Keyhole State Park Weather Forecast
- 49
- 78
Increasing Clouds
- 49
- 80
Mostly Sunny
- 57
- 84
Mostly Cloudy
- 56
- 82
Chance Rain Showers
- 55
- 81
Chance Thunderstorms
- 54
- 81
Chance Thunderstorms
Today 24 Aug Western Crook
Mostly sunny. Highs in the mid 70s. East Winds 5 to 10 Mph.
Tonight 24 Aug Western Crook
Mostly clear. Lows in the upper 40s. East Winds 5 to 10 Mph.
Keyhole State Park Temperature Statistics
August Temperature
Hulett Municipal Airport (28.6 miles)
Lowest 9 August, 2025
46.4 °FAverage August
71.4 °FHighest 20 August, 2025
96.8 °F
Climate (2020–Present)
Hulett Municipal Airport (28.6 miles)
Average Low 2020–2025
36.9 °FAverage 2020–2025
48.4 °FAverage High 2020–2025
59.5 °F