Montana Minor Flood Advisory | Effective 07/22/2026 16:48
* WHAT...Flooding caused by excessive rainfall is expected.
* WHERE...Northeastern Gallatin County in south central Montana...
* WHEN...Until 845 PM MDT.
* IMPACTS...Minor flooding in low-lying and poor drainage areas.
* ADDITIONAL DETAILS...
- At 547 PM MDT, Doppler radar indicated heavy rain with rainfall
rates in excess of 1 inch per hour due to thunderstorms. Minor
flooding is ongoing or expected to begin shortly in the advisory
area.
- Some locations that will experience flooding include...