Forest Grove, Oregon | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast night icon
    Night
    70% Chance of Storms
    41°
    Monday 5/6
    Forecast night icon
    41°
    70% Chance of Storms
    Hourly
    Night Details
    Mostly cloudy with a slight chance of thunderstorms. Rain showers likely mainly this evening. Lows in the upper 30s. West wind 10 to 15 mph becoming light after midnight. Chance of rain 70 percent. Rainfall amounts less than a tenth of an inch except higher amounts possible in thunderstorms.
  • Forecast day icon
    Tuesday
    Partly Sunny
    57°
    Forecast night icon
    Night
    Mostly Cloudy
    40°
    Tuesday 5/7
    Day
    57°
    Partly Sunny
    Forecast day icon
    Night
    40°
    Mostly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly sunny with a 20 percent chance of rain showers. Highs in the upper 50s. West wind 5 to 10 mph.
    Night Details
    Mostly clear in the evening then becoming mostly cloudy. Lows in the upper 30s. Northwest wind 5 to 10 mph.
  • Forecast day icon
    Wednesday
    Partly Sunny
    64°
    Forecast night icon
    Night
    Clear
    45°
    Wednesday 5/8
    Day
    64°
    Partly Sunny
    Forecast day icon
    Night
    45°
    Clear
    Forecast night icon
    Hourly
    Day Details
    Partly sunny in the morning then clearing. Highs in the upper 60s. North wind 5 to 10 mph.
    Night Details
    Clear. Lows in the mid 40s. North wind 5 to 10 mph.
  • Forecast day icon
    Thursday
    Sunny
    77°
    Forecast night icon
    Night
    Clear
    50°
    Thursday 5/9
    Day
    77°
    Sunny
    Forecast day icon
    Night
    50°
    Clear
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs around 80.
    Night Details
    Clear. Lows in the lower 50s.
  • Forecast day icon
    Friday
    Sunny
    84°
    Forecast night icon
    Night
    Clear
    55°
    Friday 5/10
    Day
    84°
    Sunny
    Forecast day icon
    Night
    55°
    Clear
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs in the mid 80s.
    Night Details
    Clear. Lows in the mid 50s.
  • Forecast day icon
    Saturday
    Sunny
    82°
    Forecast night icon
    Night
    Clear
    47°
    Saturday 5/11
    Day
    82°
    Sunny
    Forecast day icon
    Night
    47°
    Clear
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs in the mid 80s.
    Night Details
    Clear. Lows in the lower 50s.
  • Forecast day icon
    Sunday
    Sunny
    67°
    Forecast night icon
    Night
    Partly Cloudy
    48°
    Sunday 5/12
    Day
    67°
    Sunny
    Forecast day icon
    Night
    48°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs in the upper 70s.
    Night Details
    Mostly clear in the evening then becoming partly cloudy. Lows in the upper 40s.
  • Forecast day icon
    Monday
    Mostly Sunny
    68°
    Forecast night icon
    Night
    Clear
    47°
    Monday 5/13
    Day
    68°
    Mostly Sunny
    Forecast day icon
    Night
    47°
    Clear
    Forecast night icon
    Day Details
    Mostly sunny. Highs in the lower 70s.
    Night Details
    Clear. Low temperature around 47F. Dew point will be around 46F with an average humidity of 77%. Winds will be 4 mph from the NW.
  • Forecast day icon
    Tuesday
    Partly Cloudy
    67°
    Forecast night icon
    Night
    Clear
    46°
    Tuesday 5/14
    Day
    67°
    Partly Cloudy
    Forecast day icon
    Night
    46°
    Clear
    Forecast night icon
    Day Details
    Partly cloudy. High temperature around 67F. Dew point will be around 48F with an average humidity of 66%. Winds will be 2 mph from the NW.
    Night Details
    Clear. Low temperature around 46F. Dew point will be around 44F with an average humidity of 74%. Winds will be 4 mph from the NW.
  • Forecast day icon
    Wednesday
    Sunny
    70°
    Forecast night icon
    Night
    Clear
    47°
    Wednesday 5/15
    Day
    70°
    Sunny
    Forecast day icon
    Night
    47°
    Clear
    Forecast night icon
    Day Details
    Sunny. High temperature around 70F. Dew point will be around 49F with an average humidity of 63%. Winds will be 2 mph from the N.
    Night Details
    Clear. Low temperature around 47F. Dew point will be around 45F with an average humidity of 70%. Winds will be 3 mph from the NW.