319
ASUS43 KMKX 171820
RWRWI
WISCONSIN REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI
1200 PM CST WED DEC 17 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>028-171900-
NORTHWEST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
SUPERIOR ARPT MOSUNNY 26 13 57 CALM 29.79F TC -3
6HR MIN TEMP: 15; 6HR MAX TEMP: 25;
ASHLAND MOSUNNY 28 15 58 SW12 29.82F WCI 18 TC -2
6HR MIN TEMP: 18; 6HR MAX TEMP: 28;
HAYWARD SUNNY 26 17 68 S10 29.83F WCI 16 TC -3
6HR MIN TEMP: 19; 6HR MAX TEMP: 26;
SIREN SUNNY 30 20 65 S7 29.84F WCI 23 TC -1
6HR MIN TEMP: 15; 6HR MAX TEMP: 31;
CUMBERLAND SUNNY 30 25 80 S8 29.84F WCI 23 TC -1
RICE LAKE SUNNY 31 20 63 S9 29.85F WCI 23 TC 0
6HR MIN TEMP: 20; 6HR MAX TEMP: 31;
CHETEK SUNNY 33 22 64 S5 29.87F WCI 28 TC 1
6HR MIN TEMP: 24; 6HR MAX TEMP: 33;
LADYSMITH SUNNY 31 20 64 SE8 29.87F WCI 23 TC -1
6HR MIN TEMP: 18; 6HR MAX TEMP: 30;
EAU CLAIRE MOSUNNY 32 22 66 S8 29.89F WCI 25 TC 0
6HR MIN TEMP: 25; 6HR MAX TEMP: 32;
MENOMONIE MOSUNNY 33 19 56 S8 29.89F WCI 27 TC 1
6HR MIN TEMP: 23; 6HR MAX TEMP: 33;
NEW RICHMOND MOSUNNY 30 24 77 S10 29.86F WCI 21 TC -1
6HR MIN TEMP: 19; 6HR MAX TEMP: 30;
OSCEOLA MOSUNNY 32 22 67 S9 29.88F WCI 24 TC 0
6HR MIN TEMP: 18; 6HR MAX TEMP: 32;
WIZ003>005-009-010-017-018-171900-
NORTH CENTRAL WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MANITOWISH WTR SUNNY 26 16 65 S8 29.81F WCI 18 TC -3
6HR MIN TEMP: 16; 6HR MAX TEMP: 26;
ARBOR VITAE SUNNY 28 18 64 SW8 29.82F WCI 20 TC -2
6HR MIN TEMP: 20; 6HR MAX TEMP: 28;
WOODRUFF SUNNY 28 18 64 SW8 29.82F WCI 20 TC -2
6HR MIN TEMP: 20; 6HR MAX TEMP: 28;
RHINELANDER SUNNY 27 17 66 SW6 29.85S WCI 20 TC -3
6HR MIN TEMP: 23; 6HR MAX TEMP: 27;
EAGLE RIVER SUNNY 28 17 62 SW9 29.83F WCI 19 TC -2
6HR MIN TEMP: 20; 6HR MAX TEMP: 28;
LAND O LAKES SUNNY 29 17 59 S7 29.83F WCI 22 TC -1
6HR MIN TEMP: 22; 6HR MAX TEMP: 29;
PHILLIPS SUNNY 29 18 64 S7 29.83F WCI 22 TC -2
6HR MIN TEMP: 22; 6HR MAX TEMP: 28;
TOMAHAWK SUNNY 33 19 55 MISG 29.87F TC 1
6HR MIN TEMP: 24; 6HR MAX TEMP: 33;
MEDFORD SUNNY 29 20 70 SW8 29.87F WCI 21 TC -2
6HR MIN TEMP: 25; 6HR MAX TEMP: 29;
MERRILL SUNNY 32 17 53 S6 29.88S WCI 27 TC 0
6HR MIN TEMP: 27; 6HR MAX TEMP: 32;
WIZ029-030-035-036-043>047-171900-
CENTRAL WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
WAUSAU SUNNY 31 20 63 S5 29.89F WCI 26 TC -1
6HR MIN TEMP: 27; 6HR MAX TEMP: 31;
MOSINEE SUNNY 30 21 69 SW8 29.89F WCI 23 TC -1
MARSHFIELD SUNNY 30 21 69 SW5 29.89F WCI 25 TC -1
6HR MIN TEMP: 27; 6HR MAX TEMP: 32;
STEVENS POINT SUNNY 35 23 62 S3 29.91F TC 2
6HR MIN TEMP: 32; 6HR MAX TEMP: 35;
WAUPACA SUNNY 38 24 57 SW5 29.95F WCI 35 TC 4
6HR MIN TEMP: 34; 6HR MAX TEMP: 38;
WAUTOMA SUNNY 36 26 67 CALM N/A TC 2
6HR MIN TEMP: 33; 6HR MAX TEMP: 38;
WISC RAPIDS SUNNY 34 24 67 S3 29.92F TC 1
6HR MIN TEMP: 31; 6HR MAX TEMP: 34;
CAMP DOUGLAS SUNNY 35 24 64 CALM 29.90F TC 2
6HR MIN TEMP: 30; 6HR MAX TEMP: 35;
WIZ011>013-019>022-031-037>040-048>050-171900-
NORTHEAST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ANTIGO SUNNY 30 20 68 SW7 29.88S WCI 23 TC -1
6HR MIN TEMP: 26; 6HR MAX TEMP: 29;
SHAWANO N/A 37 22 54 SW9 29.92F WCI 30 TC 3
6HR MIN TEMP: 33; 6HR MAX TEMP: 38;
OCONTO SUNNY 35 21 56 SW7 29.92F WCI 29 TC 2
6HR MIN TEMP: 32; 6HR MAX TEMP: 37;
STURGEON BAY SUNNY 34 21 59 W8 29.93S WCI 27 TC 1
6HR MIN TEMP: 33; 6HR MAX TEMP: 37;
GREEN BAY SUNNY 35 23 61 SW6 29.94F WCI 30 TC 2
6HR MIN TEMP: 33; 6HR MAX TEMP: 37;
MANITOWOC SUNNY 36 25 64 W7 29.95F WCI 30 TC 2
6HR MIN TEMP: 35; 6HR MAX TEMP: 39;
APPLETON MOSUNNY 37 27 65 VRB5 29.94F WCI 34 TC 3
CLINTONVILLE SUNNY 34 23 64 SW8 29.94S WCI 27 TC 1
6HR MIN TEMP: 31; 6HR MAX TEMP: 35;
OSHKOSH SUNNY 35 25 66 W5 29.94F WCI 31 TC 2
6HR MIN TEMP: 32; 6HR MAX TEMP: 37;
WIZ032>034-041-042-053>061-171900-
SOUTHWEST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LA CROSSE MOSUNNY 35 25 66 CALM 29.93F TC 2
6HR MIN TEMP: 29; 6HR MAX TEMP: 35;
SPARTA SUNNY 37 25 61 CALM 29.91F TC 3
6HR MIN TEMP: 29; 6HR MAX TEMP: 37;
VIROQUA MOSUNNY 35 28 76 S6 29.92F WCI 30 TC 2
6HR MIN TEMP: 29; 6HR MAX TEMP: 34;
BOSCOBEL SUNNY 35 27 72 CALM 29.97F TC 2
6HR MIN TEMP: 27; 6HR MAX TEMP: 35;
PRAIRIE DU CHI MOSUNNY 34 27 75 CALM 29.97F TC 1
6HR MIN TEMP: 26; 6HR MAX TEMP: 34;
PLATTEVILLE SUNNY 35 28 78 CALM 29.97F TC 2
6HR MIN TEMP: 27; 6HR MAX TEMP: 35;
WIZ056-057-062-063-064-067-068-171900-
SOUTH CENTRAL WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
REEDSBURG SUNNY 37 26 62 SW3 29.94F TC 3
6HR MIN TEMP: 32; 6HR MAX TEMP: 38;
BARABOO/DELLS SUNNY 41 29 62 CALM 29.94F TC 5
6HR MIN TEMP: 30; 6HR MAX TEMP: 40;
LONE ROCK SUNNY 35 27 72 CALM 29.97S TC 2
6HR MIN TEMP: 23; 6HR MAX TEMP: 35;
MINERAL POINT NOT AVBL
MADISON MOSUNNY 35 28 75 S5 29.96F WCI 31 TC 2
6HR MIN TEMP: 29; 6HR MAX TEMP: 37;
MIDDLETON SUNNY 38 26 62 CALM 29.96F TC 4
6HR MIN TEMP: 30; 6HR MAX TEMP: 39;
WATERTOWN SUNNY 37 26 67 W3 29.96S TC 3
6HR MIN TEMP: -7; 6HR MAX TEMP: 86;
MONROE SUNNY 35 29 79 CALM 29.96S TC 2
6HR MIN TEMP: 29; 6HR MAX TEMP: 34;
JANESVILLE MOSUNNY 34 28 80 SW5 29.98R WCI 30 TC 1
WIZ051-052-058>065-066-070>072-171900-
SOUTHEAST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MILWAUKEE MOSUNNY 39 28 64 CALM 29.97S TC 4
6HR MIN TEMP: 33; 6HR MAX TEMP: 39;
WAUKESHA SUNNY 37 28 70 NW5 29.98S WCI 34 TC 3
MILWAUKEE/TIMM SUNNY 37 28 70 CALM 29.98F TC 3
RACINE SUNNY 38 29 70 S5 29.99F WCI 34 TC 3
6HR MIN TEMP: 22; 6HR MAX TEMP: 38;
KENOSHA SUNNY 37 28 70 W5 29.98F WCI 34 TC 3
FOND DU LAC SUNNY 35 27 72 NW6 29.95S WCI 30 TC 2
6HR MIN TEMP: 34; 6HR MAX TEMP: 37;
SHEBOYGAN SUNNY 36 27 69 NW5 29.96S WCI 32 TC 2
6HR MIN TEMP: 35; 6HR MAX TEMP: 37;
WEST BEND SUNNY 41 32 70 CALM 29.95F TC 5
JUNEAU SUNNY 34 27 75 S5 29.96F WCI 30 TC 1
LSZ147-162-171900-
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 1730 25 180/ 6/ 10 1010.5F
SAXON HARBOR 1750 31 1010.5F
LMZ867-665-643>646-171900-
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 1700 320/ 6/ 9 N/A
KEWAUNEE LAKESHO 1742 260/ 6/ 8
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