Allen Peak Weather Forecast
- 41
- 52
Slight Chance Thunderstorms
- 37
- 52
Rain
- 38
- 39
Rain
- 38
- 46
Mostly Cloudy
- 40
- 51
Partly Sunny
- 41
- 53
Mostly Sunny
Today 11 Sep Kootenai/Cabinet Region
Mostly cloudy. Areas of rain in the Morning, then chance of rain Showers and a slight chance of Thunderstorms in the afternoon. Chance of precipitation 50 percent. Cooler. Highs in the upper 50s to mid 60s.
Tonight 11 Sep Kootenai/Cabinet Region
Mostly cloudy. A 20 percent chance of rain after midnight. Lows in the 40s.
Allen Peak Temperature Statistics
September Temperature
Mullan Pass, Mullan Pass Vor (35.4 miles)
Lowest 4 September, 2026
37.9 °FAverage September
47.1 °FHighest 1 September, 2026
71.1 °F
Climate (2021–2026)
Mullan Pass, Mullan Pass Vor (35.4 miles)
Average Low 2021–2026
33.7 °FAverage 2021–2026
39.7 °FAverage High 2021–2026
46 °F