Alert archive / Texas / Severe Thunderstorm Warnings in 2009
Severe Thunderstorm Warning 252, NWS Fort Worth, TX
NWS Fort Worth, TX issued this severe thunderstorm warning at May 27, 2009, 12:26 AM CDT for Wise County, Texas. It was in force for 64 min. 1 report came from inside the area while it was in force.
The area
The outline as issued, with what was reported inside it.
The facts
- Issued
- May 27, 2009, 12:26 AM CDT (05:26 UTC)
- Expired
- May 27, 2009, 1:30 AM CDT
- In force
- 64 min
- Issued by
- NWS Fort Worth, TX
- Area
- Storm-based polygon
County Wise County, TX
The radar
The Dallas/Ft Worth radar (KFWS), 71 km from the middle of the area, began a volume at 05:26 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 was reported inside it
| Time | Report | Where | Remark |
|---|---|---|---|
| May 27, 12:50 AM CDT | TSTM WND GST 70 | 13 S Bridgeport, TX | SPOTTER MEASURED 70 MPH WINDS. - THIS IS A DELAYED REPORT - TIME RADAR ESTIMATED. |
Local storm reports filed while the alert was in force, from inside its polygon or its counties.
The nearest sounding before it
Fort Worth, TX (KFWD), launched 00:00Z, 5.4 hours before the alert went out and 47 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.
- Mixed-layer CAPE
- 1667 J/kg
- Mixed-layer CIN
- -7 J/kg
- Mixed-layer LCL
- 2295 m above ground
- 0-6 km bulk shear
- 22 kt
- 0-1 km storm-relative helicity
- 8 m²/s²
- 0-3 km storm-relative helicity
- 2 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.1
The text
As transmitted, in the capitals the NWS used until 2016.
000 WUUS54 KFWD 270526 SVRFWD TXC497-270630- /O.NEW.KFWD.SV.W.0252.090527T0526Z-090527T0630Z/ BULLETIN - EAS ACTIVATION REQUESTED SEVERE THUNDERSTORM WARNING NATIONAL WEATHER SERVICE FORT WORTH TX 1226 AM CDT WED MAY 27 2009 THE NATIONAL WEATHER SERVICE IN FORT WORTH HAS ISSUED A * SEVERE THUNDERSTORM WARNING FOR... SOUTHERN WISE COUNTY IN NORTH CENTRAL TEXAS... * UNTIL 130 AM CDT * AT 1226 AM CDT...NATIONAL WEATHER SERVICE METEOROLOGISTS DETECTED A LINE OF SEVERE THUNDERSTORMS CAPABLE OF PRODUCING QUARTER SIZE HAIL...AND DAMAGING WINDS IN EXCESS OF 60 MPH. THESE STORMS WERE LOCATED ALONG A LINE EXTENDING FROM 9 MILES NORTH OF BOONSVILLE TO 7 MILES SOUTHWEST OF BOONSVILLE...AND MOVING EAST AT 30 MPH. * SEVERE THUNDERSTORMS WILL BE NEAR... BRIDGEPORT BY 1240 AM COTTONDALE BY 1245 AM DECATUR BY 100 AM BOYD BY 105 AM AURORA BY 110 AM 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. HEAVY RAINS MAY FLOOD LOW LYING AREAS SUCH AS STREETS...DITCHES AND UNDERPASSES. AVOID THESE AREAS AND DO NOT CROSS FLOODED ROADS AS THEY MAY BE WASHED OUT. && LAT...LON 3328 9739 3300 9739 3301 9791 3324 9791 TIME...MOT...LOC 0526Z 263DEG 26KT 3320 9788 3299 9788 $$
2 follow-up statements
000 WWUS54 KFWD 270628 SVSFWD SEVERE WEATHER STATEMENT NATIONAL WEATHER SERVICE FORT WORTH TX 128 AM CDT WED MAY 27 2009 TXC497-270638- /O.EXP.KFWD.SV.W.0252.000000T0000Z-090527T0630Z/ WISE TX- 128 AM CDT WED MAY 27 2009 ...THE SEVERE THUNDERSTORM WARNING FOR SOUTHERN WISE COUNTY EXPIRES AT 130 AM CDT... AT 128 AM CDT THE SEVERE THUNDERSTORM THAT PROMPTED THE WARNING MOVED OUT OF THE AREA AND THE WARNING EXPIRED. RADAR INDICATED THAT HEAVY RAIN AND GUSTY WINDS WERE STILL POSSIBLE FROM THE THUNDERSTORM. LAT...LON 3324 9740 3300 9739 3301 9791 3320 9791 TIME...MOT...LOC 0628Z 266DEG 37KT 3308 9721 $$ 85/NH
000 WWUS54 KFWD 270559 SVSFWD SEVERE WEATHER STATEMENT NATIONAL WEATHER SERVICE FORT WORTH TX 159 AM CDT WED MAY 27 2009 TXC497-270630- /O.CON.KFWD.SV.W.0252.000000T0000Z-090527T0630Z/ WISE TX- 159 AM CDT WED MAY 27 2009 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 130 AM CDT FOR SOUTHERN WISE COUNTY... AT 100 AM CDT...NATIONAL WEATHER SERVICE METEOROLOGISTS DETECTED A SEVERE THUNDERSTORM CAPABLE OF PRODUCING PENNY SIZE HAIL...AND DAMAGING WINDS IN EXCESS OF 60 MPH. THIS STORM WAS LOCATED NEAR BOYD...MOVING EAST AT 45 MPH. THE SEVERE THUNDERSTORM WILL BE NEAR... RHOME BY 105 AM CDT... PRECAUTIONARY/PREPAREDNESS ACTIONS... FOR YOUR PROTECTION MOVE TO A STURDY SHELTER UNTIL THE STORM HAS PASSED. && LAT...LON 3324 9740 3300 9739 3301 9791 3320 9791 TIME...MOT...LOC 0600Z 266DEG 37KT 3306 9755 $$ 85/NH
The office that day
Everything else NWS Fort Worth, TX issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| May 26, 7:06 PM CDT | Areal Flood Advisory | FWD | Tarrant | 114 min |
| May 26, 7:08 PM CDT | Severe Thunderstorm Warning | FWD | Parker, Tarrant | 52 min |
| May 26, 7:42 PM CDT | Areal Flood Advisory | FWD | Wise | 2 hr |
| May 26, 7:43 PM CDT | Severe Thunderstorm Warning | FWD | Hood, Johnson | 47 min |
| May 26, 7:47 PM CDT | Severe Thunderstorm Warning | FWD | Denton, Wise | 58 min |
| May 26, 7:57 PM CDT | Severe Thunderstorm Warning | FWD | Parker, Tarrant | 48 min |
| May 26, 8:11 PM CDT | Severe Thunderstorm Warning | FWD | Cooke, Montague | 49 min |
| May 26, 8:17 PM CDT | Severe Thunderstorm Warning | FWD | Dallas | 21 min |
| May 26, 8:28 PM CDT | Severe Thunderstorm Warning | FWD | Hood, Johnson, Somervell | 62 min |
| May 26, 8:32 PM CDT | Severe Thunderstorm Warning | FWD | Collin | 43 min |
| May 26, 8:36 PM CDT | Severe Thunderstorm Warning | FWD | Fannin, Grayson | 54 min |
| May 26, 8:36 PM CDT | Severe Thunderstorm Warning | FWD | Cooke, Denton | 24 min |
| May 26, 8:44 PM CDT | Severe Thunderstorm Warning | FWD | Wise | 32 min |
| May 26, 8:58 PM CDT | Severe Thunderstorm Warning | FWD | Cooke, Denton | 62 min |
| May 26, 9:25 PM CDT | Severe Thunderstorm Warning | FWD | Bosque, Hill, Johnson, Somervell | 65 min |
| May 26, 9:49 PM CDT | Severe Thunderstorm Warning | FWD | Comanche, Eastland | 56 min |
| May 26, 9:52 PM CDT | Flash Flood Warning | FWD | Bosque, Hood, Johnson, Somervell | 3 hr |
| May 26, 9:53 PM CDT | Severe Thunderstorm Warning | FWD | Hunt | 36 min |
| May 26, 9:56 PM CDT | Severe Thunderstorm Warning | FWD | Cooke, Grayson | 49 min |
| May 26, 10:05 PM CDT | Severe Thunderstorm Warning | FWD | Lamar | 55 min |
| May 26, 10:14 PM CDT | Severe Thunderstorm Warning | FWD | Mills | 36 min |
| May 26, 10:33 PM CDT | Severe Thunderstorm Warning | FWD | Delta, Lamar | 42 min |
| May 26, 10:42 PM CDT | Severe Thunderstorm Warning | FWD | Comanche, Erath, Hamilton | 63 min |
| May 26, 10:42 PM CDT | Severe Thunderstorm Warning | FWD | Grayson | 37 min |
| May 26, 10:50 PM CDT | Special Weather Statement | FWD | Young | 25 min |
| May 26, 10:59 PM CDT | Severe Thunderstorm Warning | FWD | Ellis, Hill, Johnson | 61 min |
| May 26, 11:11 PM CDT | Severe Thunderstorm Warning | FWD | Bosque, Somervell | 64 min |
| May 26, 11:16 PM CDT | Severe Thunderstorm Warning | FWD | Young | 41 min |
| May 26, 11:20 PM CDT | Special Weather Statement | FWD | Coryell | 25 min |
| May 26, 11:34 PM CDT | Special Weather Statement | FWD | Palo Pinto | 26 min |
| May 26, 11:40 PM CDT | Severe Thunderstorm Warning | FWD | Palo Pinto | 50 min |
| May 26, 11:45 PM CDT | Severe Thunderstorm Warning | FWD | Jack | 60 min |
| May 26, 11:47 PM CDT | Severe Thunderstorm Warning | FWD | Hill, Johnson | 43 min |
| May 27, 12:10 AM CDT | Severe Thunderstorm Warning | FWD | Parker | 65 min |
| May 27, 12:46 AM CDT | Severe Thunderstorm Warning | FWD | Tarrant | 43 min |
| May 27, 12:47 AM CDT | Special Weather Statement | FWD | Navarro | 28 min |
| May 27, 1:04 AM CDT | Severe Thunderstorm Warning | FWD | Denton | 56 min |
| May 27, 1:13 AM CDT | Special Weather Statement | FWD | Navarro | 32 min |
Nearby
Severe Thunderstorm Warnings in Texas, 2009Every severe thunderstorm warning in 2009
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; local storm reports from the same archive; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.