Weather WorldCopalis State, WA 7-Day Night Weather Forecast
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Copalis State, WA Weather Forecast
Copalis State, WA Weather Forecast Date: 236 AM PDT Wed Aug 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... Mostly sunny until late afternoon, then a slight chance of thunderstorms late in the afternoon. Highs in the 70s. Light wind.
Tonight... Partly cloudy. Lows in the 50s. West wind to 10 mph becoming southwest after midnight.
Thursday... Partly sunny in the morning then becoming sunny. Highs in the mid 70s to lower 80s. Light wind.
Thursday Night... Mostly clear. Lows in the 50s. West wind to 10 mph.
Friday... Partly sunny in the morning then becoming sunny. Highs in the 70s to lower 80s. Southwest wind to 10 mph.
Friday Night... Partly cloudy. Lows in the lower to mid 50s.
Saturday... Cloudy in the morning then becoming mostly sunny. Highs in the lower 80s.
Saturday Night... Partly cloudy. Lows in the lower to mid 50s.
Sunday... Partly sunny. Highs near 80.
Sunday Night... Partly cloudy. Lows in the mid 50s.
Monday... Partly sunny. A slight chance of showers in the afternoon. Highs near 80.
Monday Night... Partly cloudy with a slight chance of showers. Lows in the mid 50s.
POP = Probability of Precipitation
Copalis State Radar Loop
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