Alert archive / Texas / Severe Thunderstorm Warnings in 2013

Severe Thunderstorm Warning 210, NWS Fort Worth, TX

June 19, 2013Erath County, Texas

NWS Fort Worth, TX issued this severe thunderstorm warning at Jun 19, 2013, 5:41 PM CDT for Erath County, Texas. It was in force for 49 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: Jun 19, 2013, 5:41 PM CDT (22:41 UTC)
Expired: Jun 19, 2013, 6:30 PM CDT
In force: 49 min
Issued by: NWS Fort Worth, TX
Area: Storm-based polygon

County Erath County, TX

The radar

The Dallas/Ft Worth radar (KFWS), 94 km from the middle of the area, began a volume at 22:44 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 nearest sounding before it

Midland Regional, TX (KMAF), launched 12:00Z, 10.7 hours before the alert went out and 376 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: 1279 J/kg
Mixed-layer CIN: -225 J/kg
Mixed-layer LCL: 1284 m above ground
0-6 km bulk shear: 31 kt
0-1 km storm-relative helicity: -11 m²/s²
0-3 km storm-relative helicity: 93 m²/s²
Significant tornado parameter: 0.0
Supercell composite: 0.0

Open this sounding in Storm Lab

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 Jun 19, 3:07 PM CDT, 2 hours 34 minutes earlier.

Area forecast discussion, Jun 19, 3:07 PM CDT, 2 hours 34 minutes before

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Hazardous weather outlook, Jun 19, 3:20 PM CDT, 2 hours 21 minutes before

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In the hours before

Special weather statement, Jun 19, 4:04 PM CDT, 1 hour 37 minutes before

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Special weather statement, Jun 19, 4:18 PM CDT, 1 hour 23 minutes before

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Special weather statement, Jun 19, 4:34 PM CDT, 1 hour 7 minutes before

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Local storm report, Jun 19, 5:26 PM CDT, 15 minutes before

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Local storm report, Jun 19, 5:30 PM CDT, 11 minutes before

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Special weather statement, Jun 19, 5:34 PM CDT, 7 minutes before

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The office that day

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

Issued	Product	Office	Counties	Lasted
Jun 19, 2:18 PM CDT	Special Weather Statement	FWD	Stephens	27 min
Jun 19, 2:24 PM CDT	Special Weather Statement	FWD	Somervell	21 min
Jun 19, 2:37 PM CDT	Severe Thunderstorm Warning	FWD	Stephens	53 min
Jun 19, 2:50 PM CDT	Special Weather Statement	FWD	Palo Pinto	25 min
Jun 19, 3:00 PM CDT	Severe Thunderstorm Warning	FWD	Palo Pinto	60 min
Jun 19, 3:25 PM CDT	Severe Thunderstorm Warning	FWD	Palo Pinto, Stephens	65 min
Jun 19, 3:32 PM CDT	Special Weather Statement	FWD	Erath	28 min
Jun 19, 3:48 PM CDT	Severe Thunderstorm Warning	FWD	Eastland	57 min
Jun 19, 4:04 PM CDT	Special Weather Statement	FWD	Jack	26 min
Jun 19, 4:18 PM CDT	Special Weather Statement	FWD	Ellis	27 min
Jun 19, 4:25 PM CDT	Severe Thunderstorm Warning	FWD	Comanche, Eastland, Erath	50 min
Jun 19, 4:34 PM CDT	Special Weather Statement	FWD	Bosque	26 min
Jun 19, 5:34 PM CDT	Special Weather Statement	FWD	Erath, Hood, Mills, Somervell	26 min
Jun 19, 5:55 PM CDT	Special Weather Statement	FWD	Navarro	35 min

Nearby

Severe Thunderstorm Warnings in Texas, 2013 Every 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.