Portola, California | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast day icon
    Tuesday
    Sunny
    57°
    Forecast night icon
    Night
    Clear
    31°
    Tuesday 5/7
    Day
    57°
    Sunny
    Forecast day icon
    Night
    31°
    Clear
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs 52 to 62. North winds 10 to 15 mph.
    Night Details
    Clear. Lows 22 to 32. North winds 10 to 15 mph.
  • Forecast day icon
    Wednesday
    Sunny
    52°
    Forecast night icon
    Night
    Clear
    37°
    Wednesday 5/8
    Day
    52°
    Sunny
    Forecast day icon
    Night
    37°
    Clear
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs 54 to 64. Northeast winds 10 to 15 mph.
    Night Details
    Clear. Lows 30 to 40. Northeast winds 10 to 15 mph.
  • Forecast day icon
    Thursday
    Sunny
    61°
    Forecast night icon
    Night
    Clear
    37°
    Thursday 5/9
    Day
    61°
    Sunny
    Forecast day icon
    Night
    37°
    Clear
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs 63 to 73. East winds 10 to 20 mph. Gusts up to 30 mph in the afternoon.
    Night Details
    Clear. Lows 37 to 47.
  • Forecast day icon
    Friday
    Sunny
    67°
    Forecast night icon
    Night
    Clear
    38°
    Friday 5/10
    Day
    67°
    Sunny
    Forecast day icon
    Night
    38°
    Clear
    Forecast night icon
    Hourly
    Day Details
    Clear. Highs 76 to 86. Lows 41 to 51.
    Night Details
    Clear. Highs 76 to 86. Lows 41 to 51.
  • Forecast day icon
    Saturday
    Sunny
    72°
    Forecast night icon
    Night
    Clear
    42°
    Saturday 5/11
    Day
    72°
    Sunny
    Forecast day icon
    Night
    42°
    Clear
    Forecast night icon
    Hourly
    Day Details
    Clear. Highs 76 to 86. Lows 41 to 51.
    Night Details
    Clear. Highs 76 to 86. Lows 41 to 51.
  • Forecast day icon
    Sunday
    Sunny
    71°
    Forecast night icon
    Night
    Partly Cloudy
    42°
    Sunday 5/12
    Day
    71°
    Sunny
    Forecast day icon
    Night
    42°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Clear. Highs 76 to 86. Lows 41 to 51.
    Night Details
    Partly cloudy in the evening then clearing. Lows 42 to 52.
  • Forecast day icon
    Monday
    Sunny
    73°
    Forecast night icon
    Night
    Mostly Clear
    42°
    Monday 5/13
    Day
    73°
    Sunny
    Forecast day icon
    Night
    42°
    Mostly Clear
    Forecast night icon
    Day Details
    Sunny. Highs 76 to 86.
    Night Details
    Mostly clear. Low temperature around 42F. Dew point will be around 41F with an average humidity of 68%. Winds will be 5 mph from the W.
  • Forecast day icon
    Tuesday
    Sunny
    72°
    Forecast night icon
    Night
    Clear
    44°
    Tuesday 5/14
    Day
    72°
    Sunny
    Forecast day icon
    Night
    44°
    Clear
    Forecast night icon
    Day Details
    Sunny. High temperature around 72F. Dew point will be around 37F with an average humidity of 41%. Winds will be 3 mph from the W.
    Night Details
    Clear. Low temperature around 44F. Dew point will be around 38F with an average humidity of 60%. Winds will be 3 mph from the W.
  • Forecast day icon
    Wednesday
    Sunny
    71°
    Forecast night icon
    Night
    Clear
    42°
    Wednesday 5/15
    Day
    71°
    Sunny
    Forecast day icon
    Night
    42°
    Clear
    Forecast night icon
    Day Details
    Sunny. High temperature around 71F. Dew point will be around 38F with an average humidity of 43%. Winds will be 2 mph from the W.
    Night Details
    Clear. Low temperature around 42F. Dew point will be around 39F with an average humidity of 64%. Winds will be 3 mph from the SW.
  • Forecast day icon
    Thursday
    Sunny
    70°
    Forecast night icon
    Night
    Clear
    40°
    Thursday 5/16
    Day
    70°
    Sunny
    Forecast day icon
    Night
    40°
    Clear
    Forecast night icon
    Day Details
    Sunny. High temperature around 70F. Dew point will be around 38F with an average humidity of 42%. Winds will be 5 mph from the W.
    Night Details
    Clear. Low temperature around 40F. Dew point will be around 38F with an average humidity of 65%. Winds will be 5 mph from the W.