G18 29.78S MASON CITY CLOUDY 64 61 90 W5 29.78F CHARLES CITY CLOUDY 72 68 88 SW12 29.78S OELWEIN PTSUNNY 73 68 83 S16G23 29.81S $$ Wind speeds are in miles per hour. Abbreviations used in the REMARKS: VSB - Visibility in statute miles WCI - Wind chill index HX - Heat Index