Alert archive / Texas / Severe Thunderstorm Warnings in 2011

Severe Thunderstorm Warning 532, NWS Fort Worth, TX

October 23, 20116 counties in Texas

NWS Fort Worth, TX issued this severe thunderstorm warning at Oct 23, 2011, 12:24 AM CDT for 6 counties in Texas. It was in force for 66 min. No storm report in the archive falls inside the area while it was in force.

The area

The outline as issued.

The facts

Issued: Oct 23, 2011, 12:24 AM CDT (05:24 UTC)
Expired: Oct 23, 2011, 1:30 AM CDT
In force: 66 min
Issued by: NWS Fort Worth, TX
Area: Storm-based polygon

Counties Delta County, TX, Fannin County, TX, Hopkins County, TX, Hunt County, TX, Lamar County, TX, Rains County, TX

The radar

The Dallas/Ft Worth radar (KFWS), 143 km from the middle of the area, began a volume at 05:25 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.

Did it verify

Not verified. The Iowa Environmental Mesonet's Cow found no qualifying storm report inside this severe thunderstorm warning while it was in force. That is not proof nothing happened: reports are thin where few people live.

Cow counts a report within 15 km of the polygon while the warning was in force: a tornado for a tornado warning; hail of 1 inch or more, a gust of 58 mph or more or wind damage for a severe thunderstorm warning; a flash flood report for a flash flood warning.

The watch it was issued in

The SPC watch in force over the same counties when this warning went out.

Issued	Product	Office	Lasted
Oct 22, 3:37 PM CDT	Severe Thunderstorm Watch	SPC	14 hr

The nearest sounding before it

Fort Worth, TX (KFWD), launched 00:00Z, 5.4 hours before the alert went out and 134 km from the middle of its area. This is the routine balloon launch nearest before it, the air the forecaster had in hand, not a measurement taken for the alert.

Skew-T log-p

Temperature in red, dew point in green, the mixed-layer parcel dashed.

Hodograph

The wind turning with height, colored by layer: ground to 1 km, 1 to 3 km, 3 to 6 km, 6 to 10 km.

Mixed-layer CAPE: 829 J/kg
Mixed-layer CIN: -76 J/kg
Mixed-layer LCL: 1541 m above ground
0-6 km bulk shear: 45 kt
0-1 km storm-relative helicity: 71 m²/s²
0-3 km storm-relative helicity: 175 m²/s²
Significant tornado parameter: 0.1
Supercell composite: 3.6

Open this sounding in Storm Lab

The text

As transmitted, in the capitals the NWS used until 2016.

745 
WUUS54 KFWD 230524
SVRFWD
TXC119-147-223-231-277-379-230630-
/O.NEW.KFWD.SV.W.0532.111023T0524Z-111023T0630Z/

BULLETIN - EAS ACTIVATION REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE FORT WORTH TX
1224 AM CDT SUN OCT 23 2011

THE NATIONAL WEATHER SERVICE IN FORT WORTH HAS ISSUED A

* SEVERE THUNDERSTORM WARNING FOR...
  SOUTHERN FANNIN COUNTY IN NORTH CENTRAL TEXAS...
  HUNT COUNTY IN NORTH CENTRAL TEXAS...
  DELTA COUNTY IN NORTHEAST TEXAS...
  HOPKINS COUNTY IN NORTHEAST TEXAS...
  SOUTHERN LAMAR COUNTY IN NORTHEAST TEXAS...
  RAINS COUNTY IN NORTHEAST TEXAS...

* UNTIL 130 AM CDT

* AT 1225 AM CDT...NATIONAL WEATHER SERVICE METEOROLOGISTS DETECTED A
  LINE OF SEVERE THUNDERSTORMS CAPABLE OF PRODUCING DAMAGING WINDS IN
  EXCESS OF 60 MPH.  THESE STORMS WERE LOCATED ALONG A LINE EXTENDING
  FROM 18 MILES EAST OF COOPER LAKE PARK SOUTH SULPHUR TO 6 MILES
  WEST OF CELESTE...AND MOVING SOUTHEAST AT 25 MPH.

* SEVERE THUNDERSTORMS WILL BE NEAR...
  COMMERCE AROUND 1235 AM...
  CUMBY AND CAMPBELL AROUND 1250 AM...
  SULPHUR SPRINGS...GREENVILLE AND CADDO MILLS AROUND 1255 AM...
  COMO AROUND 105 AM...
  QUINLAN AROUND 125 AM...
  WEST TAWAKONI AND EAST TAWAKONI AROUND 130 AM...

THIS WILL IMPACT I-30 BETWEEN MILE MARKERS 68 AND 128.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

FOR YOUR PROTECTION MOVE TO A STURDY SHELTER UNTIL THE STORM HAS
PASSED.

IF YOU ARE CAUGHT OUTSIDE...SEEK SHELTER IN A STRONG BUILDING AND
STAY INSIDE...AWAY FROM WINDOWS UNTIL THE STORM HAS PASSED.

A SEVERE THUNDERSTORM WATCH REMAINS IN EFFECT UNTIL 300 AM SUNDAY
MORNING FOR NORTHEASTERN TEXAS.

&&

LAT...LON 3296 9565 3273 9564 3282 9593 3284 9593
      3284 9629 3335 9629 3334 9638 3344 9638
      3353 9532 3298 9531
TIME...MOT...LOC 0525Z 332DEG 23KT 3332 9530 3327 9627

$$


82/JLD

2 follow-up statements

809 
WWUS54 KFWD 230544
SVSFWD

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE FORT WORTH TX
1244 AM CDT SUN OCT 23 2011

TXC277-230554-
/O.CAN.KFWD.SV.W.0532.000000T0000Z-111023T0630Z/
LAMAR TX-
1244 AM CDT SUN OCT 23 2011

...THE SEVERE THUNDERSTORM WARNING FOR SOUTHERN LAMAR COUNTY IS
CANCELLED...

A SEVERE THUNDERSTORM WATCH REMAINS IN EFFECT UNTIL 300 AM CDT SUNDAY
MORNING FOR NORTHEASTERN TEXAS.

LAT...LON 3298 9531 3296 9565 3273 9564 3282 9593
      3284 9594 3284 9629 3335 9629 3334 9637
      3344 9638 3345 9547 3340 9539 3338 9532
TIME...MOT...LOC 0544Z 351DEG 25KT 3311 9530 3306 9627

$$

TXC119-147-223-231-379-230630-
/O.CON.KFWD.SV.W.0532.000000T0000Z-111023T0630Z/
DELTA TX-FANNIN TX-HOPKINS TX-HUNT TX-RAINS TX-
1244 AM CDT SUN OCT 23 2011

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 130 AM CDT
FOR RAINS...HUNT...HOPKINS...SOUTHERN FANNIN AND DELTA COUNTIES...

AT 1244 AM CDT...NATIONAL WEATHER SERVICE METEOROLOGISTS DETECTED A
LINE OF SEVERE THUNDERSTORMS CAPABLE OF PRODUCING DAMAGING WINDS IN
EXCESS OF 60 MPH.  THESE STORMS WERE LOCATED ALONG A LINE EXTENDING
FROM 12 MILES NORTHEAST OF COMO TO 3 MILES NORTHWEST OF CADDO
MILLS...MOVING SOUTH AT 30 MPH.

SEVERE THUNDERSTORMS WILL BE NEAR...
  COMO AROUND 1250 AM CDT...
  LONE OAK AROUND 1255 AM CDT...
  QUINLAN AND POINT AROUND 105 AM CDT...
  WEST TAWAKONI AND EAST TAWAKONI AROUND 110 AM CDT...
  EMORY AROUND 115 AM CDT...

THIS WILL IMPACT I-30 BETWEEN MILE MARKERS 68 AND 128.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A SEVERE THUNDERSTORM WATCH REMAINS IN EFFECT UNTIL 300 AM CDT SUNDAY
MORNING FOR NORTHEASTERN TEXAS.

&&

LAT...LON 3298 9531 3296 9565 3273 9564 3282 9593
      3284 9594 3284 9629 3335 9629 3334 9637
      3344 9638 3345 9547 3340 9539 3338 9532
TIME...MOT...LOC 0544Z 351DEG 25KT 3311 9530 3306 9627

$$


82/JLD

665 
WWUS54 KFWD 230626
SVSFWD

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE FORT WORTH TX
126 AM CDT SUN OCT 23 2011

TXC119-147-223-231-379-230635-
/O.EXP.KFWD.SV.W.0532.000000T0000Z-111023T0630Z/
DELTA TX-FANNIN TX-HOPKINS TX-HUNT TX-RAINS TX-
126 AM CDT SUN OCT 23 2011

...THE SEVERE THUNDERSTORM WARNING FOR RAINS...HUNT...HOPKINS...
SOUTHERN FANNIN AND DELTA COUNTIES EXPIRES AT 130 AM CDT...

AT 125 AM CDT THE LINE OF SEVERE THUNDERSTORMS THAT PROMPTED THE 
WARNING WEAKENED AND WAS NO LONGER SEVERE. ADDITIONAL SEVERE 
THUNDERSTORMS MAY AFFECT HUNT AND RAINS COUNTY IN THE NEXT FEW HOURS.

RADAR INDICATED THAT HEAVY RAIN...SMALL HAIL...AND GUSTY WINDS TO 50 
MPH WERE STILL POSSIBLE FROM THE THUNDERSTORM.

A SEVERE THUNDERSTORM WATCH REMAINS IN EFFECT UNTIL 300 AM CDT SUNDAY
MORNING FOR NORTHEASTERN TEXAS.

LAT...LON 3298 9531 3296 9565 3273 9564 3282 9593
      3284 9594 3284 9629 3335 9629 3334 9637
      3344 9638 3345 9547 3340 9539 3338 9532
TIME...MOT...LOC 0625Z 351DEG 25KT 3283 9525 3278 9622

$$


82/JLD

What forecasters said that day

The local office's own words before this severe thunderstorm warning went out, 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 this severe thunderstorm warning went out at Oct 23, 12:12 AM CDT, 12 minutes earlier.

Area forecast discussion, Oct 23, 12:12 AM CDT, 12 minutes before

AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE FORT WORTH TX
1212 AM CDT SUN OCT 23 2011

.AVIATION...
TSTM THREAT TIMES OUT FOR METROPLEX IN THE 0630-0830Z RANGE...AND
06Z TAFS WILL CARRY THREAT 06-09Z. OF LOW PROBABILITY...A COUPLE OF
THE MODELS DEVELOP A FEW STORMS BEHIND THIS LINE...BUT WE HAVE
SEEN NO INDICATION OF THIS TRYING TO OCCUR YET. WILL HAVE TO
CONTINUE TO WATCH AND IF THERE IS INDICATION OF SECONDARY
INITIATION WILL HAVE TO RUN TSRA IN METROPLEX TAFS A BIT LATER.
ALL MODELS INDICATE WEAKENING AS LINE MOVES SOUTH...AND AT KACT
HAVE KEPT THE VCTS THINKING THAT STORMS WILL LIKELY TRY TO REMAIN
EAST OF THERE. STRATUS POTENTIAL FOR MORNING SHOULD BE FAIRLY
LOW AND DID NOT PUT LOW CEILINGS IN TAFS...BUT SHOULD IT OCCUR
CEILINGS WOULD PROBABLY BE HIGH MVFR THROUGH MID MORNING.  84

&&

.UPDATE...
HAVE INCREASED POPS TO LIKELY IN THE SOUTHEAST AND EAST
OVERNIGHT...AND ADJUSTED WINDS TO TRY TO MATCH THE COLD POOL A
BIT BETTER. UPDATE OUT SHORTLY.    84

&&

.PREV DISCUSSION... /ISSUED 326 PM CDT SAT OCT 22 2011/
SHORT WAVE ENERGY CONTINUES TO MOVE SOUTHEAST TOWARD NORTH TEXAS
THIS AFTERNOON. WATER VAPOR IMAGES INDICATE FORCING HAS MADE IT
AS FAR SOUTH AS THE TEXAS PANHANDLE AND NORTHERN OKLAHOMA AS OF 3
PM. WE EXPECT THUNDERSTORM DEVELOPMENT ACROSS PORTIONS OF OKLAHOMA
THROUGH SUNSET AS LARGE SCALE LIFT INTERACTS WITH LOW LEVEL
MOISTURE POOLED ALONG A WEAK WARM FRONT. THUNDERSTORMS WILL
INCREASE IN COVERAGE THROUGH THE EVENING WITH INCREASING LARGE
SCALE ASCENT...AS WELL AS LIFT ALONG A SOUTHWARD MOVING COLD
FRONT. THE BEST THUNDERSTORM CHANCES FOR NORTH TEXAS WILL BE FROM
MID EVENING THROUGH THE OVERNIGHT HOURS...ESPECIALLY ACROSS THE
NORTHERN HALF OF THE REGION. THERE WILL BE A POTENTIAL FOR SEVERE
STORMS DUE TO DECENT INSTABILITY AND SHEAR. HAIL AND DAMAGING
WINDS WILL BE THE PRIMARY HAZARDS. STORM CHANCES SHOULD END FROM
NORTHWEST TO SOUTHEAST SUNDAY AS THE TROUGH AXIS MOVES EAST OF
THE REGION AND MORE STABLE AIR MOVES IN BEHIND THE COLD FRONT.

THE SHORT WAVE TROUGH WILL CONTINUE TO DEEPEN AS IT MOVES EAST OF
THE MISSISSIPPI VALLEY SUNDAY NIGHT AND BRIEF RIDGING WILL SET UP
OVER TEXAS. HOWEVER...THE RIDGE WILL QUICKLY DE-AMPLIFY MONDAY AS
ANOTHER SYSTEM DEVELOPS ACROSS THE NORTHWEST UNITED STATES. THIS
SYSTEM IS PROGGED TO DEEPEN OVER THE ROCKIES BY THE MIDDLE OF THE
WEEK BRINGING SNOW TO PORTIONS OF COLORADO...NEW MEXICO AND EVEN THE
TEXAS PANHANDLE. A STRONG LOW LEVEL WARM AIR ADVECTION PATTERN
WILL SET UP OVER NORTH TEXAS IN RESPONSE TO THE APPROACHING SYSTEM
AND WILL SET THE STAGE FOR ANOTHER RAIN EVENT THE SECOND HALF OF
NEXT WEEK. THE BEST RAIN CHANCES FOR NORTH TEXAS SHOULD BE IN THE
WEDNESDAY NIGHT/THURSDAY TIME FRAME. THE UPPER TROUGH WILL MOVE
EAST OF THE STATE THURSDAY NIGHT AND MUCH DRIER AND COOLER AIR
IS EXPECTED ACROSS NORTH TEXAS ON THE WEEKEND.

79

&&

.PRELIMINARY POINT TEMPS/POPS...
DALLAS-FT. WORTH, TX  59  86  66  88  65 /   0   5   5  10  10
WACO, TX              57  84  63  86  63 /   0   5   5  10  10
PARIS, TX             57  83  58  84  62 /   5   5   5  10  10
DENTON, TX            54  84  63  87  62 /   0   5   5  10  10
MCKINNEY, TX          54  82  60  87  63 /   0   5  10  10  10
DALLAS, TX            60  85  65  88  65 /   0   5   5  10  10
TERRELL, TX           56  82  62  87  64 /   0   5  10  10  10
CORSICANA, TX         59  85  64  87  64 /   0   5   5  10  10
TEMPLE, TX            58  88  62  86  61 /   0   5   5  10  10
MINERAL WELLS, TX     55  84  60  87  59 /   0   5   5  10  10

&&

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

&&

 /

Hazardous weather outlook, Oct 23, 12:21 AM CDT, 3 minutes before

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE FORT WORTH TX
1221 AM CDT SUN OCT 23 2011

TXZ091>095-100>107-115>123-129>135-141>148-156>162-174-175-231200-
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-
1221 AM CDT SUN OCT 23 2011

THIS HAZARDOUS WEATHER OUTLOOK IS FOR NORTH TEXAS.

.DAY ONE...TONIGHT.

LARGE HAIL AND DAMAGING WINDS IN EXCESS OF 60 MPH ARE EXPECTED
WITH A LINE OF STORMS MOVING INTO NORTH TEXAS OVERNIGHT. AREAS
ALONG AND WEST OF INTERSTATE 35 AND 35 EAST CAN EXPECT LARGER HAIL
SIZE DUE TO HIGHER INSTABILITY.

A LINE OF STRONG TO SEVERE THUNDERSTORMS WILL CONTINUE AFFECTING
AREAS ALONG AND NORTH OF INTERSTATE 20 THROUGH 3 AM...THE SHIFT TO
THE SOUTH OF INTERSTATE 20 AFTER 3 AM CDT. AFTER 3 AM CDT...THUNDERSTORMS
SHOULD WEAKEN AS THEY ENTER A MORE STABLE ENVIRONMENT WITH WEAKER
WIND SHEAR ALOFT.

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

THERE IS A CHANCE OF THUNDERSTORMS ACROSS ALL OF NORTH TEXAS
WEDNESDAY AND THURSDAY OF NEXT WEEK.

.SPOTTER INFORMATION STATEMENT...
SPOTTER ACTIVATION IS LIKELY THROUGH 3 AM CDT ACROSS NORTHERN
NORTH TEXAS...THEN MORE LIMITED AFTER 3 AM CDT AS STORMS WEAKEN.

In the hours before

Local storm report, Oct 22, 11:42 PM CDT, 42 minutes before

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE FORT WORTH TX
1142 PM CDT SAT OCT 22 2011

..TIME..    ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE..    ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

1137 PM     HAIL             5 NW NOCONA             33.83N  97.79W
10/22/2011  E1.50 INCH       MONTAGUE           TX   AMATEUR RADIO

            GRAY ROAD AND FM 2849...5 NW OF NOCONA

Local storm report, Oct 22, 11:57 PM CDT, 27 minutes before

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE FORT WORTH TX
1157 PM CDT SAT OCT 22 2011

..TIME..    ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE..    ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

1154 PM     HAIL             NOCONA                  33.78N  97.73W
10/22/2011  E1.75 INCH       MONTAGUE           TX   AMATEUR RADIO

            GOLFBALL SIZE HAIL REPORTED AT NOCONA GENERAL HOSPITAL.

Special weather statement, Oct 22, 11:57 PM CDT, 27 minutes before

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE FORT WORTH TX
1157 PM CDT SAT OCT 22 2011

TXZ094-095-105>107-230600-
DELTA TX-FANNIN TX-HOPKINS TX-HUNT TX-LAMAR TX-
1157 PM CDT SAT OCT 22 2011

...SIGNIFICANT WEATHER ADVISORY FOR...
  FANNIN COUNTY
  HUNT COUNTY
  DELTA COUNTY
  HOPKINS COUNTY
  LAMAR COUNTY

AT 1156 PM CDT...NATIONAL WEATHER SERVICE METEOROLOGISTS DETECTED
STRONG THUNDERSTORMS ALONG A LINE EXTENDING FROM 14 MILES EAST OF
PARIS TO 14 MILES SOUTHWEST OF BONHAM...MOVING SOUTHEAST AT 30 MPH.

CITIES IN THE PATH OF THESE STORMS INCLUDE BAILEY...BLOSSOM...
BONHAM...CADDO MILLS...CAMPBELL...CELESTE...COMMERCE...COMO...
COOPER...CUMBY...DEPORT...DODD CITY...ECTOR...GREENVILLE...HONEY
GROVE...LEONARD...PARIS...QUINLAN...SAVOY...SULPHUR SPRINGS...WEST
TAWAKONI...WOLFE CITY...BONHAM STATE PARK...COOPER LAKE PARK DOCTORS
CREEK AND COOPER LAKE PARK SOUTH SULPHUR.

HEAVY RAIN AND WIND GUSTS TO 55 MPH ARE LIKELY WITH THESE STORMS.

IF ANY OF THESE STORMS INTENSIFIES...A SEVERE WEATHER WARNING MAY BE
NEEDED.

A SEVERE THUNDERSTORM WATCH REMAINS IN EFFECT UNTIL 300 AM CDT SUNDAY
MORNING FOR NORTHEASTERN TEXAS.

LAT...LON 3388 9532 3297 9530 3298 9594 3284 9598
      3284 9628 3335 9629 3335 9638 3372 9638
      3370 9634 3374 9631
TIME...MOT...LOC 0456Z 326DEG 25KT 3357 9531 3344 9636

82/JLD

Local storm report, Oct 23, 12:01 AM CDT, 23 minutes before

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE FORT WORTH TX
1201 AM CDT SUN OCT 23 2011

..TIME..    ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE..    ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

1140 PM     TSTM WND DMG     BONHAM                  33.58N  96.18W
10/22/2011                   FANNIN             TX   AMATEUR RADIO

            18 WHEELER BLOWN OVER IN BONHAM...BONHAM AIRPORT
            REPORTED 55 MPH WIND GUST.

Local storm report, Oct 23, 12:05 AM CDT, 19 minutes before

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE FORT WORTH TX
1205 AM CDT SUN OCT 23 2011

..TIME..    ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE..    ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

1155 PM     TSTM WND GST     PARIS                   33.65N  95.53W
10/22/2011  E59 MPH          LAMAR              TX   OFFICIAL NWS OBS

            COX FIELD AWOS REPORTED A WIND GUST TO 59 MPH.

Special weather statement, Oct 23, 12:08 AM CDT, 16 minutes before

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE FORT WORTH TX
1208 AM CDT SUN OCT 23 2011

TXZ104-230530-
COLLIN TX-
1208 AM CDT SUN OCT 23 2011

...SIGNIFICANT WEATHER ADVISORY FOR...
  COLLIN COUNTY

AT 1207 AM CDT...NATIONAL WEATHER SERVICE METEOROLOGISTS DETECTED A
STRONG THUNDERSTORM 5 MILES SOUTH OF SHERMAN...MOVING SOUTH AT 20
MPH. HOWEVER...STRONG WINDS ALONG THE OUTFLOW BOUNDARY AHEAD OF THE
STORM WILL MOVE INTO NORTHERN COLLIN COUNTY BY 1115 PM.

CITIES IN THE PATH OF THIS STORM INCLUDE ALLEN...ANNA...CELINA...
FAIRVIEW...FARMERSVILLE...FRISCO...LOWRY CROSSING...LUCAS...
MCKINNEY...PRINCETON AND PROSPER.

WIND GUSTS TO 50 MPH ARE LIKELY WITH THIS OUTFLOW BOUNDARY.

A SEVERE THUNDERSTORM WATCH REMAINS IN EFFECT UNTIL 300 AM CDT SUNDAY
MORNING FOR NORTHEASTERN TEXAS.

LAT...LON 3340 9639 3339 9638 3334 9639 3335 9629
      3325 9629 3308 9630 3308 9684 3341 9684
TIME...MOT...LOC 0507Z 356DEG 19KT 3352 9664

82/JLD

The office that day

Everything else NWS Fort Worth, TX issued on the same UTC day.

Issued	Product	Office	Counties	Lasted
Oct 22, 11:03 PM CDT	Special Weather Statement	FWD	Grayson	27 min
Oct 22, 11:06 PM CDT	Special Weather Statement	FWD	Montague	24 min
Oct 22, 11:14 PM CDT	Severe Thunderstorm Warning	FWD	Grayson	61 min
Oct 22, 11:16 PM CDT	Severe Thunderstorm Warning	FWD	Cooke, Montague	59 min
Oct 22, 11:57 PM CDT	Special Weather Statement	FWD	Delta, Fannin, Hopkins, Hunt, Lamar	63 min
Oct 23, 12:08 AM CDT	Special Weather Statement	FWD	Collin	22 min
Oct 23, 12:29 AM CDT	Severe Thunderstorm Warning	FWD	Collin, Denton, Grayson	46 min
Oct 23, 12:32 AM CDT	Special Weather Statement	FWD	Montague	28 min
Oct 23, 12:53 AM CDT	Severe Thunderstorm Warning	FWD	Cooke, Montague, Wise	37 min
Oct 23, 1:11 AM CDT	Severe Thunderstorm Warning	FWD	Collin, Dallas, Denton, Rockwall	49 min
Oct 23, 1:14 AM CDT	Special Weather Statement	FWD	Kaufman, Van Zandt	31 min
Oct 23, 1:20 AM CDT	Severe Thunderstorm Warning	FWD	Denton, Wise	40 min
Oct 23, 1:42 AM CDT	Severe Thunderstorm Warning	FWD	Tarrant	48 min
Oct 23, 1:46 AM CDT	Special Weather Statement	FWD	Kaufman, Van Zandt	29 min
Oct 23, 1:52 AM CDT	Severe Thunderstorm Warning	FWD	Kaufman	38 min
Oct 23, 1:58 AM CDT	Severe Thunderstorm Warning	FWD	Dallas, Rockwall	47 min
Oct 23, 2:14 AM CDT	Severe Thunderstorm Warning	FWD	Ellis, Kaufman	46 min
Oct 23, 2:19 AM CDT	Areal Flood Advisory	FWD	Dallas, Kaufman, Rockwall	3 hr
Oct 23, 2:22 AM CDT	Areal Flood Advisory	FWD	Dallas, Kaufman, Rockwall	3 hr
Oct 23, 2:45 AM CDT	Special Weather Statement	FWD	Henderson, Navarro	30 min
Oct 23, 2:48 AM CDT	Special Weather Statement	FWD	Dallas, Tarrant	57 min
Oct 23, 2:58 AM CDT	Severe Thunderstorm Warning	FWD	Henderson, Navarro	47 min
Oct 23, 3:00 AM CDT	Severe Thunderstorm Warning	FWD	Ellis, Kaufman	45 min
Oct 23, 3:18 AM CDT	Severe Thunderstorm Warning	FWD	Anderson, Henderson	42 min
Oct 23, 3:57 AM CDT	Areal Flood Advisory	FWD	Ellis, Navarro	3 hr
Oct 23, 4:03 AM CDT	Special Weather Statement	FWD	Anderson, Freestone, Navarro	27 min
Oct 23, 4:29 AM CDT	Special Weather Statement	FWD	Anderson, Freestone, Navarro	31 min
Oct 23, 5:14 AM CDT	Special Weather Statement	FWD	Freestone, Limestone	31 min
Oct 23, 5:42 AM CDT	Special Weather Statement	FWD	Limestone	33 min

Nearby

Severe Thunderstorm Warnings in Texas, 2011 Every severe thunderstorm warning in 2011

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.