HAZARDOUS WEATHER OUTLOOK
Issue Date: 523 AM CST TUE DEC 08 2009
Expiration: 1200 PM CST TUE DEC 08 2009

Expires:200912081800;;
FLUS44 KOUN 081104
HWOOUN
HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE NORMAN OK
500 AM CST TUE DEC 8 2009
OKZ004>048-050>052-TXZ083>090-081800-
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-
500 AM CST TUE DEC 8 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 UNLIKELY THROUGH TONIGHT.
DISCUSSION...
A POWERFUL STORM SYSTEM WILL AFFECT THE AREA THROUGH TONIGHT... BUT
THE LACK OF SUFFICIENT INSTABILITY WILL LIMIT THE CHANCE OF
THUNDERSTORMS.
PROBABILITY TABLE...
VALID THROUGH 700 AM CST WEDNESDAY DEC 9.
PROBABILITY OF THUNDERSTORMS OCCURRING IN THE
              NWS NORMAN COUNTY WARNING AREA... 10 PERCENT.
OTHER HAZARDOUS WEATHER...
A WINTER WEATHER ADVISORY IS IN EFFECT FOR LIGHT FREEZING RAIN OR
FREEZING DRIZZLE OVER MOST OF WESTERN... CENTRAL... AND NORTHERN
OKLAHOMA. A WIND CHILL ADVISORY ALSO IS IN EFFECT TONIGHT FOR
NORTHWESTERN OKLAHOMA. PLEASE REFER TO THE LATEST VERSIONS OF THESE
PRODUCTS FOR FURTHER DETAILS.
SOUTH TO SOUTHWEST WINDS WILL BECOME STRONG THIS AFTERNOON OVER
WESTERN OKLAHOMA AND WESTERN NORTH TEXAS. STRONG NORTHWEST WINDS
WILL OCCUR TONIGHT OVER MUCH OF THE AREA... BEHIND A STRONG COLD
FRONT. SUSTAINED WINDS COULD EXCEED 30 MPH AT TIMES... AND GUSTS TO
40 MPH WILL BE POSSIBLE. WIND ADVISORIES MAY BE NEEDED LATER TODAY
AND TONIGHT FOR PARTS OF THE AREA.
.DAYS TWO THROUGH SEVEN...WEDNESDAY THROUGH MONDAY...
THUNDERSTORM OUTLOOK...
THUNDERSTORMS ARE NOT EXPECTED.
OTHER HAZARDOUS WEATHER...
THE WIND CHILL ADVISORY FOR NORTHWESTERN OKLAHOMA WILL CONTINUE
THROUGH WEDNESDAY MORNING.
UNSEASONABLY COLD CONDITIONS WILL EXIST IN ALL AREAS WEDNESDAY
NIGHT... WITH LOW TEMPERATURES FORECAST IN THE SINGLE DIGITS AND
LOWER TEENS THURSDAY MORNING. TEMPERATURES IN THE TEENS WILL BE
POSSIBLE AS FAR SOUTH AS PARTS OF WESTERN NORTH TEXAS. THESE
TEMPERATURES ARE LOW ENOUGH TO CAUSE POSSIBLE DAMAGE TO EXPOSED
PIPES AND OTHER OUTDOOR PLUMBING.
LIGHT SNOW WILL BE POSSIBLE FRIDAY NIGHT AND AGAIN SUNDAY NIGHT OVER
CENTRAL AND EASTERN OKLAHOMA.
THE NEXT SCHEDULED HAZARDOUS WEATHER OUTLOOK WILL BE ISSUED BY NOON
TODAY.
$$

WINTER WEATHER ADVISORY
Issue Date: 1150 AM CST MON DEC 07 2009
Expiration: 900 AM CST TUE DEC 08 2009

...WINTER WEATHER ADVISORY IN EFFECT FROM 9 PM THIS EVENING TO
9 AM CST TUESDAY...
THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A WINTER
WEATHER ADVISORY FOR FREEZING DRIZZLE AND LIGHT FREEZING RAIN WHICH
IS IN EFFECT FROM 9 PM THIS EVENING TO 9 AM CST TUESDAY.
* TIMING: FREEZING DRIZZLE OR LIGHT FREEZING RAIN MAY DEVELOP BY
MID EVENING BUT A BETTER OPPORTUNITY WILL BE OVERNIGHT INTO EARLY
TUESDAY MORNING.
* MAIN IMPACT: ELEVATED SURFACES SUCH AS BRIDGES AND OVERPASSES
MAY DEVELOP LIGHT ACCUMULATIONS OF ICE WHICH WILL CAUSE
HAZARDOUS DRIVING CONDITIONS.
* OTHER IMPACTS: SOME OF THE PRECIPITATION ACROSS NORTHERN
OKLAHOMA MAY START AS LIGHT SNOW...WITH LIGHT OR NO SNOW ACCUMULATION.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
FREEZING DRIZZLE AND FREEZING RAIN RAIN MAY CAUSE HAZARDOUS DRIVING
CONDITIONS. SLOW DOWN AND BE READY FOR SLICK SPOTS.
$$