570
ASUS43 KMKX 212159
RWRWI
WISCONSIN REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI
400 PM CST WED JAN 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>028-212300-
NORTHWEST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
SUPERIOR ARPT CLOUDY 17 6 62 W14G20 29.77R WCI 3 TC -8
ASHLAND MOCLDY 15 5 64 W10G21 29.73R WCI 2 TC -9
HAYWARD LGT SNOW 15 8 73 VRB6 29.73R WCI 6 TC -9
SIREN FLURRIES 18 11 74 W12 29.78R WCI 6 TC -8
CUMBERLAND LGT SNOW 21 16 79 W10 29.74R WCI 10 TC -6
RICE LAKE CLOUDY 19 11 73 W8 29.77R WCI 8 TC -7
CHETEK FLURRIES 20 12 69 W6 29.76R WCI 13 TC -6
LADYSMITH PTCLDY 17 8 67 W12 29.73S WCI 4 TC -8
EAU CLAIRE PTCLDY 20 10 65 W12 29.77R WCI 8 TC -7
MENOMONIE CLOUDY 23 10 56 W10 29.78R WCI 12 TC -5
NEW RICHMOND LGT SNOW 20 17 88 W9 29.79R WCI 9 TC -7
OSCEOLA CLOUDY 21 16 81 W8 29.83R WCI 11 TC -6
WIZ003>005-009-010-017-018-212300-
NORTH CENTRAL WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MANITOWISH WTR CLOUDY 14 8 75 W9 29.63S WCI 2 TC -10
ARBOR VITAE LGT SNOW 15 10 82 W7 29.63R WCI 5 TC -10
WOODRUFF LGT SNOW 15 10 82 W7 29.63R WCI 5 TC -10
RHINELANDER LGT SNOW 15 10 80 W12 29.64R WCI 2 TC -9
EAGLE RIVER LGT SNOW 15 9 79 W7 29.62S WCI 5 TC -10
LAND O LAKES LGT SNOW 15 9 77 W6 29.64R WCI 6 TC -10
PHILLIPS FLURRIES 16 8 70 W6 29.67R WCI 8 TC -9
TOMAHAWK CLOUDY 18 11 74 MISG 29.67R TC -8
MEDFORD MOCLDY 17 10 74 W16 29.69R WCI 2 TC -8
MERRILL LGT SNOW 18 10 70 W14G20 29.67S WCI 5 TC -8
WIZ029-030-035-036-043>047-212300-
CENTRAL WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
WAUSAU LGT SNOW 19 13 77 SW9 29.70R WCI 8 TC -7
MOSINEE LGT SNOW 18 14 86 W9 29.71R FOG WCI 6
MARSHFIELD MOCLDY 19 13 77 W14 29.73R WCI 6 TC -7
STEVENS POINT MIX PCPN 22 16 77 SW10 29.73R WCI 11 TC -6
WAUPACA CLOUDY 23 16 74 SW12 29.78S HAZE WCI 12
WAUTOMA NOT AVBL
WISC RAPIDS LGT SNOW 21 15 78 W12G18 29.76R WCI 9 TC -6
CAMP DOUGLAS FLURRIES 24 17 76 SW15 29.76 WCI 11 TC -5
WIZ011>013-019>022-031-037>040-048>050-212300-
NORTHEAST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ANTIGO LGT SNOW 16 11 82 SW9 29.67S WCI 4 TC -9
SHAWANO MOCLDY 22 13 69 SW6 29.74S WCI 14 TC -6
OCONTO CLOUDY 19 13 77 W12 29.75S WCI 7 TC -7
STURGEON BAY FLURRIES 19 12 73 W10 29.75S WCI 8 TC -7
GREEN BAY CLOUDY 21 14 74 SW7 29.75S WCI 12 TC -6
MANITOWOC PTCLDY 21 14 73 W13G22 29.78S WCI 9 TC -6
APPLETON LGT SNOW 23 18 80 SW12 29.76R HAZE WCI 12
CLINTONVILLE FLURRIES 20 14 76 SW7 29.75F WCI 11 TC -7
OSHKOSH CLOUDY 20 16 84 SW10 29.77R FOG WCI 9
WIZ032>034-041-042-053>061-212300-
SOUTHWEST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LA CROSSE LGT SNOW 24 21 88 CALM 29.82R VSB 3/4 TC -4
SPARTA MIX PCPN 25 21 86 W10 29.79 FOG WCI 15
VIROQUA CLOUDY 23 22 96 W8 29.77R VSB 3/4 WCI 14
BOSCOBEL SNOW 25 22 88 SW8 29.85R VSB 1/2 WCI 16
PRAIRIE DU CHI LGT SNOW 26 23 90 SW7 29.84R WCI 18 TC -3
PLATTEVILLE CLOUDY 26 21 82 SW14 29.84R WCI 14 TC -3
WIZ056-057-062-063-064-067-068-212300-
SOUTH CENTRAL WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
REEDSBURG CLOUDY 24 18 75 SW8 29.79R WCI 15 TC -4
BARABOO/DELLS FLURRIES 22 17 82 SW10 29.79R WCI 11 TC -5
LONE ROCK LGT SNOW 25 18 74 W7 29.83R WCI 17 TC -4
MINERAL POINT NOT AVBL
MADISON CLOUDY 23 17 78 SW10G20 29.82R WCI 12 TC -5
MIDDLETON CLOUDY 25 17 71 SW9 29.82R WCI 15 TC -4
WATERTOWN LGT SNOW 22 16 79 SW12 29.82S WCI 10 TC -6
MONROE MOCLDY 24 19 80 SW16 29.82S WCI 10 TC -5
JANESVILLE NOT AVBL
WIZ051-052-058>065-066-070>072-212300-
SOUTHEAST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MILWAUKEE MOCLDY 23 16 74 SW16G26 29.84S WCI 10 TC -5
WAUKESHA LGT SNOW 21 18 86 SW12G18 29.83S WCI 9 TC -6
MILWAUKEE/TIMM CLOUDY 23 16 74 SW15G23 29.84S WCI 10 TC -5
RACINE MOCLDY 23 15 71 SW14G22 29.87S WCI 11 TC -5
KENOSHA MOCLDY 23 N/A N/A W17G23 29.86S WCI 9 TC -5
FOND DU LAC LGT SNOW 21 16 81 SW10 29.79R WCI 10 TC -6
SHEBOYGAN CLOUDY 22 14 71 SW12 29.79R WCI 10 TC -6
WEST BEND LGT SNOW 25 21 86 SW9 29.80R WCI 15 TC -4
JUNEAU CLOUDY 21 15 78 SW13G20 29.81S WCI 9 TC -6
LSZ147-162-212300-
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 2130 17 270/ 16/ 23 1006.8R
SAXON HARBOR 2150 16 240/ 5/ 7 1007.5R
LMZ867-665-643>646-212300-
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 2100 18 180/ 7/ 13 N/A
KEWAUNEE LAKESHO 2118 240/ 8/ 12 1007.6
SHEBOYGAN LAKESH 2100 22 230/ 13/ 14 1009.8S
PORT WASHINGTON 2145 24 260/ 10 992.0R
MILWAUKEE LAKESH 2140 24 250/ 9/ 15 N/A
TC - TEMPERATURE IN CELSIUS
VSB - VISIBILITY IN STATUTE MILES
WCI - WIND CHILL INDEX
HX - HEAT INDEX
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