649  
ASUS43 KMKX 220259  
RWRWI  
 
WISCONSIN REGIONAL WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI  
1000 PM CDT SAT MAR 21 2026  
 
NOTE: "FAIR" INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO  
SIGNIFICANT WEATHER AND/OR S TO VISIBILITY
.  
 
WIZ001-002-006>008-014>016-023>028-220400-  
NORTHWEST WISCONSIN  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
SUPERIOR ARPT CLOUDY 34 32 92 CALM 29.75R TC 1  
ASHLAND CLOUDY 35 32 88 NE10 29.76R WCI 27 TC 2  
HAYWARD MOCLDY 47 36 65 N8G23 29.71R TC 8  
SIREN MOCLDY 51 40 67 N10 29.71R TC 10  
CUMBERLAND MOCLDY 55 43 62 N12 29.67R TC 13  
RICE LAKE MOCLDY 58 41 54 N10G16 29.68R TC 14  
CHETEK MOCLDY 60 43 54 N10G24 29.65R TC 15  
LADYSMITH MOCLDY 57 42 56 N20 29.66R TC 14  
EAU CLAIRE NOT AVBL  
MENOMONIE PTCLDY 63 32 32 NW10 29.63R TC 17  
NEW RICHMOND PTCLDY 56 44 64 N9 29.66R TC 13  
OSCEOLA MOCLDY 56 40 56 N13G20 29.70R TC 13  

 
 
WIZ003>005-009-010-017-018-220400-  
NORTH CENTRAL WISCONSIN  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
MANITOWISH WTR MOCLDY 42 36 78 N9 29.63F TC 6  
ARBOR VITAE MOCLDY 44 36 73 N6 29.63S TC 7  
WOODRUFF MOCLDY 44 36 73 N6 29.63S TC 7  
RHINELANDER MOCLDY 50 38 63 VRB6 29.63R TC 10  
EAGLE RIVER MOCLDY 44 34 67 N10 29.63R TC 7  
LAND O LAKES MOCLDY 40 35 80 N12G18 29.66F WCI 34 TC 5  
PHILLIPS MOCLDY 48 36 63 N9 29.65R TC 9  
TOMAHAWK MOCLDY 56 40 56 MISG 29.63R TC 13  
MEDFORD PTCLDY 53 37 54 NW3 29.61S TC 12  
MERRILL MOCLDY 42 35 78 CALM 29.60R TC 6  

 
 
WIZ029-030-035-036-043>047-220400-  
CENTRAL WISCONSIN  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
WAUSAU MOCLDY 52 41 66 NW6 29.60R TC 11  
MOSINEE PTCLDY 55 43 62 NW7 29.60R TC 13  
MARSHFIELD PTCLDY 49 41 74 NW7 29.60R TC 9  
STEVENS POINT MOCLDY 63 43 48 W5 29.60R TC 17  
WAUPACA MOCLDY 45 38 77 CALM 29.61R TC 7  
WAUTOMA PTCLDY 46 41 82 CALM 29.59R TC 8  
WISC RAPIDS MOCLDY 59 41 51 NW3 29.61R TC 15  
CAMP DOUGLAS NOT AVBL  

 
 
WIZ011>013-019>022-031-037>040-048>050-220400-  
NORTHEAST WISCONSIN  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
ANTIGO MOCLDY 37 34 87 CALM 29.60R TC 3  
SHAWANO N/A 39 34 83 CALM 29.58R TC 4  
OCONTO N/A 34 34 99 CALM 29.57R TC 1  
STURGEON BAY NOT AVBL  
GREEN BAY MOCLDY 40 37 89 CALM 29.57R TC 4  
MANITOWOC PTCLDY 37 36 96 NW3 29.58R FOG TC 3  
APPLETON CLEAR 52 45 76 SW5 29.58R TC 11  
CLINTONVILLE MOCLDY 43 38 82 CALM 29.59R TC 6  
OSHKOSH MOCLDY 49 44 83 S5 29.57S TC 9  

 
 
WIZ032>034-041-042-053>061-220400-  
SOUTHWEST WISCONSIN  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
LA CROSSE PTCLDY 56 44 64 N3 29.59R TC 13  
SPARTA PTCLDY 50 41 72 CALM 29.58R TC 10  
VIROQUA PTCLDY 66 43 43 CALM 29.61F TC 19  
BOSCOBEL CLEAR 54 46 74 CALM 29.59S TC 12  
PRAIRIE DU CHI CLEAR 60 48 66 CALM 29.57F TC 15  
PLATTEVILLE PTCLDY 65 46 50 S10 29.60F TC 18  

 
 
WIZ056-057-062-063-064-067-068-220400-  
SOUTH CENTRAL WISCONSIN  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
REEDSBURG N/A 59 46 61 CALM 29.59S TC 15  
BARABOO/DELLS PTCLDY 61 46 58 SW3 29.60S TC 16  
LONE ROCK NOT AVBL  
MINERAL POINT NOT AVBL  
MADISON PTCLDY 57 47 69 CALM 29.60R TC 14  
MIDDLETON PTCLDY 55 45 68 NW3 29.61F TC 13  
WATERTOWN PTCLDY 59 49 68 CALM 29.60S TC 15  
MONROE PTCLDY 68 46 44 SW16 29.60F TC 20  
JANESVILLE PTCLDY 64 46 52 SW5 29.60F TC 18  

 
 
WIZ051-052-058>065-066-070>072-220400-  
SOUTHEAST WISCONSIN  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
MILWAUKEE MOCLDY 64 49 57 SW9 29.59S TC 18  
WAUKESHA MOCLDY 64 46 52 S6 29.62R TC 18  
MILWAUKEE/TIMM MOCLDY 63 46 55 SW6 29.61R TC 17  
RACINE PTCLDY 64 48 56 SW7 29.62S TC 18  
KENOSHA NOT AVBL  
FOND DU LAC MOCLDY 60 48 64 NW5 29.57R TC 16  
SHEBOYGAN MOCLDY 46 41 82 NE5 29.57R TC 8  
WEST BEND MOCLDY 70 48 46 SW10 29.58S TC 21  
JUNEAU MOCLDY 57 47 69 S8 29.60F TC 14  

 
 
LSZ147-162-220400-  
LAKE SUPERIOR  
 
STATION/POSITION TIME TEMP WIND PRES WAVE
 
AIR SEA DIR/SP/G HT/PER  
(UTC) (F) (DEG/KT/KT) (MB) (FT/S)  
PORT WING 0240 33 20/ 8/ 9 1007.8R  
SAXON HARBOR 0250 CALM / 4 1008.5R  

 
 
LMZ867-665-643>646-220400-  
LAKE MICHIGAN  
 
STATION/POSITION TIME TEMP WIND PRES WAVE
 
AIR SEA DIR/SP/G HT/PER  
(UTC) (F) (DEG/KT/KT) (MB) (FT/S)  
NORTHPORT PIER 0200 CALM / 2 N/A  
KEWAUNEE LAKESHO 0206 CALM / 1 1000.9  
SHEBOYGAN LAKESH 0200 360/ 18/ 19 1001.7R  
PORT WASHINGTON 0250 65 250/ 4 981.0S  
MILWAUKEE LAKESH 0240 67 250/ 5/ 8 N/A  

 
 
TC - TEMPERATURE IN CELSIUS  
VSB - VISIBILITY IN STATUTE MILES  
WCI - WIND CHILL INDEX  
HX - HEAT INDEX  
 
 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab WI Page Main Text Page