Alert archive / Montana / Mesoscale Discussions in 2026

Mesoscale Discussion 92

February 17, 20266 counties in Montana

The Storm Prediction Center issued this mesoscale discussion at Feb 17, 2026, 6:48 PM MST for 6 counties in Montana. It was in force for 3 hr.

The area

The outline as issued.

The facts

Issued: Feb 17, 2026, 6:48 PM MST (01:48 UTC)
Expired: Feb 17, 2026, 9:45 PM MST
In force: 3 hr
Issued by: the Storm Prediction Center
Concerning: Blizzard

Counties Daniels County, MT, McCone County, MT, Richland County, MT, Roosevelt County, MT, Sheridan County, MT, Valley County, MT

The radar

The Glasgow radar (KGGW), 59 km from the middle of the area, began a volume at 01:50 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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Nearby

Mesoscale Discussions in Montana, 2026 Every mesoscale discussion in 2026

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.