Alert archive / Colorado / Severe Thunderstorm Warnings in 2021
Severe Thunderstorm Warning 63, NWS Pueblo, CO
NWS Pueblo, CO issued this severe thunderstorm warning at May 21, 2021, 5:04 PM MDT for 4 counties in Colorado. It was in force for 26 min. No storm report in the archive falls inside the area while it was in force.
The area
The outline as issued.
The facts
- Issued
- May 21, 2021, 5:04 PM MDT (23:04 UTC)
- Expired
- May 21, 2021, 5:30 PM MDT
- In force
- 26 min
- Issued by
- NWS Pueblo, CO
- Area
- Storm-based polygon
- Hail
- 1.25 in
- Wind
- 60.0 mph
Counties Baca County, CO, Bent County, CO, Las Animas County, CO, Prowers County, CO
The radar
The Pueblo radar (KPUX), 134 km from the middle of the area, began a volume at 23:05 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
Denver, CO (KDNR), launched 12:00Z, 11.1 hours before the alert went out and 241 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
- 0 J/kg
- Mixed-layer CIN
- No buoyant parcel
- Mixed-layer LCL
- 3153 m above ground
- 0-6 km bulk shear
- 46 kt
- 0-1 km storm-relative helicity
- 48 m²/s²
- 0-3 km storm-relative helicity
- 70 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted.
779
WUUS55 KPUB 212304
SVRPUB
COC009-011-071-099-212330-
/O.NEW.KPUB.SV.W.0063.210521T2304Z-210521T2330Z/
BULLETIN - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Warning
National Weather Service Pueblo CO
504 PM MDT Fri May 21 2021
The National Weather Service in Pueblo has issued a
* Severe Thunderstorm Warning for...
West central Prowers County in southeastern Colorado...
Northwestern Baca County in southeastern Colorado...
East central Las Animas County in southeastern Colorado...
Southeastern Bent County in southeastern Colorado...
* Until 530 PM MDT.
* At 504 PM MDT, a severe thunderstorm was located 19 miles northwest
of Pritchett, or 28 miles northwest of Springfield, moving
northeast at 45 mph.
HAZARD...60 mph wind gusts and half dollar size hail.
SOURCE...Radar indicated.
IMPACT...Hail damage to vehicles is expected. Expect wind damage
to roofs, siding, and trees.
* Locations impacted include...
John Martin Reservoir and Caddoa.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
For your protection move to an interior room on the lowest floor of a
building.
&&
LAT...LON 3749 10305 3755 10321 3809 10299 3796 10257
TIME...MOT...LOC 2304Z 205DEG 37KT 3760 10307
HAIL...1.25IN
WIND...60MPH
$$
MG/EP1 follow-up statement
437
WWUS55 KPUB 212319
SVSPUB
Severe Weather Statement
National Weather Service Pueblo CO
519 PM MDT Fri May 21 2021
COC009-011-071-099-212330-
/O.CON.KPUB.SV.W.0063.000000T0000Z-210521T2330Z/
Prowers CO-Baca CO-Las Animas CO-Bent CO-
519 PM MDT Fri May 21 2021
...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 530 PM MDT
FOR WEST CENTRAL PROWERS...NORTHWESTERN BACA...EASTERN LAS ANIMAS AND
SOUTHEASTERN BENT COUNTIES...
At 519 PM MDT, a severe thunderstorm was located 22 miles west of Two
Buttes Reservoir, or 30 miles northwest of Springfield, moving
northeast at 45 mph.
HAZARD...60 mph wind gusts and half dollar size hail.
SOURCE...Radar indicated.
IMPACT...Hail damage to vehicles is expected. Expect wind damage to
roofs, siding, and trees.
Locations impacted include...
John Martin Reservoir.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
For your protection move to an interior room on the lowest floor of a
building.
&&
LAT...LON 3759 10302 3763 10317 3809 10299 3795 10260
TIME...MOT...LOC 2319Z 205DEG 37KT 3774 10299
HAIL...1.25IN
WIND...60MPH
$$
MG/EPThe office that day
Everything else NWS Pueblo, CO issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| May 21, 11:18 AM MDT | Winter Weather Advisory | PUB | Conejos, Mineral, Rio Grande | 12 hr |
| May 21, 3:50 PM MDT | Special Weather Statement | PUB | Las Animas | 40 min |
| May 21, 4:29 PM MDT | Special Weather Statement | PUB | Baca | 31 min |
| May 21, 4:38 PM MDT | Special Weather Statement | PUB | Crowley | 52 min |
| May 21, 4:49 PM MDT | Special Weather Statement | PUB | Bent | 41 min |
| May 21, 4:59 PM MDT | Special Weather Statement | PUB | Bent | 31 min |
| May 21, 5:16 PM MDT | Severe Thunderstorm Warning | PUB | Crowley, Kiowa | 18 min |
| May 21, 5:29 PM MDT | Special Weather Statement | PUB | Bent | 46 min |
| May 21, 5:30 PM MDT | Severe Thunderstorm Warning | PUB | Bent, Prowers | 14 min |
| May 21, 5:53 PM MDT | Special Weather Statement | PUB | Crowley | 52 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; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.