784
ASUS43 KMKX 220420
RWRWI
WISCONSIN REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI
1100 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>028-220500-
NORTHWEST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
SUPERIOR ARPT CLOUDY 34 32 92 N3 29.80R TC 1
ASHLAND CLOUDY 34 32 92 NE6 29.79R WCI 29 TC 1
HAYWARD CLOUDY 42 35 76 NE14 29.73R TC 6
SIREN CLOUDY 47 38 72 N12G18 29.74S TC 8
CUMBERLAND MOCLDY 50 41 71 N17 29.71R TC 10
RICE LAKE MOCLDY 49 38 66 N18G25 29.73R TC 10
CHETEK MOCLDY 53 41 65 N12G17 29.69R TC 11
LADYSMITH MOCLDY 46 37 71 N13 29.72R TC 8
EAU CLAIRE CLOUDY 59 42 53 N12 29.63R TC 15
MENOMONIE CLOUDY 59 36 41 N14 29.66R TC 15
NEW RICHMOND CLOUDY 50 42 74 N17G25 29.71R TC 10
OSCEOLA MOCLDY 51 39 65 N13G21 29.75R TC 10
WIZ003>005-009-010-017-018-220500-
NORTH CENTRAL WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MANITOWISH WTR CLOUDY 37 33 86 N10G20 29.71R WCI 30 TC 3
ARBOR VITAE MOCLDY 40 36 84 N13G18 29.70R WCI 33 TC 5
WOODRUFF MOCLDY 40 36 84 N13G18 29.70R WCI 33 TC 5
RHINELANDER MOCLDY 45 36 70 N9G18 29.66R TC 7
EAGLE RIVER CLOUDY 38 32 78 NW10G18 29.69R WCI 31 TC 3
LAND O LAKES CLOUDY 34 31 88 N17 29.71R WCI 24 TC 1
PHILLIPS MOCLDY 43 37 78 N6G18 29.70R TC 6
TOMAHAWK MOCLDY 47 37 65 MISG 29.66R TC 9
MEDFORD MOCLDY 52 39 60 N10 29.63R TC 11
MERRILL MOCLDY 50 36 58 N8 29.62R TC 10
WIZ029-030-035-036-043>047-220500-
CENTRAL WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
WAUSAU MOCLDY 50 40 68 NW6 29.60S TC 10
MOSINEE CLOUDY 52 39 62 N6 29.59S TC 11
MARSHFIELD MOCLDY 46 38 73 NW8 29.60S TC 8
STEVENS POINT MOCLDY 56 41 57 NW3 29.60S TC 14
WAUPACA PTCLDY 44 38 80 CALM 29.62S TC 7
WAUTOMA PTCLDY 44 40 85 CALM 29.59S TC 7
WISC RAPIDS PTCLDY 49 40 71 CALM 29.60F TC 9
CAMP DOUGLAS PTCLDY 46 41 82 NW3 29.56F TC 8
WIZ011>013-019>022-031-037>040-048>050-220500-
NORTHEAST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ANTIGO MOCLDY 45 37 75 N9 29.62R TC 7
SHAWANO N/A 42 35 77 CALM 29.61R TC 6
OCONTO N/A 38 37 97 CALM 29.61R TC 3
STURGEON BAY MOCLDY 38 36 92 E7 29.62R WCI 33 TC 3
GREEN BAY PTCLDY 40 38 93 W5 29.58R TC 4
MANITOWOC PTCLDY 38 37 97 SW3 29.58S FOG TC 3
APPLETON PTCLDY 50 43 76 W9 29.59R TC 10
CLINTONVILLE MOCLDY 39 35 84 CALM 29.61R TC 4
OSHKOSH PTCLDY 47 43 86 CALM 29.58R TC 8
WIZ032>034-041-042-053>061-220500-
SOUTHWEST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LA CROSSE MOCLDY 55 46 71 NW7 29.57F TC 13
SPARTA PTCLDY 47 40 76 CALM 29.57F TC 9
VIROQUA MOCLDY 65 46 50 N5 29.59S TC 18
BOSCOBEL PTCLDY 51 46 83 CALM 29.57F TC 11
PRAIRIE DU CHI PTCLDY 55 47 76 CALM 29.57R TC 13
PLATTEVILLE CLEAR 64 45 50 SE3 29.57F TC 18
WIZ056-057-062-063-064-067-068-220500-
SOUTH CENTRAL WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
REEDSBURG N/A 52 45 76 CALM 29.58S TC 11
BARABOO/DELLS PTCLDY 57 43 58 CALM 29.58F TC 14
LONE ROCK PTCLDY 49 46 90 E3 29.57F TC 9
MINERAL POINT NOT AVBL
MADISON CLEAR 54 45 71 CALM 29.59F TC 12
MIDDLETON CLEAR 51 44 77 CALM 29.60S TC 11
WATERTOWN CLEAR 52 47 82 SW3 29.59F TC 11
MONROE CLEAR 64 45 49 SW12 29.59S TC 18
JANESVILLE CLEAR 63 45 51 CALM 29.60S TC 17
WIZ051-052-058>065-066-070>072-220500-
SOUTHEAST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MILWAUKEE MOCLDY 63 49 60 SW10 29.58F TC 17
WAUKESHA PTCLDY 57 46 67 CALM 29.60F TC 14
MILWAUKEE/TIMM PTCLDY 61 46 59 CALM 29.60S TC 16
RACINE PTCLDY 63 48 58 SW7 29.61F TC 17
KENOSHA NOT AVBL
FOND DU LAC PTCLDY 53 46 77 CALM 29.59R TC 12
SHEBOYGAN PTCLDY 46 41 82 CALM 29.58R TC 8
WEST BEND PTCLDY 70 46 43 W6 29.58S TC 21
JUNEAU CLEAR 59 47 63 W3 29.60S TC 15
LSZ147-162-220500-
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 0330 36 20/ 3/ 4 1008.8R
SAXON HARBOR 0330 CALM / 3 1008.8R
LMZ867-665-643>646-220500-
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 0300 280/ 9/ 12 N/A
KEWAUNEE LAKESHO 0348 290/ 4/ 5 1001.0F
SHEBOYGAN LAKESH 0400 43 CALM / 2 1002.2R
PORT WASHINGTON 0410 44 50/ 18 982.0
MILWAUKEE LAKESH 0400 65 250/ 4/ 5 N/A
TC - TEMPERATURE IN CELSIUS
VSB - VISIBILITY IN STATUTE MILES
WCI - WIND CHILL INDEX
HX - HEAT INDEX
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