Basin Lake Weather Forecast
- 57
- 85
Mostly Sunny
- 60
- 88
Mostly Sunny
- 59
- 90
Chance Rain Showers
- 57
- 84
Chance Rain Showers
- 54
- 78
Chance Rain Showers
- 54
- 78
Chance Rain Showers
Today 30 Jun Southern High Plains
Sunny. Highs in the mid 80s. Southeast Winds 5 to 15 Mph.
Tonight 30 Jun Southern High Plains
Mostly clear. Lows 55 to 60. East Winds 5 to 10 Mph shifting to the west after midnight.
Basin Lake Temperature Statistics
June Temperature
Great Falls, Great Falls International Airport (43.5 miles)
Lowest 3 June, 2025
34.6 °FAverage June
62.1 °FHighest 9 June, 2025
92.6 °F
Climate (2020–Present)
Great Falls, Great Falls International Airport (43.5 miles)
Average Low 2020–2025
33.9 °FAverage 2020–2025
46.3 °FAverage High 2020–2025
58.3 °F