862
ASUS43 KMKX 220359
RWRWI
WISCONSIN REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI
1000 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>028-220500-
NORTHWEST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
SUPERIOR ARPT CLEAR 2 -2 83 CALM 30.18S TC -16
ASHLAND CLEAR 6 3 87 CALM 30.18S TC -14
HAYWARD CLEAR 14 9 80 S6 30.17S WCI 5 TC -10
SIREN CLEAR 19 13 77 CALM 30.16F TC -7
CUMBERLAND CLEAR 18 10 73 SE3 30.17S TC -8
RICE LAKE CLEAR 15 8 72 SE5 30.20F WCI 8 TC -9
CHETEK CLEAR 18 10 73 E5 30.20S WCI 11 TC -8
LADYSMITH PTCLDY 17 9 70 SE3 30.22S TC -8
EAU CLAIRE NOT AVBL
MENOMONIE PTCLDY 24 13 64 SE3 30.21F TC -5
NEW RICHMOND CLEAR 26 21 82 S8 30.17F WCI 17 TC -3
OSCEOLA CLEAR 25 20 80 S3 30.19F TC -4
WIZ003>005-009-010-017-018-220500-
NORTH CENTRAL WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MANITOWISH WTR CLEAR 8 3 80 CALM 30.17S TC -14
ARBOR VITAE CLEAR 12 4 70 CALM 30.18S TC -11
WOODRUFF CLEAR 12 4 70 CALM 30.18S TC -11
RHINELANDER PTCLDY 15 6 67 SW8 30.19S WCI 4 TC -9
EAGLE RIVER CLEAR 14 5 67 CALM 30.18S TC -10
LAND O LAKES CLEAR 11 4 73 CALM 30.19S TC -11
PHILLIPS PTCLDY 16 8 70 S3 30.18S TC -9
TOMAHAWK PTCLDY 9 5 81 MISG 30.21F TC -13
MEDFORD PTCLDY 11 4 74 S5 30.20S WCI 3 TC -12
MERRILL PTCLDY 4 -2 75 CALM 30.22F TC -15
WIZ029-030-035-036-043>047-220500-
CENTRAL WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
WAUSAU PTCLDY 13 5 70 E3 30.24F TC -11
MOSINEE CLEAR 12 7 79 S7 30.24S WCI 2 TC -11
MARSHFIELD PTCLDY 19 10 68 SW10 30.24S WCI 7 TC -7
STEVENS POINT PTCLDY 18 8 66 S7 30.27S WCI 8 TC -8
WAUPACA PTCLDY 13 8 79 CALM 30.33S TC -11
WAUTOMA CLOUDY 13 10 88 CALM 30.31S TC -11
WISC RAPIDS PTCLDY 20 9 62 S7 30.29S WCI 11 TC -7
CAMP DOUGLAS PTCLDY 26 13 57 CALM 30.26S TC -3
WIZ011>013-019>022-031-037>040-048>050-220500-
NORTHEAST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ANTIGO PTCLDY 11 4 71 CALM 30.23F TC -12
SHAWANO PTCLDY 16 8 71 CALM 30.30S TC -9
OCONTO PTCLDY 16 8 72 S3 30.31S TC -9
STURGEON BAY NOT AVBL
GREEN BAY PTCLDY 14 8 77 CALM 30.31S TC -10
MANITOWOC PTCLDY 19 11 70 S7 30.34S WCI 10 TC -7
APPLETON CLEAR 21 16 79 S9 30.30S WCI 11 TC -6
CLINTONVILLE PTCLDY 10 5 81 CALM 30.31S TC -12
OSHKOSH MOCLDY 23 14 68 SW13 30.30F WCI 11 TC -5
WIZ032>034-041-042-053>061-220500-
SOUTHWEST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LA CROSSE CLOUDY 28 17 63 S9 30.28F WCI 19 TC -2
SPARTA MOCLDY 21 14 73 CALM 30.27F TC -6
VIROQUA CLOUDY 26 17 68 S6 30.26F WCI 20 TC -3
BOSCOBEL CLOUDY 25 17 72 CALM 30.31F TC -4
PRAIRIE DU CHI CLOUDY 29 19 66 E7 30.30F WCI 22 TC -1
PLATTEVILLE MOCLDY 29 21 71 SE10 30.31F WCI 20 TC -1
WIZ056-057-062-063-064-067-068-220500-
SOUTH CENTRAL WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
REEDSBURG MOCLDY 27 15 62 S6 30.31S WCI 20 TC -3
BARABOO/DELLS MOCLDY 28 17 65 S13 30.30S WCI 17 TC -2
LONE ROCK CLOUDY 26 17 68 E3 30.33F TC -3
MINERAL POINT NOT AVBL
MADISON CLOUDY 29 17 61 S9 30.34F WCI 20 TC -2
MIDDLETON CLOUDY 30 17 60 S5 30.33F WCI 25 TC -1
WATERTOWN CLOUDY 25 16 70 S3 30.35F TC -4
MONROE CLOUDY 29 19 65 S13 30.32F WCI 19 TC -1
JANESVILLE CLOUDY 30 19 64 S8 30.37F WCI 23 TC -1
WIZ051-052-058>065-066-070>072-220500-
SOUTHEAST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MILWAUKEE MOCLDY 26 15 63 SW10 30.36F WCI 16 TC -3
WAUKESHA CLOUDY 27 18 69 SW7 30.36F WCI 19 TC -3
MILWAUKEE/TIMM CLOUDY 27 16 63 CALM 30.38S TC -3
RACINE CLOUDY 26 14 60 SW8 30.40F WCI 18 TC -3
KENOSHA NOT AVBL
FOND DU LAC CLOUDY 26 15 63 SW13 30.33R WCI 15 TC -3
SHEBOYGAN PTCLDY 14 9 80 S5 30.33F WCI 6 TC -10
WEST BEND CLOUDY 28 19 69 SW3 30.35R TC -2
JUNEAU MOCLDY 23 15 71 S8 30.35S WCI 13 TC -5
LSZ147-162-220500-
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 0340 8 130/ 3/ 7 1021.7F
SAXON HARBOR 0330 8 200/ 5/ 6 1023.0S
LMZ867-665-643>646-220500-
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 0300 17 170/ 3/ 7 N/A
KEWAUNEE LAKESHO 0324 24 210/ 8/ 12 1026.2
SHEBOYGAN LAKESH 0300 26 200/ 14/ 16 1028.7F
PORT WASHINGTON 0350 25 260/ 2 1009.0F
TC - TEMPERATURE IN CELSIUS
VSB - VISIBILITY IN STATUTE MILES
WCI - WIND CHILL INDEX
HX - HEAT INDEX
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