Flood Watch Montana | Effective 03/21/2026 07:36
Public safety alert, emergency alert, and weather alert<br />
Description:<br />
An atmospheric river will bring moderate rain rates to the<br />
mountains of western Montana through Saturday afternoon. This will<br />
fall on a deep primed snowpack leading to the melt increasing. Flows<br />
in rivers and streams may increase and reach bankfull or exceed<br />
their banks.
* WHAT...Flooding caused by rain and snowmelt continues to be<br />
possible.
* WHERE...Portions of northwest and west central Montana, including<br />