ASUS43 KARX 181310 RWRARX HOURLY WEATHER FOR THE UPPER MISSISSIPPI RIVER VALLEY NATIONAL WEATHER SERVICE LA CROSSE WI 800 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>096-181400 Southeast Minnesota CITY SKY/WX TMP DP RH WIND PRES REMARKS ROCHESTER PTSUNNY 63 60 90 SE8 29.70F WINONA PTSUNNY 61 59 94 SE7 29.72F AUSTIN PTSUNNY 63 62 94 SE8 29.68F ALBERT LEA PTSUNNY 62 62 100 S5 29.68F DODGE CENTER PTSUNNY 61 61 100 SE8 29.69F PRESTON PTSUNNY 63 61 94 SE6 29.72S OWATONNA PTSUNNY 62 62 100 SE12 29.67F FARIBAULT PTSUNNY 63 61 94 S9 29.67S $$ WIZ041-042-053>056-061-181400 Southwest Wisconsin CITY SKY/WX TMP DP RH WIND PRES REMARKS LA CROSSE MOSUNNY 63 60 90 SE3 29.73F SPARTA PTSUNNY 63 61 94 CALM 29.73S WIS DELLS CLOUDY 63 60 90 S6 29.77F PRAIRIE DU CHI PTSUNNY 64 62 94 E6 29.74R BOSCOBEL CLOUDY 63 61 93 CALM 29.74F LONE ROCK CLOUDY 63 61 93 E10 29.74F PLATTEVILLE CLOUDY 64 64 100 SE14 29.77S $$ WIZ017-030-034>036-043>045-181400 Central Wisconsin CITY SKY/WX TMP DP RH WIND PRES REMARKS MEDFORD CLOUDY 54 53 97 S8 29.78R VSB 1/2 WAUSAU LGT RAIN 55 55 100 S6 29.80R FOG BLACK RVR FLS PTSUNNY 58 58 100 NE3 29.75F WIS RAPIDS LGT RAIN 60 58 92 CALM 29.78R MARSHFIELD LGT RAIN 55 55 100 CALM 29.77F FOG MAUSTON LGT RAIN 62 59 90 SE7 29.74F CAMP DOUGLAS CLOUDY 63 59 89 S7 29.73R WAUTOMA LGT RAIN 60 59 96 CALM 29.78S $$ IAZ008>011-017>019-029-030-181400 Northeast Iowa CITY SKY/WX TMP DP RH WIND PRES REMARKS WATERLOO PTSUNNY 65 61 87 SW6 29.72R DUBUQUE LGT RAIN 64 61 90 SE13 29.77S DECORAH PTSUNNY 63 63 100 CALM 29.72S MASON CITY PTSUNNY 64 60 87 S8 29.70R CHARLES CITY PTSUNNY 64 64 100 S9G16 29.72R OELWEIN SUNNY 64 64 100 S7 29.72F $$ Wind speeds are in miles per hour. Abbreviations used in the REMARKS: VSB - Visibility in statute miles WCI - Wind chill index HX - Heat Index