HAZARDOUS WEATHER OUTLOOK Issue Date: 602 PM EST WED DEC 2 2009 Expiration: 500 AM EST THU DEC 03 2009
THIS HAZARDOUS WEATHER OUTLOOK IS FOR EASTERN WEST VIRGINIA...
NORTHERN AND CENTRAL VIRGINIA...AND CENTRAL AND WESTERN MARYLAND
WITH THE EXCEPTION OF GARRETT COUNTY.
.DAY ONE...TONIGHT
A WIND ADVISORY IS IN EFFECT UNTIL 10 PM FOR ELEVATIONS ABOVE 2000
FT ALONG AND WEST OF THE BLUE RIDGE MOUNTAINS. WIND GUSTS UP TO 50
MPH WILL BE POSSIBLE.
A FLOOD WATCH IS IN EFFECT FOR ALL AREAS EAST OF THE BLUE RIDGE
MOUNTAINS AND IN THE SHENANDOAH VALLEY THROUGH TONIGHT. A LOW
PRESSURE SYSTEM WILL MOVE ALONG THE APPALACHIANS TONIGHT AND WILL
BRING MODERATE TO HEAVY RAIN TO THE MID-ATLANTIC REGION. THIS RAIN
COULD RESULT IN FLOODING OF STREAMS AND CREEKS.
.DAYS TWO THROUGH SEVEN...THURSDAY THROUGH TUESDAY
UPSLOPE RAIN SHOWERS ACROSS THE ALLEGHENY FRONT WILL CHANGE TO SNOW
THURSDAY AS COLD AIR BUILDS IN BEHIND A LOW PRESSURE SYSTEM.
ACCUMULATING SNOW IS POSSIBLE ACROSS THE WESTERN SLOPES OF THE
ALLEGHENY FRONT LATE THURSDAY INTO FRIDAY.
ACCUMULATING SNOW ALSO IS POSSIBLE ON SATURDAY ACROSS PORTIONS OF
THE CENTRAL SHENANDOAH VALLEY AS ANOTHER LOW PRESSURE SYSTEM MOVES
NORTHWARD OFF THE MID-ATLANTIC COAST.
.SPOTTER INFORMATION STATEMENT...
SPOTTER ACTIVATION WILL NOT BE NEEDED THROUGH TONIGHT.
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