Keyhole Reservoir Weather Forecast
- 23
- 51
Partly Sunny
- 33
- 54
Mostly Cloudy
- 30
- 52
Mostly Cloudy
- 31
- 52
Mostly Sunny
- 17
- 44
Partly Sunny
- 12
- 30
Mostly Cloudy
Today 11 Jan Western Crook
Partly cloudy in the Morning, then becoming mostly sunny. Highs around 50. Southwest Winds 5 to 10 Mph with Gusts up to 20 Mph.
Tonight 11 Jan Western Crook
Partly cloudy. Lows in the lower 20s. Southwest Winds 10 to 15 Mph.
Keyhole Reservoir Temperature Statistics
January Temperature
Hulett Municipal Airport (24.2 miles)
Lowest 8 January, 2026
26.6 °FAverage January
40.4 °FHighest 4 January, 2026
59 °F
Climate (2021–Present)
Hulett Municipal Airport (24.2 miles)
Average Low 2021–2026
37.2 °FAverage 2021–2026
48.7 °FAverage High 2021–2026
59.9 °F