Hercules, California | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast night icon
    Night
    Clear
    58°
    Wednesday 5/8
    Forecast night icon
    58°
    Clear
    Hourly
    Night Details
    Clear. Lows in the mid to upper 50s. North winds 10 to 20 mph.
  • Forecast day icon
    Thursday
    Sunny
    80°
    Forecast night icon
    Night
    Clear
    54°
    Thursday 5/9
    Day
    80°
    Sunny
    Forecast day icon
    Night
    54°
    Clear
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs in the upper 80s. Northeast winds 5 to 15 mph.
    Night Details
    Clear. Lows in the upper 50s. West winds 5 to 10 mph.
  • Forecast day icon
    Friday
    Sunny
    80°
    Forecast night icon
    Night
    Clear
    51°
    Friday 5/10
    Day
    80°
    Sunny
    Forecast day icon
    Night
    51°
    Clear
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs around 90. Northwest winds 5 to 10 mph.
    Night Details
    Clear. Lows in the upper 50s. West winds 5 to 15 mph.
  • Forecast day icon
    Saturday
    Sunny
    75°
    Forecast night icon
    Night
    Clear
    51°
    Saturday 5/11
    Day
    75°
    Sunny
    Forecast day icon
    Night
    51°
    Clear
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs in the upper 80s.
    Night Details
    Clear. Lows in the mid 50s. Highs in the 80s.
  • Forecast day icon
    Sunday
    Sunny
    74°
    Forecast night icon
    Night
    Clear
    50°
    Sunday 5/12
    Day
    74°
    Sunny
    Forecast day icon
    Night
    50°
    Clear
    Forecast night icon
    Hourly
    Day Details
    Clear. Lows in the mid 50s. Highs in the 80s.
    Night Details
    Clear. Lows in the mid 50s. Highs in the 80s.
  • Forecast day icon
    Monday
    Mostly Sunny
    71°
    Forecast night icon
    Night
    Mostly Clear
    50°
    Monday 5/13
    Day
    71°
    Mostly Sunny
    Forecast day icon
    Night
    50°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly clear. Highs in the 80s. Lows in the mid 50s.
    Night Details
    Mostly clear. Highs in the 80s. Lows in the mid 50s.
  • Forecast day icon
    Tuesday
    Mostly Sunny
    76°
    Forecast night icon
    Night
    Mostly Clear
    53°
    Tuesday 5/14
    Day
    76°
    Mostly Sunny
    Forecast day icon
    Night
    53°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly clear. Highs in the 80s. Lows in the mid 50s.
    Night Details
    Mostly clear. Highs in the 80s. Lows in the mid 50s.
  • Forecast day icon
    Wednesday
    Mostly Sunny
    78°
    Forecast night icon
    Night
    Clear
    53°
    Wednesday 5/15
    Day
    78°
    Mostly Sunny
    Forecast day icon
    Night
    53°
    Clear
    Forecast night icon
    Day Details
    Mostly clear. Highs in the 80s. Lows in the mid 50s.
    Night Details
    Clear. Low temperature around 53F. Dew point will be around 52F with an average humidity of 75%. Winds will be 8 mph from the SW.
  • Forecast day icon
    Thursday
    Sunny
    70°
    Forecast night icon
    Night
    Clear
    52°
    Thursday 5/16
    Day
    70°
    Sunny
    Forecast day icon
    Night
    52°
    Clear
    Forecast night icon
    Day Details
    Sunny. High temperature around 70F. Dew point will be around 52F with an average humidity of 61%. Winds will be 9 mph from the SW.
    Night Details
    Clear. Low temperature around 52F. Dew point will be around 51F with an average humidity of 77%. Winds will be 9 mph from the SW.
  • Forecast day icon
    Friday
    Sunny
    66°
    Forecast night icon
    Night
    Clear
    50°
    Friday 5/17
    Day
    66°
    Sunny
    Forecast day icon
    Night
    50°
    Clear
    Forecast night icon
    Day Details
    Sunny. High temperature around 66F. Dew point will be around 50F with an average humidity of 65%. Winds will be 10 mph from the SW.
    Night Details
    Clear. Low temperature around 50F. Dew point will be around 50F with an average humidity of 81%. Winds will be 9 mph from the SW.