417  
ASUS43 KARX 151210  
RWRARX  
 
HOURLY WEATHER FOR THE UPPER MISSISSIPPI RIVER VALLEY  
NATIONAL WEATHER SERVICE LA CROSSE WI  
700 AM CDT TUE SEP 15 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>096-151300  
SOUTHEAST MINNESOTA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
ROCHESTER MOCLDY 63 62 97 SW8 29.93R  
WINONA MOCLDY 61 59 94 CALM 29.90R  
AUSTIN NOT AVBL  
ALBERT LEA CLOUDY 63 62 98 SW3 29.93R  
DODGE CENTER CLOUDY 62 62 100 SW8 29.92R  
PRESTON CLOUDY 66 66 100 SW7 29.93R  
OWATONNA CLOUDY 61 61 100 SW7 29.91R  
FARIBAULT MOCLDY 61 59 94 SW6 29.93R  
 
 
WIZ041-042-053>056-061-151300  
SOUTHWEST WISCONSIN  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
LA CROSSE CLOUDY 66 65 96 CALM 29.90R  
SPARTA LGT RAIN 66 66 100 CALM 29.89R FOG  
WIS DELLS DRIZZLE 65 64 95 SW7 29.92S  
PRAIRIE DU CHI RAIN 70 69 96 SW6G17 29.95R  
BOSCOBEL N/A N/A N/A N/A MISG 29.95R  
LONE ROCK LGT RAIN 69 67 93 SW7 29.94R  
PLATTEVILLE MOCLDY N/A N/A N/A W10 29.99R  
 
 
WIZ017-030-034>036-043>045-151300  
CENTRAL WISCONSIN  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
MEDFORD CLOUDY 59 59 99 SW6 29.87S  
WAUSAU CLOUDY 60 59 96 S6 29.88R  
BLACK RVR FLS CLOUDY 60 60 100 CALM 29.90R FOG  
WIS RAPIDS CLOUDY 64 63 96 SW10 29.90R  
MARSHFIELD CLOUDY 60 60 100 SW7 29.89R FOG  
MAUSTON DRIZZLE 67 65 93 SW6 29.91R  
CAMP DOUGLAS DRIZZLE 67 65 93 SW6 29.88R FOG  
WAUTOMA CLOUDY 62 61 96 SW5 29.91R  
 
 
IAZ008>011-017>019-029-030-151300  
NORTHEAST IOWA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
WATERLOO LGT RAIN 68 67 96 S7 29.93S  
DUBUQUE RAIN 68 67 96 SW16G24 29.99R FOG  
DECORAH LGT RAIN 68 68 100 VRB5G13 29.93R  
MASON CITY MOCLDY 65 64 97 W6 29.94R  
CHARLES CITY MOCLDY 68 68 100 CALM 29.94R FOG  
OELWEIN CLOUDY 68 68 100 SW7 29.96S FOG  
 
 
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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