Alert archive / Colorado / Severe Thunderstorm Warnings in 2011
Severe Thunderstorm Warning 11, NWS Grand Junction, CO
NWS Grand Junction, CO issued this severe thunderstorm warning at Jun 30, 2011, 2:38 PM MDT for Eagle County, Pitkin County, Colorado. It was in force for 52 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 30, 2011, 2:38 PM MDT (20:38 UTC)
- Expired
- Jun 30, 2011, 3:30 PM MDT
- In force
- 52 min
- Issued by
- NWS Grand Junction, CO
- Area
- Storm-based polygon
- Hail
- 1.0 in
- Wind
- 50.0 mph
Counties Eagle County, CO, Pitkin County, CO
The radar
The Grand Junction radar (KGJX), 128 km from the middle of the area, began a volume at 20:40 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 watch it was issued in
The SPC watch in force over the same counties when this warning went out.
| Issued | Product | Office | Lasted |
|---|---|---|---|
| Jun 30, 9:06 AM MDT | Severe Thunderstorm Watch | SPC | 7 hr |
The office that day
Everything else NWS Grand Junction, CO issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jun 29, 6:22 PM MDT | Special Weather Statement | GJT | Garfield | 38 min |
| Jun 30, 5:52 AM MDT | Special Weather Statement | GJT | 38 min | |
| Jun 30, 7:56 AM MDT | River Flood Warning | GJT | Routt | 10 hr |
| Jun 30, 8:33 AM MDT | Special Weather Statement | GJT | Garfield | 42 min |
| Jun 30, 9:13 AM MDT | Special Weather Statement | GJT | Garfield | 47 min |
| Jun 30, 9:40 AM MDT | Special Weather Statement | GJT | Delta | 50 min |
| Jun 30, 10:51 AM MDT | Special Weather Statement | GJT | Delta | 39 min |
| Jun 30, 11:17 AM MDT | Special Weather Statement | GJT | Delta | 28 min |
| Jun 30, 11:28 AM MDT | Severe Thunderstorm Warning | GJT | Moffat, Rio Blanco | 62 min |
| Jun 30, 12:13 PM MDT | Special Weather Statement | GJT | Mesa | 47 min |
| Jun 30, 12:18 PM MDT | Severe Thunderstorm Warning | GJT | Moffat, Rio Blanco | 42 min |
| Jun 30, 12:28 PM MDT | Severe Thunderstorm Warning | GJT | Moffat, Rio Blanco | 47 min |
| Jun 30, 12:40 PM MDT | Special Weather Statement | GJT | Delta, Garfield, Mesa, Montrose | 65 min |
| Jun 30, 12:41 PM MDT | Severe Thunderstorm Warning | GJT | Garfield, Rio Blanco | 49 min |
| Jun 30, 12:55 PM MDT | Severe Thunderstorm Warning | GJT | Moffat | 50 min |
| Jun 30, 1:18 PM MDT | Areal Flood Advisory | GJT | Garfield, Moffat, Rio Blanco, Routt | 3 hr |
| Jun 30, 1:26 PM MDT | Special Weather Statement | GJT | Rio Blanco | 49 min |
| Jun 30, 1:35 PM MDT | Special Weather Statement | GJT | Hinsdale, Montrose, Ouray, San Juan | 55 min |
| Jun 30, 1:47 PM MDT | Special Weather Statement | GJT | Routt | 28 min |
| Jun 30, 2:17 PM MDT | Special Weather Statement | GJT | Mesa | 43 min |
| Jun 30, 2:28 PM MDT | Severe Thunderstorm Warning | GJT | Mesa | 36 min |
| Jun 30, 3:00 PM MDT | Special Weather Statement | GJT | Pitkin | 60 min |
| Jun 30, 3:24 PM MDT | Severe Thunderstorm Warning | GJT | Eagle, Routt | 51 min |
| Jun 30, 5:01 AM MDT | Special Weather Statement | GJT | San Juan | 44 min |
| Jun 30, 10:07 AM MDT | Special Weather Statement | GJT | Grand | 38 min |
| Jun 30, 10:39 AM MDT | Special Weather Statement | GJT | Uintah | 51 min |
| Jun 30, 10:45 AM MDT | Severe Thunderstorm Warning | GJT | Grand, Uintah | 45 min |
| Jun 30, 11:43 AM MDT | Special Weather Statement | GJT | Grand | 32 min |
Nearby
Severe Thunderstorm Warnings in Colorado, 2011Every severe thunderstorm warning in 2011
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; radar from the NEXRAD Level II archive.