Powderhorn Primitive Area Weather Forecast
- 46
- 70
Thunderstorms
- 45
- 70
Thunderstorms Likely
- 46
- 73
Slight Chance Thunderstorms
- 46
- 74
Mostly Sunny
- 48
- 76
Partly Sunny
- 49
- 78
Slight Chance Thunderstorms
Today 23 Jul Northwestern San Juan Mountains
Partly sunny in the Morning, then becoming mostly cloudy. Scattered Showers and Thunderstorms. Highs 65 to 75. West Winds 10 to 15 Mph in the afternoon. Chance of rain 50 percent.
Tonight 23 Jul Northwestern San Juan Mountains
Mostly cloudy. Lows in the 40s.
Powderhorn Primitive Area Temperature Statistics
July Temperature
Gunnison, Gunnison-Crested Butte Regional Airport (25.5 miles)
Lowest 2 July, 2025
39.9 °FAverage July
64.6 °FHighest 9 July, 2025
88 °F
Climate (2020–Present)
Gunnison, Gunnison-Crested Butte Regional Airport (25.5 miles)
Average Low 2020–2025
24.5 °FAverage 2020–2025
39.8 °FAverage High 2020–2025
54.9 °F