Petaluma, California | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast day icon
    Thursday
    Sunny
    82°
    Forecast night icon
    Night
    Clear
    52°
    Thursday 5/9
    Day
    82°
    Sunny
    Forecast day icon
    Night
    52°
    Clear
    Forecast night icon
    Hourly
    Day Details
    Sunny. High temperature around 82F. Dew point will be around 36F with an average humidity of 37%. Winds will be 11 mph from the NE.
    Night Details
    Clear. Lows in the 50s to lower 60s. West winds 10 to 15 mph.
  • Forecast day icon
    Friday
    Sunny
    86°
    Forecast night icon
    Night
    Clear
    50°
    Friday 5/10
    Day
    86°
    Sunny
    Forecast day icon
    Night
    50°
    Clear
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs in the upper 70s to lower 90s. North winds 10 to 20 mph. . . Becoming west in the afternoon.
    Night Details
    Clear. Lows in the 50s to lower 60s. West winds 10 to 20 mph. . . Becoming 5 to 10 mph after midnight.
  • Forecast day icon
    Saturday
    Sunny
    82°
    Forecast night icon
    Night
    Mostly Clear
    50°
    Saturday 5/11
    Day
    82°
    Sunny
    Forecast day icon
    Night
    50°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs in the mid 70s to upper 80s. Southwest winds 5 to 15 mph.
    Night Details
    Mostly clear. Lows in the upper 40s to lower 60s. West winds 10 to 20 mph.
  • Forecast day icon
    Sunday
    Mostly Cloudy
    78°
    Forecast night icon
    Night
    Clear
    48°
    Sunday 5/12
    Day
    78°
    Mostly Cloudy
    Forecast day icon
    Night
    48°
    Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy in the morning then becoming sunny. Highs in the lower 70s to mid 80s.
    Night Details
    Clear. Lows in the 40s to mid 50s.
  • Forecast day icon
    Monday
    Mostly Sunny
    76°
    Forecast night icon
    Night
    Mostly Clear
    50°
    Monday 5/13
    Day
    76°
    Mostly Sunny
    Forecast day icon
    Night
    50°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly clear. Highs in the upper 60s to lower 80s. Lows in the upper 40s to lower 60s.
    Night Details
    Mostly clear. Highs in the upper 60s to lower 80s. Lows in the upper 40s to lower 60s.
  • Forecast day icon
    Tuesday
    Mostly Sunny
    78°
    Forecast night icon
    Night
    Mostly Clear
    53°
    Tuesday 5/14
    Day
    78°
    Mostly Sunny
    Forecast day icon
    Night
    53°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly clear. Highs in the upper 60s to lower 80s. Lows in the upper 40s to lower 60s.
    Night Details
    Mostly clear. Highs in the upper 60s to lower 80s. Lows in the upper 40s to lower 60s.
  • Forecast day icon
    Wednesday
    Mostly Sunny
    83°
    Forecast night icon
    Night
    Mostly Clear
    51°
    Wednesday 5/15
    Day
    83°
    Mostly Sunny
    Forecast day icon
    Night
    51°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly clear. Highs in the upper 60s to lower 80s. Lows in the upper 40s to lower 60s.
    Night Details
    Mostly clear. Highs in the upper 60s to lower 80s. Lows in the upper 40s to lower 60s.
  • Forecast day icon
    Thursday
    Mostly Sunny
    77°
    Forecast night icon
    Night
    Clear
    50°
    Thursday 5/16
    Day
    77°
    Mostly Sunny
    Forecast day icon
    Night
    50°
    Clear
    Forecast night icon
    Day Details
    Mostly clear. Highs in the upper 60s to lower 80s. Lows in the upper 40s to lower 60s.
    Night Details
    Clear. Low temperature around 50F. Dew point will be around 51F with an average humidity of 87%. Winds will be 4 mph from the W.
  • Forecast day icon
    Friday
    Sunny
    74°
    Forecast night icon
    Night
    Clear
    46°
    Friday 5/17
    Day
    74°
    Sunny
    Forecast day icon
    Night
    46°
    Clear
    Forecast night icon
    Day Details
    Sunny. High temperature around 74F. Dew point will be around 55F with an average humidity of 66%. Winds will be 4 mph from the SW.
    Night Details
    Clear. Low temperature around 46F. Dew point will be around 50F with an average humidity of 89%. Winds will be 5 mph from the W.
  • Forecast day icon
    Saturday
    Sunny
    73°
    Forecast night icon
    Night
    Hazy
    46°
    Saturday 5/18
    Day
    73°
    Sunny
    Forecast day icon
    Night
    46°
    Hazy
    Forecast night icon
    Day Details
    Sunny. High temperature around 73F. Dew point will be around 54F with an average humidity of 66%. Winds will be 5 mph from the W.
    Night Details
    Clear. Low temperature around 46F. Dew point will be around 50F with an average humidity of 91%. Winds will be 5 mph from the W.