Park Reservoir Weather Forecast
- 38
- 54
Mostly Sunny
- 46
- 63
Mostly Sunny
- 41
- 65
Chance Rain Showers
- 35
- 54
Rain Showers Likely
- 31
- 49
Rain/Snow Likely
- 30
- 42
Snow Showers
Today 25 May Northeast Bighorn Mountains
Mostly sunny. Highs in the mid 50s. West Winds 5 to 15 Mph.
Tonight 25 May Northeast Bighorn Mountains
Partly cloudy. Lows in the upper 30s. Southwest Winds 5 to 15 Mph.
Park Reservoir Temperature Statistics
May Temperature
Sheridan County Airport (18 miles)
Lowest 22 May, 2022
30 °FAverage May
51.1 °FHighest 16 May, 2022
73.9 °F
Climate (2010–Present)
Sheridan County Airport (18 miles)
Average Low 2010–Present
32 °FAverage 2010–Present
45.2 °FAverage High 2010–Present
58.9 °F