Simpson Lake Weather Forecast
- 31
- 50
Chance Rain Showers
- 32
- 55
Mostly Sunny
- 35
- 57
Mostly Sunny
- 39
- 65
Partly Sunny
- 42
- 66
Partly Sunny
- 34
- 59
Chance Rain
Today 29 Mar Okanogan Highlands
Partly sunny. Rain Showers, snow Showers likely and a chance of Thunderstorms in the afternoon. Snow accumulation up to 1 inch. Snow level 3500 feet. Highs in the mid 40s to lower 50s. Chance of precipitation 70 percent.
Tonight 29 Mar Okanogan Highlands
Partly cloudy. A chance of rain Showers, mountain snow Showers and Thunderstorms in the evening. Snow level 4000 feet in the evening. Lows in the upper 20s to lower 30s. Chance of precipitation 50 percent.
Simpson Lake Temperature Statistics
March Temperature
Deer Park, Deer Park Airport (47.2 miles)
Lowest 5 March, 2024
8.9 °FAverage March
39.2 °FHighest 16 March, 2024
71.7 °F
Climate (2019–Present)
Deer Park, Deer Park Airport (47.2 miles)
Take a look at our website widgetsAvailable free! Find Out MoreAverage Low 2019–2024
35.2 °FAverage 2019–2024
47.2 °FAverage High 2019–2024
58.8 °F