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Hazardous Weather Outlook


Hazardous Weather Outlook
National Weather Service Detroit/Pontiac MI
405 PM EDT Tue May 23 2017

LCZ460-LEZ444-LHZ361>363-421-422-441>443-462>464-241000-
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-
405 PM EDT Tue May 23 2017

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

.DAY ONE...Tonight

There is a chance of thunderstorms this evening, mainly for Saginaw
Bay and southern Lake Huron nearshore areas. These storms are not
expected to be severe while the strongest be capable of producing
wind gusts to 30 knots and pea size hail. Motion will be from
southwest to northeast 20 to 25 knots.

.DAYS TWO THROUGH SEVEN...Wednesday through Monday

There is a chance of thunderstorms from Wednesday afternoon into
Thursday, mainly for Lake St. Clair and Lake Erie. These storms are
not expected to be severe.

Small craft advisories may be needed for nearshore marine areas
mainly Wednesday night through Thursday.

There will be another chance of thunderstorms Saturday night and
Sunday.

.SPOTTER INFORMATION STATEMENT...

$$

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

BT

Hazardous Weather Outlook
National Weather Service Detroit/Pontiac MI
405 PM EDT Tue May 23 2017

MIZ047>049-053>055-060>063-068>070-075-076-082-083-241000-
Midland-Bay-Huron-Saginaw-Tuscola-Sanilac-Shiawassee-Genesee-Lapeer-
St. Clair-Livingston-Oakland-Macomb-Washtenaw-Wayne-Lenawee-Monroe-
405 PM EDT Tue May 23 2017

This hazardous weather outlook is for southeast Michigan.

.DAY ONE...Tonight

There is a chance of thunderstorms through mid evening, mainly north
and west of a Howell to Sandusky line. These storms are not expected
to be severe while the strongest will be capable of producing wind
gusts to 40 mph and pea size hail. Motion will be southwest to
northeast 25 to 30 mph.

.DAYS TWO THROUGH SEVEN...Wednesday through Monday

There is a chance of thunderstorms from Wednesday afternoon into
Thursday, mainly along and south of highway M 59. These storms are
not expected to be severe.

There will be another chance of thunderstorms Saturday night and
Sunday.

.SPOTTER INFORMATION STATEMENT...

Spotter activation will not be needed tonight.

$$

HAZARDOUS WEATHER OUTLOOK
National Weather Service Grand Rapids MI
1145 AM EDT Tue May 23 2017

MIZ037>040-043>046-050>052-056>059-064>067-071>074-240800-
Mason-Lake-Osceola-Clare-Oceana-Newaygo-Mecosta-Isabella-Muskegon-
Montcalm-Gratiot-Ottawa-Kent-Ionia-Clinton-Allegan-Barry-Eaton-
Ingham-Van Buren-Kalamazoo-Calhoun-Jackson-
1145 AM EDT Tue May 23 2017

This hazardous weather outlook is for portions of southwest Lower
Michigan.

.DAY ONE...Today and Tonight

Scattered non severe thunderstorms are possible this afternoon and
evening. Locally heavy rainfall and cloud to ground lightning are
the expected hazards.

.DAYS TWO THROUGH SEVEN...Wednesday through Monday

Scattered thunderstorms are possible again Wednesday afternoon into
Wednesday evening. Heavy rainfall and cloud to ground lightning are
the expected hazards.

A low pressure system moving northward from Kentucky may bring
locally heavy rainfall to the area Wednesday night into Thursday
morning. Some areas across Southern Lower Michigan could see in
excess of one inch of rainfall by Thursday morning. Localized
flooding is possible.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is not expected at this time.

$$


Hydrologic Outlook


Hydrologic Outlook
INC001-003-009-017-033-039-049-053-069-075-085-087-099-103-113-
131-151-169-179-181-183-OHC003-039-051-069-125-137-161-171-240745-
Adams-Allen IN-Blackford-Cass IN-De Kalb-Elkhart-Fulton IN-Grant-
Huntington-Jay-Kosciusko-Lagrange-Marshall-Miami-Noble-Pulaski-
Steuben-Wabash-Wells-White-Whitley-Allen OH-Defiance-Fulton OH-
Henry-Paulding-Putnam-Van Wert-Williams-

Hydrologic Outlook
National Weather Service Northern Indiana
336 PM EDT Tue May 23 2017 /236 PM CDT Tue May 23 2017/

...Rain and additional flooding possible Wednesday into
Thursday...

Rain is expected to overspread the region Wednesday into
Wednesday night. The heaviest rain is expected to fall Wednesday
afternoon into Wednesday evening. Rainfall amounts are expected to
generally range between 0.50" and 1.00", with localized heavy
amounts up to 1.50 inches possible. This combined with recent
heavy rains will likely lead to at least some localized minor
river and lowland flooding later Wednesday into Thursday.
Residents living in flood prone areas should pay close attention
to to the latest forecast information.


$$

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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