Lake Ellen Weather Forecast
- 52
- 68
Slight Chance Rain Showers
- 56
- 78
Mostly Sunny
- 57
- 82
Mostly Sunny
- 60
- 83
Partly Sunny
- 58
- 83
Partly Sunny
- 54
- 78
Partly Sunny
- 50
- 71
Slight Chance Rain Showers
Today 15 Sep Okanogan Highlands
Partly cloudy with a 20 percent chance of rain Showers. Highs in the upper 60s to mid 70s.
Tonight 15 Sep Okanogan Highlands
Partly cloudy. Lows in the mid 40s to mid 50s.
Lake Ellen Temperature Statistics
September Temperature
Deer Park, Deer Park Airport (52.2 miles)
Lowest 13 September, 2025
46 °FAverage September
71.3 °FHighest 2 September, 2025
99 °F
Climate (2020–Present)
Deer Park, Deer Park Airport (52.2 miles)
Average Low 2020–2025
35.4 °FAverage 2020–2025
48.2 °FAverage High 2020–2025
60 °F