Grayrocks Reservoir Weather Forecast
- 34
- 66
Mostly Sunny
- 39
- 62
Mostly Sunny
- 36
- 62
Partly Sunny
- 39
- 63
Mostly Sunny
- 30
- 61
Mostly Cloudy
- 27
- 49
Chance Rain/Snow
Today 5 Feb East Platte County
Sunny. Not as cool with Highs in the mid 60s. West Winds 10 to 15 Mph with Gusts up to 30 Mph.
Tonight 5 Feb East Platte County
Mostly clear. Cold with Lows in the lower 30s. West Winds 5 to 10 Mph with Gusts up to 20 Mph.
Grayrocks Reservoir Temperature Statistics
February Temperature
Camp Guernsey (7.5 miles)
Lowest 1 February, 2026
23.9 °FAverage February
39.7 °FHighest 1 February, 2026
58.8 °F
Climate (2021–Present)
Camp Guernsey (7.5 miles)
Average Low 2021–2026
35.7 °FAverage 2021–2026
49.3 °FAverage High 2021–2026
62.9 °F