Ennis - Big Sky Airport Weather Forecast
- 43
- 72
Mostly Sunny
- 46
- 77
Mostly Sunny
- 40
- 73
Rain Showers Likely
- 33
- 51
Chance Rain Showers
- 40
- 63
Mostly Sunny
- 46
- 73
Mostly Sunny
Today 2 May Madison River Valley
Warmer, sunny. Highs 70 to 75. South Winds up to 10 Mph.
Tonight 2 May Madison River Valley
Mostly clear. Lows 40 to 45. South Winds 5 to 15 Mph.
Ennis - Big Sky Airport Temperature Statistics
May Temperature
Ennis - Big Sky Airport (0 miles)
Lowest
–Average May
–Highest
–
Climate (2020–Present)
Ennis - Big Sky Airport (0 miles)
Average Low 2020–2025
31.3 °FAverage 2020–2025
43.6 °FAverage High 2020–2025
55.5 °F