Alert archive / Montana / Blizzard Warnings in 2023
Blizzard Warning 1, NWS Glasgow, MT
NWS Glasgow, MT issued this blizzard warning at Feb 20, 2023, 2:34 PM MST for Phillips County, Roosevelt County, Valley County, Montana. It took effect at Feb 20, 2023, 11:00 PM MST. It was in force for 16 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
- Feb 20, 2023, 2:34 PM MST (21:34 UTC)
- In effect from
- Feb 20, 2023, 11:00 PM MST
- Expired
- Feb 21, 2023, 2:38 PM MST
- In force
- 16 hr
- Issued by
- NWS Glasgow, MT
Counties Phillips County, MT, Roosevelt County, MT, Valley County, MT
The radar
The Glasgow radar (KGGW), 13 km from the middle of the area, began a volume at 21:39 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.
What forecasters said that day
The local office's own words before this blizzard warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS Glasgow, MT wrote its last area forecast discussion before this blizzard warning went out at Feb 20, 8:57 AM MST, 5 hours 37 minutes earlier.
Area forecast discussion, Feb 20, 8:57 AM MST, 5 hours 37 minutes before
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</html>The office that day
Everything else NWS Glasgow, MT issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Feb 20, 2:40 AM MST | Winter Storm Warning | GGW | Dawson, Garfield, McCone, Petroleum, Phillips, Prairie and 4 more | 36 hr |
| Feb 20, 2:40 AM MST | Winter Weather Advisory | GGW | Daniels, Dawson, Garfield, McCone, Petroleum, Phillips and 6 more | 39 hr |
| Feb 20, 2:34 PM MST | Winter Storm Warning | GGW | Phillips | 12 hr |
Nearby
Blizzard Warnings in Montana, 2023Every blizzard warning in 2023
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.