Alert archive / Colorado / Special Weather Statements in 2021
Special Weather Statement, NWS Pueblo, CO
NWS Pueblo, CO issued this special weather statement at Jul 9, 2021, 2:21 PM MDT for Fremont County, Colorado. It was in force for 24 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
- Jul 9, 2021, 2:21 PM MDT (20:21 UTC)
- Expired
- Jul 9, 2021, 2:45 PM MDT
- In force
- 24 min
- Issued by
- NWS Pueblo, CO
County Fremont County, CO
The radar
The Pueblo radar (KPUX), 127 km from the middle of the area, began a volume at 20:24 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
Grand Junction, CO (KGJT), launched 12:00Z, 8.4 hours before the alert went out and 264 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
- 10 J/kg
- Mixed-layer CIN
- -533 J/kg
- Mixed-layer LCL
- 3326 m above ground
- 0-6 km bulk shear
- 21 kt
- 0-1 km storm-relative helicity
- 32 m²/s²
- 0-3 km storm-relative helicity
- 96 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted.
706 WWUS85 KPUB 092021 SPSPUB Special Weather Statement National Weather Service Pueblo CO 221 PM MDT Fri Jul 9 2021 COZ072-076>078-092045- Western/Central Fremont County Below 8500 Ft CO- Wet Mountain Valley Below 8500 Ft CO- Northern Sangre de Cristo Mountains Between 8500 And 11000 Ft CO- Northwestern Fremont County Above 8500Ft CO- 221 PM MDT Fri Jul 9 2021 ...SIGNIFICANT WEATHER ADVISORY FOR SOUTH CENTRAL FREMONT AND NORTH CENTRAL CUSTER COUNTIES UNTIL 245 PM MDT... At 221 PM MDT, Doppler radar was tracking a strong thunderstorm over Cotopaxi, or 7 miles northeast of Hayden Pass Burn Scar, moving southeast at 20 mph. Pea size hail and winds in excess of 40 mph will be possible with this storm. Locations impacted include... Texas Creek, Coaldale, Cotopaxi and Hillside. LAT...LON 3839 10577 3848 10567 3830 10536 3817 10558 TIME...MOT...LOC 2021Z 314DEG 18KT 3839 10567 $$ KTS
The office that day
Everything else NWS Pueblo, CO issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jul 9, 1:59 PM MDT | Special Weather Statement | PUB | Costilla | 46 min |
| Jul 9, 2:41 PM MDT | Special Weather Statement | PUB | Baca | 49 min |
| Jul 9, 2:43 PM MDT | Special Weather Statement | PUB | Custer | 17 min |
| Jul 9, 3:20 PM MDT | Special Weather Statement | PUB | Costilla | 40 min |
| Jul 9, 3:27 PM MDT | Special Weather Statement | PUB | El Paso | 48 min |
| Jul 9, 4:31 PM MDT | Special Weather Statement | PUB | Pueblo | 44 min |
| Jul 9, 4:35 PM MDT | Special Weather Statement | PUB | Custer | 40 min |
| Jul 9, 4:36 PM MDT | Special Weather Statement | PUB | Fremont | 39 min |
| Jul 9, 5:07 PM MDT | Special Weather Statement | PUB | Costilla | 38 min |
| Jul 9, 5:16 PM MDT | Special Weather Statement | PUB | Pueblo | 44 min |
| Jul 9, 5:20 PM MDT | Special Weather Statement | PUB | Alamosa | 40 min |
| Jul 9, 5:36 PM MDT | Special Weather Statement | PUB | Saguache | 39 min |
| Jul 9, 5:55 PM MDT | Special Weather Statement | PUB | Pueblo | 50 min |
Nearby
Special Weather Statements in Colorado, 2021Every special weather statement 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.