Great Western Lake Weather Forecast
- 52
- 76
Increasing Clouds
- 44
- 64
Chance Rain Showers
- 42
- 64
Mostly Sunny
- 47
- 70
Mostly Sunny
- 50
- 74
Mostly Sunny
- 51
- 76
Mostly Sunny
Today 2 May Okanogan Valley
Sunny. Highs in the mid 70s to mid 80s. Gusts up to 20 Mph in the afternoon.
Tonight 2 May Okanogan Valley
Partly cloudy with a 20 percent chance of rain Showers. Lows in the lower to mid 50s. South wind 5 to 15 Mph with Gusts up to 20 Mph in the Evening, becoming light and variable.
Great Western Lake Temperature Statistics
May Temperature
Omak Airport (27.3 miles)
Lowest
–Average May
–Highest
–
Climate (2020–Present)
Omak Airport (27.3 miles)
Average Low 2020–2025
40.6 °FAverage 2020–2025
51.6 °FAverage High 2020–2025
62.5 °F