NWS public zone MTZ306

Northern Blaine County weather alerts

Public weather alerts linked to this verified National Weather Service zone.

NWS feedSource freshLast successful check: Aug 2, 2026, 4:33 AM UTC

Current answer

1 active alert

Open official zone data

Active Official severity: Moderate

Heat Advisory for Eastern Toole and Liberty; Hill County; Northern Blaine County +9 more

Beaverhead and Western Madison below 6000ft, Canyon Ferry Area, Eastern Glacier, Western Toole, and Central Pondera and 10 more

Until Aug 2, 2026, 9:00 AM UTC

Official zone ID: MTZ306
Zone type: public
State: Montana
Metadata verified: Yes, from NWS

Context only

Recently ended alerts

Ended Official severity: Severe

Extreme Heat Watch for Hill County; Northern Blaine County; Bears Paw Mountains and Southern Blaine +1 more

Bears Paw Mountains and Southern Blaine, Cascade County below 5000ft, Fergus County below 4500ft and 4 more

Ended Jul 23, 2026, 6:52 PM UTC

Ended Official severity: Moderate

Heat Advisory for Eastern Glacier, Western Toole, and Central Pondera; Eastern Toole and Liberty; Hill County +13 more

Beaverhead and Western Madison below 6000ft, Canyon Ferry Area, Cascade County below 5000ft and 13 more

Ended Jul 27, 2026, 3:00 AM UTC

Zone matching is not a personal forecast

This page uses official NWS zone membership. For exact location matching, an alert must include official geometry or be linked to a verified zone geometry that contains the point.

How location matching works