Rock Lake Weather Forecast
- 48
- 71
Mostly Sunny
- 54
- 78
Mostly Sunny
- 46
- 66
Chance Rain Showers
- 43
- 66
Mostly Sunny
- 47
- 71
Mostly Sunny
- 51
- 75
Mostly Sunny
- 52
- 78
Partly Sunny
Today 1 May Okanogan Valley
Sunny. Highs in the 70s. South wind 5 to 15 Mph with Gusts up to 25 Mph in the afternoon.
Tonight 1 May Okanogan Valley
Mostly clear. Lows in the upper 40s to lower 50s.
Rock Lake Temperature Statistics
May Temperature
Omak Airport (32.3 miles)
Lowest
–Average May
–Highest
–
Climate (2020–Present)
Omak Airport (32.3 miles)
Average Low 2020–2025
40.6 °FAverage 2020–2025
51.6 °FAverage High 2020–2025
62.5 °F