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Hazardous Weather Outlook


Hazardous Weather Outlook
National Weather Service Duluth MN
356 PM CDT Thu May 16 2024

LSZ121-140>148-150-172100-
Bayfield to Oak Point WI-Grand Portage to Grand Marais MN-
Grand Marais to Taconite Harbor MN-
Taconite Harbor to Silver Bay Harbor MN-
Silver Bay Harbor to Two Harbors MN-Two Harbors to Duluth MN-
Duluth MN to Port Wing WI-Port Wing to Sand Island WI-
Sand Island to Bayfield WI-Oak Point to Saxon Harbor WI-
Outer Apostle Islands Beyond 5 NM from Mainland-
356 PM CDT Thu May 16 2024

This Hazardous Weather Outlook is for portions of Lake Superior
and the Nearshore waters of western Lake Superior.

.DAY ONE...This afternoon and Tonight

Dense fog is expected tonight with visibilities falling to 1 mile
or less at times. Dense Fog Advisories are in effect.

.DAYS TWO THROUGH SEVEN...Friday through Wednesday

Thunderstorms are possible Friday afternoon through Saturday
evening. Additional thunderstorms are possible Sunday night into
Monday.

$$

JDS

More information may be obtained at the following web address:
http://www.weather.gov/duluth

Hazardous Weather Outlook
National Weather Service Grand Forks ND
1142 PM CDT Thu May 16 2024

MNZ002-003-022>024-027-028-180445-
Norman-Clay-Mahnomen-South Clearwater-Hubbard-West Becker-
East Becker-
1142 PM CDT Thu May 16 2024

This hazardous weather outlook is for portions of west central
and northwest Minnesota.

.DAY ONE...Tonight

Thunderstorms will pass through tonight, with lightning being the
primary threat. Severe weather is not anticipated.

.DAYS TWO THROUGH SEVEN...Friday through Wednesday

Isolated strong to severe thunderstorms are possible Friday
afternoon and evening. Damaging wind gusts and hail up to 1 inch
in diameter are the main concerns.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is not anticipated.

$$

Hazardous Weather Outlook
National Weather Service Marquette MI
430 PM EDT Thu May 16 2024

LSZ162-240>251-263>267-171200-
Lake Superior west of a line from Saxon Harbor WI to Grand
Portage MN beyond 5NM-Saxon Harbor WI to Black River MI-
Black River to Ontonagon MI-
Ontonagon to Upper Entrance of Portage Canal MI-
Upper Entrance of Portage Canal to Eagle River MI-
Eagle River to Manitou Island MI-
Manitou Island to Point Isabelle MI-
Point Isabelle to Lower Entrance of Portage Canal MI-
Lower Entrance of Portage Canal To Huron Islands MI Including
Keweenaw and Huron Bays-Huron Islands to Marquette MI-
Marquette to Munising MI-Munising to Grand Marais MI-
Grand Marais to Whitefish Point MI-
Lake Superior from Saxon Harbor WI to Upper Entrance to Portage
Canal MI 5NM off shore to the US/Canadian border including Isle
Royale National Park-
Lake Superior from Upper Entrance to Portage Canal to Manitou
Island MI 5NM off shore to the US/Canadian Border-
Lake Superior West of Line from Manitou Island to Marquette MI
Beyond 5NM from shore-
Lake Superior East of a line from Manitou Island to Marquette MI
and West of a line from Grand Marais MI to the US/Canadian Border
Beyond 5NM from shore-
Lake Superior from Grand Marais MI to Whitefish Point MI 5NM off
shore to the US/Canadian border-
430 PM EDT Thu May 16 2024 /330 PM CDT Thu May 16 2024/

This Hazardous Weather Outlook is for portions of Central Lake
Superior...Eastern Lake Superior and Western Lake Superior.

.DAY ONE...Tonight

There is a slight chance of thunderstorms across eastern Lake
Superior this evening.

.DAYS TWO THROUGH SEVEN...Friday through Wednesday

There is a slight chance of thunderstorms across western Lake
Superior Friday afternoon and Friday night.

Thunderstorms are possible across Lake Superior Saturday
afternoon and evening.

.SPOTTER INFORMATION STATEMENT...

The need for weather spotter reports is not anticipated at this
time.

$$

Hazardous Weather Outlook
National Weather Service Marquette MI
430 PM EDT Thu May 16 2024

MIZ001>007-009>014-084-085-171200-
Keweenaw-Ontonagon-Northern Houghton-Baraga-Marquette-Alger-Luce-
Gogebic-Iron-Dickinson-Menominee-Delta-Southern Schoolcraft-
Southern Houghton-Northern Schoolcraft-
430 PM EDT Thu May 16 2024 /330 PM CDT Thu May 16 2024/

This Hazardous Weather Outlook is for portions of central Upper
Michigan and western Upper Michigan.

.DAY ONE...Tonight

There is a slight chance of thunderstorms this evening.

.DAYS TWO THROUGH SEVEN...Friday through Wednesday

Thunderstorms are possible Friday afternoon and evening across
the west, except for the Keweenaw.

Thunderstorms are possible across the west half of Upper Michigan
late Saturday afternoon and evening.

.SPOTTER INFORMATION STATEMENT...

The need for weather spotter reports is not anticipated at this
time.

$$

Hazardous Weather Outlook
National Weather Service Green Bay WI
252 PM CDT Thu May 16 2024

WIZ005-010>013-018>022-030-031-035>040-045-048>050-073-074-172000-
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-
252 PM CDT Thu May 16 2024

This Hazardous Weather Outlook is for north-central and northeast
Wisconsin.

.DAY ONE...Tonight

Thunderstorms are possible across the area through early this
evening. Some of the stronger storms could contain small hail and
gusty winds across central and east-central Wisconsin.

Patchy to areas of fog are expected overnight with clearing skies
and light winds. The fog may reduce visibilities at times, making
travel hazardous.

.DAYS TWO THROUGH SEVEN...Friday through Thursday

A stray storm or two will be possible Saturday but severe weather
is not expected. Additional chances for rain and storms are
possible early to the middle of next week. It is too early to
determine if any of these storms may become severe.

.SPOTTER INFORMATION STATEMENT...

Spotter activation will probably not be needed this evening;
however, reports of any hail or strong winds would be
appreciated.

$$

U.S. Dept. of Commerce
NOAA National Weather Service
1325 East West Highway
Silver Spring, MD 20910
E-mail: w-nws.webmaster@noaa.gov
Page last modified: June 2, 2009
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