Alert archive / Wyoming / Severe Thunderstorm Watches in 2001
Severe Thunderstorm Watch 616
The Storm Prediction Center issued this severe thunderstorm watch at Jul 23, 2001, 4:45 PM MDT for Big Horn County, Powder River County, Treasure County, Montana; 4 counties in South Dakota; 6 counties in Wyoming. It was in force for 5 hr.
The area
The outline as issued.
The facts
- Issued
- Jul 23, 2001, 4:45 PM MDT (22:45 UTC)
- Expired
- Jul 23, 2001, 10:00 PM MDT
- In force
- 5 hr
- Issued by
- the Storm Prediction Center
Counties Big Horn County, MT, Powder River County, MT, Treasure County, MT, Butte County, SD, Custer County, SD, Fall River County, SD, Lawrence County, SD, Big Horn County, WY, Campbell County, WY, Crook County, WY, Johnson County, WY, Sheridan County, WY, Weston County, WY
Warnings issued inside it
11 tornado, severe thunderstorm and flash flood warnings for its counties while it was in force.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jul 23, 4:46 PM MDT | Severe Thunderstorm Warning | UNR | Crook | 59 min |
| Jul 23, 5:04 PM MDT | Severe Thunderstorm Warning | BYZ | Big Horn | 56 min |
| Jul 23, 5:25 PM MDT | Severe Thunderstorm Warning | UNR | Campbell | 50 min |
| Jul 23, 5:35 PM MDT | Severe Thunderstorm Warning | UNR | Lawrence | 55 min |
| Jul 23, 6:12 PM MDT | Severe Thunderstorm Warning | BYZ | Big Horn, Rosebud | 63 min |
| Jul 23, 6:44 PM MDT | Severe Thunderstorm Warning | BYZ | Big Horn, Powder River | 61 min |
| Jul 23, 6:49 PM MDT | Severe Thunderstorm Warning | BYZ | Rosebud, Treasure, Yellowstone | 56 min |
| Jul 23, 7:00 PM MDT | Severe Thunderstorm Warning | UNR | Crook | 45 min |
| Jul 23, 7:02 PM MDT | Severe Thunderstorm Warning | UNR | Campbell | 58 min |
| Jul 23, 7:54 PM MDT | Severe Thunderstorm Warning | BYZ | Powder River | 51 min |
| Jul 23, 7:54 PM MDT | Severe Thunderstorm Warning | UNR | Campbell, Crook | 66 min |
The text
The text of this product is not in the archive. The NWS text archive before 2002 is incomplete.
SPC that day
Everything else SPC issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jul 22, 6:45 PM MDT | Severe Thunderstorm Watch | SPC | Butte, Harding, Perkins | 5 hr |
| Jul 23, 1:30 AM MDT | Severe Thunderstorm Watch | SPC | Brookings, Charles Mix, Davison, Deuel, Douglas, Hanson and 8 more | 7 hr |
| Jul 23, 3:15 PM MDT | Severe Thunderstorm Watch | SPC | Albany, Goshen, Laramie, Platte | 6 hr |
Nearby
Severe Thunderstorm Watches in Wyoming, 2001Severe Thunderstorm Watches in South Dakota, 2001Severe Thunderstorm Watches in Montana, 2001Every severe thunderstorm watch in 2001
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text.