959
ASUS43 KMKX 211610
RWRWI
WISCONSIN REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI
1100 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>028-211700-
NORTHWEST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
SUPERIOR ARPT SUNNY 57 29 34 E12 29.89R TC 14
ASHLAND SUNNY 59 29 31 NE10 29.88R TC 15
HAYWARD SUNNY 61 35 37 VRB7 29.85R TC 16
SIREN SUNNY 62 33 34 N9 29.87R TC 17
CUMBERLAND SUNNY 63 41 45 N5 29.86R TC 17
RICE LAKE SUNNY 61 37 40 N3 29.87R TC 16
CHETEK SUNNY 62 40 44 CALM 29.86R TC 16
LADYSMITH SUNNY 61 38 42 CALM 29.87R TC 16
EAU CLAIRE SUNNY 63 40 42 NE6 29.84R TC 17
MENOMONIE SUNNY 64 41 43 CALM 29.85R TC 18
NEW RICHMOND SUNNY 63 41 44 N3 29.86R TC 17
OSCEOLA SUNNY 64 36 35 NW6 29.89R TC 18
WIZ003>005-009-010-017-018-211700-
NORTH CENTRAL WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MANITOWISH WTR SUNNY 58 34 40 NE5 29.85R TC 15
ARBOR VITAE SUNNY 58 35 42 CALM 29.84S TC 14
WOODRUFF SUNNY 58 35 42 CALM 29.84S TC 14
RHINELANDER SUNNY 60 35 39 NW6 29.85R TC 16
EAGLE RIVER SUNNY 58 30 34 CALM 29.84S TC 15
LAND O LAKES SUNNY 60 31 33 N6 29.86S TC 16
PHILLIPS SUNNY 59 37 43 N3 29.84S TC 15
TOMAHAWK SUNNY 62 35 37 MISG 29.85S TC 17
MEDFORD SUNNY 60 40 48 NW7 29.84S TC 15
MERRILL NOT AVBL
WIZ029-030-035-036-043>047-211700-
CENTRAL WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
WAUSAU SUNNY 61 40 45 NW7 29.83F TC 16
MOSINEE SUNNY 61 41 48 N6 29.83F TC 16
MARSHFIELD SUNNY 62 43 49 NW5 29.83S TC 17
STEVENS POINT SUNNY 65 42 43 NW5 29.84S TC 18
WAUPACA SUNNY 67 42 40 W7 29.86F TC 19
WAUTOMA SUNNY 66 44 45 VRB7 29.84F TC 19
WISC RAPIDS SUNNY 64 42 44 VRB3 29.84S TC 18
CAMP DOUGLAS NOT AVBL
WIZ011>013-019>022-031-037>040-048>050-211700-
NORTHEAST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ANTIGO SUNNY 61 40 46 N8 29.85S TC 16
SHAWANO SUNNY 61 37 41 CALM 29.84F TC 16
OCONTO N/A 58 40 51 MISG 29.84F TC 14
STURGEON BAY SUNNY 55 41 59 CALM 29.86F TC 13
GREEN BAY SUNNY 61 45 55 W8 29.84F TC 16
MANITOWOC SUNNY 49 42 77 E8 29.86F TC 9
APPLETON MOSUNNY 63 45 51 SW6 29.84F TC 17
CLINTONVILLE SUNNY 60 40 48 W3 29.86S TC 16
OSHKOSH SUNNY 62 45 53 W6 29.83F TC 17
WIZ032>034-041-042-053>061-211700-
SOUTHWEST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LA CROSSE SUNNY 65 45 48 E3 29.83S TC 18
SPARTA NOT AVBL
VIROQUA SUNNY 65 44 46 W7 29.85S TC 18
BOSCOBEL SUNNY 68 47 46 S7 29.85S TC 20
PRAIRIE DU CHI SUNNY 68 47 47 SW9 29.85R TC 20
PLATTEVILLE MOSUNNY 67 42 41 SW12 29.88S TC 19
WIZ056-057-062-063-064-067-068-211700-
SOUTH CENTRAL WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
REEDSBURG SUNNY 67 45 43 W7 29.84S TC 20
BARABOO/DELLS SUNNY 66 45 47 W8 29.85S TC 19
LONE ROCK SUNNY 67 45 45 W10 29.85S TC 19
MINERAL POINT NOT AVBL
MADISON MOSUNNY 64 46 52 SW8 29.85S TC 18
MIDDLETON MOSUNNY 67 43 40 W10G17 29.86S TC 20
WATERTOWN NOT AVBL
MONROE MOSUNNY 65 46 50 SW16G23 29.86F TC 18
JANESVILLE PTSUNNY 64 46 52 SW20G25 29.88F TC 18
WIZ051-052-058>065-066-070>072-211700-
SOUTHEAST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MILWAUKEE MOSUNNY 65 44 46 SW16G26 29.85F TC 18
WAUKESHA NOT AVBL
MILWAUKEE/TIMM MOSUNNY 64 45 48 W16 29.89R TC 18
RACINE SUNNY 65 46 50 SW16G28 29.88F TC 18
KENOSHA SUNNY 66 47 50 SW21G30 29.88F TC 19
FOND DU LAC SUNNY 64 46 52 W6 29.84F TC 18
SHEBOYGAN SUNNY 64 47 53 W7 29.84F TC 18
WEST BEND PTSUNNY 63 46 55 W9 29.86R TC 17
JUNEAU SUNNY 63 36 36 SW12G20 29.87S TC 17
LSZ147-162-211700-
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 1530 39 330/ 4/ 4 1012.2R
SAXON HARBOR 1530 CALM 1012.5R
LMZ867-665-643>646-211700-
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 1500 130/ 8/ 11 1012.2
KEWAUNEE LAKESHO 1524 170/ 12/ 12 1011.0
SHEBOYGAN LAKESH 1600 41 130/ 9/ 10 1011.4F
PORT WASHINGTON 1600 64 290/ 8 990.0
ATWATER BUOY 1400 57 260/ 16/ 21 1011.9 2/ 5
MILWAUKEE LAKESH 1550 65 230/ 8/ 10 N/A
TC - TEMPERATURE IN CELSIUS
VSB - VISIBILITY IN STATUTE MILES
WCI - WIND CHILL INDEX
HX - HEAT INDEX
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