Capitol State Forest Weather Forecast
- 41
- 54
Rain
- 39
- 51
Rain Showers
- 44
- 57
Chance Rain
- 44
- 56
Rain Showers Likely
- 43
- 56
Rain Likely
- 44
- 58
Chance Rain
- 45
- 65
Mostly Sunny
Today 5 Jun Willapa and Black Hills
A chance of Showers in the Morning, then Showers and a slight chance of Thunderstorms in the afternoon. Rainfall Amounts less than a tenth of an inch Likely, except higher Amounts possible in Thunderstorms. Highs in the mid 50s to lower 60s. Southwest wind to 10 Mph increasing to 10 to 15 Mph with Gusts to 25 Mph in the afternoon.
Tonight 5 Jun Willapa and Black Hills
Mostly cloudy with a slight chance of rain until early Morning, then mostly cloudy with Showers and a slight chance of Thunderstorms late in the night. Rainfall Amounts a tenth to a quarter of an inch Possible, except higher Amounts possible in Thunderstorms. Lows in the lower to mid 40s. West wind 10 to 15 Mph with Gusts to 25 Mph becoming southwest after midnight.
Capitol State Forest Temperature Statistics
June Temperature
Olympia, Olympia Airport (12.4 miles)
Lowest 1 June, 2026
38.6 °FAverage June
62.3 °FHighest 2 June, 2026
88.6 °F
Climate (2021–Present)
Olympia, Olympia Airport (12.4 miles)
Average Low 2021–2026
41.7 °FAverage 2021–2026
51.8 °FAverage High 2021–2026
62.3 °F