Alert archive / Wyoming / Mesoscale Discussions in 2025
Mesoscale Discussion 1849
The Storm Prediction Center issued this mesoscale discussion at Jul 30, 2025, 2:31 PM MDT for 4 counties in Montana; 10 counties in Wyoming. It was in force for 119 min.
The area
The outline as issued.
The facts
- Issued
- Jul 30, 2025, 2:31 PM MDT (20:31 UTC)
- Expired
- Jul 30, 2025, 4:30 PM MDT
- In force
- 119 min
- Issued by
- the Storm Prediction Center
- Concerning
- Severe potential...watch unlikely
- Chance of a watch
- 20%
Counties Big Horn County, MT, Carbon County, MT, Stillwater County, MT, Yellowstone County, MT, Albany County, WY, Big Horn County, WY, Carbon County, WY, Fremont County, WY, Hot Springs County, WY, Johnson County, WY, Natrona County, WY, Park County, WY, Sheridan County, WY, Washakie County, WY
The radar
The Riverton/Lander radar (KRIW), 82 km from the middle of the area, began a volume at 20:34 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 text
As transmitted.
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</html>SPC that day
Everything else SPC issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jul 29, 6:08 PM MDT | Severe Thunderstorm Watch | SPC | Albany, Campbell, Converse, Crook, Goshen, Laramie and 3 more | 6 hr |
| Jul 29, 8:43 PM MDT | Mesoscale Discussion | SPC | Crook, Weston | 2 hr |
| Jul 30, 5:04 PM MDT | Mesoscale Discussion | SPC | Converse, Fremont, Hot Springs, Johnson, Natrona, Platte and 1 more | 2 hr |
Nearby
Mesoscale Discussions in Wyoming, 2025Mesoscale Discussions in Montana, 2025Every mesoscale discussion in 2025
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.