307
ASUS43 KMKX 211420
RWRWI
WISCONSIN REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI
900 AM 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>028-211500-
NORTHWEST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
SUPERIOR ARPT SUNNY 53 29 39 N5 29.86R TC 12
ASHLAND SUNNY 53 33 46 MISG 29.85R TC 12
HAYWARD SUNNY 51 33 50 CALM 29.84S TC 11
SIREN SUNNY 54 37 52 NW5 29.84S TC 12
CUMBERLAND SUNNY 52 37 58 CALM 29.84S TC 11
RICE LAKE SUNNY 52 33 48 CALM 29.85F TC 11
CHETEK SUNNY 51 34 52 CALM 29.84F TC 11
LADYSMITH SUNNY 52 35 51 CALM 29.86S TC 11
EAU CLAIRE SUNNY 53 37 54 CALM 29.83S TC 12
MENOMONIE SUNNY 55 40 56 CALM 29.84S TC 13
NEW RICHMOND SUNNY 53 41 63 CALM 29.83S TC 12
OSCEOLA SUNNY 54 38 54 CALM 29.87R TC 12
WIZ003>005-009-010-017-018-211500-
NORTH CENTRAL WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MANITOWISH WTR SUNNY 49 32 51 W6 29.84F TC 10
ARBOR VITAE SUNNY 51 33 49 NW5 29.84S TC 11
WOODRUFF SUNNY 51 33 49 NW5 29.84S TC 11
RHINELANDER SUNNY 51 33 50 W6 29.85S TC 11
EAGLE RIVER SUNNY 52 29 41 CALM 29.84S TC 11
LAND O LAKES SUNNY 54 31 42 NW5 29.85F TC 12
PHILLIPS SUNNY 50 34 53 SW3 29.84S TC 10
TOMAHAWK SUNNY 53 33 47 MISG 29.85S TC 12
MEDFORD SUNNY 49 35 58 S5 29.85S TC 10
MERRILL NOT AVBL
WIZ029-030-035-036-043>047-211500-
CENTRAL WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
WAUSAU SUNNY 51 35 54 S6 29.85S TC 11
MOSINEE SUNNY 52 37 58 SW6 29.85S TC 11
MARSHFIELD SUNNY 52 38 58 SW5 29.84F TC 11
STEVENS POINT SUNNY 55 38 53 SW7 29.85F TC 13
WAUPACA SUNNY 57 39 51 SW6 29.88F TC 14
WAUTOMA SUNNY 54 40 59 SW7 29.86F TC 12
WISC RAPIDS SUNNY 55 38 52 SW6 29.85F TC 13
CAMP DOUGLAS MOSUNNY 61 44 53 SW10 29.81F TC 16
WIZ011>013-019>022-031-037>040-048>050-211500-
NORTHEAST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ANTIGO SUNNY 49 34 56 SW5 29.86S TC 10
SHAWANO SUNNY 55 36 49 SW7 29.86S TC 13
OCONTO SUNNY 53 37 55 S3 29.86S TC 12
STURGEON BAY SUNNY 46 37 71 S10 29.87F TC 8
GREEN BAY SUNNY 53 41 63 S10 29.86F TC 12
MANITOWOC SUNNY 46 40 79 SE6 29.88F TC 8
APPLETON SUNNY 55 43 62 SW10 29.87S TC 13
CLINTONVILLE SUNNY 52 38 59 SW7 29.87F TC 11
OSHKOSH SUNNY 56 43 61 SW9G20 29.85F TC 13
WIZ032>034-041-042-053>061-211500-
SOUTHWEST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LA CROSSE SUNNY 58 44 60 S8 29.83F TC 14
SPARTA SUNNY 61 45 55 CALM 29.82F TC 16
VIROQUA SUNNY 60 44 55 W13G18 29.85S TC 16
BOSCOBEL SUNNY 61 45 55 SW7 29.86F TC 16
PRAIRIE DU CHI MOSUNNY 63 46 54 SW10 29.85F TC 17
PLATTEVILLE MOSUNNY 60 41 49 SW14 29.89S TC 16
WIZ056-057-062-063-064-067-068-211500-
SOUTH CENTRAL WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
REEDSBURG SUNNY 62 44 51 SW10G16 29.85F TC 17
BARABOO/DELLS SUNNY 58 44 58 SW13 29.85F TC 15
LONE ROCK MOSUNNY 60 44 55 SW8 29.86F TC 16
MINERAL POINT NOT AVBL
MADISON PTSUNNY 58 43 57 VRB7 29.87F TC 14
MIDDLETON MOSUNNY 62 41 45 SW10G21 29.87F TC 17
WATERTOWN NOT AVBL
MONROE MOSUNNY 59 43 56 SW18G25 29.88F TC 15
JANESVILLE PTSUNNY 61 45 55 SW21G26 29.90F TC 16
WIZ051-052-058>065-066-070>072-211500-
SOUTHEAST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MILWAUKEE MOSUNNY 59 42 53 SW15G23 29.88F TC 15
WAUKESHA SUNNY 59 43 55 SW12G18 29.90F TC 15
MILWAUKEE/TIMM SUNNY 59 43 55 SW12G17 29.89F TC 15
RACINE SUNNY 59 42 53 SW14G26 29.91F TC 15
KENOSHA SUNNY 59 43 55 SW20G26 29.91F TC 15
FOND DU LAC SUNNY 56 43 61 SW13G22 29.86F TC 13
SHEBOYGAN SUNNY 52 42 69 CALM 29.87F TC 11
WEST BEND SUNNY 63 45 51 W13 29.86F TC 17
JUNEAU SUNNY 56 36 46 SW13 29.88F TC 13
LSZ147-162-211500-
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 1330 42 310/ 4/ 4 1010.8R
SAXON HARBOR 1350 CALM / 3 1011.2S
LMZ867-665-643>646-211500-
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 1300 140/ 7/ 13 1012.5
KEWAUNEE LAKESHO 1348 180/ 12/ 14 1011.5F
SHEBOYGAN LAKESH 1400 41 160/ 11/ 12 1011.8F
PORT WASHINGTON 1410 61 CALM 991.0
ATWATER BUOY 1300 54 250/ 16/ 21 1012.9 2/ 5
MILWAUKEE LAKESH 1400 60 250/ 12/ 17 N/A
TC - TEMPERATURE IN CELSIUS
VSB - VISIBILITY IN STATUTE MILES
WCI - WIND CHILL INDEX
HX - HEAT INDEX
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