Tower Rock State Park Weather Forecast
- 25
- 40
Chance Snow
- 20
- 41
Rain/Snow
- 27
- 40
Snow Likely
- 35
- 44
Chance Rain/Snow
- 37
- 47
Chance Rain/Snow
- 29
- 48
Rain/Snow Likely
Today 4 Dec Gates of the Mountains
Partly sunny early in the morning then becoming mostly cloudy. Slight chance of snow early in the Morning, then chance of snow in the late morning and afternoon. Patchy blowing snow in the late morning and early afternoon. Highs 31 to 37. Southwest Winds 10 to 15 Mph with Gusts to around 35 Mph. Chance of snow 50 percent.
Tonight 4 Dec Gates of the Mountains
Mostly cloudy. Slight chance of snow in the Evening, then chance of snow after midnight. Lows in the mid 20s. Southwest Winds 5 to 15 Mph with Gusts to around 30 Mph. Chance of snow 50 percent.
Tower Rock State Park Temperature Statistics
December Temperature
Great Falls, Great Falls International Airport (28 miles)
Lowest 1 December, 2025
19 °FAverage December
30 °FHighest 1 December, 2025
34 °F
Climate (2020–Present)
Great Falls, Great Falls International Airport (28 miles)
Average Low 2020–2025
34.2 °FAverage 2020–2025
46.6 °FAverage High 2020–2025
58.5 °F