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City of Santa Rosa, CASanta Rosa, CA 7-Day Night Weather Forecast
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Santa Rosa, CA Weather Forecast
Santa Rosa, CA Weather Forecast Date: 602 PM PDT Fri Oct 30 2026
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Tonight... Mostly cloudy. Patchy fog after midnight. Lows in the 40s to lower 50s. West winds 5 to 10 mph.
Saturday... Mostly cloudy. Areas of fog in the morning. A chance of sprinkles in the afternoon. Highs in the 50s to mid 60s. West winds 5 to 10 mph.
Saturday Night... Partly cloudy in the evening then becoming mostly cloudy. A slight chance of showers in the evening. A chance of showers after midnight. Patchy fog after midnight. Lows in the upper 30s to lower 50s. West winds 5 to 10 mph.
Sunday... Partly cloudy in the morning then becoming sunny. Patchy fog in the morning. Highs in the 60s. North winds 5 to 10 mph.
Sunday Night... Mostly clear. Lows in the upper 30s to lower 50s. Northwest winds 5 to 10 mph.
Monday... Partly cloudy. Highs in the 60s to lower 70s.
Monday Night... Mostly cloudy. Lows in the upper 30s to lower 50s.
Tuesday... Mostly cloudy. A slight chance of rain. Highs in the 60s to lower 70s. Lows in the 40s to lower 50s.
Tuesday Night... Mostly cloudy. A slight chance of rain. Highs in the 60s to lower 70s. Lows in the 40s to lower 50s.
Wednesday... Mostly cloudy. Patchy fog. A slight chance of rain. Highs in the 60s.
Wednesday Night... Partly cloudy. Patchy fog. Lows in the 40s to lower 50s.
Thursday... Mostly cloudy in the morning then becoming partly cloudy. Patchy fog. A slight chance of rain. Highs in the 50s to upper 60s.
Thursday Night... Partly cloudy. Lows in the 40s to lower 50s. Highs in the 60s to lower 70s.
POP = Probability of Precipitation
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