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Flood Advisory


Flood Advisory
National Weather Service Grand Rapids MI
1115 AM EDT Mon May 22 2017

...The flood advisory continues for the following rivers in Southwest
Lower Michigan...

  Sycamore Creek At Holt affecting Ingham County

.River systems in Southern Lower Michigan are running above normal,
while river levels in Central Lower Michigan are around normal.
Tonight through Thursday, unsettled weather will bring up to an inch
of rain. This should keep levels elevated, but not expecting
flooding to result. The following forecast is based on observed and
forecast 24 hour precipitation.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Safety message... Caution is urged when walking near riverbanks.

A flood advisory means minor flooding is possible and rivers are
forecast to exceed bankfull. If you are in the advisory area, remain
alert to possible flooding or the possibility of the advisory being
upgraded to a warning. Report observed flooding to local emergency
services or law enforcement and request they pass this information on
to the National Weather Service.

Stay tuned to further developments by listening to your local
radio, television, or NOAA Weather Radio station for further
information.

&&

MIC065-231715-
/O.EXT.KGRR.FL.Y.0127.000000T0000Z-170523T1730Z/
/HHTM4.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
1115 AM EDT Mon May 22 2017

The Flood Advisory is extended for
  the Sycamore Creek At Holt
* until Tuesday afternoon.
* at 10 PM Sunday the stage was 7.0 feet.
* Bankfull stage is 6.0 feet.
* Flood stage is 8.0 feet.
* Forecast, the river will continue to fall.
* Impact, at 8.0 feet...Expect minor flooding of low lying areas
  adjacent to the river, in the Lansing Municipal Golf Course and
  sections of East Mt. Hope Road.

&&

LAT...LON 4271 8451 4268 8449 4264 8445 4264 8451
      4268 8455 4271 8455

$$

63


Hazardous Weather Outlook


Hazardous Weather Outlook
National Weather Service Northern Indiana
602 AM EDT Tue May 23 2017

INZ003>009-012>018-020-022>027-032>034-MIZ077>081-OHZ001-002-004-005-
015-016-024-025-241015-
La Porte-St. Joseph IN-Elkhart-Lagrange-Steuben-Noble-De Kalb-Starke-
Pulaski-Marshall-Fulton IN-Kosciusko-Whitley-Allen IN-White-Cass IN-
Miami-Wabash-Huntington-Wells-Adams-Grant-Blackford-Jay-Berrien-
Cass MI-St. Joseph MI-Branch-Hillsdale-Williams-Fulton OH-Defiance-
Henry-Paulding-Putnam-Van Wert-Allen OH-
602 AM EDT Tue May 23 2017 /502 AM CDT Tue May 23 2017/

This hazardous weather outlook is for portions of southwest
Michigan...northern Indiana and northwest Ohio.

.DAY ONE...Today and Tonight

There is a slight chance for thunderstorms tonight. The storms are
not expected to become severe.

.DAYS TWO THROUGH SEVEN...Wednesday through Monday

There is a slight chance for thunderstorms Wednesday; however, the
storms are not expected to become severe.

Rainfall Wednesday and Wednesday night may cause flooding. Please see
the Hydrological Outlook Product for more information.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is not anticipated at this time.

&&

Stay tuned to NOAA Weather Radio for further details or updates...or
check our web site at weather.gov/iwx

$$

Hazardous Weather Outlook
National Weather Service Detroit/Pontiac MI
400 AM 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-
400 AM EDT Tue May 23 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 chance of thunderstorms this afternoon and evening, mainly
for Saginaw Bay and southern Lake Huron nearshore areas. These
storms are not expected to be severe. Any storm that does develop
today will be capable of producing wind gusts to 30 knots and pea
size hail. The storms this afternoon and this evening will move 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.

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.

RBP

Hazardous Weather Outlook
National Weather Service Detroit/Pontiac MI
400 AM 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-
400 AM EDT Tue May 23 2017

This hazardous weather outlook is for portions of southeast
Michigan.

.DAY ONE...Today and Tonight

There is a chance of thunderstorms this afternoon and evening, mainly
north and west of a Howell to Sandusky line. These storms are not
expected to be severe. Any storm that does develop today will be
capable of producing wind gusts to 40 mph and pea size hail. The
storms this afternoon and this evening will move from 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 today and tonight.

$$

HAZARDOUS WEATHER OUTLOOK
National Weather Service Grand Rapids MI
400 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-
400 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 expected from late morning
into early this evening. Locally heavy rainfall and cloud to
ground lighting are the expected hazards.

.DAYS TWO THROUGH SEVEN...Wednesday through Monday

Isolated thunderstorms are possible Wednesday afternoon into
Wednesday evening.

A storm moving northward from Kentucky may bring locally heavy
rainfall to the area Wednesday night into Thursday morning. Some
areas, mostly near US-69 could see between one and a half and two
inches of rain by Thursday morning. Some flooding of areas with
poor drainage is more than possible.

.SPOTTER INFORMATION STATEMENT...

Spotter activation will not be needed.

$$

Hazardous Weather Outlook
National Weather Service Gaylord MI
326 AM EDT Tue May 23 2017

LHZ345>349-LMZ323-341-342-344>346-LSZ321-322-MIZ008-015>036-041-
042-241000-
Straits of Mackinac within 5 nm of Mackinac Bridge including
Mackinac Island-St Ignace to False Detour Channel-
5NM East of Mackinac Bridge to Presque Isle Light MI including
Bois Blanc Island-
Presque Isle Light to Sturgeon Pt MI Including Thunder Bay
National Marine Sanctuary-Sturgeon Pt to Alabaster MI-
Grand Traverse Bay south of a line Grand Traverse Light to
Norwood MI-Seul Choix Point to 5NM West of Mackinac Bridge-
Norwood MI to 5NM West of Mackinac Bridge including Little
Traverse Bay-Sleeping Bear Point to Grand Traverse Light MI-
Point Betsie to Sleeping Bear Point MI-
Manistee to Point Betsie MI-
Whitefish Bay (U.S. Portion)/Whitefish Point to Point Iroquois MI-
St. Marys River Point Iroquois to E. Potagannissing Bay-Chippewa-
Mackinac-Emmet-Cheboygan-Presque Isle-Charlevoix-Leelanau-Antrim-
Otsego-Montmorency-Alpena-Benzie-Grand Traverse-Kalkaska-Crawford-
Oscoda-Alcona-Manistee-Wexford-Missaukee-Roscommon-Ogemaw-Iosco-
Gladwin-Arenac-
326 AM EDT Tue May 23 2017

This hazardous weather outlook is for northern Lower Michigan...
eastern Upper Michigan...and adjacent nearshore waters of Lake
Michigan...Lake Huron and Lake Superior.

.DAY ONE...Today and tonight.

There is a slight chance for thunderstorms this afternoon across
northern lower Michigan...south of M-32. Severe storms are not
anticipated.


.DAYS TWO THROUGH SEVEN...Wednesday through Monday.

No hazardous weather is expected at this time.


.SPOTTER INFORMATION STATEMENT...

Spotter activation is not anticipated.

&&

For more information visit http://weather.gov/gaylord.

$$


Hydrologic Outlook


Hydrologic Outlook
INC001-003-009-017-033-039-049-053-069-075-085-087-099-103-113-
131-151-169-179-181-183-232115-
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-

Hydrologic Outlook
National Weather Service Northern Indiana
507 AM EDT Tue May 23 2017 /407 AM CDT Tue May 23 2017/

...More rain and additional flooding possible...

Another round of rain is at hand with widespread rainfall amounts
between 0.75 and 1.50 inches are expected by late Thursday as an
upper low develops and tracks over the area. The heaviest rain is
expected to fall Wednesday and early Wednesday night. Given
recent rainfall amounts over the Maumee and Upper Wabash basins
that ranged between 3 and 5 inches over the past several days,
rises on rivers are expected. River flooding on at least some
rivers is likely. Lowland flooding is also possible as grounds
remain saturated from recent rainfall.

If you live or frequently travel near rivers or other flood prone
areas, you should monitor the latest forecasts this week for
possible flood watches and warnings from the National Weather
Service.

$$

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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