640  
ASUS43 KARX 261959  
RWRARX  
 
HOURLY WEATHER FOR THE UPPER MISSISSIPPI RIVER VALLEY  
NATIONAL WEATHER SERVICE LA CROSSE WI  
300 PM CDT WED AUG 26 2026  
 
NOTE: "FAIR" INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO  
SIGNIFICANT WEATER AND/OR S TO VISIBILITY
.  
 
MNZ077-085>088-093>096-262100  
SOUTHEAST MINNESOTA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
ROCHESTER MOSUNNY 77 58 51 N15 29.99R  
WINONA PTSUNNY 79 59 50 NW10G16 29.94S  
AUSTIN MOSUNNY 75 65 70 NW15G23 29.99S  
ALBERT LEA PTSUNNY 76 66 69 NW10G21 30.01R  
DODGE CENTER MOSUNNY 77 61 57 NW18 29.98S  
PRESTON PTSUNNY 75 63 64 NW15G22 29.97S  
OWATONNA PTSUNNY 75 61 61 NW15 29.99S  
FARIBAULT PTSUNNY 77 61 57 NW7G18 29.98F  

 
 
WIZ041-042-053>056-061-262100  
SOUTHWEST WISCONSIN  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
LA CROSSE PTSUNNY 80 58 46 NW18 29.93S  
SPARTA NOT AVBL  
WIS DELLS MOSUNNY 74 61 63 W8 29.92S  
PRAIRIE DU CHI MOSUNNY 81 62 52 W9G17 29.93S  
BOSCOBEL MOSUNNY 82 62 50 NW12G18 29.92F  
LONE ROCK NOT AVBL  
PLATTEVILLE MOSUNNY 80 59 48 W9 29.95S  

 
 
WIZ017-030-034>036-043>045-262100  
CENTRAL WISCONSIN  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
MEDFORD PTSUNNY 72 60 65 NW10 29.91S  
WAUSAU LGT RAIN 67 62 84 NW12G28 29.90R  
BLACK RVR FLS CLOUDY 76 60 58 W10 29.93S  
WIS RAPIDS CLOUDY 79 59 50 NW13G24 29.91S  
MARSHFIELD PTSUNNY 75 59 57 NW15 29.91S  
MAUSTON PTSUNNY 79 62 55 NW14G24 29.92R  
CAMP DOUGLAS NOT AVBL  
WAUTOMA PTSUNNY 80 62 54 VRB7 29.89S  

 
 
IAZ008>011-017>019-029-030-262100  
NORTHEAST IOWA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
WATERLOO MOSUNNY 81 63 54 NW14G24 29.98S  
DUBUQUE MOSUNNY 79 63 57 NW13 29.96S  
DECORAH PTSUNNY N/A N/A N/A NW9G17 29.96R  
MASON CITY MOSUNNY 77 62 59 NW17 30.01S  
CHARLES CITY PTSUNNY 75 63 64 NW12G20 30.00R  
OELWEIN MOSUNNY 79 64 61 NW16G24 29.99S  

 
 
WIND SPEEDS ARE IN MILES PER HOUR.  
 
ABBREVIATIONS USED IN THE REMARKS:  
VSB - VISIBILITY IN STATUTE MILES  
WCI - WIND CHILL INDEX  
HX - HEAT INDEX  
 
 
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