910
ASUS43 KMKX 220320
RWRWI
WISCONSIN REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI
900 PM CST SUN DEC 21 2025
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>028-220400-
NORTHWEST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
SUPERIOR ARPT CLEAR 3 0 85 CALM 30.18F TC -16
ASHLAND CLEAR 5 2 87 CALM 30.18F TC -15
HAYWARD CLEAR 11 6 81 CALM 30.17S TC -12
SIREN CLEAR 19 13 74 SE5 30.17S WCI 13 TC -7
CUMBERLAND CLEAR 18 10 73 SE3 30.17F TC -8
RICE LAKE CLEAR 15 8 71 SE3 30.21S TC -9
CHETEK CLEAR 17 10 72 E5 30.20F WCI 10 TC -8
LADYSMITH PTCLDY 17 9 69 SE3 30.22F TC -8
EAU CLAIRE PTCLDY 19 11 70 S3 30.22F TC -7
MENOMONIE PTCLDY 22 13 69 SE5 30.22F WCI 15 TC -6
NEW RICHMOND CLEAR 26 21 82 S9 30.18F WCI 16 TC -3
OSCEOLA CLEAR 25 19 77 S6 30.21S WCI 18 TC -4
WIZ003>005-009-010-017-018-220400-
NORTH CENTRAL WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MANITOWISH WTR CLEAR 7 3 83 S3 30.17F TC -14
ARBOR VITAE CLEAR 12 4 70 SW6 30.18F WCI 3 TC -11
WOODRUFF CLEAR 12 4 70 SW6 30.18F WCI 3 TC -11
RHINELANDER PTCLDY 15 5 64 SW9 30.19F WCI 3 TC -9
EAGLE RIVER CLEAR 15 5 64 SW3 30.18F TC -9
LAND O LAKES CLEAR 14 5 69 CALM 30.19S TC -10
PHILLIPS PTCLDY 16 7 68 S6 30.18F WCI 7 TC -9
TOMAHAWK PTCLDY 13 6 72 MISG 30.22S TC -10
MEDFORD PTCLDY 11 4 72 S5 30.20F WCI 3 TC -11
MERRILL PTCLDY 5 -2 74 CALM 30.23S TC -15
WIZ029-030-035-036-043>047-220400-
CENTRAL WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
WAUSAU PTCLDY 14 5 67 NE5 30.25S WCI 6 TC -10
MOSINEE CLEAR 14 5 67 S7 30.24F WCI 4 TC -10
MARSHFIELD PTCLDY 19 9 65 S10 30.24S WCI 7 TC -7
STEVENS POINT PTCLDY 19 9 65 SW7 30.27S WCI 9 TC -7
WAUPACA PTCLDY 12 7 79 CALM 30.33F TC -11
WAUTOMA MOCLDY 12 8 84 CALM 30.31F TC -11
WISC RAPIDS MOCLDY 19 8 62 S6 30.29S WCI 11 TC -7
CAMP DOUGLAS PTCLDY 27 13 55 S6 30.26F WCI 20 TC -3
WIZ011>013-019>022-031-037>040-048>050-220400-
NORTHEAST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ANTIGO PTCLDY 13 4 70 CALM 30.24S TC -11
SHAWANO PTCLDY 16 8 70 CALM 30.30S TC -9
OCONTO PTCLDY 16 8 71 SW6 30.31F WCI 7 TC -9
STURGEON BAY PTCLDY 18 9 68 SW12 30.32S WCI 5 TC -8
GREEN BAY PTCLDY 16 8 71 S3 30.31F TC -9
MANITOWOC PTCLDY 20 11 68 S9 30.34F WCI 9 TC -7
APPLETON CLEAR 18 10 73 S6 30.30F WCI 9 TC -8
CLINTONVILLE PTCLDY 9 5 82 CALM 30.31S TC -13
OSHKOSH PTCLDY 22 13 68 S14 30.31F WCI 9 TC -6
WIZ032>034-041-042-053>061-220400-
SOUTHWEST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LA CROSSE PTCLDY 26 16 65 S8 30.29S WCI 18 TC -3
SPARTA PTCLDY 20 13 73 CALM 30.28S TC -7
VIROQUA MOCLDY 25 16 66 S7 30.27S WCI 18 TC -4
BOSCOBEL PTCLDY 25 15 66 CALM 30.32F TC -4
PRAIRIE DU CHI CLOUDY 29 19 65 E6 30.31S WCI 23 TC -2
PLATTEVILLE MOCLDY 27 19 72 SE9 30.32F WCI 18 TC -3
WIZ056-057-062-063-064-067-068-220400-
SOUTH CENTRAL WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
REEDSBURG CLOUDY 27 15 60 SW8 30.31F WCI 19 TC -3
BARABOO/DELLS CLOUDY 28 16 60 S15G21 30.30F WCI 17 TC -2
LONE ROCK PTCLDY 24 15 68 E5 30.34F WCI 18 TC -4
MINERAL POINT NOT AVBL
MADISON MOCLDY 27 17 66 S7 30.35S WCI 19 TC -3
MIDDLETON CLOUDY 30 17 58 SW7 30.34F WCI 23 TC -1
WATERTOWN CLOUDY 25 15 68 S5 30.36S WCI 19 TC -4
MONROE CLOUDY 29 19 65 S15 30.33F WCI 17 TC -2
JANESVILLE CLEAR 27 18 69 S7 30.38S WCI 19 TC -3
WIZ051-052-058>065-066-070>072-220400-
SOUTHEAST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MILWAUKEE MOCLDY 25 14 63 SW9 30.38S WCI 15 TC -4
WAUKESHA MOCLDY 27 16 63 SW5 30.37F WCI 21 TC -3
MILWAUKEE/TIMM MOCLDY 27 16 63 CALM 30.38F TC -3
RACINE MOCLDY 25 13 60 SW8 30.41S WCI 16 TC -4
KENOSHA CLEAR 25 14 63 SW6 30.40F WCI 18 TC -4
FOND DU LAC PTCLDY 25 13 60 S14 30.32F WCI 13 TC -4
SHEBOYGAN PTCLDY 15 8 73 S7 30.34F WCI 5 TC -9
WEST BEND MOCLDY 28 18 64 SW3 30.34F TC -2
JUNEAU CLOUDY 22 13 70 S8 30.35F WCI 12 TC -6
LSZ147-162-220400-
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 0230 9 140/ 2/ 3 1022.0S
SAXON HARBOR 0250 9 200/ 6/ 7 1023.0F
LMZ867-665-643>646-220400-
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 0200 18 140/ 2/ 8 N/A
KEWAUNEE LAKESHO 0248 210/ 9/ 13 1026.4F
SHEBOYGAN LAKESH 0300 26 200/ 14/ 16 1028.7F
PORT WASHINGTON 0315 24 230/ 6 1010.0
TC - TEMPERATURE IN CELSIUS
VSB - VISIBILITY IN STATUTE MILES
WCI - WIND CHILL INDEX
HX - HEAT INDEX
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