Strong, gusty winds developed during the afternoon hours over northern Texas on the 15th, as a strong low pressure moved into the southeast United States and a strong high pressure moved south through the Plains. No precipitation occurred with the gusts, with a couple of wind gusts exceeding 60 mph.
Every event with a place to put it; 3 filed by county or forecast zone are drawn at its center, in a lighter ring. Tap one for its entry below.
Deaths and injuries are direct and indirect together, as the offices filed them. Damage is property and crops in the dollars of the year, not adjusted for inflation, and only where an office estimated it.
The episode as NWS OUN wrote it up.
Strong, gusty winds developed during the afternoon hours over northern Texas on the 15th, as a strong low pressure moved into the southeast United States and a strong high pressure moved south through the Plains. No precipitation occurred with the gusts, with a couple of wind gusts exceeding 60 mph.
The local office's own words before the first event, 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 the first event at Apr 15, 11:19 AM CST, 1 minute earlier.
AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE NORMAN OK
1219 PM CDT FRI APR 15 2011
.AVIATION...
VERY STRONG WINDS WILL CONTINUE THIS AFTERNOON...BUT WILL BEGIN TO
DECREASE FAIRLY QUICKLY BY AN HOUR OR TWO AFTER SUNSET. BLOWING
DUST IS LIKELY ACROSS W OK AND IN KSPS...EVEN INCLUDING A LAYER OF
DUST BETWEEN 2000 AND 3000 FEET AGL. PATCHES OF LIGHT RAIN WILL
END AT KPNC LATER THIS AFTERNOON. AS MENTIONED...WINDS WILL
DECREASE SUBSTANTIALLY TONIGHT AS THE SURFACE PRESSURE GRADIENT
SLACKENS AND VERTICAL MIXING...IN PLACES WHERE IT ACTUALLY BECOMES
SIGNIFICANT THIS AFTERNOON...SUBSIDES. AFTER ABOUT 0300Z...EXPECT
VFR CONDITIONS WITH RELATIVELY LIGHT WINDS.
&&
.PREV DISCUSSION... /ISSUED 1037 AM CDT FRI APR 15 2011/
UPDATE...
CURRENT OBSERVATIONS AND EXPECTED TRENDS ARGUE FOR EXPANDING THE
WIND ADVISORY TO ENCOMPASS ALL COUNTIES IN THE CWA NOT COVERED BY
THE HIGH WIND WARNING. WIND SPEED AND WIND GUST GRIDS HAVE BEEN
ALTERED ACCORDINGLY. FREQUENT WIND GUSTS ABOVE 50 MPH ARE EXPECTED
IN WESTERN OKLAHOMA AND PORTIONS OF WESTERN NORTH TEXAS INTO THIS
AFTERNOON.
THE MOST RECENT NAM TEMPERATURE GRIDS HAVE BEEN LOADED IN AN
ATTEMPT TO CAPTURE EXPECTED TEMPERATURE TRENDS CONSIDERING THE
EVOLUTION OF CLOUD COVER. NO CHANGES WILL BE MADE TO THE RED FLAG
WARNING FOR NOW AS THE CURRENT CONFIGURATION FITS WITH THE CURRENT
FORECAST.
PREV DISCUSSION... /ISSUED 640 AM CDT FRI APR 15 2011/
AVIATION...
WRAPAROUND CLOUDS INVADING N AND CENTRAL OK ARE STRADDLING THE
VFR/MVFR THRESHOLD. CIGS MAY PERSIST OVER THEIR CURRENT LOCATIONS
FOR MUCH OF THE DAY WHILE SPREADING A BIT FARTHER S FOR A WHILE
THIS MORNING. CIGS ALSO SHOULD LIFT SLIGHTLY BEFORE CLEARING OUT
THIS EVENING. VERY STRONG/GUSTY NW WINDS PREVAILING ALL AREAS
TODAY... STRONGEST IN NW OK... BUT SFC WINDS SHOULD DROP OFF
FAIRLY QUICKLY THIS EVENING.
PREV DISCUSSION... /ISSUED 443 AM CDT FRI APR 15 2011/
DISCUSSION...
WIND WILL BE THE HEADLINER TODAY. GUSTS 40-55MPH/35-45KT NOW BECOMING
MORE FREQUENT OVER W OK AS INTENSE LOW OVER KS MOVES SLOWLY E. WE
WILL KEEP THE WIND HEADLINES AS IS WITH HIGH WIND WARNING W AND
WIND ADVISORY NCENTRAL/CENTRAL OK INTO N TX. FIRE WEATHER WATCH IS
UPGRADED TO A RED FLAG WARNING. MIN RH MAY NOT QUITE REACH 20PCT
CRITERION AROUND CADDO COUNTY BUT WE WILL LEAVE THE AREA INTACT...
AND IN FACT WILL ADD STEPHENS AND JEFFERSON COUNTIES IN S OK. LOW
POPS WILL BE KEPT IN FOR SOME WRAPAROUND SHOWERS INTO MAINLY
NCENTRAL OK. HIGHS HAVE BEEN LOWERED INTO THE LOW-MID 50S IN
NCENTRAL OK WHERE COLD ADVECTION AND CLOUD COVER ARE LIKELY TO
KEEP IT CHILLY. COLD NIGHT TONIGHT WITH MUCH OF THE AREA FALLING
INTO THE 30S. WINDS WILL DECREASE BUT THERE SHOULD BE ENOUGH WIND
AND SUFFICIENT LACK OF MOISTURE TO PREVENT ANY WIDESPREAD FROST OR
FREEZE CONDITIONS. FAIRLY QUICK WARMUP OVER THE WEEKEND AS
LONGWAVE PATTERN TRANSITIONS TO LOW-AMPLITUDE ZONAL FLOW... WHICH
ALSO WILL KEEP MOST OF THE AREA IN THE ALL-TOO-FAMILIAR DRY
REGIME FOR MUCH OF THE NEXT WEEK. BUT WE WILL RETAIN SOME LOW POPS
MAINLY FOR E PARTS OF THE AREA WITH LOW-AMPLITUDE SYSTEMS AROUND
MON NIGHT/TUE AND AGAIN IN ABOUT A WEEK. LONG-TERM CLIMATOLOGY
WOULD INDICATE INCREASING PRECIP CHANCES GOING INTO LATE APRIL AND
MAY... ESPECIALLY WITH INDICATIONS OF A SLOW-MOVING SURFACE FRONT
SOMEWHERE IN TX DURING MUCH OF THE LATTER HALF OF NEXT WEEK. BUT
IT STILL SEEMS PRUDENT TO KEEP THE POPS ON THE LOW SIDE UNTIL
THERE ARE STRONGER INDICATIONS OF A CHANGE TOWARD A WETTER
PATTERN.
&&
.PRELIMINARY POINT TEMPS/POPS...
OKLAHOMA CITY OK 61 37 70 45 / 20 10 0 10
HOBART OK 66 33 70 44 / 0 0 0 10
WICHITA FALLS TX 73 38 75 48 / 0 0 0 10
GAGE OK 62 28 73 43 / 10 0 0 10
PONCA CITY OK 52 34 68 45 / 50 10 0 10
DURANT OK 67 40 70 49 / 10 0 0 10
&&
.OUN WATCHES/WARNINGS/ADVISORIES...
OK...WIND ADVISORY UNTIL 8 PM CDT THIS EVENING FOR OKZ008-013-019-020-
025-026-028>032-039>048-050>052.
HIGH WIND WARNING UNTIL 8 PM CDT THIS EVENING FOR OKZ004>007-
009>012-014>018-021>024-027-033>038.
RED FLAG WARNING UNTIL 9 PM CDT THIS EVENING FOR OKZ014-016-
021>023-033>039-044-045.
TX...WIND ADVISORY UNTIL 8 PM CDT THIS EVENING FOR TXZ086>090.
HIGH WIND WARNING UNTIL 8 PM CDT THIS EVENING FOR TXZ083>085.
RED FLAG WARNING UNTIL 9 PM CDT THIS EVENING FOR TXZ083>090.
&&
03/23/23HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE NORMAN OK
1159 AM CDT FRI APR 15 2011
OKZ004>048-050>052-TXZ083>090-161000-
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-
1159 AM CDT FRI APR 15 2011
THIS HAZARDOUS WEATHER OUTLOOK COVERS NORTHERN...WESTERN...
CENTRAL...AND SOUTHERN OKLAHOMA...AND WESTERN NORTH TEXAS.
.DAY ONE...THIS AFTERNOON AND TONIGHT...
THUNDERSTORM OUTLOOK...
THUNDERSTORMS ARE NOT EXPECTED.
DISCUSSION...
A COLD UPPER LOW WILL MOVE ACROSS KANSAS TODAY. AS THIS OCCURS...
LIGHT RAIN SHOWERS WILL OCCUR ACROSS PORTIONS OF NORTHERN INTO
CENTRAL OKLAHOMA. HOWEVER...DRY AND COOL LOW LEVEL AIR WILL PRECLUDE
THUNDERSTORM DEVELOPMENT.
PROBABILITY TABLE...
VALID THROUGH 700 AM CDT SATURDAY APR 16.
PROBABILITY OF THUNDERSTORMS OCCURRING IN THE
NWS NORMAN COUNTY WARNING AREA...5 PERCENT.
OTHER HAZARDOUS WEATHER...
AN INTENSE AREA OF LOW PRESSURE WILL MOVE VERY SLOWLY EAST ACROSS
KANSAS TODAY. THIS WILL RESULT IN VERY STRONG NORTH TO NORTHWEST
WINDS. SUSTAINED WINDS OF 25 TO 40 MPH WILL OCCUR WITH GUSTS OF 50
MPH COMMON. POTENTIALLY DAMAGING GUSTS NEAR 70 MPH MAY OCCUR IN
ELEVATED LOCATIONS OF NORTHWEST OKLAHOMA. FOR DETAILS...PLEASE
REFER TO THE WIND ADVISORIES AND HIGH WIND WARNINGS THAT ARE IN
EFFECT.
WILDFIRE POTENTIAL WILL BE VERY HIGH TO EXTREME THIS AFTERNOON...
WITH THE GREATEST CONCERN IN SOUTHWEST OKLAHOMA AND WESTERN NORTH
TEXAS. REFER TO THE RED FLAG WARNING FOR ADDITIONAL INFORMATION.
.DAYS TWO THROUGH SEVEN...SATURDAY THROUGH THURSDAY...
THUNDERSTORM OUTLOOK...
THERE IS A CHANCE FOR THUNDERSTORMS FROM NEXT MONDAY THROUGH
THURSDAY.
OTHER HAZARDOUS WEATHER...
WINDS WILL DIMINISH FRIDAY NIGHT...AND PARTS OF OKLAHOMA AND WESTERN
NORTH TEXAS MAY EXPERIENCE A FROST OR FREEZE SATURDAY MORNING.
ELEVATED WILDFIRE POTENTIAL WILL CONTINUE ACROSS PORTIONS OF THE
AREA ON MONDAY AND TUESDAY.
THE NEXT SCHEDULED HAZARDOUS WEATHER OUTLOOK WILL BE ISSUED BY 5 AM
SATURDAY.PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE NORMAN OK
657 AM CDT FRI APR 15 2011
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
0650 AM NON-TSTM WND GST CHEYENNE 35.61N 99.68W
04/15/2011 M58 MPH ROGER MILLS OK MESONET
CHEYENNE MESONET RECORDED A 58 MPH WIND GUST.
&&
MAPRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE NORMAN OK
700 AM CDT FRI APR 15 2011
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
0650 AM NON-TSTM WND GST GAGE 36.32N 99.76W
04/15/2011 M60.00 MPH ELLIS OK ASOS
GAGE ASOS REPORTED 60 MPH WIND GUST.
&&
MAPRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE NORMAN OK
843 AM CDT FRI APR 15 2011
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
0835 AM NON-TSTM WND GST CHEYENNE 35.61N 99.68W
04/15/2011 M59 MPH ROGER MILLS OK MESONET
CHEYENNE MESONET MEASURED A 59 MPH WIND GUST.
&&
MAPRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE NORMAN OK
1029 AM CDT FRI APR 15 2011
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
0930 AM NON-TSTM WND GST 5 SW BUTLER 35.58N 99.25W
04/15/2011 M62.00 MPH CUSTER OK MESONET
0930 AM NON-TSTM WND GST 4 WNW BESSIE 35.41N 99.05W
04/15/2011 M62.00 MPH WASHITA OK MESONET
0930 AM NON-TSTM WND GST 7 SSW ARNETT 36.04N 99.82W
04/15/2011 M58.00 MPH ELLIS OK MESONET
0930 AM NON-TSTM WND GST 6 SW CHEYENNE 35.55N 99.75W
04/15/2011 M64.00 MPH ROGER MILLS OK MESONET
0930 AM NON-TSTM WND GST 4 WNW BESSIE 35.41N 99.05W
04/15/2011 M61.00 MPH WASHITA OK MESONET
0930 AM NON-TSTM WND GST 3 SSW FREEDOM 36.73N 99.13W
04/15/2011 M61.00 MPH WOODWARD OK MESONET
0930 AM NON-TSTM WND GST 1 SW BUFFALO 36.82N 99.64W
04/15/2011 M63.00 MPH HARPER OK MESONET
0935 AM NON-TSTM WND GST 3 N PUTNAM 35.90N 98.97W
04/15/2011 M58.00 MPH DEWEY OK MESONET
0935 AM NON-TSTM WND GST 6 SW CHEYENNE 35.55N 99.75W
04/15/2011 M58.00 MPH ROGER MILLS OK MESONET
0935 AM NON-TSTM WND GST 5 SW BUTLER 35.58N 99.25W
04/15/2011 M68.00 MPH CUSTER OK MESONET
0940 AM NON-TSTM WND GST 16 NNE FREEDOM 36.98N 99.00W
04/15/2011 M59.00 MPH WOODS OK MESONET
0940 AM NON-TSTM WND GST GAGE 36.32N 99.76W
04/15/2011 M60.00 MPH ELLIS OK ASOS
0940 AM NON-TSTM WND GST 1 SW BUFFALO 36.82N 99.64W
04/15/2011 M61.00 MPH HARPER OK MESONET
0940 AM NON-TSTM WND GST 4 WNW BESSIE 35.41N 99.05W
04/15/2011 M58.00 MPH WASHITA OK MESONET
0940 AM NON-TSTM WND GST 6 SW CHEYENNE 35.55N 99.75W
04/15/2011 M61.00 MPH ROGER MILLS OK MESONET
0940 AM NON-TSTM WND GST 3 N PUTNAM 35.90N 98.97W
04/15/2011 M58.00 MPH DEWEY OK MESONET
0945 AM NON-TSTM WND GST 5 SW BUTLER 35.58N 99.25W
04/15/2011 M63.00 MPH CUSTER OK MESONET
0945 AM NON-TSTM WND GST 1 SW BUFFALO 36.82N 99.64W
04/15/2011 M58.00 MPH HARPER OK MESONET
0945 AM NON-TSTM WND GST 4 WNW BESSIE 35.41N 99.05W
04/15/2011 M62.00 MPH WASHITA OK MESONET
0950 AM NON-TSTM WND GST 4 WSW WEATHERFORD 35.51N 98.77W
04/15/2011 M58.00 MPH CUSTER OK MESONET
0950 AM NON-TSTM WND GST 7 WNW SEILING 36.19N 99.04W
04/15/2011 M60.00 MPH WOODWARD OK MESONET
0950 AM NON-TSTM WND GST 16 NNE FREEDOM 36.98N 99.00W
04/15/2011 M58.00 MPH WOODS OK MESONET
0950 AM NON-TSTM WND GST 8 WSW ARNETT 36.09N 99.90W
04/15/2011 M62.00 MPH ELLIS OK MESONET
0950 AM NON-TSTM WND GST 5 SW BUTLER 35.58N 99.25W
04/15/2011 M63.00 MPH CUSTER OK MESONET
0950 AM NON-TSTM WND GST 1 SW BUFFALO 36.82N 99.64W
04/15/2011 M63.00 MPH HARPER OK MESONET
0950 AM NON-TSTM WND GST 4 WNW BESSIE 35.41N 99.05W
04/15/2011 M58.00 MPH WASHITA OK MESONET
0950 AM NON-TSTM WND GST 6 SW CHEYENNE 35.55N 99.75W
04/15/2011 M62.00 MPH ROGER MILLS OK MESONET
0955 AM NON-TSTM WND GST 6 SW CHEYENNE 35.55N 99.75W
04/15/2011 M65.00 MPH ROGER MILLS OK MESONET
0955 AM NON-TSTM WND GST 5 SW BUTLER 35.58N 99.25W
04/15/2011 M62.00 MPH CUSTER OK MESONET
0955 AM NON-TSTM WND GST 4 WNW BESSIE 35.41N 99.05W
04/15/2011 M59.00 MPH WASHITA OK MESONET
0955 AM NON-TSTM WND GST 3 W GOULD 34.67N 99.83W
04/15/2011 M58.00 MPH HARMON OK MESONET
0955 AM NON-TSTM WND GST 1 SW BUFFALO 36.82N 99.64W
04/15/2011 E60.00 MPH HARPER OK MESONET
1010 AM NON-TSTM WND GST 6 SW CHEYENNE 35.55N 99.75W
04/15/2011 M68.00 MPH ROGER MILLS OK MESONET
1010 AM NON-TSTM WND GST 16 ENE FREEDOM 36.85N 98.85W
04/15/2011 M58.00 MPH WOODS OK MESONET
1010 AM NON-TSTM WND GST 5 WNW BESSIE 35.41N 99.07W
04/15/2011 M65.00 MPH WASHITA OK MESONET
1010 AM NON-TSTM WND GST 1 SW BUFFALO 36.82N 99.64W
04/15/2011 M59.00 MPH HARPER OK MESONET
1010 AM NON-TSTM WND GST 4 ESE ERICK 35.19N 99.80W
04/15/2011 M58.00 MPH BECKHAM OK MESONET
1015 AM NON-TSTM WND GST 8 WSW ARNETT 36.09N 99.90W
04/15/2011 M58.00 MPH ELLIS OK MESONET
1015 AM NON-TSTM WND GST 6 SW CHEYENNE 35.55N 99.75W
04/15/2011 M66.00 MPH ROGER MILLS OK MESONET
1015 AM NON-TSTM WND GST 5 SW BUTLER 35.58N 99.25W
04/15/2011 M60.00 MPH CUSTER OK MESONET
1015 AM NON-TSTM WND GST 1 SW BUFFALO 36.82N 99.64W
04/15/2011 M61.00 MPH HARPER OK MESONET
1015 AM NON-TSTM WND GST 4 NNW BESSIE 35.44N 99.02W
04/15/2011 M63.00 MPH WASHITA OK MESONET
1020 AM NON-TSTM WND GST 4 WNW BESSIE 35.41N 99.05W
04/15/2011 M64.00 MPH WASHITA OK MESONET
1020 AM NON-TSTM WND GST 4 WSW WEATHERFORD 35.51N 98.77W
04/15/2011 M62.00 MPH CUSTER OK MESONET
1020 AM NON-TSTM WND GST 6 SW CHEYENNE 35.55N 99.75W
04/15/2011 M60.00 MPH ROGER MILLS OK MESONET
1020 AM NON-TSTM WND GST 1 SW BUFFALO 36.82N 99.64W
04/15/2011 M58.00 MPH HARPER OK MESONET
&&
MAPRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE NORMAN OK
1048 AM CDT FRI APR 15 2011
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
1000 AM NON-TSTM WND DMG 1 WSW CANUTE 35.42N 99.30W
04/15/2011 WASHITA OK PUBLIC
TWO TRACTOR TRAILERS OVERTURNED DUE TO STRONG WINDS ALONG
I40 WEST OF CANUTE. THREE INJURIES WERE REPORTED DUE TO
THE ACCIDENT.
&&
MAPRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE NORMAN OK
1150 AM CDT FRI APR 15 2011
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
1055 AM NON-TSTM WND GST 5 SW BUTLER 35.58N 99.25W
04/15/2011 M66.00 MPH CUSTER OK MESONET
1100 AM NON-TSTM WND GST 5 SW BUTLER 35.58N 99.25W
04/15/2011 M63.00 MPH CUSTER OK MESONET
1100 AM NON-TSTM WND GST 3 W GOULD 34.67N 99.83W
04/15/2011 M58.00 MPH HARMON OK MESONET
1100 AM NON-TSTM WND GST 4 WSW WEATHERFORD 35.51N 98.77W
04/15/2011 M58.00 MPH CUSTER OK MESONET
1100 AM NON-TSTM WND GST 2 WSW WOODWARD 36.42N 99.42W
04/15/2011 M62.00 MPH WOODWARD OK MESONET
1100 AM NON-TSTM WND GST 1 SW BUFFALO 36.82N 99.64W
04/15/2011 M64.00 MPH HARPER OK MESONET
1105 AM NON-TSTM WND GST 6 SW CHEYENNE 35.55N 99.75W
04/15/2011 M65.00 MPH ROGER MILLS OK MESONET
1105 AM NON-TSTM WND GST 3 WSW FREEDOM 36.75N 99.16W
04/15/2011 M62.00 MPH WOODWARD OK MESONET
1105 AM NON-TSTM WND GST 3 W GOULD 34.67N 99.83W
04/15/2011 M58.00 MPH HARMON OK MESONET
1105 AM NON-TSTM WND GST 2 WSW WOODWARD 36.42N 99.42W
04/15/2011 M63.00 MPH WOODWARD OK MESONET
1105 AM NON-TSTM WND GST 5 SW BUTLER 35.58N 99.25W
04/15/2011 M67.00 MPH CUSTER OK MESONET
1110 AM NON-TSTM WND GST 5 SW BUTLER 35.58N 99.25W
04/15/2011 M62.00 MPH CUSTER OK MESONET
1110 AM NON-TSTM WND GST 4 WNW BESSIE 35.41N 99.05W
04/15/2011 M58.00 MPH WASHITA OK MESONET
1110 AM NON-TSTM WND GST 2 WSW WOODWARD 36.42N 99.42W
04/15/2011 M69.00 MPH WOODWARD OK MESONET
1110 AM NON-TSTM WND GST 16 NNE FREEDOM 36.98N 99.00W
04/15/2011 M60.00 MPH WOODS OK MESONET
1110 AM NON-TSTM WND GST 3 SSW FREEDOM 36.73N 99.13W
04/15/2011 M61.00 MPH WOODWARD OK MESONET
1110 AM NON-TSTM WND GST 6 SW CHEYENNE 35.55N 99.75W
04/15/2011 M68.00 MPH ROGER MILLS OK MESONET
1110 AM NON-TSTM WND GST 8 WSW ARNETT 36.09N 99.90W
04/15/2011 M66.00 MPH ELLIS OK MESONET
1115 AM NON-TSTM WND GST 6 SW CHEYENNE 35.55N 99.75W
04/15/2011 M65.00 MPH ROGER MILLS OK MESONET
1115 AM NON-TSTM WND GST 4 ESE ERICK 35.19N 99.80W
04/15/2011 M58.00 MPH BECKHAM OK MESONET
1115 AM NON-TSTM WND GST 2 WSW WOODWARD 36.42N 99.42W
04/15/2011 M62.00 MPH WOODWARD OK MESONET
1115 AM NON-TSTM WND GST 8 WSW ARNETT 36.09N 99.90W
04/15/2011 M58.00 MPH ELLIS OK MESONET
1115 AM NON-TSTM WND GST 5 SW BUTLER 35.58N 99.25W
04/15/2011 M65.00 MPH CUSTER OK MESONET
1120 AM NON-TSTM WND GST 8 WSW ARNETT 36.09N 99.90W
04/15/2011 M68.00 MPH ELLIS OK MESONET
1120 AM NON-TSTM WND GST 16 NNE FREEDOM 36.98N 99.00W
04/15/2011 M60.00 MPH WOODS OK MESONET
1120 AM NON-TSTM WND GST 4 ESE ERICK 35.19N 99.80W
04/15/2011 M62.00 MPH BECKHAM OK MESONET
1120 AM NON-TSTM WND GST 2 WSW WOODWARD 36.42N 99.42W
04/15/2011 M58.00 MPH WOODWARD OK MESONET
1125 AM NON-TSTM WND GST 10 NNE WILLOW 35.19N 99.44W
04/15/2011 M58.00 MPH BECKHAM OK MESONET
1125 AM NON-TSTM WND GST 4 WNW BESSIE 35.41N 99.05W
04/15/2011 M59.00 MPH WASHITA OK MESONET
1125 AM NON-TSTM WND GST 4 WNW CAMARGO 36.04N 99.35W
04/15/2011 M60.00 MPH DEWEY OK MESONET
1125 AM NON-TSTM WND GST 6 SW CHEYENNE 35.55N 99.75W
04/15/2011 M68.00 MPH ROGER MILLS OK MESONET
1125 AM NON-TSTM WND GST 58 SSW FREEDOM 35.99N 99.51W
04/15/2011 M58.00 MPH ELLIS OK MESONET
1125 AM NON-TSTM WND GST 3 W GOULD 34.67N 99.83W
04/15/2011 M58.00 MPH HARMON OK MESONET
1125 AM NON-TSTM WND GST 16 NNE FREEDOM 36.98N 99.00W
04/15/2011 M62.00 MPH WOODS OK MESONET
1125 AM NON-TSTM WND GST 2 W WOODWARD 36.43N 99.43W
04/15/2011 M60.00 MPH WOODWARD OK MESONET
1130 AM NON-TSTM WND GST 4 WNW CARMEN 36.60N 98.52W
04/15/2011 M60.00 MPH ALFALFA OK MESONET
1130 AM NON-TSTM WND GST 5 SW BUTLER 35.58N 99.25W
04/15/2011 M64.00 MPH CUSTER OK MESONET
1130 AM NON-TSTM WND GST 1 SW BUFFALO 36.82N 99.64W
04/15/2011 M62.00 MPH HARPER OK MESONET
1130 AM NON-TSTM WND GST WOODWARD 36.43N 99.39W
04/15/2011 M60.00 MPH WOODWARD OK ASOS
1130 AM NON-TSTM WND GST 6 SSW CHEYENNE 35.53N 99.72W
04/15/2011 M67.00 MPH ROGER MILLS OK MESONET
1130 AM NON-TSTM WND GST 2 WSW WOODWARD 36.42N 99.42W
04/15/2011 M67.00 MPH WOODWARD OK MESONET
1130 AM NON-TSTM WND GST 3 W MEDICINE PARK 34.73N 98.56W
04/15/2011 M61.00 MPH COMANCHE OK MESONET
1130 AM NON-TSTM WND GST 6 SW CHEYENNE 35.55N 99.75W
04/15/2011 M67.00 MPH ROGER MILLS OK MESONET
1135 AM NON-TSTM WND GST 4 WNW CAMARGO 36.04N 99.35W
04/15/2011 M62.00 MPH DEWEY OK MESONET
1135 AM NON-TSTM WND GST 6 SW CHEYENNE 35.55N 99.75W
04/15/2011 M66.00 MPH ROGER MILLS OK MESONET
1135 AM NON-TSTM WND GST 3 SSW FREEDOM 36.73N 99.13W
04/15/2011 M62.00 MPH WOODWARD OK MESONET
1135 AM NON-TSTM WND GST 2 WSW WOODWARD 36.42N 99.42W
04/15/2011 M58.00 MPH WOODWARD OK MESONET
1135 AM NON-TSTM WND GST 8 WSW ARNETT 36.09N 99.90W
04/15/2011 M64.00 MPH ELLIS OK MESONET
1135 AM NON-TSTM WND GST 1 SW BUFFALO 36.82N 99.64W
04/15/2011 M59.00 MPH HARPER OK MESONET
1135 AM NON-TSTM WND GST 5 SW BUTLER 35.58N 99.25W
04/15/2011 M64.00 MPH CUSTER OK MESONET
1135 AM NON-TSTM WND GST 5 SW BUTLER 35.58N 99.25W
04/15/2011 M64.00 MPH CUSTER OK MESONET
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MAThe national radar mosaic for the moment the first event began.
3 high wind. Local standard time, as filed.
The Goodlett Mesonet site measured a non-thunderstorm wind gust of 61 mph. Local media also estimated a wind gust of 60 mph in Quanah.
The Vernon AWOS measured a non-thunderstorm wind gust of 59 mph.
Sheppard Air Force Base measured a non-thunderstorm wind gust of 63 mph.
After NWS Directive 10-1605, the rules offices file Storm Data by.
Every storm in Texas in 2011Every state in 2011This day in weather historyWarnings in Texas, April 2011
NOAA National Centers for Environmental Information, Storm Events Database, compiled from the National Weather Service’s monthly Storm Data. Complete through 2026-06; NCEI adds each month about 75 days after it ends and revises past years a few times a year. Rebuilt 2026-09-24. Each event’s entry at NCEI: 309090, 309091, 309092.