Hazardous Weather Outlook
Issued by NWS Detroit/Pontiac, MI

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FLUS43 KDTX 200754
HWODTX

Hazardous Weather Outlook
National Weather Service Detroit/Pontiac MI
354 AM EDT Thu Apr 20 2017

MIZ068>070-075-076-082-083-210800-
Livingston-Oakland-Macomb-Washtenaw-Wayne-Lenawee-Monroe-
354 AM EDT Thu Apr 20 2017

This hazardous weather outlook is for portions of southeast
Michigan.

.DAY ONE...Today and Tonight

There is a low risk of severe thunderstorms containing hail up to 1
inch in diameter between 4 AM and noon this morning.

There is an enhanced risk of severe thunderstorms mainly between
noon and 8 PM. Threats include wind gusts up to 60 mph and hail over
one inch in diameter. There is a low risk of a tornado.

.DAYS TWO THROUGH SEVEN...Friday through Wednesday

No hazardous weather is expected at this time.

.SPOTTER INFORMATION STATEMENT...

Spotter activation will not be needed today and tonight.

$$

LCZ460-LEZ444-LHZ361>363-421-422-441>443-462>464-210800-
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-
354 AM EDT Thu Apr 20 2017

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

.DAY ONE...Today and Tonight

There is a low risk of severe thunderstorms containing hail up to 1
inch in diameter between 4 AM and noon this morning.

There is then an enhanced risk of severe thunderstorms mainly
between noon and 8 PM. Threats include wind gusts up to 60 mph and
hail over one inch in diameter. There is also a low risk of a
tornado. Storm motion will be southwest to northeast at 45 mph.

.DAYS TWO THROUGH SEVEN...Friday through Wednesday

No hazardous weather is expected at this time.

.SPOTTER INFORMATION STATEMENT...

Spotter activation will not be needed today and tonight.

$$

MIZ047>049-210800-
Midland-Bay-Huron-
354 AM EDT Thu Apr 20 2017

This hazardous weather outlook is for portions of southeast
Michigan.

.DAY ONE...Today and Tonight

There is a marginal risk of severe thunderstorms between 4 AM and 8
PM. The primary threat will be hail up to 1 inch in diameter. Storm
motion will be southwest to northeast at 45 mph.

.DAYS TWO THROUGH SEVEN...Friday through Wednesday

No hazardous weather is expected at this time.

.SPOTTER INFORMATION STATEMENT...

Spotter activation will not be needed today and tonight.

$$

MIZ053>055-060>063-210800-
Saginaw-Tuscola-Sanilac-Shiawassee-Genesee-Lapeer-St. Clair-
354 AM EDT Thu Apr 20 2017

This hazardous weather outlook is for portions of southeast
Michigan.

.DAY ONE...Today and Tonight

There is a low risk of severe thunderstorms containing hail up to 1
inch in diameter between 4 AM and noon this morning.

There is then a slight risk of severe thunderstorms mainly between
noon and 8 PM. Threats include wind gusts up to 60 mph and hail up to
1 inch in diameter. There is also a low risk of a tornado.

.DAYS TWO THROUGH SEVEN...Friday through Wednesday

No hazardous weather is expected at this time.

.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.


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