HAZARDOUS WEATHER OUTLOOK Issue Date: 500 AM CST WED DEC 9 2009 Expiration: 1200 PM CST WED DEC 09 2009
THIS HAZARDOUS WEATHER OUTLOOK COVERS NORTHERN...WESTERN...
CENTRAL...AND SOUTHERN OKLAHOMA...AND WESTERN NORTH TEXAS.
.DAY ONE...TODAY AND TONIGHT...
THUNDERSTORM OUTLOOK...
NO THUNDERSTORMS ARE EXPECTED.
DISCUSSION...
A COLD...DRY AND STABLE AIRMASS OVER THE SOUTHERN PLAINS WILL
PRECLUDE THUNDERSTORM DEVELOPMENT.
PROBABILITY TABLE...
VALID THROUGH 700 AM CST THURSDAY DEC 10.
PROBABILITY OF THUNDERSTORMS OCCURRING IN THE
NWS NORMAN COUNTY WARNING AREA...0 PERCENT.
OTHER HAZARDOUS WEATHER...
A WIND CHILL ADVISORY IS IN EFFECT THIS MORNING FOR NORTHWEST
OKLAHOMA.
STRONG NORTH WINDS GUSTING 25 TO 35 MPH WILL DECREASE GRADUALLY
DURING THE DAY. THE VERY COLD TEMPERATURES AND GUSTY WINDS WILL
RESULT IN DANGEROUS WIND CHILLS ESPECIALLY ACROSS NORTHWEST
OKLAHOMA.
.DAYS TWO THROUGH SEVEN...THURSDAY THROUGH TUESDAY...
THUNDERSTORM OUTLOOK...
THUNDERSTORMS ARE NOT EXPECTED.
OTHER HAZARDOUS WEATHER...
UNSEASONABLY COLD CONDITIONS WILL EXIST IN ALL AREAS TONIGHT... WITH
LOW TEMPERATURES FORECAST IN THE SINGLE DIGITS AND TEENS THURSDAY
MORNING. THESE TEMPERATURES ARE LOW ENOUGH TO CAUSE POSSIBLE DAMAGE
TO EXPOSED PIPES AND OTHER OUTDOOR PLUMBING.
THE NEXT SCHEDULED HAZARDOUS WEATHER OUTLOOK WILL BE ISSUED BY NOON
TODAY.
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