Hazardous Weather Outlook
Issued by NWS Detroit/Pontiac, MI

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FLUS43 KDTX 171941
HWODTX

Hazardous Weather Outlook
National Weather Service Detroit/Pontiac MI
341 PM EDT Sat Jun 17 2017

MIZ047>049-053>055-060>063-068>070-075-076-082-083-181100-
Midland-Bay-Huron-Saginaw-Tuscola-Sanilac-Shiawassee-Genesee-Lapeer-
St. Clair-Livingston-Oakland-Macomb-Washtenaw-Wayne-Lenawee-Monroe-
341 PM EDT Sat Jun 17 2017

This hazardous weather outlook is for southeast Michigan.

.DAY ONE...This Afternoon and Tonight

Scattered thunderstorms are expected through this evening, mainly
north of the M-59 corridor. A better chance of thunderstorms and
coverage then expected to develop by sunrise Sunday across all of
southeast Michigan as a cold front approaches. There is a slight
chance of severe thunderstorms with the main hazards being damaging
winds and large hail to about one inch in diameter. Storm motion will
be to the northeast at 35 mph. The stronger thunderstorms will also
produce torrential rainfall, capable of producing rainfall in excess
of 1 inch, which could lead to minor urbanized flooding.

.DAYS TWO THROUGH SEVEN...Sunday through Friday

Any lingering scattered thunderstorms Sunday morning coming to an
end as the cold front exits east.

Isolated thunderstorms are possible during the afternoon hours of Monday
and Tuesday. Another chance of thunderstorms will then arrive on
Thursday.

.SPOTTER INFORMATION STATEMENT...

Dispatchers, please notify your emergency manager immediately.
Spotter activation may be needed this evening and tonight.

$$

LCZ460-LEZ444-LHZ361>363-421-422-441>443-462>464-181100-
Lake St Clair-
Michigan Waters of Lake Erie from Detroit River to North Cape MI-
Lake Huron from 5NM east of Mackinac Bridge to Presque Isle Lt
beyond 5 NM off shore-
Lake Huron from Presque Isle Light to Sturgeon Point MI beyond 5NM
off shore-
Lake Huron from Sturgeon Point to Alabaster MI beyond 5NM off shore-
Outer Saginaw Bay SW of Alabaster to Port Austin MI to Inner Saginaw
Bay-Inner Saginaw Bay SW of Point Au Gres to Bay Port MI-
Port Austin to Harbor Beach MI-Harbor Beach to Port Sanilac MI-
Port Sanilac to Port Huron MI-
Lake Huron from Port Austin to Harbor Beach beyond 5NM Off Shore-
Lake Huron from Harbor Beach to Port Sanilac beyond 5NM Off Shore-
Lake Huron from Port Sanilac to Port Huron beyond 5NM Off Shore-
341 PM EDT Sat Jun 17 2017

This hazardous weather outlook is for portions of Lake Erie, Lake
Huron and Lake St Clair.

.DAY ONE...This Afternoon and Tonight

Scattered thunderstorms are expected through this evening, mainly
over Lake Huron. A better chance of thunderstorms and coverage then
expected to develop by sunrise Sunday across all marine waters
as a cold front approaches. There is a slight chance of severe
thunderstorms with the main hazards being damaging winds and large
hail to about one inch in diameter. Storm motion will be to the
northeast at 35 mph.

.DAYS TWO THROUGH SEVEN...Sunday through Friday

Any lingering scattered thunderstorms Sunday morning coming to an
end as the cold front exits east.

Isolated thunderstorms are possible during the afternoon hours of Monday
and Tuesday. Another chance of thunderstorms will then arrive on
Thursday.

.SPOTTER INFORMATION STATEMENT...

Spotter activation will not be needed today and tonight.

$$

You can obtain your latest National Weather Service forecasts online
at www.weather.gov/detroit.

SF



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