Portola, California | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast day icon
    Wednesday
    Sunny
    57°
    Forecast night icon
    Night
    Clear
    30°
    Wednesday 5/1
    Day
    57°
    Sunny
    Forecast day icon
    Night
    30°
    Clear
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs 54 to 64. Northeast winds 10 to 15 mph.
    Night Details
    Clear. Lows 27 to 37. Northwest winds around 10 mph in the evening becoming light.
  • Forecast day icon
    Thursday
    Partly Cloudy
    62°
    Forecast night icon
    Night
    Clear
    32°
    Thursday 5/2
    Day
    62°
    Partly Cloudy
    Forecast day icon
    Night
    32°
    Clear
    Forecast night icon
    Hourly
    Day Details
    Sunny in the morning then becoming partly cloudy. Highs 61 to 71. Light winds becoming west 10 to 15 mph with gusts up to 30 mph in the afternoon.
    Night Details
    Clear. Lows 29 to 39. Northwest winds 10 to 15 mph. Gusts up to 30 mph in the evening.
  • Forecast day icon
    Friday
    Sunny
    64°
    Forecast night icon
    Night
    Chance of Rain Showers
    38°
    Friday 5/3
    Day
    64°
    Sunny
    Forecast day icon
    Night
    38°
    Chance of Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs 63 to 73. Light winds becoming southeast around 10 mph in the afternoon.
    Night Details
    Mostly cloudy. Slight chance of showers after midnight. Lows 39 to 49.
  • Forecast day icon
    Saturday
    Chance of Snow Showers
    52°
    Forecast night icon
    Night
    Chance of Rain Showers
    25°
    Saturday 5/4
    Day
    52°
    Chance of Snow Showers
    Forecast day icon
    Night
    25°
    Chance of Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Breezy. Chance of showers in the morning then showers and heavy snow showers in the afternoon. Highs 51 to 61.
    Night Details
    Showers likely in the evening then chance of showers after midnight. Lows 23 to 33.
  • Forecast day icon
    Sunday
    Chance of Snow Showers
    42°
    Forecast night icon
    Night
    Partly Cloudy
    24°
    Sunday 5/5
    Day
    42°
    Chance of Snow Showers
    Forecast day icon
    Night
    24°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy with a slight chance of snow showers in the morning then partly cloudy with a chance of showers in the afternoon. Highs 44 to 54.
    Night Details
    Partly cloudy. Lows 25 to 35.
  • Forecast day icon
    Monday
    Chance of Rain Showers
    54°
    Forecast night icon
    Night
    Chance of Rain Showers
    30°
    Monday 5/6
    Day
    54°
    Chance of Rain Showers
    Forecast day icon
    Night
    30°
    Chance of Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy. Slight chance of showers in the afternoon. Highs 53 to 63.
    Night Details
    Partly cloudy with a chance of showers. Lows 29 to 39. Highs 53 to 63.
  • Forecast day icon
    Tuesday
    Chance of Rain Showers
    59°
    Forecast night icon
    Night
    30% Chance Frozen Mix
    27°
    Tuesday 5/7
    Day
    59°
    Chance of Rain Showers
    Forecast day icon
    Night
    27°
    30% Chance Frozen Mix
    Forecast night icon
    Day Details
    Partly cloudy with a chance of showers. Lows 29 to 39. Highs 53 to 63.
    Night Details
    Partly cloudy with a slight chance of rain-snow mix. Chance of precipitation 30%. Low temperature around 27F. Dew point will be around 30F with an average humidity of 69%. Winds will be 6 mph from the W.
  • Forecast day icon
    Wednesday
    Sunny
    54°
    Forecast night icon
    Night
    Clear
    28°
    Wednesday 5/8
    Day
    54°
    Sunny
    Forecast day icon
    Night
    28°
    Clear
    Forecast night icon
    Day Details
    Sunny. High temperature around 54F. Dew point will be around 26F with an average humidity of 47%. Winds will be 4 mph from the W.
    Night Details
    Clear. Low temperature around 28F. Dew point will be around 27F with an average humidity of 69%. Winds will be 5 mph from the W.
  • Forecast day icon
    Thursday
    30% Chance Frozen Mix
    56°
    Forecast night icon
    Night
    Clear
    31°
    Thursday 5/9
    Day
    56°
    30% Chance Frozen Mix
    Forecast day icon
    Night
    31°
    Clear
    Forecast night icon
    Day Details
    Sunny with a slight chance of rain-snow mix. Chance of precipitation 25%. High temperature around 56F. Dew point will be around 28F with an average humidity of 48%. Winds will be 4 mph from the W.
    Night Details
    Clear. Low temperature around 31F. Dew point will be around 29F with an average humidity of 66%. Winds will be 4 mph from the W.
  • Forecast day icon
    Friday
    Sunny
    59°
    Forecast night icon
    Night
    Clear
    33°
    Friday 5/10
    Day
    59°
    Sunny
    Forecast day icon
    Night
    33°
    Clear
    Forecast night icon
    Day Details
    Sunny. High temperature around 59F. Dew point will be around 29F with an average humidity of 45%. Winds will be 2 mph from the W.
    Night Details
    Clear. Low temperature around 33F. Dew point will be around 31F with an average humidity of 66%. Winds will be 3 mph from the W.