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Hazardous Weather Outlook


HAZARDOUS WEATHER OUTLOOK...CORRECTED
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
1200 PM EDT SAT AUG 30 2014

CORRECTED SLIGHT RISK THREAT IN MARINE SECTION

LCZ422-423-460-LEZ444-LHZ363-421-422-441>443-462>464-311600-
ST. CLAIR RIVER-DETROIT RIVER-LAKE ST. CLAIR-
MICHIGAN WATERS OF LAKE ERIE FROM DETROIT RIVER TO NORTH CAPE MI-
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-
1200 PM EDT SAT AUG 30 2014

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF LAKE ERIE...
LAKE HURON AND LAKE ST CLAIR.

.DAY ONE...THIS AFTERNOON AND TONIGHT

THUNDERSTORMS ARE LIKELY DURING THE AFTERNOON AND EVENING...WITH A
SLIGHT CHANCE FOR SEVERE STORMS. WIND GUSTS AROUND 50 KNOTS WILL
BE THE PRIMARY HAZARD IN THE STRONGEST STORMS...BUT 1 INCH HAIL
AND HEAVY RAINFALL ARE ALSO POSSIBLE. IN ADDITION...THERE IS SOME
POTENTIAL FOR ISOLATED WATERSPOUTS TO OCCUR. STORM MOTION WILL BE
SOUTHWEST TO NORTHEAST AT 35 KNOTS WITH THE MAIN WINDOW OF
ACTIVITY BETWEEN 2 PM AND 10 PM.

LOW PRESSURE MOVING FROM CENTRAL WISCONSIN TODAY THROUGH THE
EASTERN UPPER PENINSULA TONIGHT WILL PRODUCE A STRONG FLOW OF
WARM AND HUMID AIR INTO THE REGION ON GUSTY SOUTHWEST WIND.

.DAYS TWO THROUGH SEVEN...SUNDAY THROUGH FRIDAY

THERE IS A CHANCE OF THUNDERSTORMS MONDAY AFTERNOON THROUGH
TUESDAY AS THE NEXT LOW PRESSURE SYSTEM ARRIVES OVER THE MIDWEST.
THIS SYSTEM WILL REINFORCE WARM AND HUMID AIR OVER THE REGION AND
THEN PULL A COLD FRONT THROUGH BY TUESDAY EVENING.

.SPOTTER INFORMATION STATEMENT...

DISPATCHERS PLEASE NOTIFY YOUR EMERGENCY MANAGERS IMMEDIATELY.
SPOTTER ACTIVATION MAY BE NEEDED DURING THE AFTERNOON AND
EVENING.

$$

HAZARDOUS WEATHER OUTLOOK...CORRECTED
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
1200 PM EDT SAT AUG 30 2014

CORRECTED SLIGHT RISK THREAT IN MARINE SECTION

MIZ047>049-053>055-060>063-068>070-075-076-082-083-311600-
MIDLAND-BAY-HURON-SAGINAW-TUSCOLA-SANILAC-SHIAWASSEE-GENESEE-
LAPEER-ST. CLAIR-LIVINGSTON-OAKLAND-MACOMB-WASHTENAW-WAYNE-
LENAWEE-MONROE-
1200 PM EDT SAT AUG 30 2014

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF SOUTHEAST
MICHIGAN.

.DAY ONE...THIS AFTERNOON AND TONIGHT

THUNDERSTORMS ARE LIKELY DURING THE AFTERNOON AND EVENING...WITH A
SLIGHT CHANCE FOR SEVERE STORMS. WIND GUSTS AROUND 60 MPH WILL BE
THE PRIMARY HAZARDS IN THE STRONGEST STORMS...BUT 1 INCH HAIL AND
HEAVY RAINFALL ARE ALSO POSSIBLE. IN ADDITION...THERE IS SOME
POTENTIAL FOR ISOLATED TORNADOES. STORM MOTION WILL BE SOUTHWEST
TO NORTHEAST AT 40 MPH WITH THE MAIN WINDOW OF ACTIVITY BETWEEN 2
PM AND 10 PM.

LOW PRESSURE MOVING FROM CENTRAL WISCONSIN TODAY THROUGH THE
EASTERN UPPER PENINSULA TONIGHT WILL PRODUCE A STRONG FLOW OF
WARM AND HUMID AIR INTO THE REGION ON GUSTY SOUTHWEST WIND.

.DAYS TWO THROUGH SEVEN...SUNDAY THROUGH FRIDAY

THERE IS A CHANCE OF THUNDERSTORMS MONDAY AFTERNOON THROUGH
TUESDAY AS THE NEXT LOW PRESSURE SYSTEM ARRIVES OVER THE MIDWEST.
THIS SYSTEM WILL REINFORCE WARM AND HUMID AIR OVER THE REGION AND
THEN PULL A COLD FRONT THROUGH BY TUESDAY EVENING.

.SPOTTER INFORMATION STATEMENT...

DISPATCHERS PLEASE NOTIFY YOUR EMERGENCY MANAGERS IMMEDIATELY.
SPOTTER ACTIVATION MAY BE NEEDED DURING THE AFTERNOON AND
EVENING.

$$

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE GAYLORD MI
1043 AM EDT SAT AUG 30 2014

LHZ345>349-LMZ323-341-342-344>346-LSZ321-322-MIZ008-015>036-041-042-
311000-
STRAITS OF MACKINAC-ST IGNACE TO FALSE DETOUR CHANNEL-
MACKINAC BRDG TO PRESQUE ISLE LT-PRESQUE ISLE LT TO STURGEON PT-
STURGEON PT TO ALABASTER-GRAND TRAVERSE BAY-
SEUL CHOIX PT TO MACKINAC BRDG-NORWOOD TO MACKINAC BRDG-
SLEEPING BEAR PT TO GRAND TRAVERSE LT-PT BETSIE TO SLEEPING BEAR PT-
MANISTEE TO PT BETSIE-WHITEFISH BAY-ST. MARYS RIVER-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-
1043 AM EDT SAT AUG 30 2014

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.

ISOLATED THUNDERSTORMS WILL BE FOUND ACROSS EASTERN UPPER AND
NORTHEAST LOWER MICHIGAN THROUGH NOON. ADDITIONAL THUNDERSTORMS WILL
DEVELOP THIS AFTERNOON INTO THE EARLY EVENING...PARTICULARLY
ACROSS NORTHEAST LOWER MICHIGAN DOWN INTO THE SAGINAW BAY AREA.

IN ADDITION TO HEAVY RAINFALL FROM ANY STORMS THAT DEVELOP...A FEW
STRONG TO SEVERE STORMS ARE ALSO POSSIBLE THROUGH 8 PM...WITH THE
GREATEST THREAT SOUTH OF LINE FROM ALPENA TO CADILLAC. WIND GUSTS
UP TO 60 MPH IS THE MAIN SEVERE WEATHER THREAT...BUT AN ISOLATED
TORNADO IS NOT ENTIRELY OUT OF THE QUESTION.

.DAYS TWO THROUGH SEVEN...SUNDAY THROUGH FRIDAY.

ANOTHER ROUND OF THUNDERSTORMS IS ANTICIPATED ON LABOR DAY. AT
THIS TIME...IT APPEARS THE BEST CHANCE WILL BE DURING THE
AFTERNOON AND EVENING HOURS.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION IS NOT ANTICIPATED.

SPOTTERS ARE ENCOURAGED TO REPORT RAINFALL AMOUNTS TO THE NATIONAL
WEATHER SERVICE. REPORTS MAY BE MADE ONE OF THREE WAYS:

ONLINE: WEATHER.GOV/GAYLORD

FACEBOOK: FACEBOOK.COM/US.NATIONALWEATHERSERVICE.GAYLORD.GOV

TWITTER: TWITTER.COM/NWSGAYLORD

&&

FOR MORE INFORMATION VISIT WEATHER.GOV/GAYLORD.

$$

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE NORTHERN INDIANA
642 AM EDT SAT AUG 30 2014

INZ003>009-012>018-020-022>027-032>034-MIZ077>081-OHZ001-002-004-005-
015-016-024-025-311045-
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-
INCLUDING THE CITIES OF...MICHIGAN CITY...LA PORTE...SOUTH BEND...
MISHAWAKA...ELKHART...GOSHEN...LAGRANGE...TOPEKA...ANGOLA...
KENDALLVILLE...LIGONIER...AUBURN...GARRETT...KNOX...NORTH JUDSON...
WINAMAC...FRANCESVILLE...PLYMOUTH...BREMEN...ROCHESTER...WARSAW...
WINONA LAKE...COLUMBIA CITY...SOUTH WHITLEY...FORT WAYNE...
MONTICELLO...BROOKSTON...LOGANSPORT...PERU...WABASH...
NORTH MANCHESTER...HUNTINGTON...BLUFFTON...OSSIAN...DECATUR...
BERNE...MARION...HARTFORD CITY...MONTPELIER...PORTLAND...NILES...
BENTON HARBOR...ST. JOSEPH...BUCHANAN...DOWAGIAC...CASSOPOLIS...
STURGIS...THREE RIVERS...COLDWATER...HILLSDALE...BRYAN...WAUSEON...
ARCHBOLD...DEFIANCE...NAPOLEON...PAULDING...ANTWERP...OTTAWA...
PANDORA...VAN WERT...DELPHOS...LIMA
642 AM EDT SAT AUG 30 2014 /542 AM CDT SAT AUG 30 2014/

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF NORTHWEST OHIO...
NORTHERN INDIANA AND SOUTHWEST LOWER MICHIGAN.

.DAY ONE...TODAY AND TONIGHT

SCATTERED THUNDERSTORMS ARE EXPECTED...ESPECIALLY THIS AFTERNOON
AND EVENING. A FEW THUNDERSTORMS MAY BE STRONG TO LOCALLY SEVERE
ALONG AND NORTHWEST OF INTERSTATE 69 IN INDIANA AND MICHIGAN THIS
AFTERNOON. HEAVY RAINFALL WITH THUNDERSTORMS MAY LEAD TO LOCALIZED
FLOODING.

.DAYS TWO THROUGH SEVEN...SUNDAY THROUGH FRIDAY

THERE IS A GOOD CHANCE FOR STORMS AGAIN ON LABOR DAY...ESPECIALLY
IN THE AFTERNOON INTO THE NIGHT TIMEFRAME. THERE IS THE POTENTIAL
THAT SEVERE STORMS COULD DEVELOP. DAMAGING WIND GUSTS ARE THE
PRIMARY CONCERN WITH A LESSER RISK FOR LARGE HAIL.

A CHANCE OF THUNDERSTORMS LINGERS INTO TUESDAY...THOUGH SEVERE
STORMS ARE NOT EXPECTED.

THERE IS ANOTHER CHANCE OF THUNDERSTORMS THURSDAY NIGHT INTO
FRIDAY.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION MAY BE NEEDED THIS AFTERNOON AND EVENING...AS
WELL AS ON MONDAY.

&&

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 GRAND RAPIDS MI
350 AM EDT SAT AUG 30 2014

MIZ037>040-043>046-050>052-056>059-064>067-071>074-310800-
MASON-LAKE-OSCEOLA-CLARE-OCEANA-NEWAYGO-MECOSTA-ISABELLA-MUSKEGON-
MONTCALM-GRATIOT-OTTAWA-KENT-IONIA-CLINTON-ALLEGAN-BARRY-EATON-
INGHAM-VAN BUREN-KALAMAZOO-CALHOUN-JACKSON-
350 AM EDT SAT AUG 30 2014

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF SOUTHWEST LOWER
MICHIGAN.

.DAY ONE...TODAY AND TONIGHT

PERIODS OF THUNDERSTORMS ARE EXPECTED INTO THIS EVENING. A FEW OF
THE STORMS THIS AFTERNOON COULD BE STRONG WITH WIND GUSTS TO AS
HIGH AS 50 MPH... FREQUENT CLOUD TO GROUND LIGHTING AND LOCALLY
HEAVY RAINFALL THAT MAY RESULT IN LOCAL FLOODING. STORMS SHOULD
COME TO AN END BY LATE THIS EVENING.

.DAYS TWO THROUGH SEVEN...SUNDAY THROUGH FRIDAY

SCATTERED THUNDERSTORMS ARE EXPECTED EAST OF US-131 AND SOUTH OF
I-96 SUNDAY AFTERNOON BUT THESE ARE NOT EXPECTED TO BE SEVERE.

STRONG TO POSSIBLY SEVERE STORMS ARE EXPECTED ON MONDAY AHEAD OF A
COLD FRONT THAT COMES THROUGH MONDAY NIGHT. DAMAGING WINDS AND
LOCALLY HEAVY RAINFALL WOULD BE THE PRIMARY THREAT FROM THESE
STORMS.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION IS POSSIBLE MONDAY.

$$


Short Term Forecast


SHORT TERM FORECAST
NATIONAL WEATHER SERVICE CLEVELAND OH
1205 PM EDT SAT AUG 30 2014

OHZ003-006>008-017-018-027-301700-
WYANDOT OH-HANCOCK OH-SENECA OH-WOOD OH-LUCAS OH-OTTAWA OH-
SANDUSKY OH-
1205 PM EDT SAT AUG 30 2014

.NOW...

A SCATTERED LIGHT SHOWERS WILL MOVE EAST AT 30 MPH THROUGH 100 PM EDT.
LOCATIONS THAT WILL BE AFFECTED INCLUDE BOWLING GREEN....CUSTAR...
ELMORE...FINDLAY...FOSTORIA...SYLVANIA...TOLEDO AND WATERVILLE.

$$


THOMPSON

SHORT TERM FORECAST
NATIONAL WEATHER SERVICE GAYLORD MI
1200 PM EDT SAT AUG 30 2014

MIZ041-301800-
GLADWIN COUNTY...GLADWIN-
1200 PM EDT SAT AUG 30 2014

.NOW...
AT  1 PM...MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS. TEMPERATURE 76.
SOUTHWEST WINDS 9 MPH.
AT  3 PM...PERIODS OF RAIN SHOWERS AND SCATTERED THUNDERSTORMS.
TEMPERATURE 79. SOUTHWEST WINDS 10 MPH.
AT  5 PM...PERIODS OF RAIN SHOWERS AND SCATTERED THUNDERSTORMS.
TEMPERATURE 78. SOUTHWEST WINDS 9 MPH.
AT  7 PM...PERIODS OF RAIN SHOWERS AND SCATTERED THUNDERSTORMS.
TEMPERATURE 75. SOUTHWEST WINDS 7 MPH.

$$

SHORT TERM FORECAST
NATIONAL WEATHER SERVICE GAYLORD MI
1200 PM EDT SAT AUG 30 2014

MIZ042-301800-
ARENAC COUNTY...STANDISH-
1200 PM EDT SAT AUG 30 2014

.NOW...
AT  1 PM...MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS. TEMPERATURE 76.
SOUTHWEST WINDS 8 MPH.
AT  3 PM...PERIODS OF RAIN SHOWERS AND SCATTERED THUNDERSTORMS.
TEMPERATURE 80. SOUTHWEST WINDS 10 MPH.
AT  5 PM...PERIODS OF RAIN SHOWERS AND SCATTERED THUNDERSTORMS.
TEMPERATURE 80. SOUTHWEST WINDS 9 MPH.
AT  7 PM...PERIODS OF RAIN SHOWERS AND SCATTERED THUNDERSTORMS.
TEMPERATURE 76. SOUTHWEST WINDS 7 MPH.

$$

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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