Upsata Lake Weather Forecast
- 19
- 43
Becoming Sunny
- 26
- 56
Mostly Sunny
- 31
- 62
Partly Sunny
- 33
- 59
Mostly Cloudy
- 31
- 59
Chance Rain/Snow
- 24
- 51
Chance Rain/Snow
Today 26 Mar Butte/Blackfoot Region
Mostly sunny. Colder. Highs in the mid 30s to lower 40s. West Winds 15 to 25 Mph with Gusts to around 30 Mph.
Tonight 26 Mar Butte/Blackfoot Region
Mostly clear. Lows 16 to 23. West Winds 15 to 20 Mph with Gusts to around 30 Mph.
Upsata Lake Temperature Statistics
March Temperature
Missoula, Missoula International Airport (42.3 miles)
Lowest 15 March, 2026
17.7 °FAverage March
41.2 °FHighest 20 March, 2026
75.7 °F
Climate (2021–Present)
Missoula, Missoula International Airport (42.3 miles)
Average Low 2021–2026
36 °FAverage 2021–2026
47.6 °FAverage High 2021–2026
59.8 °F