Happy Valley, Oregon | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast night icon
    Night
    30% Chance of Rain
    43°
    Sunday 5/19
    Forecast night icon
    43°
    30% Chance of Rain
    Hourly
    Night Details
    Mostly clear with a slight chance of rain. Chance of precipitation 25%. Low temperature around 43F. Dew point will be around 41F with an average humidity of 74%. Winds will be 2 mph from the NW.
  • Forecast day icon
    Monday
    Partly Sunny
    69°
    Forecast night icon
    Night
    50% Chance of Rain
    45°
    Monday 5/20
    Day
    69°
    Partly Sunny
    Forecast day icon
    Night
    45°
    50% Chance of Rain
    Forecast night icon
    Hourly
    Day Details
    Partly sunny this morning then clearing. Highs in the upper 60s. Northwest wind 5 to 10 mph.
    Night Details
    Mostly clear in the evening then partly cloudy with a chance of rain after midnight. Lows in the mid 40s. Northwest wind 5 to 10 mph becoming light after midnight. Chance of rain 50 percent. Rainfall amounts less than a tenth of an inch.
  • Forecast day icon
    Tuesday
    Rain
    58°
    Forecast night icon
    Night
    Rain
    49°
    Tuesday 5/21
    Day
    58°
    Rain
    Forecast day icon
    Night
    49°
    Rain
    Forecast night icon
    Hourly
    Day Details
    Rain. Highs in the upper 50s. South wind 5 to 10 mph. Chance of rain 90 percent. Rainfall amounts a tenth to a quarter of an inch.
    Night Details
    Mostly cloudy. Showers mainly in the evening. Lows in the upper 40s. Winds light. Chance of rain 90 percent.
  • Forecast day icon
    Wednesday
    70% Chance of Storms
    60°
    Forecast night icon
    Night
    Mostly Cloudy
    47°
    Wednesday 5/22
    Day
    60°
    70% Chance of Storms
    Forecast day icon
    Night
    47°
    Mostly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly sunny with a chance of showers in the morning then showers likely with a slight chance of thunderstorms in the afternoon. Highs in the lower 60s. West wind 5 to 10 mph. Chance of rain 70 percent.
    Night Details
    Mostly cloudy with a 20 percent chance of showers. Lows in the mid 40s.
  • Forecast day icon
    Thursday
    Partly Sunny
    66°
    Forecast night icon
    Night
    Partly Cloudy
    48°
    Thursday 5/23
    Day
    66°
    Partly Sunny
    Forecast day icon
    Night
    48°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly sunny. Highs in the upper 60s.
    Night Details
    Partly cloudy in the evening then becoming mostly cloudy. Lows in the upper 40s.
  • Forecast day icon
    Friday
    40% Chance Rain Showers
    63°
    Forecast night icon
    Night
    40% Chance Rain Showers
    47°
    Friday 5/24
    Day
    63°
    40% Chance Rain Showers
    Forecast day icon
    Night
    47°
    40% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy in the morning then becoming partly sunny. A 40 percent chance of showers. Highs in the mid 60s.
    Night Details
    Mostly cloudy with a 40 percent chance of showers. Lows in the mid 40s.
  • Forecast day icon
    Saturday
    30% Chance Rain Showers
    60°
    Forecast night icon
    Night
    Mostly Cloudy
    47°
    Saturday 5/25
    Day
    60°
    30% Chance Rain Showers
    Forecast day icon
    Night
    47°
    Mostly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly sunny with a 30 percent chance of showers. Highs in the lower 60s.
    Night Details
    Mostly cloudy with a 20 percent chance of showers. Lows in the mid 40s.
  • Forecast day icon
    Sunday
    Partly Sunny
    63°
    Forecast night icon
    Night
    Mostly Clear
    49°
    Sunday 5/26
    Day
    63°
    Partly Sunny
    Forecast day icon
    Night
    49°
    Mostly Clear
    Forecast night icon
    Day Details
    Partly sunny with a 20 percent chance of showers. Highs in the upper 60s.
    Night Details
    Mostly clear. Low temperature around 49F. Dew point will be around 47F with an average humidity of 75%. Winds will be 2 mph from the NW.
  • Forecast day icon
    Monday
    Sunny
    77°
    Forecast night icon
    Night
    Mostly Clear
    52°
    Monday 5/27
    Day
    77°
    Sunny
    Forecast day icon
    Night
    52°
    Mostly Clear
    Forecast night icon
    Day Details
    Sunny. High temperature around 77F. Dew point will be around 49F with an average humidity of 52%. Winds will be 2 mph from the NW.
    Night Details
    Mostly clear. Low temperature around 52F. Dew point will be around 50F with an average humidity of 70%. Winds will be 1 mph from the NE.
  • Forecast day icon
    Tuesday
    Partly Cloudy
    80°
    Forecast night icon
    Night
    30% Chance of Rain
    54°
    Tuesday 5/28
    Day
    80°
    Partly Cloudy
    Forecast day icon
    Night
    54°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Partly cloudy. High temperature around 80F. Dew point will be around 51F with an average humidity of 50%. Winds will be 2 mph from the NW.
    Night Details
    Mostly clear with a slight chance of rain. Chance of precipitation 30%. Low temperature around 54F. Dew point will be around 53F with an average humidity of 69%. Winds will be 1 mph from the NW.
  • Forecast day icon
    Wednesday
    40% Chance of Rain
    74°
    Forecast night icon
    Night
    50% Chance of Rain
    51°
    Wednesday 5/29
    Day
    74°
    40% Chance of Rain
    Forecast day icon
    Night
    51°
    50% Chance of Rain
    Forecast night icon
    Day Details
    Mostly sunny with a chance of rain. Chance of precipitation 35%. High temperature around 74F. Dew point will be around 52F with an average humidity of 58%. Winds will be 2 mph from the W.
    Night Details
    Mostly clear with a chance of rain. Chance of precipitation 45%. Low temperature around 51F. Dew point will be around 51F with an average humidity of 75%. Winds will be 2 mph from the W.