Alert archive / Texas / Severe Thunderstorm Warnings in 2004
Severe Thunderstorm Warning 207, NWS San Angelo, TX
NWS San Angelo, TX issued this severe thunderstorm warning at Aug 6, 2004, 10:27 PM CDT for Fisher County, Texas. It was in force for 63 min. No storm report in the archive falls inside the area while it was in force.
The area
The counties it named.
The facts
- Issued
- Aug 6, 2004, 10:27 PM CDT (03:27 UTC)
- Expired
- Aug 6, 2004, 11:30 PM CDT
- In force
- 63 min
- Issued by
- NWS San Angelo, TX
- Area
- Counties, with a storm outline in the text
County Fisher County, TX
The nearest sounding before it
Midland Regional, TX (KMAF), launched 00:00Z, 3.5 hours before the alert went out and 191 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
- 429 J/kg
- Mixed-layer CIN
- -2 J/kg
- Mixed-layer LCL
- 2821 m above ground
- 0-6 km bulk shear
- 23 kt
- 0-1 km storm-relative helicity
- 21 m²/s²
- 0-3 km storm-relative helicity
- 57 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.2
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 San Angelo, TX wrote its last area forecast discussion before this severe thunderstorm warning went out at Aug 6, 9:03 PM CDT, 1 hour 24 minutes earlier.
Area forecast discussion, Aug 6, 9:03 PM CDT, 1 hour 24 minutes before
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</html>Hazardous weather outlook, Aug 6, 2:08 PM CDT, 8 hours 19 minutes before
HAZARDOUS WEATHER OUTLOOK NATIONAL WEATHER SERVICE SAN ANGELO TX 208 PM CDT FRI AUG 6 2004 TXZ049-054-064>066-071>073-076>078-098-099-113-114-127-128-139-140- 154-155-168>170-070107- BROWN TX-CALLAHAN TX-COKE TX-COLEMAN TX-CONCHO TX-CROCKETT TX- FISHER TX-HASKELL TX-IRION TX-JONES TX-KIMBLE TX-MASON TX- MCCULLOCH TX-MENARD TX-NOLAN TX-RUNNELS TX-SAN SABA TX-SCHLEICHER TX- SHACKELFORD TX-STERLING TX-SUTTON TX-TAYLOR TX-THROCKMORTON TX- TOM GREEN TX- 208 PM CDT FRI AUG 6 2004 THIS HAZARDOUS WEATHER OUTLOOK IS FOR WEST CENTRAL TEXAS. .DAY ONE... SCATTERED SHOWERS AND THUNDERSTORMS WILL BE POSSIBLE THIS AFTERNOON AND EVENING...HOWEVER HAZARDOUS WEATHER IS NOT EXPECTED AT THIS TIME. .DAYS TWO THROUGH SEVEN... HAZARDOUS WEATHER IS NOT EXPECTED AT THIS TIME. .SPOTTER INFORMATION STATEMENT... SPOTTER ACTIVATION IS NOT ANTICIPATED.
In the hours before
Special weather statement, Aug 6, 4:49 PM CDT, 5 hours 38 minutes before
SPECIAL WEATHER STATEMENT NATIONAL WEATHER SERVICE SAN ANGELO TX 449 PM CDT FRI AUG 6 2004 TXZ054-064>066-071>073-076>078-127-128-139-140-154-155-168>170- 062249- BROWN TX-CALLAHAN TX-COKE TX-COLEMAN TX-CONCHO TX-CROCKETT TX- IRION TX-KIMBLE TX-MASON TX-MCCULLOCH TX-MENARD TX-NOLAN TX- RUNNELS TX-SAN SABA TX-SCHLEICHER TX-STERLING TX-SUTTON TX-TAYLOR TX- TOM GREEN TX- 449 PM CDT FRI AUG 6 2004 ...ISOLATED STRONG TO SEVERE THUNDERSTORMS ACROSS WEST CENTRAL TEXAS THIS AFTERNOON AND EVENING... AT 455 PM CDT...NATIONAL WEATHER SERVICE RADAR CONTINUED TO SHOW SCATTERED STRONG THUNDERSTORMS...PRODUCING VERY HEAVY RAIN...SMALL HAIL...AND WIND GUSTS TO NEAR 50 MPH CONTINUING OVER WEST CENTRAL TEXAS. THE STRONGEST STORMS STRETCHED FROM MENARD TO JUNCTION. ANOTHER AREA OF STRONG THUNDERSTORMS EXTENDED FROM STERLING CITY TO JUST NORTH OF WINTERS. THESE STORMS WERE ALL MOVING SOUTH AT 15 MPH. BEWARE OF DEADLY CLOUD TO GROUND LIGHTNING...AND LOCALIZED FLOODING IN THE HEAVY RAIN. REMEMBER...WHEN WATER COVERS THE ROAD...TURN AROUND...DONT DROWN.
Special weather statement, Aug 6, 5:48 PM CDT, 4 hours 39 minutes before
SPECIAL WEATHER STATEMENT NATIONAL WEATHER SERVICE SAN ANGELO TX 548 PM CDT FRI AUG 6 2004 TXZ064>066-071>073-076>078-139-140-154-155-168>170-062347- BROWN TX-COKE TX-COLEMAN TX-CONCHO TX-CROCKETT TX-IRION TX-KIMBLE TX- MASON TX-MCCULLOCH TX-MENARD TX-RUNNELS TX-SAN SABA TX-SCHLEICHER TX- STERLING TX-SUTTON TX-TOM GREEN TX- 548 PM CDT FRI AUG 6 2004 ...ISOLATED STRONG TO SEVERE THUNDERSTORMS PRODUCING VERY HEAVY RAIN...HAIL...WIND GUSTS TO NEAR 55 MPH OR HIGHER...AND DANGEROUS CLOUD TO GROUND LIGHTNING POSSIBLE THIS EVENING... AT 555 PM CDT...NATIONAL WEATHER SERVICE RADAR SHOWED INTENSE THUNDERSTORMS LOCATED NEAR WATER VALLEY..AND ACROSS IRION COUNTY INCLUDING THE TOWN OF MERTZON. THESE STORMS WERE SOUTHWEST AT 15 MPH. THE CITY OF SAN ANGELO IS IN THE PATH OF THESE STORMS. BE PREPARED FOR POSSIBLE WARNINGS AS THESE STORMS APPROACH THE CITY OF SAN ANGELO. ANOTHER AREA OF STRONG THUNDERSTORMS PRODUCING VERY HEAVY RAIN WAS LOCATED ALONG U.S. HIGHWAY 83 BETWEEN MENARD AND JUNCTION. WATCH OUT WHERE WATER COVERS THE ROAD. REMEMBER...TURN AROUND...DONT DROWN.
Local storm report, Aug 6, 8:06 PM CDT, 2 hours 21 minutes before
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</html>Special weather statement, Aug 6, 10:02 PM CDT, 25 minutes before
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</html>Special weather statement, Aug 6, 10:18 PM CDT, 9 minutes before
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</html>The office that day
Everything else NWS San Angelo, TX issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Aug 6, 7:05 PM CDT | Severe Thunderstorm Warning | SJT | Tom Green | 55 min |
| Aug 7, 6:03 PM CDT | Severe Thunderstorm Warning | SJT | Crockett | 57 min |
| Aug 7, 6:33 PM CDT | Severe Thunderstorm Warning | SJT | Sutton | 57 min |
Nearby
Severe Thunderstorm Warnings in Texas, 2004Every severe thunderstorm warning in 2004
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.