389  
ASUS43 KARX 270559  
RWRARX  
 
HOURLY WEATHER FOR THE UPPER MISSISSIPPI RIVER VALLEY  
NATIONAL WEATHER SERVICE LA CROSSE WI  
100 AM CDT THU AUG 27 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>096-270700  
SOUTHEAST MINNESOTA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
ROCHESTER CLEAR 60 57 89 W7 30.04R  
WINONA CLEAR 59 57 94 NW3 30.00R  
AUSTIN CLEAR 63 63 100 W3 30.03R  
ALBERT LEA CLEAR 64 64 100 W5 30.05R  
DODGE CENTER CLEAR 58 58 99 W3 30.04R  
PRESTON CLEAR 61 59 94 W8 30.03R  
OWATONNA CLEAR 57 57 100 CALM 30.03R  
FARIBAULT CLEAR 57 55 94 CALM 30.02S  
 
 
WIZ041-042-053>056-061-270700  
SOUTHWEST WISCONSIN  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
LA CROSSE CLEAR 63 60 90 CALM 29.99R  
SPARTA NOT AVBL  
WIS DELLS CLEAR 58 56 94 NW3 29.98S  
PRAIRIE DU CHI CLEAR 61 60 96 CALM 30.00S  
BOSCOBEL CLEAR 60 60 100 CALM 30.00R  
LONE ROCK NOT AVBL  
PLATTEVILLE CLEAR 61 61 100 CALM 30.01R  
 
 
WIZ017-030-034>036-043>045-270700  
CENTRAL WISCONSIN  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
MEDFORD CLEAR 58 57 97 CALM 29.99S  
WAUSAU CLEAR 62 59 90 VRB5 29.97R  
BLACK RVR FLS CLEAR 56 56 100 CALM 29.98S  
WIS RAPIDS CLEAR 60 58 92 CALM 29.98R  
MARSHFIELD CLEAR 60 58 92 NW6 29.98S  
MAUSTON CLEAR 64 60 87 NW3 29.98S  
CAMP DOUGLAS NOT AVBL  
WAUTOMA CLEAR 61 59 93 NW5 29.96S  
 
 
IAZ008>011-017>019-029-030-270700  
NORTHEAST IOWA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
WATERLOO CLEAR 61 60 97 W3 30.03R  
DUBUQUE CLEAR 64 60 87 NW7 30.01S  
DECORAH CLEAR 63 61 94 CALM 30.01S  
MASON CITY CLEAR 59 57 93 W7 30.05R  
CHARLES CITY CLEAR 61 61 100 W6 30.04R  
OELWEIN CLEAR 59 59 100 W6 30.04R  
 
 
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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