Hyalite Reservoir Weather Forecast
- 34
- 55
Increasing Clouds
- 37
- 62
Slight Chance Rain Showers
- 27
- 60
Rain Showers
- 31
- 47
Chance Rain Showers
- 34
- 55
Rain Showers Likely
- 32
- 52
Chance Rain Showers
- 37
- 61
Partly Sunny
Today 25 Apr Gallatin and Madison County Mountains and Centennial Mountains
Not as cool. Sunny in the morning then becoming partly cloudy. Highs 45 to 55. East Winds up to 10 Mph.
Tonight 25 Apr Gallatin and Madison County Mountains and Centennial Mountains
Mostly cloudy. A 50 percent chance of rain Showers in the evening. Lows 30 to 35. Southeast Winds up to 10 Mph.
Hyalite Reservoir Temperature Statistics
April Temperature
Bozeman, Gallatin Field (23 miles)
Lowest 5 April, 2025
17.9 °FAverage April
42 °FHighest 10 April, 2025
72.6 °F
Climate (2020–Present)
Bozeman, Gallatin Field (23 miles)
Average Low 2020–2025
30.6 °FAverage 2020–2025
44.1 °FAverage High 2020–2025
57.5 °F