367
ASUS43 KMKX 220120
RWRWI
WISCONSIN REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI
800 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>028-220200-
NORTHWEST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
SUPERIOR ARPT CLEAR 48 25 40 CALM 29.91S TC 9
ASHLAND PTCLDY 48 28 46 CALM 29.92R TC 9
HAYWARD CLEAR 58 25 28 NE5 29.91R TC 14
SIREN CLEAR 65 23 20 E5 29.90R TC 18
CUMBERLAND CLEAR 63 32 31 NE5 29.89S TC 17
RICE LAKE CLEAR 60 27 28 N5 29.91R TC 16
CHETEK CLEAR 65 30 27 N5 29.89R TC 18
LADYSMITH CLEAR 60 31 33 N9 29.92R TC 15
EAU CLAIRE CLEAR 68 32 26 N5 29.86R TC 20
MENOMONIE CLEAR 68 28 22 NW6 29.87S TC 20
NEW RICHMOND CLEAR 66 28 23 CALM 29.88S TC 19
OSCEOLA CLEAR 68 16 14 NW3 29.91R TC 20
WIZ003>005-009-010-017-018-220200-
NORTH CENTRAL WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MANITOWISH WTR CLEAR 54 13 19 N5 29.93R TC 12
ARBOR VITAE CLEAR 53 20 27 N6 29.92R TC 11
WOODRUFF CLEAR 53 20 27 N6 29.92R TC 11
RHINELANDER CLEAR 58 25 28 VRB7 29.91R TC 14
EAGLE RIVER CLEAR 53 20 27 N5 29.92R TC 12
LAND O LAKES CLEAR 51 17 26 N5 29.95R TC 10
PHILLIPS CLEAR 55 17 22 N3 29.92R TC 13
TOMAHAWK CLEAR 60 25 26 MISG 29.91R TC 15
MEDFORD CLEAR 63 31 30 N9 29.88R TC 17
MERRILL NOT AVBL
WIZ029-030-035-036-043>047-220200-
CENTRAL WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
WAUSAU CLEAR 68 33 27 N7 29.85R TC 20
MOSINEE CLEAR 63 39 42 W5 29.85R TC 17
MARSHFIELD CLEAR 61 44 53 NW8 29.85R TC 16
STEVENS POINT CLEAR 71 38 31 NW5 29.86R TC 21
WAUPACA CLEAR 70 35 28 NW5 29.86R TC 21
WAUTOMA CLEAR 71 43 36 N3 29.83R TC 22
WISC RAPIDS CLEAR 70 38 31 N5 29.85R TC 21
CAMP DOUGLAS CLEAR 65 41 41 W6 29.80R TC 18
WIZ011>013-019>022-031-037>040-048>050-220200-
NORTHEAST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ANTIGO CLEAR 61 37 41 N10 29.87R TC 16
SHAWANO N/A 61 46 59 E9 29.86R TC 16
OCONTO PTCLDY 52 42 69 E7 29.87R TC 11
STURGEON BAY PTCLDY 53 41 63 E6 29.89R TC 12
GREEN BAY CLEAR 63 50 62 E5 29.83R TC 17
MANITOWOC PTCLDY 46 42 86 E7 29.86R TC 8
APPLETON PTCLDY 70 48 46 S6 29.83R TC 21
CLINTONVILLE PTCLDY 65 49 55 SE8 29.84R TC 19
OSHKOSH CLEAR 63 48 58 N3 29.83R TC 17
WIZ032>034-041-042-053>061-220200-
SOUTHWEST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LA CROSSE CLEAR 67 45 45 N7 29.82R TC 19
SPARTA CLEAR 72 38 29 CALM 29.81R TC 22
VIROQUA CLEAR 69 38 32 N3 29.86R TC 20
BOSCOBEL CLEAR 69 46 43 CALM 29.83R TC 21
PRAIRIE DU CHI CLEAR 69 49 48 CALM 29.82R TC 21
PLATTEVILLE CLEAR 71 39 30 CALM 29.86S TC 22
WIZ056-057-062-063-064-067-068-220200-
SOUTH CENTRAL WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
REEDSBURG CLEAR 71 39 31 CALM 29.84R TC 22
BARABOO/DELLS CLEAR 72 41 32 W3 29.84R TC 22
LONE ROCK CLEAR 68 47 46 CALM 29.83R TC 20
MINERAL POINT NOT AVBL
MADISON PTCLDY 70 46 42 SW3 29.84R TC 21
MIDDLETON CLEAR 69 43 39 SW5 29.86R TC 20
WATERTOWN NOT AVBL
MONROE CLEAR 69 47 46 SW7 29.86S TC 20
JANESVILLE PTCLDY 70 52 52 W6 29.85R TC 21
WIZ051-052-058>065-066-070>072-220200-
SOUTHEAST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MILWAUKEE PTCLDY 67 49 52 SW5 29.84R TC 19
WAUKESHA CLEAR 70 50 49 SW5 29.86R TC 21
MILWAUKEE/TIMM PTCLDY 68 48 49 CALM 29.87R TC 20
RACINE PTCLDY 56 48 74 E5 29.87R TC 13
KENOSHA CLEAR 70 50 49 SW5 29.86R TC 21
FOND DU LAC CLEAR 67 48 50 NW5 29.82R TC 19
SHEBOYGAN CLEAR 49 44 83 NE7 29.84R TC 9
WEST BEND CLEAR 68 50 52 CALM 29.85R TC 20
JUNEAU CLEAR 69 40 34 SW6 29.84 TC 21
LSZ147-162-220200-
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 0030 49 310/ 2/ 2 1012.5S
SAXON HARBOR 0050 CALM / 1 1013.9S
LMZ867-665-643>646-220200-
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 2300 110/ 4/ 5 1011.9
KEWAUNEE LAKESHO 0042 40/ 5/ 6 1010.9R
SHEBOYGAN LAKESH 0100 43 80/ 1/ 1 1011.2R
PORT WASHINGTON 0110 49 190/ 2 992.0
ATWATER BUOY 0000 170/ 10/ 12 1011.6 1/ 4
MILWAUKEE LAKESH 0100 50 CALM / 1 N/A
TC - TEMPERATURE IN CELSIUS
VSB - VISIBILITY IN STATUTE MILES
WCI - WIND CHILL INDEX
HX - HEAT INDEX
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