HAZARDOUS WEATHER OUTLOOK
Issue Date: 453 AM CST MON DEC 07 2009
Expiration: 1200 PM CST MON DEC 07 2009

Expires:200912071800;;
FLUS44 KOUN 071045
HWOOUN
HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE NORMAN OK
445 AM CST MON DEC 7 2009
OKZ004>048-050>052-TXZ083>090-071800-
HARPER-WOODS-ALFALFA-GRANT-KAY-ELLIS-WOODWARD-MAJOR-GARFIELD-NOBLE-
ROGER MILLS-DEWEY-CUSTER-BLAINE-KINGFISHER-LOGAN-PAYNE-BECKHAM-
WASHITA-CADDO-CANADIAN-OKLAHOMA-LINCOLN-GRADY-MCCLAIN-CLEVELAND-
POTTAWATOMIE-SEMINOLE-HUGHES-HARMON-GREER-KIOWA-JACKSON-TILLMAN-
COMANCHE-STEPHENS-GARVIN-MURRAY-PONTOTOC-COAL-COTTON-JEFFERSON-
CARTER-JOHNSTON-ATOKA-LOVE-MARSHALL-BRYAN-HARDEMAN-FOARD-WILBARGER-
WICHITA-KNOX-BAYLOR-ARCHER-CLAY-
445 AM CST MON DEC 7 2009
THIS HAZARDOUS WEATHER OUTLOOK COVERS NORTHERN...WESTERN...
CENTRAL...AND SOUTHERN OKLAHOMA...AND WESTERN NORTH TEXAS.
.DAY ONE...TODAY AND TONIGHT...
THUNDERSTORM OUTLOOK...
THUNDERSTORMS WILL NOT OCCUR THROUGH TONIGHT.
DISCUSSION...
PRECIPITATION WILL BE POSSIBLE TONIGHT ACROSS OKLAHOMA AND WESTERN
NORTH TEXAS AHEAD OF AN APPROACHING STORM SYSTEM. HOWEVER...
INSTABILITY WILL REMAIN NEAR ZERO...AND THUNDERSTORMS ARE NOT
EXPECTED.
PROBABILITY TABLE...
VALID THROUGH 700 AM CST TUESDAY DEC 8.
PROBABILITY OF THUNDERSTORMS OCCURRING IN THE
              NWS NORMAN COUNTY WARNING AREA...LESS THAN 5 PERCENT.
OTHER HAZARDOUS WEATHER...
CANADIAN HIGH PRESSURE WILL OVERSPREAD THE REGION TODAY... PLACING
VERY COOL AIR AT THE SURFACE. LOW PRESSURE WILL THEN DEVELOP TO OUR
WEST TONIGHT...CAUSING LOW LEVEL MOISTURE TO MOVE UP THROUGH
OKLAHOMA. FREEZING DRIZZLE AND LIGHT SNOW COULD DEVELOP TONIGHT
ACROSS APPROXIMATELY THE NORTHWEST HALF OF OKLAHOMA. LIGHT
ACCUMULATIONS OF ICE ON ROADS AND EXPOSED SURFACES WILL BE POSSIBLE
OVERNIGHT.
.DAYS TWO THROUGH SEVEN...TUESDAY THROUGH SUNDAY...
THUNDERSTORM OUTLOOK...
THUNDERSTORMS ARE NOT LIKELY THROUGH THE WEEKEND.
OTHER HAZARDOUS WEATHER...
A VARIETY OF WEATHER HAZARDS WILL BE POSSIBLE WHEN A STORM SYSTEM
INTENSIFIES OVER THE REGION ON TUESDAY. TEMPERATURES WILL CLIMB
ABOVE FREEZING DURING THE DAY ON TUESDAY...AND DRY...GUSTY SOUTHWEST
WINDS WILL INCREASE THE DANGER OF WILDFIRES IN FAR WESTERN OKLAHOMA
AND WESTERN NORTH TEXAS. AREAS OF BLOWING DUST WILL ALSO BE POSSIBLE
ACROSS PORTIONS OF WESTERN OKLAHOMA AND WESTERN NORTH TEXAS TUESDAY
AFTERNOON. WINDS WILL THEN SHIFT TO THE NORTHWEST...AND INCREASE IN
SPEED WHEN A STRONG FRONT ARRIVES TUESDAY EVENING. IN
ADDITION...FALLING TEMPERATURES MAY CAUSE LIGHT RAIN TO CHANGE BACK
TO LIGHT FREEZING RAIN OR SNOW OVER NORTHERN OKLAHOMA TUESDAY
EVENING. WIND CHILL READINGS ARE ALSO EXPECTED TO DROP TO BETWEEN
ZERO AND 20 DEGREES ABOVE ZERO THROUGHOUT THE REGION BY WEDNESDAY
MORNING.
LIGHT SNOW WILL BE POSSIBLE AGAIN THURSDAY NIGHT ACROSS PORTIONS OF
NORTHERN AND WESTERN OKLAHOMA.
THE NEXT SCHEDULED HAZARDOUS WEATHER OUTLOOK WILL BE ISSUED BY NOON
TODAY.
$$