Alert archive / Wyoming / Winter Storm Warnings in 2019
Winter Storm Warning 17, NWS Riverton, WY
NWS Riverton, WY issued this winter storm warning at Dec 11, 2019, 2:30 PM MST for 6 counties in Wyoming. It took effect at Dec 12, 2019, 5:00 AM MST. It was in force for 30 hr. No storm report in the archive falls inside the area while it was in force.
The area
The counties it named.
The facts
- Issued
- Dec 11, 2019, 2:30 PM MST (21:30 UTC)
- In effect from
- Dec 12, 2019, 5:00 AM MST
- Expired
- Dec 13, 2019, 11:05 AM MST
- In force
- 30 hr
- Issued by
- NWS Riverton, WY
Counties Fremont County, WY, Hot Springs County, WY, Lincoln County, WY, Park County, WY, Sublette County, WY, Teton County, WY
The radar
The Riverton/Lander radar (KRIW), 100 km from the middle of the area, began a volume at 21:36 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 office that day
Everything else NWS Riverton, WY issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Dec 11, 2:30 PM MST | Winter Weather Advisory | RIW | Fremont, Lincoln, Sublette, Teton | 45 hr |
Nearby
Winter Storm Warnings in Wyoming, 2019Every winter storm warning in 2019
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.