Texas, 2011

Tornadoes and Hail in Texas, April 10 to 11, 2011

April 10 to 11, 2011 · NWS FWD · 75 events in 18 counties and zones

A strong upper level low pressure system over the southern Rockies aided in the late evening development of severe thunderstorms along a dryline across north central and central Texas. One of these storms was a strong linear mesoscale convective system which produced a swath of wind damage from Goldthwaite northeast into southern portions of the Dallas/Fort Worth Metroplex and continued…

Where it happened

Every event with a place to put it. Tap one for its entry below.

  • Tornadoes
  • Tropical storms and surge
  • Floods
  • Wind
  • Hail
  • Winter weather
  • Heat and drought
  • Cold
  • Fire, smoke and dust
  • Marine and coastal
  • Other

Open the live radar over this ground

The toll

Deaths
0
Injuries
2
Property damage
$4.2 million
Crop damage
$250,000
Events
75

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.

What happened

The episode as NWS FWD wrote it up.

A strong upper level low pressure system over the southern Rockies aided in the late evening development of severe thunderstorms along a dryline across north central and central Texas. One of these storms was a strong linear mesoscale convective system which produced a swath of wind damage from Goldthwaite northeast into southern portions of the Dallas/Fort Worth Metroplex and continued northeast to near Sulphur Springs. A swath of wind damage consistent with 70 to 80 mph winds was associated with this storm. Other supercell thunderstorms in the area produced brief tornadoes and large hail.

What forecasters said that day

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 Fort Worth, TX wrote its last area forecast discussion before the first event at Apr 10, 5:03 PM CST, 1 hour 50 minutes earlier.

Area forecast discussion, Apr 10, 5:03 PM CST, 1 hour 50 minutes before
AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE FORT WORTH TX
603 PM CDT SUN APR 10 2011

.UPDATE...
WILL UPDATE TO ADD SOME POPS ONE ROW OF COUNTIES FARTHER WEST
SINCE REFLICTIVITY STARTING TO APPEAR IN JACK COUNTY. 84

&&

.PREV DISCUSSION... /ISSUED 340 PM CDT SUN APR 10 2011/
IT WOULD BE MORE APPROPRIATE TO CALL THE SURFACE BOUNDARY THAT HAS
ENTERED OUR NW CWA A WEAK COLD FRONT AND NOT A DRY LINE...AS
PRESSURE RISES HAVE BEEN OCCURRING BEHIND IT WITH SLIGHTLY COOLER
AIR ADVECTING SE. THIS WEAK FRONT IS NOW STALLING ALONG A LINE FROM
NEAR GAINESVILLE TO MINERAL WELLS TO BROWNWOOD. MEANWHILE A
POSITIVE TILT UPPER LEVEL TROUGH WILL BE MOVING THROUGH THE PLAINS
TONIGHT WITH PV AT THE BASE OF THE TROUGH PROVIDING STRONG FORCING
ACROSS OUR REGION. MUCH OF THIS FORCING WILL BE SPENT REMOVING
THE CAP...BUT AS THE WARMER AIR IS LIFTED ALOFT...MID LEVEL LAPSE
RATES WILL SUBSEQUENTLY WEAKEN. CIN SHOULD ERODE ALONG THE FRONT
BY SUNSET AND EXPECT SCATTERED CONVECTION TO DEVELOP THEREAFTER.

THERE WILL BE A SMALL CORRIDOR AND LIMITED TIME WINDOW WHEN
SURFACE BASED CONVECTION IS POSSIBLE. SURFACED BASED CONVECTION
WILL POSE THE GREATEST RISK OF SEVERE WEATHER TONIGHT AS IT WILL
HAVE THE HIGHER INSTABILITY TO WORK WITH. THIS THREAT IS POSSIBLE
/BUT NOT PROBABLE/ ROUGHLY 20 MILES EITHER SIDE OF A LINE FROM
CLEBURNE TO SHERMAN...AND BETWEEN THE HOURS OF 6 AND 9 PM.
OTHERWISE EXPECT MOST OF THE CONVECTION TO BE PRIMARILY ELEVATED
THIS EVENING...WITH UNSTABLE PARCELS GENERALLY ORIGINATING IN THE
750-800 MB LAYER. THESE PARCELS WILL CONTAIN CAPE VALUES AROUND
500-1000J/KG...SO NOT OVERLY HIGH. DEEP LAYER SHEAR IS VERY
STRONG...AND THUS ISOLATED SUPERCELLS WILL BE POSSIBLE EVEN IF
THEY ARE SLIGHTLY ELEVATED. THE CONVECTION THAT DEVELOPS ALONG THE
FRONT SHOULD HEAD EAST AND INTO A REGION OF HIGHER CIN ACROSS THE
EASTERN ZONES AND LIKELY WEAKEN AND PERHAPS DISSIPATE AS STORMS
OUT-RUN THE UPPER LEVEL FORCING. THIS IS WHAT THE RUC/HRRR HAS
BEEN INDICATING. THUS THE BEST POPS AND HIGHEST QPF WILL BE IN A
BAND BISECTING THE CWA FROM SW TO NE...OR JUST EAST OF THE STALLED
FRONT. LATER TONIGHT A PLUME OF HIGHER MOISTURE ALOFT SHOULD
PROVIDE FOR SOME CLOUD COVER AND LIGHT SHOWERS BEHIND THE COLD
FRONT. IN THE DRIER AIR MASS BEHIND THE COLD FRONT...MUCH OF THIS
WILL EVAPORATE...BUT DO HAVE LOW POPS THERE AS WELL. ALL RAIN
SHOULD CLEAR THE AREA WEST TO EAST LATE TONIGHT...BUT WILL HAVE
SOME LOW POPS IN THE FAR EAST EARLY MON AM.

GENERALLY SUNNY SKIES AND MODEST NW WINDS ARE EXPECTED MONDAY WITH
COOLER HIGH TEMPERATURES. SURFACE RIDGE WILL SIT OVER NORTH TEXAS
MONDAY NIGHT AND EXCELLENT RADIATIONAL COOLING SHOULD BRING LOW
TEMPS DOWN INTO THE 40S FOR MOST LOCATIONS OUTSIDE OF THE URBAN
HEAT ISLAND. ANOTHER NICE DAY IS EXPECTED TUESDAY AS WINDS QUIETLY
SWING AROUND TO THE SOUTHEAST. STRONGER SOUTH WINDS AND MORE
MOISTURE/WARMER TEMPERATURES ARE EXPECTED WEDNESDAY AND WEDNESDAY
NIGHT. NEXT UPPER LEVEL SYSTEM WILL MOVE ACROSS THE PLAINS
THURSDAY AND PUSH A FRONT THROUGH HERE THURSDAY EVENING. MOISTURE
LOOKS A BIT TOO LIMITED FOR ANY GOOD RAIN WITH THIS SYSTEM...AND
WILL CONTINUE WITH VERY LOW POPS EAST OF I-35.

LOOKING AT THE BROADER FLOW IT APPEARS A PATTERN CHANGE WILL OCCUR
WITH THE MAIN UPPER HIGHS/LOWS SHIFTING POSITIONS ACROSS THE
NORTHERN HEMISPHERE. THIS LOOKS LIKE IT WILL BRING SOME COOLER AIR
INTO THE REGION FOR A FEW DAYS FRIDAY INTO EARLY NEXT WEEK.
WHETHER THIS PATTERN CHANGE RESULTS IN ANY BETTER CHANCES OF RAIN
REMAINS TO BE SEEN.

TR.92

&&

.PRELIMINARY POINT TEMPS/POPS...
DALLAS-FT. WORTH, TX  60  79  52  81  56 /  60  10   0   0   0
WACO, TX              60  80  48  81  54 /  50  10   0   0   0
PARIS, TX             64  76  48  76  51 /  60  20   0   0   0
DENTON, TX            55  78  43  81  52 /  50   5   0   0   0
MCKINNEY, TX          60  78  43  79  50 /  60  10   0   0   0
DALLAS, TX            62  79  54  81  57 /  60  10   0   0   0
TERRELL, TX           62  77  48  80  54 /  50  10   0   0   0
CORSICANA, TX         64  80  52  80  55 /  50  10   0   0   0
TEMPLE, TX            60  82  49  81  54 /  50  10   0   0   0
MINERAL WELLS, TX     51  78  46  80  51 /  20   5   0   0   0

&&

.FWD WATCHES/WARNINGS/ADVISORIES...
NONE.

&&

 /
Hazardous weather outlook, Apr 10, 6:07 PM CST, 46 minutes before
HAZARDOUS WEATHER OUTLOOK...UPDATED
NATIONAL WEATHER SERVICE FORT WORTH TX
707 PM CDT SUN APR 10 2011

TXZ091>095-100>107-115>123-129>135-141>148-156>162-174-175-111100-
MONTAGUE-COOKE-GRAYSON-FANNIN-LAMAR-YOUNG-JACK-WISE-DENTON-COLLIN-
HUNT-DELTA-HOPKINS-STEPHENS-PALO PINTO-PARKER-TARRANT-DALLAS-
ROCKWALL-KAUFMAN-VAN ZANDT-RAINS-EASTLAND-ERATH-HOOD-SOMERVELL-
JOHNSON-ELLIS-HENDERSON-COMANCHE-MILLS-HAMILTON-BOSQUE-HILL-NAVARRO-
FREESTONE-ANDERSON-LAMPASAS-CORYELL-BELL-MCLENNAN-FALLS-LIMESTONE-
LEON-MILAM-ROBERTSON-
707 PM CDT SUN APR 10 2011

THIS HAZARDOUS WEATHER OUTLOOK IS FOR NORTH TEXAS.

.DAY ONE...TONIGHT.

SEVERE THUNDERSTORM WATCH 123 IN EFFECT UNTIL 2 AM FOR COUNTIES ALONG
AND WEST OF A LINE FROM LAMPASAS TO HILLSBORO TO COOPER.

SCATTERED THUNDERSTORMS ALONG A COLD FRONT ARE EXPECTED TO
INCREASE IN COVERAGE THIS EVENING AND LATER TONIGHT AS THEY SWEEP
EASTWARD ACROSS NORTH TEXAS. DAMAGING DOWNBURST WINDS AND LARGE
HAIL ARE THE PRIMARY SEVERE WEATHER HAZARDS.

.DAYS TWO THROUGH SEVEN...MONDAY THROUGH SATURDAY.

THERE IS A CHANCE OF THUNDERSTORMS EAST OF INTERSTATE 35 ON
THURSDAY.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION MAY BE REQUESTED THROUGH TONIGHT.

In the hours before

Special weather statement, Apr 10, 6:05 PM CST, 48 minutes before
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE FORT WORTH TX
705 PM CDT SUN APR 10 2011

TXZ101-116-110030-
JACK TX-PALO PINTO TX-
705 PM CDT SUN APR 10 2011

...SIGNIFICANT WEATHER ADVISORY FOR...
  EASTERN JACK COUNTY
  PALO PINTO COUNTY

AT 706 PM CDT...NATIONAL WEATHER SERVICE METEOROLOGISTS DETECTED A
STRONG THUNDERSTORM 12 MILES NORTH OF MINERAL WELLS...MOVING
NORTHEAST AT 35 MPH.

CITIES IN THE PATH OF THIS STORM INCLUDE GORDON...GRAFORD...
JACKSBORO...MINERAL WELLS AND POSSUM KINGDOM STATE PARK.

PENNY-SIZED HAIL AND WIND GUSTS TO 50 MPH CAN BE EXPECTED FROM THIS
STORM.

A SEVERE THUNDERSTORM WATCH REMAINS IN EFFECT UNTIL 200 AM CDT MONDAY
MORNING FOR NORTHEASTERN TEXAS.

LAT...LON 3290 9857 3296 9848 3295 9842 3299 9842
      3344 9795 3344 9793 3301 9792 3300 9805
      3261 9806 3254 9810 3253 9856
TIME...MOT...LOC 0006Z 223DEG 29KT 3300 9808

85/NH
Special weather statement, Apr 10, 6:17 PM CST, 36 minutes before
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE FORT WORTH TX
717 PM CDT SUN APR 10 2011

TXZ091-101-102-110045-
MONTAGUE TX-JACK TX-WISE TX-
717 PM CDT SUN APR 10 2011

...SIGNIFICANT WEATHER ADVISORY FOR...
  EASTERN JACK COUNTY
  SOUTHERN MONTAGUE COUNTY
  NORTHWESTERN WISE COUNTY

AT 718 PM CDT...NATIONAL WEATHER SERVICE METEOROLOGISTS DETECTED A
STRONG THUNDERSTORM 13 MILES NORTHWEST OF BRIDGEPORT...MOVING
NORTHEAST AT 50 MPH.

CITIES IN THE PATH OF THIS STORM INCLUDE ALVORD...BOWIE...
BRIDGEPORT...CHICO...BOONSVILLE AND FORESTBURG.

PENNY-SIZED HAIL AND WIND GUSTS TO 50 MPH CAN BE EXPECTED FROM THIS
STORM.

A SEVERE THUNDERSTORM WATCH REMAINS IN EFFECT UNTIL 200 AM CDT MONDAY
MORNING FOR NORTHEASTERN TEXAS.

LAT...LON 3358 9751 3320 9769 3301 9793 3300 9816
      3333 9811 3372 9773
TIME...MOT...LOC 0018Z 213DEG 44KT 3337 9789
Special weather statement, Apr 10, 6:42 PM CST, 11 minutes before
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE FORT WORTH TX
742 PM CDT SUN APR 10 2011

TXZ091-092-110115-
MONTAGUE TX-COOKE TX-
742 PM CDT SUN APR 10 2011

...SIGNIFICANT WEATHER ADVISORY FOR...
  WESTERN COOKE COUNTY
  EASTERN MONTAGUE COUNTY

AT 743 PM CDT...NATIONAL WEATHER SERVICE METEOROLOGISTS DETECTED A
STRONG THUNDERSTORM 14 MILES NORTH OF DECATUR...MOVING NORTHEAST AT
55 MPH.

CITIES IN THE PATH OF THIS STORM INCLUDE BOWIE...GAINESVILLE...
LINDSAY...MUENSTER...ST. JO AND FORESTBURG.

PEA-SIZED HAIL AND WIND GUSTS TO 50 MPH CAN BE EXPECTED FROM THIS
STORM.

A SEVERE THUNDERSTORM WATCH REMAINS IN EFFECT UNTIL 200 AM CDT MONDAY
MORNING FOR NORTHEASTERN TEXAS.

LAT...LON 3392 9750 3389 9745 3383 9744 3383 9739
      3385 9736 3373 9715 3343 9717 3344 9778
      3348 9790 3391 9759 3391 9755 3393 9751
TIME...MOT...LOC 0043Z 230DEG 50KT 3348 9753

85/NH

The radar

The Dyess AFB radar (KDYX), 53 km away, was scanning. The volume nearest the first event began at 00:53 UTC.

Open the radar archive at this moment

Event by event

56 thunderstorm wind, 15 hail, 4 tornado. Local standard time, as filed.

Hail, Eastland

When
April 10, 6:53 PM CST
Where
Eastland County, 2.72 mi ESE of Pioneer
Measured
1 in hail
Reported by
Trained Spotter
Coordinates
32.100, -99.040

One inch hail fell 4 miles west of Rising Star.

Thunderstorm Wind, Parker

When
April 10, 8:45 PM CST to 8:50 PM CST
Where
Parker County, 4.15 mi S of Weatherford
Measured
74 kt (85 mph) estimated gust
Property damage
$20,000
Reported by
Emergency Manager
Coordinates
32.710, -97.800

A 30 foot by 55 foot structure was destroyed. Numerous trees were also uprooted nearby.

Thunderstorm Wind, Comanche

When
April 10, 9:05 PM CST
Where
Comanche County, De Leon
Measured
56 kt (64 mph) estimated gust
Reported by
Law Enforcement
Coordinates
32.120, -98.550

Trees and tree limbs of various sizes were blown down by thunderstorm winds.

Hail, Comanche

When
April 10, 9:06 PM CST
Where
Comanche County, 1.17 mi W of De Leon
Measured
0.88 in hail
Reported by
Trained Spotter
Coordinates
32.120, -98.570

Nickel sized hail was reported west of DeLeon.

Hail, Montague

When
April 10, 9:10 PM CST to April 11, 9:11 PM CST
Where
Montague County, Bowie
Measured
1.75 in hail
Property damage
$10,000
Reported by
Law Enforcement
Coordinates
33.570, -97.850

Ping pong to golfball sized hail fell over Bowie.

Hail, Tarrant

When
April 10, 9:12 PM CST to 9:17 PM CST
Where
Tarrant County, Lake Worth
Measured
1.75 in hail
Property damage
$10,000
Reported by
Amateur Radio
Coordinates
32.800, -97.400

Penny to golfball sized hail fell over Lake Worth for 5 minutes.

Hail, Montague

When
April 10, 9:50 PM CST
Where
Montague County, Montague
Measured
1 in hail
Reported by
Law Enforcement
Coordinates
33.670, -97.720

Thunderstorm Wind, Mills

When
April 10, 10:51 PM CST
Where
Mills County, Mullin
Measured
61 kt (70 mph) estimated gust
Property damage
$2,000
Reported by
Department of Highways
Coordinates
31.550, -98.670

Two large trees were blown down over FM 573 near Mullin.

Thunderstorm Wind, Tarrant

When
April 10, 10:55 PM CST
Where
Tarrant County, Haslet
Measured
56 kt (64 mph) estimated gust
Reported by
NWS Employee
Coordinates
32.970, -97.350

Thunderstorm winds blew tree limbs down and were estimated at 65 mph.

Thunderstorm Wind, Denton

When
April 10, 10:57 PM CST
Where
Denton County, 3.15 mi WSW of Roanoke Vly Arpt
Measured
61 kt (70 mph) estimated gust
Property damage
$200,000
Reported by
Newspaper
Coordinates
33.036, -97.282

Thunderstorm winds turned over RVs and trailers at Texas Motor Speedway. Signs, fencing, and flag poles were also damaged.

Thunderstorm Wind, Hamilton

When
April 10, 11:00 PM CST to 11:58 PM CST
Where
Hamilton County, 0.49 mi SSE of Indian Gap to 5.91 mi E of Lanham
Measured
65 kt (75 mph) estimated gust
Property damage
$300,000
Crop damage
$250,000
Reported by
Newspaper
Coordinates
31.664, -98.416

Severe thunderstorm winds damaged barns, outbuildings, and trees across Hamilton County. Some trees were fully uprooted. The combination of severe winds and large hail damaged oat and wheat fields that were already suffering from the ongoing drought.

Hail, Mills

When
April 10, 11:02 PM CST
Where
Mills County, Priddy
Measured
1.75 in hail
Property damage
$2,000
Reported by
Law Enforcement
Coordinates
31.670, -98.520

Thunderstorm Wind, Mills

When
April 10, 11:02 PM CST
Where
Mills County, Priddy
Measured
61 kt (70 mph) estimated gust
Property damage
$25,000
Reported by
Law Enforcement
Coordinates
31.670, -98.520

The combination of 70 mph winds and golfball sized hail resulted in several windows blown out of houses, minor roof damage and several trees blown over near Priddy.

Hail, Denton

When
April 10, 11:05 PM CST
Where
Denton County, Corinth
Measured
1 in hail
Reported by
Trained Spotter
Coordinates
33.150, -97.070

Thunderstorm Wind, Denton

When
April 10, 11:08 PM CST
Where
Denton County, Corinth
Measured
52 kt (60 mph) estimated gust
Property damage
$3,000
Reported by
Trained Spotter
Coordinates
33.150, -97.070

An estimated wind gust of 60 mph was reported near Corinth.

Thunderstorm Wind, Denton

When
April 10, 11:15 PM CST
Where
Denton County, Denton
Measured
61 kt (70 mph) estimated gust
Property damage
$7,000
Reported by
Emergency Manager
Coordinates
33.220, -97.150

The county Emergency Manager estimated 70 mph winds near Interstate 35 and Mayhill Rd.

Hail, Hamilton

When
April 10, 11:15 PM CST
Where
Hamilton County, Pottsville
Measured
1.75 in hail
Property damage
$25,000
Reported by
Law Enforcement
Coordinates
31.680, -98.320

Golfball sized hail and 80 mph winds were reported in Pottsville.

Thunderstorm Wind, Hamilton

When
April 10, 11:15 PM CST
Where
Hamilton County, Pottsville
Measured
70 kt (81 mph) estimated gust
Property damage
$8,000
Reported by
Law Enforcement
Coordinates
31.680, -98.320

Golfball sized hail and 80 mph winds were reported in Pottsville.

Hail, Denton

When
April 10, 11:25 PM CST
Where
Denton County, 2.15 mi SSE of Navo
Measured
1.5 in hail
Property damage
$150,000
Reported by
Public
Coordinates
33.190, -96.920

Ping pong ball sized hail fell three quarters of a mile north of Highway 380 and Paloma Creek Blvd. This location is approximately 4 miles northeast of Little Elm. The hail damaged numerous roofs and vehicles in the Little Elm and surrounding area.

Thunderstorm Wind, Denton

When
April 10, 11:25 PM CST
Where
Denton County, 2.15 mi SSE of Navo
Measured
61 kt (70 mph) estimated gust
Property damage
$25,000
Reported by
Public
Coordinates
33.190, -96.920

Seventy mph winds were estimated three quarters of a mile north of Highway 380 and Paloma Creek Blvd. This location is approximately 4 miles northeast of Little Elm.

Hail, Denton

When
April 10, 11:26 PM CST
Where
Denton County, 2.69 mi W of Navo
Measured
1.75 in hail
Property damage
$5,000
Reported by
Amateur Radio
Coordinates
33.224, -96.976

Golfball sized hail fell at the intersection of Highway 380 and FM 720.

Hail, Collin

When
April 10, 11:29 PM CST
Where
Collin County, 1.8 mi W of Rockhill
Measured
1.5 in hail
Property damage
$10,000
Reported by
COOP Observer
Coordinates
33.204, -96.851

The COOP Observer from Frisco reported 1.5 hail in the northwestern portions of the city. Minor tree damage was noted due to the hail.

Hail, Collin

When
April 10, 11:34 PM CST to 11:37 PM CST
Where
Collin County, Prosper
Measured
2.75 in hail
Property damage
$200,000
Reported by
Amateur Radio
Coordinates
33.230, -96.820

Hail up to the size of baseballs fell in the town of Prosper for several minutes. The hail significantly damaged homes, windows, cars and trees in town.

Thunderstorm Wind, Collin

When
April 10, 11:34 PM CST
Where
Collin County, Prosper
Measured
70 kt (81 mph) estimated gust
Property damage
$5,000
Reported by
Newspaper
Coordinates
33.230, -96.820

Winds up to 80 mph were estimated in Prosper.

Thunderstorm Wind, Hamilton

When
April 10, 11:35 PM CST
Where
Hamilton County, Hamilton Muni Arpt
Measured
56 kt (64 mph) measured gust
Property damage
$200,000
Reported by
ASOS
Coordinates
31.670, -98.150

The automated weather station at the Hamilton Municipal Airport (KMNZ) measured a 64 mph wind gust. In the city of Hamilton, trees were uprooted and limbs were knocked down.

Hail, Hamilton

When
April 10, 11:35 PM CST
Where
Hamilton County, Hamilton
Measured
1.75 in hail
Property damage
$250,000
Reported by
Newspaper
Coordinates
31.700, -98.120

Golfball size hail pelted the city of Hamilton damaging roofs, siding, automobiles, and windows. The hail left holes in the siding of many homes. The windows at City Hall and the post office were broken by the hail.

Thunderstorm Wind, Hamilton

When
April 10, 11:37 PM CST
Where
Hamilton County, Lanham
Measured
61 kt (70 mph) estimated gust
Property damage
$50,000
Reported by
Newspaper
Coordinates
31.750, -97.950

A tree fell on a home near Lanham. Extensive damage was done to the home, causing part of the roof to collapse. The side of the house was also pelted with hail leaving holes in the siding.

Thunderstorm Wind, Bosque

When
April 10, 11:54 PM CST
Where
Bosque County, Cranfills Gap
Measured
70 kt (81 mph) estimated gust
Property damage
$30,000
Reported by
Broadcast Media
Coordinates
31.770, -97.830

Thunderstorm winds damaged windows and tore the roof off the bank in Cranfills Gap. Trees were also uprooted and tree limbs were knocked down in the town.

Thunderstorm Wind, Bosque

When
April 10, 11:54 PM CST
Where
Bosque County, 3 mi NNE of Cranfills Gap
Measured
70 kt (81 mph) estimated gust
Property damage
$10,000
Reported by
Trained Spotter
Coordinates
31.810, -97.810

A spotter estimated that 80 mph thunderstorm wind gusts downed numerous power poles 3 miles north-northeast of Cranfills Gap.

Thunderstorm Wind, Bosque

When
April 10, 11:55 PM CST
Where
Bosque County, 2.25 mi NW of Kopperl
Measured
65 kt (75 mph) estimated gust
Property damage
$10,000
Reported by
Emergency Manager
Coordinates
32.090, -97.531

A concession stand was blown into the road at Highway 56 and Highway 174 just north of Kopperl. In the same area, a home on County Road 1190 off of Highway 174 sustained roof damage.

Thunderstorm Wind, Bosque

When
April 10, 11:55 PM CST
Where
Bosque County, 2.07 mi S of Meridian
Measured
65 kt (75 mph) estimated gust
Reported by
Emergency Manager
Coordinates
31.890, -97.650

Large trees were blown down by thunderstorm winds 1 to 2 miles south of Meridian on Highway 6.

Thunderstorm Wind, Bosque

When
April 10, 11:56 PM CST
Where
Bosque County, Clifton
Measured
70 kt (81 mph) estimated gust
Property damage
$50,000
Reported by
Emergency Manager
Coordinates
31.780, -97.580

A home in Clifton was damaged by a falling tree, and a tree fell against an apartment complex on 5th street. The business sign for Womack Hall on east Hwy 219 was ripped down and tossed several hundred feet. The front plate glass at the Bosque Emporium was blown in. The city park had to be closed due to extensive tree and wind damage to the park. Several trees in the city were uprooted or split in half. Extensive roof damage also occurred to barns at Texas Safari outside of Clifton. Multiple trees and power poles were also downed throughout the county.

Thunderstorm Wind, Bosque

When
April 11, 12:00 AM CST
Where
Bosque County, 3.4 mi E of Meridian
Measured
65 kt (75 mph) estimated gust
Property damage
$2,000
Reported by
Newspaper
Coordinates
31.924, -97.592

Trees were knocked down by high winds at the Bosque Valley Golf Course.

Thunderstorm Wind, Tarrant

When
April 11, 12:00 AM CST
Where
Tarrant County, 1.95 mi E of Haslet
Measured
56 kt (64 mph) estimated gust
Property damage
$20,000
Reported by
Trained Spotter
Coordinates
32.974, -97.317

Thunderstorm winds estimated at 65 mph blew down power poles east of Haslet near Alliance Airport.

Thunderstorm Wind, Johnson

When
April 11, 12:00 AM CST
Where
Johnson County, Godley
Measured
65 kt (75 mph) estimated gust
Property damage
$7,000
Reported by
Newspaper
Coordinates
32.450, -97.530

Power poles and trees were knocked down in Godley.

Thunderstorm Wind, Johnson

When
April 11, 12:06 AM CST
Where
Johnson County, 1.5 mi NNW of Weatherford Jct
Measured
75 kt (86 mph) estimated gust
Property damage
$35,000
Reported by
Emergency Manager
Coordinates
32.400, -97.430

Thunderstorm winds destroyed a very large barn 4 miles north-northwest of Cleburne.

Thunderstorm Wind, Hill

When
April 11, 12:08 AM CST
Where
Hill County, Blum
Measured
65 kt (75 mph) estimated gust
Reported by
Law Enforcement
Coordinates
32.150, -97.400

Thunderstorm winds blew several trees down in the community of Blum which is approximately 6 miles south of Rio Vista.

Tornado, Johnson

When
April 11, 12:09 AM CST to 12:13 AM CST
Where
Johnson County, 3.45 mi S of Lake Pat Cleburne to 3.1 mi NNW of Rio Vista
Rating
EF1
Path length
1.51 mi
Path width
100 yd
Property damage
$150,000
Reported by
NWS Storm Survey
Coordinates
32.270, -97.416

A tornado began near County Road 1210 south of Pat Cleburne Lake and traveled approximately 1.5 miles to the east. The first signs of damage were to a garage and a house that was shifted off its foundation. Several trees were also blown down. Near the end of its track, the tornado damaged 5 homes with one of the homes sustaining heavy damage. This tornado has been rated an EF-1 with maximum estimated wind speeds of 100 to 110 mph.

Thunderstorm Wind, Tarrant

When
April 11, 12:11 AM CST
Where
Tarrant County, 1.22 mi WSW of Watauga
Measured
56 kt (64 mph) estimated gust
Reported by
NWS Employee
Coordinates
32.846, -97.290

A one foot diameter tree was downed on North Beach St., north of Interstate 820 and south of Fossil Creek Blvd.

Thunderstorm Wind, Johnson

When
April 11, 12:12 AM CST
Where
Johnson County, Rio Vista
Measured
70 kt (81 mph) estimated gust
Property damage
$250,000
Reported by
Other Federal Agency
Coordinates
32.230, -97.380

The American Red Cross reported that 16 homes in Rio Vista were damaged by severe thunderstorm winds. Two of these homes were destroyed and three others sustained major damage. The roofs of six homes north of Rio Vista were torn off. Trees were also knocked down in the city, and the breezeway between city hall and the civic center sustained damage.

Thunderstorm Wind, Johnson

When
April 11, 12:15 AM CST
Where
Johnson County, Cleburne
Measured
75 kt (86 mph) estimated gust
Property damage
$10,000
Reported by
Newspaper
Coordinates
32.350, -97.400

Trees were snapped and knocked down in Cleburne.

Tornado, Johnson

When
April 11, 12:22 AM CST to 12:23 AM CST
Where
Johnson County, 1.24 mi NW of Alvarado to 1.26 mi NNW of Alvarado
Rating
EF1
Path length
0.13 mi
Path width
50 yd
Injuries
2 direct, 0 indirect
Property damage
$100,000
Reported by
NWS Storm Survey
Coordinates
32.414, -97.233

There was a brief tornado touchdown in the city of Alvarado, just southwest of the intersection of Interstate 35W and Highway 67. A mobile home was overturned resulting in 2 minor injuries. The Equine Vet Building and 4 other commercial buildings sustained damage. This tornado has been rated an EF-1 with estimated maximum wind speeds of 90 mph.

Thunderstorm Wind, Johnson

When
April 11, 12:23 AM CST
Where
Johnson County, 1.15 mi NNE of Alvarado
Measured
70 kt (81 mph) estimated gust
Property damage
$300,000
Reported by
NWS Storm Survey
Coordinates
32.416, -97.215

Straight-line winds resulted in the collapse of a wall of the Medicine Chest Pharmacy in Alvarado near North Cummings Dr. and Highway 67. Straight-line winds also damaged signs, power poles, and a bank drive-through in the same general area. A light pole was knocked down at Charles Head Stadium, a field goal post was bent, and the track was damaged at the facilities. The American Red Cross reported that 38 homes were damaged in Alvarado and three of these homes were destroyed.

Thunderstorm Wind, Johnson

When
April 11, 12:23 AM CST
Where
Johnson County, Burleson
Measured
61 kt (70 mph) measured gust
Reported by
Amateur Radio
Coordinates
32.530, -97.320

Trained spotters measured 70 mph winds in Burleson.

Thunderstorm Wind, Tarrant

When
April 11, 12:25 AM CST
Where
Tarrant County, Kennedale
Measured
56 kt (64 mph) estimated gust
Reported by
Public
Coordinates
32.650, -97.220

Thunderstorm winds blew down a large tree in the Kennedale community.

Hail, Fannin

When
April 11, 12:25 AM CST
Where
Fannin County, 0.23 mi SSE of Bonham
Measured
1 in hail
Reported by
Amateur Radio
Coordinates
33.577, -96.178

One inch hail fell near Bonham.

Thunderstorm Wind, Johnson

When
April 11, 12:26 AM CST
Where
Johnson County, 1.81 mi NW of Parker
Measured
58 kt (67 mph) measured gust
Reported by
Amateur Radio
Coordinates
32.270, -97.300

Trained spotters measured 67 mph winds and reported power outages in Sand Flat which is approximately 8 miles southeast of Cleburne.

Thunderstorm Wind, Johnson

When
April 11, 12:30 AM CST
Where
Johnson County, Grandview
Measured
70 kt (81 mph) estimated gust
Property damage
$150,000
Reported by
Emergency Manager
Coordinates
32.270, -97.180

Significant wind damage occurred in Grandview. The American Red Cross reported that 12 structures were damaged in Grandview. Most of these were commercial buildings and four sustained major damage. A building behind city hall had its roof peeled back, a city barn was heavily damaged, several houses had shingle damage, and a nursing home and apartment building had roof damage. Numerous trees and tree limbs were knocked down, and two 18 wheelers were blown over.

Thunderstorm Wind, Johnson

When
April 11, 12:30 AM CST
Where
Johnson County, Venus
Measured
70 kt (81 mph) estimated gust
Property damage
$90,000
Reported by
Other Federal Agency
Coordinates
32.430, -97.120

Power poles and trees were knocked down in Venus. The American Red Cross reported than 31 homes sustained minor damage in Venus.

Thunderstorm Wind, Johnson

When
April 11, 12:30 AM CST
Where
Johnson County, 2.15 mi NNW of Venus
Measured
70 kt (81 mph) estimated gust
Property damage
$40,000
Reported by
Emergency Manager
Coordinates
32.460, -97.130

Thunderstorm winds damaged the roofs of 3 single family homes and 2 mobile homes north of Venus.

Thunderstorm Wind, Tarrant

When
April 11, 12:32 AM CST
Where
Tarrant County, Mansfield
Measured
53 kt (61 mph) measured gust
Reported by
Trained Spotter
Coordinates
32.570, -97.130

A trained spotter measured a 61 mph wind gust in Mansfield.

Thunderstorm Wind, Johnson

When
April 11, 12:32 AM CST
Where
Johnson County, 3 mi SSE of Venus
Measured
70 kt (81 mph) estimated gust
Property damage
$20,000
Reported by
Emergency Manager
Coordinates
32.390, -97.100

Thunderstorm winds damaged the roofs of two mobile homes and one single family home south of Venus.

Thunderstorm Wind, Johnson

When
April 11, 12:35 AM CST
Where
Johnson County, 3 mi WNW of Venus
Measured
65 kt (75 mph) estimated gust
Reported by
COOP Observer
Coordinates
32.440, -97.170

Thunderstorm winds blew down 6 to 12 inch diameter tree limbs near FM 2738 and Highway 67. This location is approximately 4 miles northeast of Alvarado.

Thunderstorm Wind, Johnson

When
April 11, 12:36 AM CST
Where
Johnson County, Alvarado
Measured
71 kt (82 mph) measured gust
Reported by
Broadcast Media
Coordinates
32.400, -97.220

Measured from a school's weather-net observation.

Thunderstorm Wind, Ellis

When
April 11, 12:39 AM CST
Where
Ellis County, 1.38 mi S of Mountain Peak
Measured
56 kt (64 mph) estimated gust
Property damage
$5,000
Reported by
Amateur Radio
Coordinates
32.400, -97.020

Thunderstorm winds were responsible for broken windows approximately 6 miles south-southwest of Midlothian.

Thunderstorm Wind, Ellis

When
April 11, 12:43 AM CST
Where
Ellis County, Waxahachie
Measured
70 kt (81 mph) estimated gust
Property damage
$600,000
Reported by
NWS Storm Survey
Coordinates
32.400, -96.850

Significant roof damage was reported in Waxahachie. The damage was surveyed by the NWS and straight-line winds around 80 mph were confirmed. A warehouse on the south side of town lost most of its roof. An apartment complex on Franklin Street sustained partial roof loss and damage to brick walls. Damage also occurred to the roof of the Comfort Suites near I-35E and Hwy 287 on the north side of the city. Along I-35E, the Stelco Industries building was nearly destroyed. Heavy machinery at the plant was moved. The awning at a gas station at the Walmart along I-35E also collapsed.

Thunderstorm Wind, Ellis

When
April 11, 12:50 AM CST
Where
Ellis County, 1 mi SW of Lone Elm
Measured
70 kt (81 mph) estimated gust
Property damage
$25,000
Reported by
Trained Spotter
Coordinates
32.411, -96.933

Thunderstorm winds blew a one foot diameter tree onto a single family residence. A two foot diameter tree was blown over onto FM 875.

Thunderstorm Wind, Dallas

When
April 11, 12:50 AM CST
Where
Dallas County, 2.56 mi S of Duncanville
Measured
65 kt (75 mph) estimated gust
Property damage
$3,000
Reported by
Public
Coordinates
32.613, -96.906

Significant tree damage occurred along Sawsawi Trail in Desoto. Several large tree limbs were broken off and other large trees were snapped or uprooted.

Thunderstorm Wind, Ellis

When
April 11, 12:51 AM CST
Where
Ellis County, 1.38 mi N of Service
Measured
78 kt (90 mph) measured gust
Reported by
Trained Spotter
Coordinates
32.470, -96.850

A mobile storm spotter measured a 90 mph wind gust approximately 5 miles north of Waxahachie.

Thunderstorm Wind, Dallas

When
April 11, 12:55 AM CST
Where
Dallas County, 1.88 mi WSW of Lancaster Arpt
Measured
65 kt (75 mph) estimated gust
Reported by
Trained Spotter
Coordinates
32.570, -96.750

A mobile storm spotter estimated 75 mph thunderstorm winds approximately 2 miles south of Lancaster.

Thunderstorm Wind, Dallas

When
April 11, 12:55 AM CST
Where
Dallas County, 1.88 mi WSW of Lancaster Arpt
Measured
65 kt (75 mph) estimated gust
Reported by
Trained Spotter
Coordinates
32.570, -96.750

A mobile storm spotter estimated 75 mph thunderstorm winds approximately 2 miles south of Lancaster.

Thunderstorm Wind, Ellis

When
April 11, 12:57 AM CST
Where
Ellis County, 1.5 mi NNW of Sardis
Measured
53 kt (61 mph) estimated gust
Reported by
AWOS
Coordinates
32.450, -96.910

The automated weather station at Midway Regional Airport (KJWY) measured a 61 mph wind gust.

Thunderstorm Wind, Dallas

When
April 11, 1:00 AM CST
Where
Dallas County, 1.12 mi WNW of Lancaster
Measured
83 kt (96 mph) estimated gust
Property damage
$30,000
Reported by
NWS Storm Survey
Coordinates
32.606, -96.768

Straight-line winds up to 95 mph damaged a church on Dewberry Blvd in Lancaster. Nearly the entire roof of the church was peeled off.

Thunderstorm Wind, Dallas

When
April 11, 1:06 AM CST
Where
Dallas County, Seagoville
Measured
65 kt (75 mph) estimated gust
Property damage
$40,000
Reported by
Amateur Radio
Coordinates
32.630, -96.530

Thunderstorm winds caused carports to collapse and downed business signs and 1 foot diameter trees in Seagoville.

Thunderstorm Wind, Kaufman

When
April 11, 1:10 AM CST
Where
Kaufman County, Crandall
Measured
62 kt (71 mph) estimated gust
Property damage
$10,000
Reported by
Emergency Manager
Coordinates
32.630, -96.450

Thunderstorm winds downed large trees and power lines in Crandall.

Hail, Dallas

When
April 11, 1:11 AM CST
Where
Dallas County, 0.52 mi N of Rowlett
Measured
1 in hail
Reported by
Public
Coordinates
32.908, -96.569

One inch hail fell near Rowlett Road and Lakeview Pkwy in Rowlett.

Tornado, Kaufman

When
April 11, 1:13 AM CST to 1:17 AM CST
Where
Kaufman County, 1.53 mi N of Forney to 1.54 mi NNE of Forney
Rating
EF1
Path length
0.53 mi
Path width
60 yd
Property damage
$60,000
Reported by
NWS Storm Survey
Coordinates
32.772, -96.472

A tornado touched down north of Forney near the intersection of FM 740 and Lover's Lane. This tornado was approximately 60 yards wide and remained on the ground along a half mile path. Five homes suffered roof damage. This tornado has been rated an EF-1 with maximum winds estimated at 100 to 105 mph.

Thunderstorm Wind, Kaufman

When
April 11, 1:15 AM CST
Where
Kaufman County, Crandall
Measured
55 kt (63 mph) measured gust
Reported by
Broadcast Media
Coordinates
32.630, -96.450

A 63 mph thunderstorm wind gust was recorded at a school-net site in Crandall.

Thunderstorm Wind, Kaufman

When
April 11, 1:15 AM CST to 1:35 AM CST
Where
Kaufman County, 2.05 mi SW of Forney to 0.68 mi SE of Mc Coy
Measured
61 kt (70 mph) estimated gust
Property damage
$75,000
Reported by
NWS Storm Survey
Coordinates
32.728, -96.494

Straight-line winds damaged trees and some outbuildings across the northern portions of Kaufman County.

Thunderstorm Wind, Kaufman

When
April 11, 1:20 AM CST
Where
Kaufman County, 3.86 mi N of Terrell Wallace Arpt
Measured
74 kt (85 mph) estimated gust
Property damage
$40,000
Reported by
Emergency Manager
Coordinates
32.786, -96.321

Thunderstorm winds blew a roof off a single family home near Nike Dr. and Highway 205 north of Terrell. Numerous large trees were also blown down.

Thunderstorm Wind, Kaufman

When
April 11, 1:20 AM CST
Where
Kaufman County, Terrell
Measured
61 kt (70 mph) estimated gust
Property damage
$150,000
Reported by
NWS Storm Survey
Coordinates
32.730, -96.280

Trees were uprooted and roofs were damaged by straight-line winds in Terrell. A mobile home on Hwy 34 north of Terrell was rolled onto its side and one end collapsed.

Thunderstorm Wind, Hunt

When
April 11, 1:30 AM CST
Where
Hunt County, 0.69 mi S of Quinlan to 3.24 mi E of Lone Oak
Measured
78 kt (90 mph) estimated gust
Property damage
$100,000
Reported by
Law Enforcement
Coordinates
32.890, -96.130

Thunderstorm winds produced widespread damage near Quinlan and across areas south of Greenville in Hunt County. The strongest hit areas were along a line from near Cash to Lone Oak. Winds downed numerous trees, power lines and damaged several structures in these areas.

Tornado, Hunt

When
April 11, 1:34 AM CST to 1:48 AM CST
Where
Hunt County, 0.74 mi NE of Cash to 1.52 mi NE of Wieland
Rating
EF1
Path length
6.53 mi
Path width
200 yd
Property damage
$250,000
Reported by
NWS Storm Survey
Coordinates
32.989, -96.113

A tornado touched down near the town of Cash and then moved northeast producing a non-continuous path of damage over 6 miles long. Up to 8 homes, a pipe manufacturing plant and two metal buildings were damaged in Cash. In addition, four U-haul trailers were blown across the highway in Cash. As the tornado continued northeast out of Cash, it damaged several more homes with most of them sustaining minor roof damage. However, one home sustained significant damage to the roof and second story near FM 1564 and FM 3519. Just before the tornado lifted, it damaged 5 more mobile homes, one of which was destroyed, and also significantly damaged a single family residence near the intersection of FM 1564 and Highway 69. This tornado has been rated an EF-1 with estimated maximum wind speeds of 100 to 110 mph.

Thunderstorm Wind, Hopkins

When
April 11, 1:45 AM CST to 2:25 AM CST
Where
Hopkins County, Cumby to 1.68 mi SSW of Nelta
Measured
65 kt (75 mph) estimated gust
Property damage
$15,000
Reported by
Newspaper
Coordinates
33.150, -95.850

Several trees were knocked down across the county but the hardest hit area was along Hwy 19 north of Sulphur Springs. On either side of the highway, numerous trees were knocked down and many trees blocked roads. On CR 4769, a carport was blown across the road. The roof of an unoccupied trailer on CR 4591 was ripped off. A few trees were also knocked down across the southern half of the county.

Thunderstorm Wind, Hopkins

When
April 11, 2:05 AM CST
Where
Hopkins County, 0.96 mi W of Sulphur Spgs
Measured
70 kt (81 mph) estimated gust
Property damage
$7,000
Reported by
Law Enforcement
Coordinates
33.131, -95.617

A large tree was blown through power lines by thunderstorm winds on Reservoir St. in Sulphur Springs. A utility pole near Mulberry Street and Middle Street was snapped in two.

What these are

Hail
Hail three-quarters of an inch or larger, or smaller hail that caused damage, filed with the largest stone measured.
Thunderstorm Wind
Winds from a thunderstorm of 50 knots (58 mph) or more, or lower winds that caused damage or casualties. Measured gusts are marked MG, estimated EG.
Tornado
A violently rotating column of air in contact with the ground and extending from a thunderstorm, filed with its path, width and Fujita or Enhanced Fujita rating from the damage survey.

After NWS Directive 10-1605, the rules offices file Storm Data by.

The same day elsewhere

More

Every storm in Texas in 2011Every state in 2011This day in weather historyThe tornado archive for Texas, 2011Warnings in Texas, April 2011

Sources

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: 299797, 299799, 299800, 299801, 299802, 299804, 299805, 299819, 299826, 301867, 301898, 299820, 299821, 299828, 299831, 299838, 299871, 299872, 299841, 299847, 299850, 303223, 299874, 302750, 299873, 301893, 301901, 299875, 299876, 299877, 299879, 299878, 299905, 300436, 303176, 300446, 300453, 301106, 300441, 303177, and more.