Black Lake Weather Forecast
- 32
- 42
Rain Likely
- 38
- 43
Rain
- 40
- 50
Rain
- 37
- 47
Rain
- 34
- 49
Rain Likely
- 38
- 49
Rain Likely
Today 20 Feb Lowlands of Lewis and Southern Thurston Counties
Mostly cloudy. Patchy fog in the morning. A slight chance of rain and snow in the late morning and early afternoon. A chance of rain late in the afternoon. Snow level near 300 feet increasing to 1500 feet in the afternoon. Highs in the lower 40s. Light wind becoming south to 10 Mph in the afternoon.
Tonight 20 Feb Lowlands of Lewis and Southern Thurston Counties
Cloudy. A slight chance of rain until early Morning, then a chance of rain and snow in the morning. Lows in the lower to mid 30s. Light wind.
Black Lake Temperature Statistics
February Temperature
Olympia, Olympia Airport (3.7 miles)
Lowest 16 February, 2026
24.7 °FAverage February
41.6 °FHighest 4 February, 2026
64.7 °F
Climate (2021–Present)
Olympia, Olympia Airport (3.7 miles)
Average Low 2021–2026
41.7 °FAverage 2021–2026
51.7 °FAverage High 2021–2026
62.2 °F