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Dense Fog Advisory

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE GRAND RAPIDS MI
409 PM EST SAT JAN 21 2017

MIZ050-056>059-064>067-071>074-220515-
/O.NEW.KGRR.FG.Y.0003.170122T0000Z-170122T1500Z/
MUSKEGON-OTTAWA-KENT-IONIA-CLINTON-ALLEGAN-BARRY-EATON-INGHAM-
VAN BUREN-KALAMAZOO-CALHOUN-JACKSON-
INCLUDING THE CITIES OF MUSKEGON, GRAND HAVEN, JENISON,
GRAND RAPIDS, IONIA, ST. JOHNS, HOLLAND, HASTINGS, CHARLOTTE,
LANSING, SOUTH HAVEN, KALAMAZOO, BATTLE CREEK, AND JACKSON
409 PM EST SAT JAN 21 2017

...DENSE FOG ADVISORY IN EFFECT UNTIL 10 AM EST SUNDAY...

THE NATIONAL WEATHER SERVICE IN GRAND RAPIDS HAS ISSUED A DENSE
FOG ADVISORY...WHICH IS IN EFFECT UNTIL 10 AM EST SUNDAY.

HAZARDOUS WEATHER...

 * AREAS OF FOG WILL DEVELOP AND EXPAND SOUTHWARD OVERNIGHT.
   WIDESPREAD DENSE FOG IS EXPECTED FOR THE ENTIRE AREA TONIGHT
   INTO SUNDAY MORNING.

 * VISIBILITIES WILL BE ONE-QUARTER MILE OR LESS.

 * FOG WILL GRADUALLY DISSIPATE THROUGH SUNDAY MORNING.

IMPACTS...

 * HAZARDOUS DRIVING CONDITIONS IN REDUCED VISIBILITIES.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

 * IF DRIVING...SLOW DOWN...USE LOW BEAM HEADLIGHTS...AND LEAVE
PLENTY OF DISTANCE AHEAD OF YOU.

&&

$$

JAM




Hazardous Weather Outlook

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE GRAND RAPIDS MI
655 AM EST SAT JAN 21 2017

MIZ037>040-043>046-050>052-056>059-064>067-071>074-220900-
MASON-LAKE-OSCEOLA-CLARE-OCEANA-NEWAYGO-MECOSTA-ISABELLA-MUSKEGON-
MONTCALM-GRATIOT-OTTAWA-KENT-IONIA-CLINTON-ALLEGAN-BARRY-EATON-
INGHAM-VAN BUREN-KALAMAZOO-CALHOUN-JACKSON-
655 AM EST SAT JAN 21 2017

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

.DAY ONE...TODAY AND TONIGHT

HIGH WATER LEVELS WILL CONTINUE THROUGH TONIGHT AS A RESULT OF
THE RECENT RAINFALL AND ICE IN THE RIVERS.

.DAYS TWO THROUGH SEVEN...SUNDAY THROUGH FRIDAY

RIVER WATER LEVELS WILL REMAIN ELEVATED DURING THE PERIOD. A RISK
FOR FLOODING WILL CONTINUE. ADDITIONAL RAINFALL INTO WEDNESDAY COULD
CAUSE AN INCREASE IN THE IMPACTS.

THE STORM SYSTEM ON WEDNESDAY WILL BRING AND END TO THIS PERIOD
OF WARMER THAN NORMAL TEMPERATURE. THE PRECIPITATION FROM THE
STORM WILL START AS RAIN WEDNESDAY BUT CHANGE TO SNOW ACROSS THE
AREA BY THURSDAY MORNING. SNOW SHOWERS WITH SOME ACCUMULATIONS ARE
EXPECTED THURSDAY AND FRIDAY (AND BEYOND THAT).

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION WILL NOT BE NEEDED.

$$



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