Alert archive / Montana / Red Flag Warnings in 2022

Red Flag Warning 4, NWS Glasgow, MT

July 31, 202212 counties in Montana

NWS Glasgow, MT issued this red flag warning at Jul 31, 2022, 2:11 PM MDT for 12 counties in Montana. It took effect at Aug 1, 2022, 12:00 PM MDT. It was in force for 8 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: Jul 31, 2022, 2:11 PM MDT (20:11 UTC)
In effect from: Aug 1, 2022, 12:00 PM MDT
Expired: Aug 1, 2022, 8:20 PM MDT
In force: 8 hr
Issued by: NWS Glasgow, MT

Counties Daniels County, MT, Dawson County, MT, Garfield County, MT, McCone County, MT, Petroleum County, MT, Phillips County, MT, Prairie County, MT, Richland County, MT, Roosevelt County, MT, Sheridan County, MT, Valley County, MT, Wibaux County, MT

The radar

The Glasgow radar (KGGW), 77 km from the middle of the area, began a volume at 20:12 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 red flag 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 red flag warning went out at Jul 31, 2:25 AM MDT, 11 hours 46 minutes earlier.

Area forecast discussion, Jul 31, 2:25 AM MDT, 11 hours 46 minutes before

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The office that day

Everything else NWS Glasgow, MT issued on the same UTC day.

Issued	Product	Office	Counties	Lasted
Jul 30, 6:46 PM MDT	Special Weather Statement	GGW	Richland	44 min
Jul 30, 7:15 PM MDT	Special Weather Statement	GGW	Richland	45 min
Jul 31, 3:12 AM MDT	Heat Advisory	GGW	Dawson, Garfield, McCone, Petroleum, Phillips, Prairie and 4 more	41 hr
Jul 31, 2:11 PM MDT	Fire Weather Watch	GGW	Daniels, Dawson, Garfield, McCone, Petroleum, Phillips and 6 more	13 hr
Jul 31, 5:52 PM MDT	Special Weather Statement	GGW	Daniels	53 min

Nearby

Red Flag Warnings in Montana, 2022 Every red flag warning in 2022

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.