Weather WorldWesthaven State Park, WA 7-Day Night Weather Forecast
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Westhaven State Park, WA Weather Forecast
Westhaven State Park, WA Weather Forecast Date: 236 AM PDT Mon Oct 12 2026
The area/counties/county of: Olympia And Southern Puget Sound, including the cities of: Olympia, Shelton, Lacey, and Tumwater.or toggle through each period.
Today... Sunny. Highs in the lower to mid 60s. Light wind.
Tonight... Mostly clear in the evening then becoming mostly cloudy. Lows in the upper 30s to mid 40s. Light wind.
Tuesday... Partly sunny. Highs in the lower to mid 60s. Light wind.
Tuesday Night... Mostly cloudy. Lows in the mid 40s to lower 50s. Light wind becoming south to 10 mph after midnight.
Wednesday... Mostly cloudy. Highs in the 60s. Light wind.
Wednesday Night... Partly cloudy. Lows in the mid to upper 40s.
Thursday... Partly sunny in the morning then becoming sunny. Highs in the lower 70s.
Thursday Night... Mostly clear. Lows in the mid to upper 40s.
Friday... Mostly sunny. Highs in the lower to mid 70s.
Friday Night... Partly cloudy in the evening, then mostly cloudy with a slight chance of rain after midnight. Lows near 50.
Saturday... Mostly cloudy. A chance of rain in the morning, then a slight chance of rain in the afternoon. Highs in the lower to mid 60s.
Saturday Night... Partly cloudy. Lows in the lower to mid 40s.
POP = Probability of Precipitation
Westhaven State Park Radar Loop
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