James Lake Weather Forecast
- 34
- 67
Becoming Sunny
- 39
- 76
Sunny
- 42
- 80
Chance Rain
- 38
- 68
Chance Rain
- 34
- 61
Partly Sunny
- 38
- 71
Mostly Sunny
Today 1 May Butte/Blackfoot Region
Mostly sunny. Highs in the upper 50s to mid 60s.
Tonight 1 May Butte/Blackfoot Region
Mostly clear. Lows in the 30s.
James Lake Temperature Statistics
May Temperature
Missoula, Missoula International Airport (42.9 miles)
Lowest
–Average May
–Highest
–
Climate (2020–Present)
Missoula, Missoula International Airport (42.9 miles)
Average Low 2020–2025
35.4 °FAverage 2020–2025
46.8 °FAverage High 2020–2025
58.9 °F