Hazardous Weather Outlook
Issued by NWS Marquette, MI

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FLUS43 KMQT 170916
HWOMQT

Hazardous Weather Outlook
National Weather Service Marquette MI
516 AM EDT Thu Aug 17 2017

MIZ001>007-009>014-084-085-181200-
Keweenaw-Ontonagon-Northern Houghton-Baraga-Marquette-Alger-Luce-
Gogebic-Iron-Dickinson-Menominee-Delta-Southern Schoolcraft-
Southern Houghton-Northern Schoolcraft-
516 AM EDT Thu Aug 17 2017 /416 AM CDT Thu Aug 17 2017/

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

.DAY ONE...Today and Tonight

Scattered thunderstorms are possible across the area today, then
over all but far western Upper Michigan this evening. Very heavy
rainfall will accompany thunderstorms, and the heavy rain may lead
to ponding of water in low-lying areas and on roads with poor
drainage.

There is a high swim risk for the Lake Michigan beaches of
Schoolcraft County today.

.DAYS TWO THROUGH SEVEN...Friday through Wednesday

A high swim risk is expected for the Lake Superior beaches of
Marquette County and Alger County on Friday.

Thunderstorms are possible Sunday over western Upper Michigan and
then across the area Monday and Monday night.

.SPOTTER INFORMATION STATEMENT...

Spotters are encouraged to report any significant rainfall and
any observed ponding of water or significant rises of water levels
in streams. The public may also submit reports to the National
Weather Service in Marquette via phone, on our website, or through
Facebook or Twitter.

$$

LSZ162-240>251-263>267-181200-
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-
516 AM EDT Thu Aug 17 2017 /416 AM CDT Thu Aug 17 2017/

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

.DAY ONE...Today and Tonight

Thunderstorms are possible across Lake Superior today, then only
over central and eastern Lake Superior this evening.

A few gale force wind gusts are possible over eastern Lake
Superior today.

.DAYS TWO THROUGH SEVEN...Friday through Wednesday

Thunderstorms are possible over the west half of Lake Superior
Sunday afternoon and then across Lake Superior Monday into Monday
evening.

.SPOTTER INFORMATION STATEMENT...

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

$$

LMZ221-248-250-181200-
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-
516 AM EDT Thu Aug 17 2017

This Hazardous Weather Outlook is for portions of Northern Lake
Michigan.

.DAY ONE...Today and Tonight

Thunderstorms are possible today into this evening.

.DAYS TWO THROUGH SEVEN...Friday through Wednesday

Thunderstorms are possible Monday and Monday night.

.SPOTTER INFORMATION STATEMENT...

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

$$

Rolfson



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