Alert archive / Colorado / Severe Thunderstorm Warnings in 2010

Severe Thunderstorm Warning 127, NWS Pueblo, CO

June 13, 2010Huerfano County, Las Animas County, Colorado

NWS Pueblo, CO issued this severe thunderstorm warning at Jun 13, 2010, 2:28 PM MDT for Huerfano County, Las Animas County, Colorado. It was in force for 36 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 13, 2010, 2:28 PM MDT (20:28 UTC)
Expired: Jun 13, 2010, 3:04 PM MDT
In force: 36 min
Issued by: NWS Pueblo, CO
Area: Storm-based polygon
Hail: 1.0 in
Wind: 60.0 mph

Counties Huerfano County, CO, Las Animas County, CO

The radar

The Pueblo radar (KPUX), 110 km from the middle of the area, began a volume at 20:31 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

Amarillo Airport, TX (KAMA), launched 12:00Z, 8.5 hours before the alert went out and 356 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: 1689 J/kg
Mixed-layer CIN: -5 J/kg
Mixed-layer LCL: 782 m above ground
0-6 km bulk shear: 40 kt
0-1 km storm-relative helicity: 188 m²/s²
0-3 km storm-relative helicity: 182 m²/s²
Significant tornado parameter: 1.6
Supercell composite: 8.0

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 Pueblo, CO wrote its last area forecast discussion before this severe thunderstorm warning went out at Jun 13, 4:51 AM MDT, 9 hours 37 minutes earlier.

Area forecast discussion, Jun 13, 4:51 AM MDT, 9 hours 37 minutes before

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Hazardous weather outlook, Jun 13, 1:05 PM MDT, 1 hour 23 minutes before

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In the hours before

Special weather statement, Jun 13, 12:11 PM MDT, 2 hours 17 minutes before

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Special weather statement, Jun 13, 2:15 PM MDT, 13 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
Jun 12, 6:26 PM MDT	Severe Thunderstorm Warning	PUB	Huerfano, Las Animas	64 min
Jun 12, 6:30 PM MDT	Severe Thunderstorm Warning	PUB	Kiowa	47 min
Jun 12, 7:30 PM MDT	Severe Thunderstorm Warning	PUB	Crowley, Huerfano, Las Animas, Otero, Pueblo	60 min
Jun 12, 8:21 PM MDT	Severe Thunderstorm Warning	PUB	Bent, Crowley, Kiowa, Otero, Pueblo	54 min
Jun 13, 3:47 PM MDT	Tornado Warning	PUB	Huerfano, Las Animas	46 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.