Hazardous Weather Outlook
Issued by NWS Milwaukee/Sullivan, WI
Issued by NWS Milwaukee/Sullivan, WI
565 FLUS43 KMKX 092011 HWOMKX Hazardous Weather Outlook National Weather Service Milwaukee/Sullivan WI 211 PM CST Tue Dec 9 2025 WIZ046-047-051-052-056>060-062>072-102015- Marquette-Green Lake-Fond du Lac-Sheboygan-Sauk-Columbia-Dodge- Washington-Ozaukee-Iowa-Dane-Jefferson-Waukesha-Milwaukee- Lafayette-Green-Rock-Walworth-Racine-Kenosha- 211 PM CST Tue Dec 9 2025 This Hazardous Weather Outlook is for portions of east central Wisconsin, south central Wisconsin and southeast Wisconsin. .DAY ONE...Tonight A Winter Weather Advisory is in effect for portions of southern Wisconsin for snow accumulations as well as the potential for some freezing rain and icing due to cold pavement temperatures. This will bring impacts to travel this evening into early Wednesday morning. Snow accumumlations will be greatest through Marquette, Green Lake, Fond du Lac, and western Sheboygan Counties. .DAYS TWO THROUGH SEVEN...Wednesday through Tuesday Additional rounds of snowfall are possible through the end of the week, but confidence in timing is on the lower end. An arctic airmass is expected this upcoming weekend, with wind chills as cold as -15 to -25 for the overnight and early morning hours. .SPOTTER INFORMATION STATEMENT... Spotter activation will not be needed. $$ LMZ643>646-102015- Sheboygan to Port Washington WI- Port Washington to North Point Light WI- North Point Light to Wind Point WI- Wind Point WI to Winthrop Harbor IL- 211 PM CST Tue Dec 9 2025 This Hazardous Weather Outlook is for the nearshore waters from Sheboygan Wisconsin to Winthrop Harbor Illinois. .DAY ONE...Tonight Small Craft Advisory conditions return for this evening and overnight, with gales returning during the early morning hours on Wednesday .DAYS TWO THROUGH SEVEN...Wednesday through Tuesday Gales continue through Noon on Wednesday. Additional rounds of gusty winds and high waves are expected again late week into the weekend. $$ LMZ080-261-362-364-366-563-565-567-669-671-673-675-777-779-868- 870-872-874-876-878-102015- Lake Michigan Michigan City IN to St. Joseph MI 5 NM offshore to mid-line of lake.- Lake Michigan from Seul Choix Point to Rock Island Passage 5NM offshore to Mid Lake- Lake Michigan South of a line from Seul Choix Point to the Mackinac Bridge and North of a line from Charlevoix MI to South Fox Island 5NM offshore- Lake Michigan from Charlevoix to Point Betsie MI 5NM Offshore to mid lake- Lake Michigan from Point Betsie to Manistee MI 5NM offshore to Mid Lake- Lake Michigan from Rock Island Passage to Sturgeon Bay WI 5NM offshore to mid lake- Lake Michigan from Sturgeon Bay to Two Rivers WI 5NM offshore to Mid Lake- Lake Michigan from Two Rivers to Sheboygan WI 5NM offshore to Mid Lake- Lake Michigan from Sheboygan to Port Washington WI 5NM offshore to Mid Lake- Lake Michigan from Port Washington to North Point Light WI 5NM offshore to Mid Lake- Lake Michigan from North Point Light to Wind Point WI 5NM offshore to Mid Lake- Lake Michigan from Wind Point WI to Winthrop Harbor IL 5NM offshore to Mid Lake- Lake Michigan from Winthrop Harbor to Wilmette Harbor IL 5NM offshore to Mid Lake- Lake Michigan from Wilmette Harbor to Michigan City in 5NM offshore to Mid Lake- Lake Michigan from Pentwater to Manistee MI 5NM offshore to Mid Lake- Lake Michigan from Whitehall to Pentwater MI 5NM offshore to Mid Lake- Lake Michigan from Grand Haven to Whitehall MI 5NM offshore to Mid Lake- Lake Michigan from Holland to Grand Haven MI 5NM offshore to Mid Lake- Lake Michigan from South Haven to Holland MI 5NM offshore to Mid lake- Lake Michigan from St Joseph to South Haven MI 5NM offshore to Mid Lake- 211 PM CST Tue Dec 9 2025 This Hazardous Weather Outlook is for the open waters of Lake Michigan. .DAY ONE...Tonight Gale force winds are expected across the southern third of the lake mid-evening and overnight. .DAYS TWO THROUGH SEVEN...Wednesday through Tuesday Gale force winds are expected across the southern two-thirds of the lake Wednesday. Additional gales may occur Friday into Saturday. Freezing spray may develop with these late week gales, as a colder airmass settles into the region. $$ www.weather.gov/mkx