Willow Creek Reservoir Weather Forecast
- 56
- 80
Increasing Clouds
- 49
- 75
Slight Chance Rain Showers
- 48
- 78
Mostly Sunny
- 49
- 77
Mostly Sunny
- 52
- 79
Mostly Sunny
- 51
- 79
Breezy
- 45
- 76
Chance Thunderstorms
Today 6 Sep Laramie Valley
Mostly sunny. Highs in the lower 80s. South Winds 10 to 15 Mph with Gusts up to 25 Mph.
Tonight 6 Sep Laramie Valley
Mostly cloudy. Isolated Showers and Thunderstorms in the evening. Some Thunderstorms may produce gusty Winds and heavy rainfall in the evening. Lows in the mid 50s. South Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of rain 20 percent.
Willow Creek Reservoir Temperature Statistics
September Temperature
Laramie Regional Airport (13.7 miles)
Lowest 2 September, 2026
46.7 °FAverage September
64.7 °FHighest 4 September, 2026
84 °F
Climate (2021–2026)
Laramie Regional Airport (13.7 miles)
Average Low 2021–2026
31.1 °FAverage 2021–2026
44.9 °FAverage High 2021–2026
58.7 °F