Alert archive / Montana / Winter Storm Warnings in 2020
Winter Storm Warning 4, NWS Glasgow, MT
NWS Glasgow, MT issued this winter storm warning at Oct 23, 2020, 2:56 AM MDT for Petroleum County, Phillips County, Montana. It took effect at Oct 23, 2020, 6:00 PM MDT. It was in force for 27 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
- Oct 23, 2020, 2:56 AM MDT (08:56 UTC)
- In effect from
- Oct 23, 2020, 6:00 PM MDT
- Expired
- Oct 24, 2020, 9:00 PM MDT
- In force
- 27 hr
- Issued by
- NWS Glasgow, MT
Counties Petroleum County, MT, Phillips County, MT
The radar
The Glasgow radar (KGGW), 123 km from the middle of the area, began a volume at 09:00 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 Glasgow, MT issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Oct 23, 2:36 PM MDT | Winter Weather Advisory | GGW | Dawson, Garfield, McCone, Phillips, Prairie, Wibaux | 30 hr |
Nearby
Winter Storm Warnings in Montana, 2020Every winter storm warning in 2020
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.