Petaluma, California | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast day icon
    Wednesday
    Sunny
    81°
    Forecast night icon
    Night
    Clear
    59°
    Wednesday 5/8
    Day
    81°
    Sunny
    Forecast day icon
    Night
    59°
    Clear
    Forecast night icon
    Hourly
    Day Details
    Sunny breezy. Highs in the lower 70s to mid 80s. North winds 20 to 30 mph decreasing to 10 to 20 mph in the afternoon.
    Night Details
    Clear breezy. Lows in the mid 50s to lower 60s. North winds 20 to 30 mph.
  • Forecast day icon
    Thursday
    Sunny
    86°
    Forecast night icon
    Night
    Clear
    54°
    Thursday 5/9
    Day
    86°
    Sunny
    Forecast day icon
    Night
    54°
    Clear
    Forecast night icon
    Hourly
    Day Details
    Sunny breezy. Highs in the 70s to upper 80s. Northeast winds 20 to 30 mph decreasing to 10 to 20 mph in the afternoon.
    Night Details
    Clear. Lows in the 50s to lower 60s. Northwest winds 5 to 10 mph.
  • Forecast day icon
    Friday
    Sunny
    87°
    Forecast night icon
    Night
    Clear
    50°
    Friday 5/10
    Day
    87°
    Sunny
    Forecast day icon
    Night
    50°
    Clear
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs in the mid 70s to lower 90s. Northeast winds up to 5 mph. . . Becoming southwest in the afternoon.
    Night Details
    Clear. Lows in the 40s to upper 50s.
  • Forecast day icon
    Saturday
    Sunny
    81°
    Forecast night icon
    Night
    Clear
    51°
    Saturday 5/11
    Day
    81°
    Sunny
    Forecast day icon
    Night
    51°
    Clear
    Forecast night icon
    Hourly
    Day Details
    Clear. Highs in the 70s to 80s. Lows in the 40s to upper 50s.
    Night Details
    Clear. Highs in the 70s to 80s. Lows in the 40s to upper 50s.
  • Forecast day icon
    Sunday
    Mostly Sunny
    75°
    Forecast night icon
    Night
    Mostly Clear
    50°
    Sunday 5/12
    Day
    75°
    Mostly Sunny
    Forecast day icon
    Night
    50°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly clear. Highs in the upper 60s to mid 80s. Lows in the 40s to upper 50s.
    Night Details
    Mostly clear. Highs in the upper 60s to mid 80s. Lows in the 40s to upper 50s.
  • Forecast day icon
    Monday
    Mostly Sunny
    74°
    Forecast night icon
    Night
    Mostly Clear
    51°
    Monday 5/13
    Day
    74°
    Mostly Sunny
    Forecast day icon
    Night
    51°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly clear. Highs in the upper 60s to mid 80s. Lows in the 40s to upper 50s.
    Night Details
    Mostly clear. Highs in the upper 60s to mid 80s. Lows in the 40s to upper 50s.
  • Forecast day icon
    Tuesday
    Mostly Sunny
    78°
    Forecast night icon
    Night
    Clear
    53°
    Tuesday 5/14
    Day
    78°
    Mostly Sunny
    Forecast day icon
    Night
    53°
    Clear
    Forecast night icon
    Day Details
    Mostly clear. Highs in the upper 60s to mid 80s. Lows in the 40s to upper 50s.
    Night Details
    Clear. Low temperature around 53F. Dew point will be around 53F with an average humidity of 84%. Winds will be 3 mph from the W.
  • Forecast day icon
    Wednesday
    Sunny
    82°
    Forecast night icon
    Night
    Clear
    52°
    Wednesday 5/15
    Day
    82°
    Sunny
    Forecast day icon
    Night
    52°
    Clear
    Forecast night icon
    Day Details
    Sunny. High temperature around 82F. Dew point will be around 57F with an average humidity of 60%. Winds will be 3 mph from the W.
    Night Details
    Clear. Low temperature around 52F. Dew point will be around 52F with an average humidity of 78%. Winds will be 3 mph from the W.
  • Forecast day icon
    Thursday
    Sunny
    78°
    Forecast night icon
    Night
    Clear
    50°
    Thursday 5/16
    Day
    78°
    Sunny
    Forecast day icon
    Night
    50°
    Clear
    Forecast night icon
    Day Details
    Sunny. High temperature around 78F. Dew point will be around 56F with an average humidity of 61%. Winds will be 3 mph from the W.
    Night Details
    Clear. Low temperature around 50F. Dew point will be around 50F with an average humidity of 82%. Winds will be 4 mph from the SW.
  • Forecast day icon
    Friday
    Sunny
    72°
    Forecast night icon
    Night
    Clear
    47°
    Friday 5/17
    Day
    72°
    Sunny
    Forecast day icon
    Night
    47°
    Clear
    Forecast night icon
    Day Details
    Sunny. High temperature around 72F. Dew point will be around 54F with an average humidity of 67%. Winds will be 4 mph from the W.
    Night Details
    Clear. Low temperature around 47F. Dew point will be around 49F with an average humidity of 88%. Winds will be 4 mph from the W.