Gallatin National Forest Weather Forecast
- 33
- 49
Increasing Clouds
- 37
- 59
Mostly Sunny
- 40
- 58
Mostly Sunny
- 35
- 54
Slight Chance Rain/Snow
- 33
- 51
Chance Rain/Snow
- 31
- 43
Chance Rain/Snow
Today 8 Sep Absaroka/Beartooth Mountains
Sunny. A 20 percent chance of rain Showers late in the afternoon. Highs in the lower 60s. West Winds 10 to 20 Mph.
Tonight 8 Sep Absaroka/Beartooth Mountains
Mostly clear. A 20 percent chance of rain Showers early in the evening. Lows around 30. West Winds 5 to 15 Mph.
Gallatin National Forest Temperature Statistics
September Temperature
Livingston, Mission Field Airport (37.3 miles)
Lowest 1 September, 2026
45.6 °FAverage September
64.7 °FHighest 4 September, 2026
85.6 °F
Climate (2021–2026)
Livingston, Mission Field Airport (37.3 miles)
Average Low 2021–2026
34.7 °FAverage 2021–2026
47.5 °FAverage High 2021–2026
60.2 °F