Alert archive / Colorado / Severe Thunderstorm Warnings in 2021
Severe Thunderstorm Warning 281, NWS Pueblo, CO
NWS Pueblo, CO issued this severe thunderstorm warning at Sep 14, 2021, 2:33 PM MDT for El Paso County, Colorado. It was in force for 27 min. 1 report came from inside the area while it was in force.
The area
The outline as issued, with what was reported inside it.
The facts
- Issued
- Sep 14, 2021, 2:33 PM MDT (20:33 UTC)
- Expired
- Sep 14, 2021, 3:00 PM MDT
- In force
- 27 min
- Issued by
- NWS Pueblo, CO
- Area
- Storm-based polygon
- Hail
- 1.0 in
- Wind
- 50.0 mph
County El Paso County, CO
What was reported inside it
| Time | Report | Where | Remark |
|---|---|---|---|
| Sep 14, 2:45 PM MDT | HAIL 1 | 3 Sse Black Forest, CO | HAIL WAS MIXED WITH PEA TO QUARTER SIZE, POSSIBLY LARGER. |
Local storm reports filed while the alert was in force, from inside its polygon or its counties.
The watch it was issued in
The SPC watch in force over the same counties when this warning went out.
| Issued | Product | Office | Lasted |
|---|---|---|---|
| Sep 14, 1:55 PM MDT | Severe Thunderstorm Watch | SPC | 7 hr |
The nearest sounding before it
Denver, CO (KDNR), launched 12:00Z, 8.6 hours before the alert went out and 157 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
- 17 J/kg
- Mixed-layer CIN
- -309 J/kg
- Mixed-layer LCL
- 1437 m above ground
- 0-6 km bulk shear
- 39 kt
- 0-1 km storm-relative helicity
- 21 m²/s²
- 0-3 km storm-relative helicity
- 265 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.1
The text
As transmitted.
093 WUUS55 KPUB 142033 SVRPUB COC041-142100- /O.NEW.KPUB.SV.W.0281.210914T2033Z-210914T2100Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Pueblo CO 233 PM MDT Tue Sep 14 2021 The National Weather Service in Pueblo has issued a * Severe Thunderstorm Warning for... North central El Paso County in east central Colorado... * Until 300 PM MDT. * At 233 PM MDT, a severe thunderstorm was located near Black Forest, or 15 miles north of Colorado Springs, moving southeast at 20 mph. HAZARD...Quarter size hail. SOURCE...Radar indicated. IMPACT...Damage to vehicles is expected. * This severe thunderstorm will be near... Black Forest around 245 PM MDT. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 3906 10481 3910 10477 3908 10449 3892 10470 TIME...MOT...LOC 2033Z 306DEG 17KT 3905 10475 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...<50 MPH $$ Cohen
The office that day
Everything else NWS Pueblo, CO issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Sep 14, 12:23 PM MDT | Special Weather Statement | PUB | Fremont | 22 min |
| Sep 14, 1:56 PM MDT | Special Weather Statement | PUB | El Paso | 34 min |
| Sep 14, 2:05 PM MDT | Special Weather Statement | PUB | Teller | 25 min |
| Sep 14, 2:19 PM MDT | Special Weather Statement | PUB | Teller | 26 min |
| Sep 14, 2:59 PM MDT | Severe Thunderstorm Warning | PUB | El Paso | 46 min |
| Sep 14, 3:19 PM MDT | Special Weather Statement | PUB | Fremont | 26 min |
| Sep 14, 3:32 PM MDT | Severe Thunderstorm Warning | PUB | El Paso | 58 min |
| Sep 14, 4:16 PM MDT | Special Weather Statement | PUB | Huerfano | 44 min |
| Sep 14, 4:17 PM MDT | Severe Thunderstorm Warning | PUB | Crowley, El Paso, Pueblo | 58 min |
| Sep 14, 4:20 PM MDT | Special Weather Statement | PUB | Pueblo | 25 min |
| Sep 14, 4:34 PM MDT | Special Weather Statement | PUB | Teller | 26 min |
| Sep 14, 4:46 PM MDT | Severe Thunderstorm Warning | PUB | Las Animas | 59 min |
| Sep 14, 4:49 PM MDT | Special Weather Statement | PUB | Costilla | 41 min |
| Sep 14, 4:58 PM MDT | Severe Thunderstorm Warning | PUB | Crowley | 77 min |
| Sep 14, 5:12 PM MDT | Special Weather Statement | PUB | Custer | 33 min |
| Sep 14, 5:16 PM MDT | Special Weather Statement | PUB | 29 min | |
| Sep 14, 5:37 PM MDT | Special Weather Statement | PUB | Pueblo | 38 min |
| Sep 14, 5:41 PM MDT | Special Weather Statement | PUB | Las Animas | 64 min |
| Sep 14, 5:45 PM MDT | Severe Thunderstorm Warning | PUB | Otero | 75 min |
| Sep 14, 5:59 PM MDT | Special Weather Statement | PUB | Bent | 46 min |
Nearby
Severe Thunderstorm Warnings in Colorado, 2021Every severe thunderstorm warning in 2021
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; local storm reports from the same archive; the sounding from the Mesonet's radiosonde archive.