Deep Lake Weather Forecast
- 38
- 51
Chance Rain Showers
- 35
- 50
Chance Rain Showers
- 38
- 50
Rain Likely
- 39
- 53
Chance Rain
- 43
- 52
Rain Likely
- 42
- 53
Rain Likely
Today 17 Nov Lowlands of Lewis and Southern Thurston Counties
Mostly cloudy. Rain likely late in the Morning, then a chance of rain early in the afternoon. A slight chance of rain late in the afternoon. Rainfall Amounts less than a tenth of an inch likely. Highs near 50. Light wind.
Tonight 17 Nov Lowlands of Lewis and Southern Thurston Counties
Partly cloudy with a chance of Showers in the Evening, then partly cloudy in the late evening and early morning. Mostly cloudy with a chance of Showers late in the night. Patchy fog after midnight. Lows in the mid to upper 30s. Light wind.
Deep Lake Temperature Statistics
November Temperature
Olympia, Olympia Airport (4.3 miles)
Lowest 11 November, 2025
34 °FAverage November
49 °FHighest 1 November, 2025
59 °F
Climate (2020–Present)
Olympia, Olympia Airport (4.3 miles)
Average Low 2020–2025
41.7 °FAverage 2020–2025
51.6 °FAverage High 2020–2025
62.1 °F