HAZARDOUS WEATHER OUTLOOK
Issue Date: 632 PM CST WED DEC 30 2009
Expiration: 500 AM CST THU DEC 31 2009
THIS HAZARDOUS WEATHER OUTLOOK COVERS NORTHERN...WESTERN...
CENTRAL...AND SOUTHERN OKLAHOMA...AND WESTERN NORTH TEXAS.
.DAY ONE...TONIGHT...
THUNDERSTORM OUTLOOK...
THUNDERSTORMS ARE NOT EXPECTED.
DISCUSSION...
A WEAK COLD FRONT WILL ARRIVE IN NORTHERN OKLAHOMA THIS EVENING...
AND CONTINUES SOUTHWARD OVERNIGHT. AIR WILL REMAIN COOL AND STABLE
ON BOTH SIDES OF THE FRONT.
PROBABILITY TABLE...
VALID THROUGH 700 AM CST THURSDAY DEC 31.
PROBABILITY OF THUNDERSTORMS OCCURRING IN THE
NWS NORMAN COUNTY WARNING AREA...ZERO PERCENT.
OTHER HAZARDOUS WEATHER...
AREAS OF DENSE FOG WILL EXIST THIS EVENING OVER NORTH CENTRAL
OKLAHOMA. VISIBILITY WILL DROP TO 1/4 MILE OR LESS LOCALLY. THE FOG
WILL LIKELY MOVE OUT LATER TONIGHT AS NORTH WINDS INCREASE BEHIND
THE COLD FRONT.
.DAYS TWO THROUGH SEVEN...THURSDAY THROUGH TUESDAY...
THUNDERSTORM OUTLOOK...
THUNDERSTORMS ARE NOT EXPECTED.
OTHER HAZARDOUS WEATHER...
ON THURSDAY...A WEAK UPPER LEVEL TROUGH WILL BRING LIGHT RAIN TO
PARTS OF SOUTHERN OKLAHOMA AND WESTERN NORTH TEXAS. THE RAIN MAY MIX
WITH SNOW AT TIMES... BUT SURFACE TEMPERATURES WILL BE ABOVE
FREEZING...AND THE SNOW WILL MELT ON IMPACT.
THE NEXT SCHEDULED HAZARDOUS WEATHER OUTLOOK WILL BE ISSUED AT 5 AM
THURSDAY.
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