Alert archive / Texas / Severe Thunderstorm Warnings in 2013
Severe Thunderstorm Warning 31, NWS Lubbock, TX
NWS Lubbock, TX issued this severe thunderstorm warning at Apr 1, 2013, 7:42 PM CDT for King County, Stonewall County, Texas. It was in force for 33 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
- Apr 1, 2013, 7:42 PM CDT (00:42 UTC)
- Expired
- Apr 1, 2013, 8:15 PM CDT
- In force
- 33 min
- Issued by
- NWS Lubbock, TX
- Area
- Storm-based polygon
Counties King County, TX, Stonewall County, TX
The radar
The Dyess AFB radar (KDYX), 134 km from the middle of the area, began a volume at 00:42 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.
The watch it was issued in
The SPC watch in force over the same counties when this warning went out.
| Issued | Product | Office | Lasted |
|---|---|---|---|
| Apr 1, 3:36 PM CDT | Severe Thunderstorm Watch | SPC | 5 hr |
The nearest sounding before it
Midland Regional, TX (KMAF), launched 00:00Z, 0.7 hours before the alert went out and 243 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
- 0 J/kg
- Mixed-layer CIN
- No buoyant parcel
- Mixed-layer LCL
- 3266 m above ground
- 0-6 km bulk shear
- 32 kt
- 0-1 km storm-relative helicity
- 76 m²/s²
- 0-3 km storm-relative helicity
- 130 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
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 Lubbock, TX wrote its last area forecast discussion before this severe thunderstorm warning went out at Apr 1, 6:37 PM CDT, 1 hour 5 minutes earlier.
Area forecast discussion, Apr 1, 6:37 PM CDT, 1 hour 5 minutes before
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</html>Hazardous weather outlook, Apr 1, 11:31 AM CDT, 8 hours 11 minutes before
HAZARDOUS WEATHER OUTLOOK NATIONAL WEATHER SERVICE LUBBOCK TX 1131 AM CDT MON APR 1 2013 TXZ021>044-021645- PARMER-CASTRO-SWISHER-BRISCOE-HALL-CHILDRESS-BAILEY-LAMB-HALE- FLOYD-MOTLEY-COTTLE-COCHRAN-HOCKLEY-LUBBOCK-CROSBY-DICKENS-KING- YOAKUM-TERRY-LYNN-GARZA-KENT-STONEWALL- 1131 AM CDT MON APR 1 2013 THIS HAZARDOUS WEATHER OUTLOOK IS FOR THE EXTREME SOUTHERN TEXAS PANHANDLE...SOUTH PLAINS AND ROLLING PLAINS. .DAY ONE...TODAY AND TONIGHT SCATTERED STRONG TO SEVERE THUNDERSTORMS ARE EXPECTED TO DEVELOP ALONG AND EAST OF THE I-27 CORRIDOR THIS AFTERNOON... INCLUDING MOST OF THE ROLLING PLAINS AND EASTERN PORTIONS OF THE SOUTH PLAINS. SUPERCELL THUNDERSTORMS ARE EXPECTED TO INITIATE SOMETIME IN THE MID AFTERNOON... NEAR THE INTERSECTION OF A SHARPENING DRYLINE AND SOUTHWARD ADVANCING COLD FRONT... AND CONTINUE THROUGH THE EVENING AND OVERNIGHT HOURS. THUNDERSTORMS WILL LIKELY BE ISOLATED AT FIRST...BUT WILL INCREASE IN COVERAGE AS THE EVENING WEARS ON. THE PRIMARY THREAT WITH THESE STORMS WILL BE LARGE HAIL TO THE SIZE OF GOLF BALLS AND DAMAGING WIND GUSTS IN EXCESS OF 60 MPH. IN ADDITION... A BRIEF... ISOLATED TORNADO IS NOT OUT OF THE QUESTION IN THE LATE AFTERNOON TO EARLY EVENING. .DAYS TWO THROUGH SEVEN...TUESDAY THROUGH SUNDAY SHOWERS AND THUNDERSTORMS WILL LIKELY BE ONGOING EARLY TUESDAY MORNING... AND WHILE THE THREAT FOR SEVERE WEATHER WILL BE LOWER THAN MONDAY A FEW STRONG STORMS WILL BE POSSIBLE EARLY IN THE DAY. BY EARLY TUESDAY AFTERNOON THE THREAT FOR SEVERE WEATHER WILL WANE AS A STRONG COLD FRONT SURGES WELL TO THE SOUTH OF THE AREA. RAIN SHOWERS WILL CONTINUE...HOWEVER...AND WILL LIKELY PERSIST THROUGH THE DAYTIME AND OVERNIGHT HOURS... PARTICULARLY IN THE ROLLING PLAINS. ON WEDNESDAY... RAIN SHOWERS WILL ONCE AGAIN BE ONGOING IN THE MORNING... BUT WILL GRADUALLY DIMINISH FROM WEST TO EAST THROUGH THE AFTERNOON. BEYOND WEDNESDAY... THE THREAT FOR HAZARDOUS WEATHER WILL BE VERY LOW. .SPOTTER INFORMATION STATEMENT...
In the hours before
Local storm report, Apr 1, 5:31 PM CDT, 2 hours 11 minutes before
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</html>Local storm report, Apr 1, 6:16 PM CDT, 1 hour 26 minutes before
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</html>Local storm report, Apr 1, 6:17 PM CDT, 1 hour 25 minutes before
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</html>Local storm report, Apr 1, 6:18 PM CDT, 1 hour 24 minutes before
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</html>Local storm report, Apr 1, 6:19 PM CDT, 1 hour 23 minutes before
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</html>Local storm report, Apr 1, 6:53 PM CDT, 49 minutes before
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</html>Nearby
Severe Thunderstorm Warnings in Texas, 2013Every severe thunderstorm warning in 2013
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.