Benchmark Airport Weather Forecast
- 38
- 70
Rain Showers
- 34
- 53
Chance Rain Showers
- 41
- 67
Mostly Sunny
- 42
- 79
Chance Rain Showers
- 39
- 71
Chance Rain Showers
- 37
- 68
Chance Rain Showers
Today 29 Aug Southern Rocky Mountain Front
Partly sunny. Chance of rain Showers in the Morning, then rain Showers likely and chance of Thunderstorms in the afternoon. Highs 62 to 70. Southwest Winds up to 15 Mph. Chance of precipitation 70 percent.
Tonight 29 Aug Southern Rocky Mountain Front
Colder. Mostly cloudy with chance of rain Showers and slight chance of Thunderstorms. Lows 37 to 43. West Winds 5 to 15 Mph with Gusts to around 30 Mph. Chance of precipitation 50 percent.
Benchmark Airport Temperature Statistics
August Temperature
Missoula, Missoula International Airport (69 miles)
Lowest 4 August, 2026
43.6 °FAverage August
69.9 °FHighest 21 August, 2026
97.6 °F
Climate (2021–2026)
Missoula, Missoula International Airport (69 miles)
Average Low 2021–2026
36 °FAverage 2021–2026
47.6 °FAverage High 2021–2026
59.8 °F