Alert archive / Texas / Red Flag Warnings in 2010
Red Flag Warning 22, NWS Norman, OK
NWS Norman, OK issued this red flag warning at Dec 30, 2010, 3:49 PM CST for 8 counties in Texas. It took effect at Dec 31, 2010, 11:00 AM CST. It was in force for 5 hr. No storm report in the archive falls inside the area while it was in force.
The area
The counties it named.
The facts
- Issued
- Dec 30, 2010, 3:49 PM CST (21:49 UTC)
- In effect from
- Dec 31, 2010, 11:00 AM CST
- Expired
- Dec 31, 2010, 4:00 PM CST
- In force
- 5 hr
- Issued by
- NWS Norman, OK
Counties Archer County, TX, Baylor County, TX, Clay County, TX, Foard County, TX, Hardeman County, TX, Knox County, TX, Wichita County, TX, Wilbarger County, TX
The radar
The Altus AFB radar (KFDR), 57 km from the middle of the area, began a volume at 21:46 UTC, the scan nearest the moment this went out.
Open the radar archive at this moment
The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.
What forecasters said that day
The local office's own words before this red flag warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS Norman, OK wrote its last area forecast discussion before this red flag warning went out at Dec 30, 11:44 AM CST, 4 hours 5 minutes earlier.
Area forecast discussion, Dec 30, 11:44 AM CST, 4 hours 5 minutes before
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</html>Hazardous weather outlook, Dec 30, 11:50 AM CST, 3 hours 59 minutes before
HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE NORMAN OK
1150 AM CST THU DEC 30 2010
OKZ004>048-050>052-TXZ083>090-311100-
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-
1150 AM CST THU DEC 30 2010
THIS HAZARDOUS WEATHER OUTLOOK COVERS NORTHERN...WESTERN...
CENTRAL...AND SOUTHERN OKLAHOMA...AND WESTERN NORTH TEXAS.
.DAY ONE...THIS AFTERNOON AND TONIGHT...
THUNDERSTORM OUTLOOK...
A FEW THUNDERSTORMS WILL BE POSSIBLE TONIGHT OVER PORTIONS OF
EASTERN OKLAHOMA. A FEW STRONG STORMS WILL BE POSSIBLE IN SOUTHEAST
OKLAHOMA.
DISCUSSION...
A STRONG UPPER LEVEL STORM SYSTEM WAS LOCATED OVER THE SOUTHWEST
UNITED STATES AT MIDDAY. AS THIS SYSTEM MOVES EAST TONIGHT... A FEW
THUNDERSTORMS WILL BE POSSIBLE OVER EASTERN OKLAHOMA. ALTHOUGH THE
VERTICAL WIND PROFILE WILL BE QUITE STRONG AND SUPPORTIVE OF SEVERE
STORMS... RELATIVELY DRY AIR WILL LIMIT INSTABILITY. ISOLATED
STRONG WIND GUSTS MAY OCCUR OVER THE EASTERN ONE FOURTH OF
OKLAHOMA... INCLUDING LOCATIONS SUCH AS ATOKA AND DURANT.
PROBABILITY TABLE...
VALID THROUGH 700 AM CST FRIDAY DEC 31.
PROBABILITY OF THUNDERSTORMS OCCURRING IN THE
NWS NORMAN COUNTY WARNING AREA...40 PERCENT.
PROBABILITY OF SEVERE STORMS IF STORMS OCCUR...10 PERCENT.
OTHER HAZARDOUS WEATHER...
UNSEASONABLY WARM TEMPERATURES AND GUSTY SURFACE WINDS WILL RESULT
IN ELEVATED FIRE WEATHER CONDITIONS OVER MAINLY THE WESTERN PORTIONS
OF OKLAHOMA AND NORTH TEXAS THIS AFTERNOON.
.DAYS TWO THROUGH SEVEN...FRIDAY THROUGH WEDNESDAY...
THUNDERSTORM OUTLOOK...
ANY ONGOING THUNDERSTORMS IN SOUTHEAST OKLAHOMA FRIDAY MORNING WILL
EXIT THE AREA BY NOON.
OTHER HAZARDOUS WEATHER...
FIRE WEATHER CONDITIONS WILL AGAIN BE A CONCERN ON FRIDAY. ALTHOUGH
TEMPERATURES WILL BE COOLER ON FRIDAY... THE PRESENCE OF MUCH DRIER
AIR ALONG WITH GUSTY WINDS WILL FURTHER ELEVATE FIRE WEATHER
CONCERNS. PLEASE REFER TO THE FIRE WEATHER WATCH PRODUCT FOR
ADDITIONAL DETAILS.
A STRONG COLD FRONT ARRIVING FRIDAY NIGHT WILL LOWER WIND CHILL
VALUES INTO THE SINGLE DIGITS OVER MUCH OF NORTHERN... WESTERN AND
CENTRAL OKLAHOMA FRIDAY NIGHT AND EARLY SATURDAY MORNING.
THE NEXT SCHEDULED HAZARDOUS WEATHER OUTLOOK WILL BE ISSUED AT 5 AM
FRIDAY.
CMSNearby
Red Flag Warnings in Texas, 2010Every red flag warning in 2010
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; radar from the NEXRAD Level II archive.