Weather WorldHewitt Lake, WA 7-Day Night Weather Forecast
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Hewitt Lake, WA Weather Forecast
Hewitt Lake, WA Weather Forecast Date: 236 PM PDT Sat Aug 15 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.
Tonight... Mostly cloudy. Patchy fog late in the night. Lows in the lower to mid 50s. West wind to 10 mph becoming southwest after midnight.
Sunday... Cloudy in the morning then becoming mostly sunny. Patchy fog in the morning. Highs in the mid 70s to lower 80s. Light wind.
Sunday Night... Mostly cloudy. Patchy fog after midnight. Lows in the 50s. Northwest wind to 10 mph in the evening becoming light.
Monday... Mostly cloudy in the morning then becoming mostly sunny. Areas of fog in the morning. Highs in the mid 70s to lower 80s. Light wind.
Monday Night... Partly cloudy. Lows in the 50s. West wind to 10 mph becoming southwest after midnight.
Tuesday... Mostly cloudy in the morning then becoming mostly sunny. Highs in the mid to upper 70s.
Tuesday Night... Partly cloudy. Lows in the lower to mid 50s.
Wednesday... Mostly cloudy. Patchy fog in the morning. Highs in the mid to upper 70s.
Wednesday Night... Partly cloudy. Patchy fog after midnight. Lows in the lower to mid 50s.
Thursday... Partly sunny. Patchy fog in the morning. Highs near 80.
Thursday Night... Mostly clear. Patchy fog after midnight. Lows in the mid 50s.
Friday... Partly sunny. Patchy fog in the morning. Highs near 80.
Friday Night... Partly cloudy. A slight chance of rain after midnight. Lows in the mid 50s.
POP = Probability of Precipitation
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