Alert archive / Colorado / Severe Thunderstorm Warnings in 2021
Severe Thunderstorm Warning 145, NWS Pueblo, CO
NWS Pueblo, CO issued this severe thunderstorm warning at Jun 6, 2021, 9:46 PM MDT for Bent County, Prowers County, Colorado. It was in force for 44 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
- Jun 6, 2021, 9:46 PM MDT (03:46 UTC)
- Expired
- Jun 6, 2021, 10:30 PM MDT
- In force
- 44 min
- Issued by
- NWS Pueblo, CO
- Area
- Storm-based polygon
- Hail
- 1.0 in
- Wind
- 60.0 mph
Counties Bent County, CO, Prowers County, CO
The radar
The Pueblo radar (KPUX), 139 km from the middle of the area, began a volume at 03:48 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.
What was reported inside it
| Time | Report | Where | Remark |
|---|---|---|---|
| Jun 6, 9:54 PM MDT | HAIL 1.75 | Lamar, CO |
Local storm reports filed while the alert was in force, from inside its polygon or its counties.
The nearest sounding before it
Denver, CO (KDNR), launched 00:00Z, 3.8 hours before the alert went out and 201 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
- 60 J/kg
- Mixed-layer CIN
- -139 J/kg
- Mixed-layer LCL
- 2807 m above ground
- 0-6 km bulk shear
- 21 kt
- 0-1 km storm-relative helicity
- 42 m²/s²
- 0-3 km storm-relative helicity
- 113 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- -0.1
The text
As transmitted.
014
WUUS55 KPUB 070346
SVRPUB
COC011-099-070430-
/O.NEW.KPUB.SV.W.0145.210607T0346Z-210607T0430Z/
BULLETIN - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Warning
National Weather Service Pueblo CO
946 PM MDT Sun Jun 6 2021
The National Weather Service in Pueblo has issued a
* Severe Thunderstorm Warning for...
Northwestern Prowers County in southeastern Colorado...
Northeastern Bent County in southeastern Colorado...
* Until 1030 PM MDT.
* At 946 PM MDT, a severe thunderstorm was located near Wiley, or
near Lamar, and is nearly stationary.
HAZARD...60 mph wind gusts and quarter size hail.
SOURCE...Radar indicated.
IMPACT...Hail damage to vehicles is expected. Expect wind damage
to roofs, siding, and trees.
* Locations impacted include...
Lamar, Wiley and McClave.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
For your protection move to an interior room on the lowest floor of a
building.
&&
LAT...LON 3794 10258 3810 10293 3827 10284 3827 10253
3822 10241
TIME...MOT...LOC 0346Z 049DEG 3KT 3814 10264
HAIL...1.00IN
WIND...60MPH
$$
KT3 follow-up statements
780
WWUS55 KPUB 070359
SVSPUB
Severe Weather Statement
National Weather Service Pueblo CO
959 PM MDT Sun Jun 6 2021
COC011-099-070430-
/O.CON.KPUB.SV.W.0145.000000T0000Z-210607T0430Z/
Prowers CO-Bent CO-
959 PM MDT Sun Jun 6 2021
...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 1030 PM MDT
FOR NORTHWESTERN PROWERS AND NORTHEASTERN BENT COUNTIES...
At 959 PM MDT, a severe thunderstorm was located over Lamar, moving
west at 10 mph.
HAZARD...60 mph wind gusts and quarter size hail.
SOURCE...Radar indicated.
IMPACT...Hail damage to vehicles is expected. Expect wind damage to
roofs, siding, and trees.
Locations impacted include...
Lamar, Wiley and McClave.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
For your protection move to an interior room on the lowest floor of a
building.
Torrential rainfall is occurring with this storm, and may lead to
flash flooding. Do not drive your vehicle through flooded roadways.
&&
LAT...LON 3794 10258 3810 10293 3827 10284 3827 10253
3822 10241
TIME...MOT...LOC 0359Z 089DEG 8KT 3811 10261
HAIL...1.00IN
WIND...60MPH
$$
KT864
WWUS55 KPUB 070403
SVSPUB
Severe Weather Statement
National Weather Service Pueblo CO
1003 PM MDT Sun Jun 6 2021
COC011-099-070430-
/O.CON.KPUB.SV.W.0145.000000T0000Z-210607T0430Z/
Prowers CO-Bent CO-
1003 PM MDT Sun Jun 6 2021
...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 1030 PM MDT
FOR NORTHWESTERN PROWERS AND NORTHEASTERN BENT COUNTIES...
At 1003 PM MDT, a severe thunderstorm was located over Lamar, and is
nearly stationary.
HAZARD...Golf ball size hail and 60 mph wind gusts.
SOURCE...Trained weather spotters.
IMPACT...People and animals outdoors will be injured. Expect hail
damage to roofs, siding, windows, and vehicles. Expect wind
damage to roofs, siding, and trees.
Locations impacted include...
Lamar, Wiley and McClave.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
For your protection move to an interior room on the lowest floor of a
building.
Torrential rainfall is occurring with this storm, and may lead to
flash flooding. Do not drive your vehicle through flooded roadways.
&&
LAT...LON 3794 10258 3810 10293 3827 10284 3827 10253
3822 10241
TIME...MOT...LOC 0403Z 049DEG 3KT 3811 10261
HAIL...1.75IN
WIND...60MPH
$$
KT547
WWUS55 KPUB 070415
SVSPUB
Severe Weather Statement
National Weather Service Pueblo CO
1015 PM MDT Sun Jun 6 2021
COC011-099-070430-
/O.CON.KPUB.SV.W.0145.000000T0000Z-210607T0430Z/
Prowers CO-Bent CO-
1015 PM MDT Sun Jun 6 2021
...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 1030 PM MDT
FOR NORTHWESTERN PROWERS AND NORTHEASTERN BENT COUNTIES...
At 1014 PM MDT, a severe thunderstorm was located over Lamar, moving
south at 5 mph.
HAZARD...Ping pong ball size hail and 60 mph wind gusts.
SOURCE...Radar indicated. At 954 PM, golfball size hail was reported
in Lamar.
IMPACT...People and animals outdoors will be injured. Expect hail
damage to roofs, siding, windows, and vehicles. Expect wind
damage to roofs, siding, and trees.
Locations impacted include...
Lamar, Wiley and McClave.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
For your protection move to an interior room on the lowest floor of a
building.
Torrential rainfall is occurring with this storm, and may lead to
flash flooding. Do not drive your vehicle through flooded roadways.
&&
LAT...LON 3794 10258 3810 10293 3827 10284 3827 10253
3822 10241
TIME...MOT...LOC 0414Z 015DEG 5KT 3809 10262
HAIL...1.50IN
WIND...60MPH
$$
KTThe office that day
Everything else NWS Pueblo, CO issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jun 6, 6:44 PM MDT | Special Weather Statement | PUB | Las Animas | 31 min |
| Jun 6, 7:17 PM MDT | Special Weather Statement | PUB | Las Animas | 28 min |
| Jun 6, 7:46 PM MDT | Special Weather Statement | PUB | 44 min | |
| Jun 6, 8:42 PM MDT | Special Weather Statement | PUB | Baca | 48 min |
| Jun 6, 9:30 PM MDT | Special Weather Statement | PUB | Kiowa | 45 min |
| Jun 6, 10:22 PM MDT | Flash Flood Warning | PUB | Prowers | 113 min |
| Jun 6, 10:30 PM MDT | Severe Thunderstorm Warning | PUB | Bent, Prowers | 30 min |
| Jun 6, 11:02 PM MDT | Special Weather Statement | PUB | Prowers | 43 min |
| Jun 6, 11:41 PM MDT | Special Weather Statement | PUB | Prowers | 34 min |
| Jun 6, 11:46 PM MDT | Severe Thunderstorm Warning | PUB | Prowers | 44 min |
| Jun 7, 12:24 AM MDT | Severe Thunderstorm Warning | PUB | Prowers | 23 min |
| Jun 7, 3:44 PM MDT | Special Weather Statement | PUB | Saguache | 31 min |
| Jun 7, 4:13 PM MDT | Special Weather Statement | PUB | Saguache | 32 min |
| Jun 7, 4:46 PM MDT | Special Weather Statement | PUB | Saguache | 14 min |
| Jun 7, 5:04 PM MDT | Special Weather Statement | PUB | Saguache | 26 min |
| Jun 7, 5:27 PM MDT | Special Weather Statement | PUB | El Paso | 33 min |
| Jun 7, 5:45 PM MDT | Special Weather Statement | PUB | Fremont | 30 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; radar from the NEXRAD Level II archive.