Hazardous weather outlook, from the National Weather Service, Norman

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-
THU FEB 7 2013

THIS HAZARDOUS WEATHER OUTLOOK COVERS NORTHERN…WESTERN…
CENTRAL…AND SOUTHERN OKLAHOMA…AND WESTERN NORTH TEXAS.

.DAY ONE…TODAY AND TONIGHT…

THUNDERSTORM OUTLOOK…
A FEW THUNDERSTORMS ARE POSSIBLE THIS MORNING ACROSS MUCH
OF OKLAHOMA AND WESTERN NORTH TEXAS…AND THIS AFTERNOON
ACROSS PARTS OF CENTRAL AND SOUTHERN OKLAHOMA AND WESTERN
NORTH TEXAS…MAINLY SOUTHEAST OF A WICHITA FALLS TO LAWTON
TO SEMINOLE LINE.

NO SEVERE THUNDERSTORMS ARE EXPECTED THROUGH TONIGHT.

DISCUSSION…
CHANCES FOR SHOWERS AND A FEW THUNDERSTORMS WILL INCREASE TODAY AS
A COLD FRONT AND WEAK LOW PRESSURE DISTURBANCE APPROACH FROM THE
NORTHWEST WITH THE HIGHEST RAIN CHANCES EAST OF I-35. WITH WEAK
INSTABILITY IN PLACE…A FEW THUNDERSTORMS ARE POSSIBLE TODAY.

CHANCES OF SHOWERS MAY LINGER ACROSS SOUTHERN AND SOUTHEASTERN
OKLAHOMA THIS EVENING BEFORE DRIER AND MORE STABLE AIR MOVES INTO
THE AREA.

SEVERE STORMS REMAIN UNLIKELY THROUGH TONIGHT DUE TO THE LACK OF
SIGNIFICANT INSTABILITY.

PROBABILITY TABLE…
VALID THROUGH 700 AM CST FRIDAY FEB 8.
PROBABILITY OF THUNDERSTORMS OCCURRING IN THE
              NWS NORMAN COUNTY WARNING AREA…60 PERCENT.
PROBABILITY OF SEVERE STORMS IF STORMS OCCUR…5 PERCENT.

OTHER HAZARDOUS WEATHER…
PATCHY FOG WILL REDUCE VISIBILITIES AS LOW AS 1/2 MILE ACROSS PARTS OF
OKLAHOMA AND WESTERN NORTH TEXAS THIS MORNING…PARTICULARLY SOUTHEAST OF
A WAURIKA TO SEMINOLE LINE INCLUDING DURANT…ADA…ARDMORE…AND ATOKA.
BE CAREFUL IF DRIVING IN FOGGY AREAS. SLOW DOWN AND ALLOW EXTRA TIME TO
REACH YOUR DESTINATION.

.DAYS TWO THROUGH SEVEN…FRIDAY THROUGH WEDNESDAY…

THUNDERSTORM OUTLOOK…
STRONG TO PERHAPS SEVERE THUNDERSTORMS WITH LOCALLY HEAVY RAINFALL
ARE POSSIBLE SATURDAY THROUGH SUNDAY AS A POTENT LOW PRESSURE SYSTEM
MOVES THROUGH THE REGION. IF SEVERE STORMS OCCUR SATURDAY THROUGH
SUNDAY…LARGE HAIL AND DAMAGING WINDS WOULD BE THE MAIN HAZARDS.

OTHER HAZARDOUS WEATHER…
ELEVATED FIRE WEATHER CONDITIONS MAY OCCUR SUNDAY AFTERNOON DUE
TO INCREASING WINDS AND DECREASING HUMIDITY.

Thank you for joining our conversation on Oklahoma Weather Blog. We encourage your discussion but ask that you stay within the bounds of our commenting and posting policy.