HAZARDOUS WEATHER OUTLOOK
Issue Date: 452 AM CST MON DEC 28 2009
Expiration: 1200 PM CST MON DEC 28 2009
THIS HAZARDOUS WEATHER OUTLOOK COVERS NORTHERN...WESTERN...
CENTRAL...AND SOUTHERN OKLAHOMA...AND WESTERN NORTH TEXAS.
.DAY ONE...TODAY AND TONIGHT...
THUNDERSTORM OUTLOOK...
THUNDERSTORMS ARE NOT EXPECTED.
DISCUSSION...
A STABLE THERMODYNAMIC PROFILE FEATURING COOL LOW LEVEL TEMPERATURES
AND A LACK OF MOISTURE WILL NOT PERMIT THUNDERSTORM DEVELOPMENT.
PROBABILITY TABLE...
VALID THROUGH 700 AM CST TUESDAY DEC 29.
PROBABILITY OF THUNDERSTORMS OCCURRING IN THE
NWS NORMAN COUNTY WARNING AREA...ZERO.
OTHER HAZARDOUS WEATHER...
NONE.
.DAYS TWO THROUGH SEVEN...TUESDAY THROUGH SUNDAY...
THUNDERSTORM OUTLOOK...
THUNDERSTORMS ARE NOT EXPECTED.
OTHER HAZARDOUS WEATHER...
ENOUGH MOISTURE IS EXPECTED TO RETURN NORTHWARD AHEAD OF AN UPPER
LEVEL STORM SYSTEM TO ALLOW A CHANCE OF PRECIPITATION FROM TUESDAY
INTO WEDNESDAY...WITH THE PRIMARY PRECIPITATION TYPE BEING SNOW.
ACCUMULATIONS OF UP TO TWO INCHES OF SNOW ARE POSSIBLE FROM WESTERN
NORTH TEXAS... THROUGH SOUTHWEST... CENTRAL... AND NORTHERN OKLAHOMA.
THE NEXT SCHEDULED HAZARDOUS WEATHER OUTLOOK WILL BE ISSUED AT NOON
TODAY.
SPECIAL WEATHER STATEMENT
Issue Date: 338 AM CST MON DEC 28 2009
Expiration: 1000 AM CST MON DEC 28 2009
...ACCUMULATING SNOW POSSIBLE THIS WEEK...
A PAIR OF STORM SYSTEMS MOVING THROUGH THE REGION THIS WEEK WILL
YIELD THE POSSIBILITY OF ACCUMULATING SNOW. THE FIRST SYSTEM WILL
AFFECT WESTERN NORTH TEXAS AND OKLAHOMA FROM MAINLY LATE TUESDAY
AFTERNOON INTO WEDNESDAY MORNING AS IT MOVES INTO THE REGION FROM
SOUTHWEST TEXAS. AT THIS TIME... IT APPEARS THAT PRECIPITATION WILL
BEGIN ACROSS WESTERN NORTH TEXAS AND SOUTHWEST OKLAHOMA TUESDAY
AFTERNOON AND SPREAD EAST AND NORTHEAST TUESDAY NIGHT AND EARLY
WEDNESDAY. THE GREATEST CHANCES FOR SNOW WILL BE FROM WESTERN NORTH
TEXAS... INTO SOUTHWEST... CENTRAL... AND NORTHERN OKLAHOMA.
PORTIONS OF SOUTH-CENTRAL AND SOUTHEAST OKLAHOMA COULD SEE A MIX OF
RAIN AND SNOW. ALTHOUGH MOST SNOW ACCUMULATIONS WILL BE LIGHT...
SOME LOCATIONS COULD RECEIVE A COUPLE OF INCHES BEFORE THE SNOW ENDS
WEDNESDAY AFTERNOON.
EVEN THOUGH MORE SNOW WILL BE POSSIBLE THIS WEEK... THE UPCOMING
STORM SYSTEM WILL PALE IN COMPARISON WITH THE RECENT BLIZZARD THAT
AFFECTED THE REGION. THE WINDS WILL BE MUCH WEAKER AND THE SNOW
ACCUMULATIONS WILL BE MUCH LESS.
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