Finnell Lake Weather Forecast
- 49
- 77
Rain Likely
- 45
- 62
Rain Likely
- 37
- 58
Chance Rain Showers
- 36
- 57
Slight Chance Rain Showers
- 40
- 60
Chance Rain Showers
- 36
- 56
Chance Rain Showers
Today 26 Mar Upper Columbia Basin
Mostly sunny. Highs in the 70s. East wind 5 to 15 Mph with Gusts up to 25 Mph.
Tonight 26 Mar Upper Columbia Basin
Rain Showers likely. A chance of Thunderstorms. Some Thunderstorms may be severe with damaging Winds and large hail in the evening. Some Thunderstorms may be severe with damaging Winds and large hail overnight. Lows in the upper 40s. Southeast wind 5 to 15 Mph with Gusts up to 20 Mph. Chance of precipitation 70 percent. Rainfall Amounts less than a quarter of an Inch, except higher Amounts possible in Thunderstorms.
Finnell Lake Temperature Statistics
March Temperature
Fairchild Air Force Base (44.7 miles)
Lowest 14 March, 2025
27.1 °FAverage March
40 °FHighest 1 March, 2025
58.1 °F
Climate (2020–Present)
Fairchild Air Force Base (44.7 miles)
Average Low 2020–2025
38.8 °FAverage 2020–2025
48.7 °FAverage High 2020–2025
58.5 °F