10-Day Weather Forecast - Happy Valley, OR

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  • 61|38°F
    Mostly Sunny
    Arrow up

    Today

    61°F

    Mostly sunny. Highs in the lower 60s. East wind 5 to 10 mph.

    Tonight

    38°F

    Mostly clear. Lows around 40. East wind 5 to 10 mph.

    Hourly details
  • Day

    57°F

    Sunny. Highs in the upper 50s. Winds light.

    Night

    41°F

    Partly cloudy in the evening then mostly cloudy with a slight chance of rain after midnight. Lows in the lower 40s. Winds light. Chance of rain 20 percent.

    Hourly details
  • Weekend Weather

  • Day

    53°F

    Cloudy. A chance of rain in the morning then rain in the afternoon. Highs in the upper 50s. Winds light. Chance of rain 90 percent.

    Night

    52°F

    Rain. Lows in the upper 40s. Chance of rain 90 percent.

    Hourly details
  • Day

    52°F

    Rain. Highs in the mid 50s. Chance of rain 90 percent.

    Night

    45°F

    Mostly cloudy with a 50 percent chance of rain. Lows in the lower 40s.

    Hourly details
  • Day

    51°F

    Rain likely. Highs in the lower 50s. Chance of rain 70 percent.

    Night

    38°F

    Mostly cloudy with a 50 percent chance of rain. Lows in the upper 30s.

    Hourly details
  • Day

    51°F

    Mostly cloudy with a 50 percent chance of rain. Highs in the lower 50s.

    Night

    35°F

    Partly cloudy in the evening then becoming mostly cloudy. A 20 percent chance of rain. Lows in the mid 30s.

    Hourly details
  • Day

    51°F

    Partly sunny with a 20 percent chance of rain. Highs in the lower 50s.

    Night

    36°F

    Partly cloudy with a slight chance of rain. Chance of precipitation 30%. Low temperature around 36F. Dew point will be around 35F with an average humidity of 85%. Winds will be 1 mph from the S.

  • Day

    48°F

    Cloudy with a chance of rain. Chance of precipitation 50%. High temperature around 48F. Dew point will be around 39F with an average humidity of 81%. Winds will be 4 mph from the SW.

    Night

    39°F

    Cloudy with probable rain. Chance of precipitation 65%. Low temperature around 39F. Dew point will be around 38F with an average humidity of 88%. Winds will be 4 mph from the SW.

  • Day

    46°F

    Cloudy with probable rain. Chance of precipitation 75%. High temperature around 46F. Dew point will be around 39F with an average humidity of 86%. Winds will be 4 mph from the SW.

    Night

    37°F

    Cloudy with probable rain. Chance of precipitation 70%. Low temperature around 37F. Dew point will be around 37F with an average humidity of 90%. Winds will be 2 mph from the S.

  • Weekend Weather

  • Day

    47°F

    Cloudy with probable rain. Chance of precipitation 65%. High temperature around 47F. Dew point will be around 38F with an average humidity of 82%. Winds will be 1 mph from the S.

    Night

    36°F

    Cloudy with a chance of rain. Chance of precipitation 55%. Low temperature around 36F. Dew point will be around 35F with an average humidity of 84%. Winds will be 0 mph from the SE.