529
ASUS43 KMKX 212120
RWRWI
WISCONSIN REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI
400 PM CDT TUE APR 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>028-212200-
NORTHWEST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
SUPERIOR ARPT MOSUNNY 61 29 29 NE5 29.89F TC 16
ASHLAND MOSUNNY 62 26 25 N8 29.90S TC 17
HAYWARD SUNNY 69 23 17 VRB3 29.86S TC 21
SIREN SUNNY 72 22 15 NE8 29.86F TC 22
CUMBERLAND SUNNY 72 34 25 NW8 29.85F TC 22
RICE LAKE SUNNY 72 25 17 NW6 29.86S TC 22
CHETEK SUNNY 74 40 28 NW7 29.84S TC 23
LADYSMITH SUNNY 73 35 25 NW8G17 29.85S TC 23
EAU CLAIRE SUNNY 77 37 23 NW8 29.81F TC 25
MENOMONIE SUNNY 77 38 24 NW6 29.83S TC 25
NEW RICHMOND SUNNY 74 31 20 W12 29.86R TC 23
OSCEOLA SUNNY 75 15 10 NW9 29.88S TC 24
WIZ003>005-009-010-017-018-212200-
NORTH CENTRAL WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MANITOWISH WTR SUNNY 67 31 27 NW9G17 29.86R TC 19
ARBOR VITAE SUNNY 69 32 26 N7 29.84S TC 20
WOODRUFF SUNNY 69 32 26 N7 29.84S TC 20
RHINELANDER SUNNY 70 35 27 N8G16 29.83S TC 21
EAGLE RIVER SUNNY 69 21 16 NW10 29.83S TC 21
LAND O LAKES SUNNY 68 29 23 N7 29.86S TC 20
PHILLIPS SUNNY 70 33 26 NW9 29.83S TC 21
TOMAHAWK SUNNY 75 33 21 MISG 29.82S TC 24
MEDFORD SUNNY 73 37 26 W15G23 29.82S TC 23
MERRILL NOT AVBL
WIZ029-030-035-036-043>047-212200-
CENTRAL WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
WAUSAU SUNNY 74 39 28 W10G20 29.80F TC 23
MOSINEE SUNNY 73 43 33 W9G16 29.81F TC 23
MARSHFIELD SUNNY 74 43 32 NW15 29.82F TC 23
STEVENS POINT MOSUNNY 76 42 30 W10G16 29.81F TC 24
WAUPACA SUNNY 79 34 19 W8 29.82S TC 26
WAUTOMA SUNNY 78 42 27 W12G17 29.79F TC 26
WISC RAPIDS MOSUNNY 78 41 26 N13 29.80F TC 26
CAMP DOUGLAS MOSUNNY 80 40 23 W9 29.77 TC 27
WIZ011>013-019>022-031-037>040-048>050-212200-
NORTHEAST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ANTIGO SUNNY 73 39 29 NW8G16 29.81F TC 23
SHAWANO SUNNY 75 43 31 S6 29.78F TC 24
OCONTO SUNNY 63 39 41 E6 29.82F TC 17
STURGEON BAY SUNNY 59 41 51 SE8 29.84F TC 15
GREEN BAY SUNNY 70 48 45 NE6 29.81F TC 21
MANITOWOC SUNNY 60 46 59 SE7 29.84S TC 16
APPLETON SUNNY 73 46 38 W5 29.81F TC 23
CLINTONVILLE SUNNY 72 47 41 SE7 29.80F TC 22
OSHKOSH SUNNY 68 48 48 E9 29.81S TC 20
WIZ032>034-041-042-053>061-212200-
SOUTHWEST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LA CROSSE SUNNY 79 45 29 VRB3 29.80F TC 26
SPARTA MOSUNNY 80 44 28 W8 29.78F TC 26
VIROQUA SUNNY 77 39 25 NW6G18 29.83F TC 25
BOSCOBEL SUNNY 78 48 34 SW9 29.82F TC 26
PRAIRIE DU CHI SUNNY 80 43 27 W7 29.81S TC 27
PLATTEVILLE SUNNY 78 42 27 W9G20 29.85S TC 26
WIZ056-057-062-063-064-067-068-212200-
SOUTH CENTRAL WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
REEDSBURG SUNNY 79 42 26 W8 29.80S TC 26
BARABOO/DELLS SUNNY 77 46 32 SW9 29.81S TC 25
LONE ROCK SUNNY 78 47 33 W8 29.81F TC 26
MINERAL POINT NOT AVBL
MADISON MOSUNNY 75 47 36 SW7 29.81F TC 24
MIDDLETON SUNNY 78 38 23 SW9G18 29.83R TC 26
WATERTOWN NOT AVBL
MONROE SUNNY 75 46 35 W14G21 29.84S TC 24
JANESVILLE MOSUNNY 75 50 41 W15 29.83F TC 24
WIZ051-052-058>065-066-070>072-212200-
SOUTHEAST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MILWAUKEE MOSUNNY 72 49 44 SW12G21 29.82F TC 22
WAUKESHA SUNNY 72 48 43 W12G20 29.84F TC 22
MILWAUKEE/TIMM SUNNY 72 48 43 SW10G17 29.84S TC 22
RACINE SUNNY 71 50 47 W8 29.85F TC 22
KENOSHA SUNNY 73 52 46 SW13G21 29.84F TC 23
FOND DU LAC SUNNY 74 49 41 W8 29.80F TC 23
SHEBOYGAN SUNNY 72 50 45 NE6 29.81S TC 22
WEST BEND SUNNY 75 46 35 W14 29.82S TC 24
JUNEAU NOT AVBL
LSZ147-162-212200-
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 2040 51 20/ 6/ 7 1012.5S
SAXON HARBOR 2030 CALM 1014.2R
LMZ867-665-643>646-212200-
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 2000 120/ 5/ 6 1011.5
KEWAUNEE LAKESHO 2042 110/ 4/ 6 1010.3R
SHEBOYGAN LAKESH 2100 48 110/ 6/ 8 1010.0F
PORT WASHINGTON 2110 54 CALM 989.0
ATWATER BUOY 2000 63 240/ 10/ 12 1010.5 2/ 4
MILWAUKEE LAKESH 2050 72 250/ 6/ 10 N/A
TC - TEMPERATURE IN CELSIUS
VSB - VISIBILITY IN STATUTE MILES
WCI - WIND CHILL INDEX
HX - HEAT INDEX
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