Alert archive / Texas / Red Flag Warnings in 2006

Red Flag Warning 25, NWS San Angelo, TX

May 8, 20067 counties in Texas

NWS San Angelo, TX issued this red flag warning at May 8, 2006, 3:33 PM CDT for 7 counties in Texas. It took effect at May 9, 2006, 1:00 PM CDT. It was in force for 9 hr. No storm report in the archive falls inside the area while it was in force.

The area

The counties it named.

The facts

Issued: May 8, 2006, 3:33 PM CDT (20:33 UTC)
In effect from: May 9, 2006, 1:00 PM CDT
Expired: May 9, 2006, 10:00 PM CDT
In force: 9 hr
Issued by: NWS San Angelo, TX

Counties Coke County, TX, Crockett County, TX, Fisher County, TX, Irion County, TX, Nolan County, TX, Sterling County, TX, Tom Green County, TX

The radar

The San Angelo radar (KSJT), 48 km from the middle of the area, began a volume at 20:32 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, 8.6 hours before the alert went out and 139 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: 245 J/kg
Mixed-layer CIN: -272 J/kg
Mixed-layer LCL: 2316 m above ground
0-6 km bulk shear: 49 kt
0-1 km storm-relative helicity: 27 m²/s²
0-3 km storm-relative helicity: 89 m²/s²
Significant tornado parameter: 0.0
Supercell composite: 1.0

Open this sounding in Storm Lab

What forecasters said that day

The local office's own words before this red flag 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 red flag warning went out at May 8, 3:09 PM CDT, 24 minutes earlier.

Area forecast discussion, May 8, 3:09 PM CDT, 24 minutes before

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Hazardous weather outlook, May 8, 3:32 PM CDT, 1 minute before

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      <div class="status" id="status">Temporary Notice</div>
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        The site you requested is temporarily down for maintenance or an unexpected outage.
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      <p id="message2">
        Please try again in a few minutes.
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        If you are an administrator, restore upstream service and remove the redirect/fallback rule when normal operations resume.
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The office that day

Everything else NWS San Angelo, TX issued on the same UTC day.

Issued	Product	Office	Counties	Lasted
May 7, 8:02 PM CDT	Tornado Warning	SJT	Crockett	58 min
May 7, 8:57 PM CDT	Severe Thunderstorm Warning	SJT	Crockett	33 min
May 7, 9:28 PM CDT	Severe Thunderstorm Warning	SJT	Crockett	32 min
May 7, 9:46 PM CDT	Severe Thunderstorm Warning	SJT	Concho, Menard, Schleicher, Sutton	29 min
May 7, 10:01 PM CDT	Severe Thunderstorm Warning	SJT	Crockett	29 min
May 7, 10:12 PM CDT	Tornado Warning	SJT	Crockett, Sutton	48 min
May 7, 10:17 PM CDT	Severe Thunderstorm Warning	SJT	Concho, Kimble, McCulloch, Menard, San Saba, Schleicher and 1 more	43 min
May 7, 11:01 PM CDT	Severe Thunderstorm Warning	SJT	Kimble, Mason, Menard	59 min
May 7, 11:36 PM CDT	Severe Thunderstorm Warning	SJT	San Saba	39 min

Nearby

Red Flag Warnings in Texas, 2006 Every red flag warning in 2006

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.