ASUS43 KARX 181359 RWRARX HOURLY WEATHER FOR THE UPPER MISSISSIPPI RIVER VALLEY NATIONAL WEATHER SERVICE LA CROSSE WI 900 AM 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>096-181500 Southeast Minnesota CITY SKY/WX TMP DP RH WIND PRES REMARKS ROCHESTER PTSUNNY 65 61 87 S12 29.71R WINONA PTSUNNY 64 59 82 SE7 29.72S AUSTIN PTSUNNY 65 62 91 S10 29.70S ALBERT LEA PTSUNNY 65 64 98 SW8 29.70R DODGE CENTER PTSUNNY 66 63 91 S13 29.70R PRESTON PTSUNNY 66 63 88 S8 29.73R OWATONNA PTSUNNY 66 64 92 S10 29.68R FARIBAULT PTSUNNY 66 63 88 SW7 29.68R $$ WIZ041-042-053>056-061-181500 Southwest Wisconsin CITY SKY/WX TMP DP RH WIND PRES REMARKS LA CROSSE MOSUNNY 68 60 75 S5 29.73S SPARTA NOT AVBL WIS DELLS CLOUDY 64 60 88 SE7 29.75F PRAIRIE DU CHI PTSUNNY 64 62 93 SE3 29.74S BOSCOBEL CLOUDY 66 62 87 CALM 29.76R LONE ROCK NOT AVBL PLATTEVILLE CLOUDY 65 65 100 SE13 29.78R $$ WIZ017-030-034>036-043>045-181500 Central Wisconsin CITY SKY/WX TMP DP RH WIND PRES REMARKS MEDFORD CLOUDY 55 54 97 N3 29.75F WAUSAU PTSUNNY 56 55 97 SE5 29.78F FOG BLACK RVR FLS PTSUNNY 60 60 100 CALM 29.75S WIS RAPIDS CLOUDY 60 59 96 NW6 29.77F MARSHFIELD PTSUNNY 59 57 93 S5 29.77S MAUSTON CLOUDY 62 59 90 W3 29.75R CAMP DOUGLAS NOT AVBL WAUTOMA CLOUDY 64 60 87 CALM 29.76F $$ IAZ008>011-017>019-029-030-181500 Northeast Iowa CITY SKY/WX TMP DP RH WIND PRES REMARKS WATERLOO PTSUNNY 67 61 81 S10 29.75R DUBUQUE CLOUDY 65 63 93 SE8 29.78R DECORAH PTSUNNY 64 64 100 CALM 29.74R MASON CITY PTSUNNY 65 61 87 SW13G18 29.71R CHARLES CITY PTSUNNY 66 64 94 S12 29.72S OELWEIN MOSUNNY 66 64 94 S14 29.78R $$ Wind speeds are in miles per hour. Abbreviations used in the REMARKS: VSB - Visibility in statute miles WCI - Wind chill index HX - Heat Index