Sky Warn 2026

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Last Map Update: Fri, Jun 5, 2026 at 3:54:15 pm MDT

Watches, Warnings & Advisories

National Weather Service Great Falls, MT

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There are no watches, warnings, or advisories at this time.

Severe Weather Saturday

A cold front will move into eastern Montana Saturday afternoon. Thunderstorms will develop in the late afternoon and continue through Saturday evening. Some storms will become severe with large hail and damaging winds being the main threat. Locally heavy rain will also be possible.