Severe Thunderstorm Warning for Northeastern Blaine County, MT

Source: NOAA · Northeastern Blaine County, Montana

If you are in immediate danger, call emergency services now.

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NWS Great Falls has issued a Severe Thunderstorm Warning for northeastern Blaine County in north central Montana until 11:30 PM MDT on September 6.

Read this weather record in 30 seconds

Record type
Severe Thunderstorm Warning
Affected area
Northeastern Blaine County, Montana
Issued
September 7, 2026
Issuing authority
NWS Great Falls MT

Storm notices can cover different combinations of wind, hail, lightning, and rainfall. Use the original notice for the hazards and boundaries attached to this specific record.

Record status: publication date is recent, but current status is not stored on this page. Check the issuing agency's live warning service before acting because warnings can be updated, narrowed, or cancelled.

Alert Details

Severe Thunderstorm Warning issued by NWS Great Falls MT. Effective from 10:58 PM MDT September 6, 2026, until 11:30 PM MDT September 6, 2026.

Affected Areas

Northeastern Blaine County in north central Montana, including Lodge Pole.

What You Should Do

For your protection move to an interior room on the lowest floor of a building.

Expected Conditions

At 10:58 PM MDT, a severe thunderstorm was located 13 miles north of Hays, or 19 miles north of Zortman, moving northeast at 35 mph. Hazard includes ping pong ball size hail (1.50 inches) and wind gusts up to 50 MPH.

Timeline

The warning is in effect until 11:30 PM MDT on September 6, 2026.

Original source: NOAA Official Notice ↗

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Nationwide notices with similar length or severity timing 8

Two Areazine-derived peer sets for this NWS weather alert: nearest notices by body length and by same severity near the same agency date. Peers come from other categories so they are not the same-feed Related list above.

Frequently Asked Questions

Common questions about this NWS weather alert.

What is this NWS weather alert about?
NWS Great Falls has issued a Severe Thunderstorm Warning for northeastern Blaine County in north central Montana until 11:30 PM MDT on September 6.
Which agency issued this alert?
This alert was issued by NOAA. The original notice is available at the source link at the bottom of this article.
How severe is this alert?
This alert is classified as "high" severity. Take precautions and monitor for updates.
What area is affected?
This alert affects Northeastern Blaine County, Montana. Check with NOAA for the most current geographic scope.
Where can I find more Weather Alerts updates?
Browse the full Weather Alerts feed on Areazine at areazine.com/weather/ for the latest updates from NOAA and other agencies.