Alert archive / Colorado / Severe Thunderstorm Warnings in 2010

Severe Thunderstorm Warning 216, NWS Pueblo, CO

August 9, 2010Kiowa County, Colorado

NWS Pueblo, CO issued this severe thunderstorm warning at Aug 9, 2010, 5:28 PM MDT for Kiowa County, Colorado. It was in force for 16 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 9, 2010, 5:28 PM MDT (23:28 UTC)
Expired: Aug 9, 2010, 5:44 PM MDT
In force: 16 min
Issued by: NWS Pueblo, CO
Area: Storm-based polygon
Hail: 1.0 in
Wind: 60.0 mph

County Kiowa County, CO

The radar

The Pueblo radar (KPUX), 126 km from the middle of the area, began a volume at 23:31 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

N. Platte/Lee Bi, NE (KLBF), launched 12:00Z, 11.5 hours before the alert went out and 351 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: 1221 J/kg
Mixed-layer CIN: -113 J/kg
Mixed-layer LCL: 1356 m above ground
0-6 km bulk shear: 19 kt
0-1 km storm-relative helicity: -2 m²/s²
0-3 km storm-relative helicity: 28 m²/s²
Significant tornado parameter: 0.0
Supercell composite: 0.1

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 Pueblo, CO wrote its last area forecast discussion before this severe thunderstorm warning went out at Aug 9, 2:00 PM MDT, 3 hours 28 minutes earlier.

Area forecast discussion, Aug 9, 2:00 PM MDT, 3 hours 28 minutes before

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Hazardous weather outlook, Aug 9, 3:34 PM MDT, 1 hour 54 minutes before

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In the hours before

Special weather statement, Aug 9, 3:35 PM MDT, 1 hour 53 minutes before

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Special weather statement, Aug 9, 3:37 PM MDT, 1 hour 51 minutes before

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Special weather statement, Aug 9, 4:00 PM MDT, 1 hour 28 minutes before

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Special weather statement, Aug 9, 4:04 PM MDT, 1 hour 24 minutes before

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Special weather statement, Aug 9, 4:29 PM MDT, 59 minutes before

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Special weather statement, Aug 9, 5:13 PM MDT, 15 minutes before

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The office that day

Everything else NWS Pueblo, CO issued on the same UTC day.

Issued	Product	Office	Counties	Lasted
Aug 8, 8:49 PM MDT	Areal Flood Advisory	PUB	El Paso	3 hr
Aug 8, 10:04 PM MDT	Areal Flood Advisory	PUB	El Paso	110 min
Aug 9, 1:39 PM MDT	Severe Thunderstorm Warning	PUB	Las Animas	66 min
Aug 9, 2:30 PM MDT	Areal Flood Advisory	PUB	Huerfano, Las Animas	3 hr
Aug 9, 2:35 PM MDT	Areal Flood Advisory	PUB	El Paso	3 hr
Aug 9, 2:56 PM MDT	Severe Thunderstorm Warning	PUB	Bent, Las Animas, Otero	27 min
Aug 9, 3:17 PM MDT	Areal Flood Advisory	PUB	Teller	3 hr
Aug 9, 4:44 PM MDT	Severe Thunderstorm Warning	PUB	Baca, Bent	46 min
Aug 9, 5:44 PM MDT	Areal Flood Advisory	PUB	Bent	62 min

Nearby

Severe Thunderstorm Warnings in Colorado, 2010 Every severe thunderstorm warning in 2010

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.