Charlo Weather Forecast
- 34
- 50
Rain
- 27
- 49
Rain Likely
- 28
- 55
Mostly Sunny
- 31
- 58
Partly Sunny
- 33
- 57
Partly Sunny
- 35
- 60
Rain Likely
Today 19 Oct Flathead/Mission Valleys
Rain likely early in the Morning, then Areas of rain late in the morning. Rain likely in the afternoon. Chance of rain near 100 percent. Highs in the mid 40s to lower 50s. Southwest Winds 15 to 20 Mph. Gusts up to 30 Mph in the afternoon.
Tonight 19 Oct Flathead/Mission Valleys
Rain likely. Chance of rain 90 percent. Lows in the upper 20s to mid 30s. South Winds to 15 Mph.
Charlo Temperature Statistics
October Temperature
Missoula, Missoula International Airport (36 miles)
Lowest 6 October, 2025
27 °FAverage October
47 °FHighest 10 October, 2025
81 °F
Climate (2020–Present)
Missoula, Missoula International Airport (36 miles)
Average Low 2020–2025
35.6 °FAverage 2020–2025
47.1 °FAverage High 2020–2025
59.3 °F