Hazardous Weather Outlook
Hazardous Weather Outlook
National Weather Service Green Bay WI
456 AM CDT Wed Sep 18 2019
LMZ521-522-541>543-191100-
The Bay of Green Bay south of a line from Cedar River MI to Rock
Island Passage-Lake Michigan from Washington Island to Sheboygan-
456 AM CDT Wed Sep 18 2019
This Hazardous Weather Outlook is for portions of northwest Lake
Michigan and the waters of Green Bay.
.DAY ONE...Today and Tonight
Patchy dense fog will pose a hazard to boaters at times today and
tonight.
Boaters on the bay should exercise caution this afternoon through
tonight due to increasing south winds and gradually building
waves. The wind and waves will also result in conditions
hazardous to small craft on Lake Michigan north of Sturgeon Bay
late tonight.
Thunderstorms are possible late tonight, and may generate
lightning strikes and wind gusts that are hazardous to boaters.
.DAYS TWO THROUGH SEVEN...Thursday through Tuesday
The hazardous winds and waves will continue through Thursday
morning. Patchy dense fog may also continue into Thursday.
Thunderstorms are possible at times through early next week. Any
storms that develop will pose a hazard to boaters on the lake and
bay.
South winds and building waves may become a hazard to small craft
for a time this weekend.
$$
Skowronski/MG
Hazardous Weather Outlook
National Weather Service Green Bay WI
456 AM CDT Wed Sep 18 2019
WIZ005-010>013-018>022-030-031-035>040-045-048>050-073-074-191100-
Vilas-Oneida-Forest-Florence-Northern Marinette County-Lincoln-
Langlade-Menominee-Northern Oconto County-Door-Marathon-Shawano-
Wood-Portage-Waupaca-Outagamie-Brown-Kewaunee-Waushara-Winnebago-
Calumet-Manitowoc-Southern Marinette County-
Southern Oconto County-
456 AM CDT Wed Sep 18 2019
This Hazardous Weather Outlook is for north-central and northeast
Wisconsin.
.DAY ONE...Today and Tonight
Patchy dense fog may pose a hazard to motorists near the Lake
Michigan shoreline this morning.
Building waves will generate hazardous swimming conditions at Door
County Lake Michigan beaches this afternoon and evening.
The chance for thunderstorms will slowly spread from west to east
across the area late this afternoon through tonight. The storms
are not expected to be severe, but could produce locally heavy
rainfall and gusty winds.
.DAYS TWO THROUGH SEVEN...Thursday through Tuesday
Thunderstorms are possible at times Thursday through early next
week. The best chances for storms will be on Thursday and again
Saturday through Sunday. The storms are unlikely to be severe.
.SPOTTER INFORMATION STATEMENT...
Spotter activation will not be needed today or tonight.
$$
Hazardous Weather Outlook
National Weather Service Duluth MN
446 AM CDT Wed Sep 18 2019
MNZ010>012-018>021-025-026-033>038-WIZ001>004-006>009-191000-
Koochiching-North St. Louis-Northern Cook/Northern Lake-
North Itasca-Central St. Louis-Southern Lake/North Shore-
Southern Cook/North Shore-North Cass-South Itasca-South Cass-
Crow Wing-Northern Aitkin-South Aitkin-Carlton/South St. Louis-
Pine-Douglas-Bayfield-Ashland-Iron-Burnett-Washburn-Sawyer-Price-
446 AM CDT Wed Sep 18 2019
This Hazardous Weather Outlook is for portions of northeast
Minnesota and northwest Wisconsin.
.DAY ONE...Today and Tonight
A few strong storms are possible across north central Minnesota.
The main threats with any stronger storms are hail, heavy
rainfall and gusty winds. Localized flooding is possible across
portions of northeast Minnesota.
.DAYS TWO THROUGH SEVEN...Thursday through Tuesday
Thunderstorms are possible on Thursday across northern Minnesota
and eastern portions of northwest Wisconsin. Severe storms are not
expected.
Thunderstorms are possible Friday into Sunday morning. Some storms
may be severe on Saturday.
.SPOTTER INFORMATION STATEMENT...
Skywarn spotters are encouraged to report hail of any size and
rainfall amounts to the National Weather Service.
$$
Hazardous Weather Outlook
National Weather Service Marquette MI
540 AM EDT Wed Sep 18 2019
LMZ221-248-250-191200-
Green Bay North of line from Cedar River MI to Rock Island
Passage-Seul Choix Point to Point Detour MI-
5NM East of a line from Fairport MI to Rock Island Passage-
540 AM EDT Wed Sep 18 2019
This Hazardous Weather Outlook is for portions of Northern Lake
Michigan.
.DAY ONE...Today and Tonight
Thunderstorms are possible tonight.
.DAYS TWO THROUGH SEVEN...Thursday through Tuesday
A few thunderstorms are possible Thursday through Friday.
Additional thunderstorms are possible Saturday afternoon
through Saturday night.
Patchy fog is possible at times through Saturday.
.SPOTTER INFORMATION STATEMENT...
The need for weather spotter reports is not anticipated at this
time.
$$
Rolfson
Hazardous Weather Outlook
National Weather Service Marquette MI
540 AM EDT Wed Sep 18 2019
MIZ001>007-009>014-084-085-191200-
Keweenaw-Ontonagon-Northern Houghton-Baraga-Marquette-Alger-Luce-
Gogebic-Iron-Dickinson-Menominee-Delta-Southern Schoolcraft-
Southern Houghton-Northern Schoolcraft-
540 AM EDT Wed Sep 18 2019 /440 AM CDT Wed Sep 18 2019/
This Hazardous Weather Outlook is for portions of western Upper
Michigan and central Upper Michigan.
.DAY ONE...Today and Tonight
Thunderstorms are possible far west late this afternoon, then
across west and central Upper Michigan tonight.
There is moderate swim risk for the Lake Michigan beaches of
Schoolcraft County today.
.DAYS TWO THROUGH SEVEN...Thursday through Tuesday
A few thunderstorms are possible Thursday through Friday.
Additional thunderstorms are likely Saturday afternoon into
Saturday night. Heavy rain may accompany stronger thunderstorms.
There is a moderate to high swim risk for the Lake Michigan
beaches of Schoolcraft County on Thursday.
.SPOTTER INFORMATION STATEMENT...
The need for weather spotter reports is not anticipated at this
time.
$$
Hazardous Weather Outlook
National Weather Service Milwaukee/Sullivan WI
429 AM CDT Wed Sep 18 2019
LMZ080-261-362-364-366-563-565-567-669-671-673-675-777-779-868-
870-872-874-876-878-190930-
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-
429 AM CDT Wed Sep 18 2019
This Hazardous Weather Outlook is for the open waters of Lake Michigan.
.DAY ONE...Today and Tonight
There are small chances for thunderstorms late tonight over the
northern half of Lake Michigan.
.DAYS TWO THROUGH SEVEN...Thursday through Tuesday
There are small chances for thunderstorms at times for Thursday through
Friday night mainly over the northern half of Lake Michigan.
Better chances for thunderstorms are forecast Saturday afternoon into
Sunday for all of Lake Michigan.
South winds may gust to 30 knots Saturday and Saturday night.
$$
www.weather.gov/mkx
Hazardous Weather Outlook
National Weather Service Milwaukee/Sullivan WI
429 AM CDT Wed Sep 18 2019
LMZ643>646-190930-
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-
429 AM CDT Wed Sep 18 2019
This Hazardous Weather Outlook is for the nearshore waters from
Sheboygan Wisconsin to Winthrop Harbor Illinois.
.DAY ONE...Today and Tonight
Areas of dense fog can be expected again this morning especially
north of North Point Lighthouse.
.DAYS TWO THROUGH SEVEN...Thursday through Tuesday
There are chances for thunderstorms this weekend.
Breezy south winds and building waves may reach Small Craft
Advisory levels on Saturday into Saturday evening.
$$
Hazardous Weather Outlook
National Weather Service Milwaukee/Sullivan WI
429 AM CDT Wed Sep 18 2019
WIZ046-047-051-052-056>060-062>072-190930-
Marquette-Green Lake-Fond du Lac-Sheboygan-Sauk-Columbia-Dodge-
Washington-Ozaukee-Iowa-Dane-Jefferson-Waukesha-Milwaukee-
Lafayette-Green-Rock-Walworth-Racine-Kenosha-
429 AM CDT Wed Sep 18 2019
This Hazardous Weather Outlook is for portions of east central Wisconsin,
south central Wisconsin and southeast Wisconsin.
.DAY ONE...Today and Tonight
Patchy dense fog can be expected once again this morning over far
eastern Wisconsin.
.DAYS TWO THROUGH SEVEN...Thursday through Tuesday
There are chances for thunderstorms at times from Wednesday night
through Friday night mainly north and west of Madison. Better
chances for thunderstorms are forecast Saturday into Sunday over
all of southern Wisconsin.
.SPOTTER INFORMATION STATEMENT...
Spotter activation will not be needed.
$$
Hazardous Weather Outlook
National Weather Service Twin Cities/Chanhassen MN
356 AM CDT Wed Sep 18 2019
MNZ041>045-047>070-073>078-082>085-091>093-WIZ014>016-023>028-
190900-
Douglas-Todd-Morrison-Mille Lacs-Kanabec-Stevens-Pope-Stearns-
Benton-Sherburne-Isanti-Chisago-Lac Qui Parle-Swift-Chippewa-
Kandiyohi-Meeker-Wright-Hennepin-Anoka-Ramsey-Washington-
Yellow Medicine-Renville-McLeod-Sibley-Carver-Scott-Dakota-
Redwood-Brown-Nicollet-Le Sueur-Rice-Goodhue-Watonwan-Blue Earth-
Waseca-Steele-Martin-Faribault-Freeborn-Polk-Barron-Rusk-
St. Croix-Pierce-Dunn-Pepin-Eau Claire-
356 AM CDT Wed Sep 18 2019
This Hazardous Weather Outlook is for portions of central and
southern Minnesota...and west central Wisconsin.
.DAY ONE...Today and Tonight
Numerous thunderstorms will shift east across the entire coverage
area through the morning hours. After a break this afternoon,
additional scattered thunderstorms are expected to develop over
southern Minnesota through western Wisconsin this evening through
tonight. Severe weather is not expected although some storms may
produce small hail, gusty winds and heavy rain.
.DAYS TWO THROUGH SEVEN...Thursday through Tuesday
Isolated to scattered thunderstorms are possible Thursday through
Saturday. At this time, there is a Marginal Risk of severe
thunderstorms in western Minnesota on Friday with the main hazards
being large hail and damaging winds.
.SPOTTER INFORMATION STATEMENT...
SKYWARN spotter activation is not expected to be needed through
tonight.
$$
Hazardous Weather Outlook
National Weather Service La Crosse WI
317 AM CDT Wed Sep 18 2019
IAZ010-011-029-030-MNZ088-096-WIZ017-029-032>034-041>044-053>055-
061-191200-
Winneshiek-Allamakee-Fayette-Clayton-Winona-Houston-Taylor-Clark-
Buffalo-Trempealeau-Jackson-La Crosse-Monroe-Juneau-Adams-Vernon-
Crawford-Richland-Grant-
317 AM CDT Wed Sep 18 2019
This Hazardous Weather Outlook is for portions of northeast
Iowa, southeast Minnesota, and central into southwest Wisconsin.
.DAY ONE...Today and Tonight
Thunderstorms are expected into tonight, mainly from late evening
through the overnight hours. The main risk with any storms will be
locally heavy rainfall which could lead to some flooding. The
greatest threat for flooding will be across those areas of
southwest Wisconsin into northeast Iowa that previously received
significant rainfall over the past week.
.DAYS TWO THROUGH SEVEN...Thursday through Tuesday
Thunderstorms will continue into Thursday morning, especially
south of Interstate 90. Heavy rainfall will be the greatest
threat, which could lead to localized flooding.
Additional chances for thunderstorms will continue Friday through
Sunday. At this time, the risk for severe storms appears low
though locally heavy rainfall could again occur this weekend.
.SPOTTER INFORMATION STATEMENT...
No action needed but rainfall reports would be appreciated.
.EMERGENCY MANAGEMENT COORDINATION...
No webinar is scheduled.
$$
Hazardous Weather Outlook
National Weather Service Gaylord MI
328 AM EDT Wed Sep 18 2019
LHZ345>349-LMZ323-341-342-344>346-LSZ321-322-MIZ016>018-020>036-
041-042-086>088-095>099-190730-
Straits of Mackinac within 5 nm of Mackinac Bridge including
Mackinac Island-St Ignace to False Detour Channel-
5NM East of Mackinac Bridge to Presque Isle Light MI including
Bois Blanc Island-
Presque Isle Light to Sturgeon Pt MI Including Thunder Bay
National Marine Sanctuary-Sturgeon Pt to Alabaster MI-
Grand Traverse Bay south of a line Grand Traverse Light to
Norwood MI-Seul Choix Point to 5NM West of Mackinac Bridge-
Norwood MI to 5NM West of Mackinac Bridge including Little
Traverse Bay-Sleeping Bear Point to Grand Traverse Light MI-
Point Betsie to Sleeping Bear Point MI-
Manistee to Point Betsie MI-
Whitefish Bay (U.S. Portion)/Whitefish Point to Point Iroquois MI-
St. Marys River Point Iroquois to E. Potagannissing Bay-Emmet-
Cheboygan-Presque Isle-Leelanau-Antrim-Otsego-Montmorency-Alpena-
Benzie-Grand Traverse-Kalkaska-Crawford-Oscoda-Alcona-Manistee-
Wexford-Missaukee-Roscommon-Ogemaw-Iosco-Gladwin-Arenac-
Western Chippewa-Central Chippewa-Southeast Chippewa-
Western Mackinac-Eastern Mackinac-
Mackinac Island/Bois Blanc Island-Beaver Island-Charlevoix-
328 AM EDT Wed Sep 18 2019
This hazardous weather outlook is for northern Lower Michigan...
eastern Upper Michigan...and adjacent nearshore waters of Lake
Michigan...Lake Huron and Lake Superior.
.DAY ONE...Today and tonight.
Patchy dense fog will burn off shortly after sunrise.
There is a slight chance for thunderstorms across far western
sections of Chippewa and Mackinac counties late tonight. Severe
storms are not expected.
.DAYS TWO THROUGH SEVEN...Thursday through Tuesday.
A few thunderstorms are possible Thursday, mainly in eastern upper
and far northwest lower Michigan.
Scattered thunderstorms are possible across the entire outlook area
Saturday afternoon through Sunday.
.SPOTTER INFORMATION STATEMENT...
Spotter activation is not anticipated.
&&
For more information visit http://weather.gov/gaylord.
$$
Hazardous Weather Outlook
National Weather Service Grand Rapids MI
323 AM EDT Wed Sep 18 2019
MIZ037>040-043>046-050>052-056>059-064>067-071>074-190730-
Mason-Lake-Osceola-Clare-Oceana-Newaygo-Mecosta-Isabella-Muskegon-
Montcalm-Gratiot-Ottawa-Kent-Ionia-Clinton-Allegan-Barry-Eaton-
Ingham-Van Buren-Kalamazoo-Calhoun-Jackson-
323 AM EDT Wed Sep 18 2019
This hazardous weather outlook is for portions of southwest Lower
Michigan.
.DAY ONE...Today and Tonight
Patchy fog will be likely this morning, especially for areas east
of U.S.-131.
.DAYS TWO THROUGH SEVEN...Thursday through Tuesday
Thunderstorms will become likely later Saturday and through
Sunday.
.SPOTTER INFORMATION STATEMENT...
Spotter activation will not be needed.
$$
