10-Day Weather Forecast - Grass Valley, OR

As of

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  • 52|37°F
    Partly Cloudy

    Today

    52°F

    Partly cloudy. High temperature around 52F. Dew point will be around 27F with an average humidity of 38%. Winds will be 17 mph from the NE.

    Tonight

    37°F

    Mostly clear. Lows in the 30s. Northeast wind 5 to 10 mph with gusts to around 30 mph in the evening, becoming light.

    Hourly details
  • 55|37°F
    Sunny

    Day

    55°F

    Sunny. Areas of frost in the morning. Highs in the mid 50s to lower 60s. Light wind.

    Night

    37°F

    Mostly clear. Lows in the 30s. Light wind.

    Hourly details
  • 62|43°F
    Sunny

    Day

    62°F

    Sunny. Highs in the 60s. Southwest wind 5 to 10 mph.

    Night

    43°F

    Mostly clear. Lows in the upper 30s to lower 40s. Light wind.

    Hourly details
  • 66|46°F
    Mostly Sunny

    Day

    66°F

    Mostly clear. Highs in the mid 60s to mid 70s.

    Night

    46°F

    Mostly clear. Lows in the upper 30s to upper 40s.

    Hourly details
  • 66|45°F
    Mostly Sunny

    Day

    66°F

    Mostly clear. Highs in the mid 60s to mid 70s.

    Night

    45°F

    Mostly clear. Lows in the upper 30s to upper 40s.

    Hourly details
  • 75|52°F
    Mostly Sunny

    Day

    75°F

    Mostly clear. Highs in the mid 60s to mid 70s.

    Night

    52°F

    Mostly clear. Lows in the upper 30s to upper 40s.

    Hourly details
  • 72|49°F
    Mostly Sunny

    Day

    72°F

    Mostly clear. Highs in the mid 60s to mid 70s.

    Night

    49°F

    Mostly clear. Lows in the upper 30s to upper 40s.

  • 71|51°F
    Mostly Sunny

    Day

    71°F

    Mostly clear. Highs in the mid 60s to mid 70s.

    Night

    51°F

    Partly cloudy. Low temperature around 51F. Dew point will be around 37F with an average humidity of 58%. Winds will be 10 mph from the WSW.

  • 56|44°F
    Mostly Cloudy

    Day

    56°F

    Mostly cloudy. High temperature around 56F. Dew point will be around 49F with an average humidity of 79%. Winds will be 5 mph from the NNW.

    Night

    44°F

    Cloudy. Low temperature around 44F. Dew point will be around 39F with an average humidity of 91%. Winds will be 8 mph from the WSW.

  • 50|37°F
    Cloudy

    Day

    50°F

    Cloudy. High temperature around 50F. Dew point will be around 41F with an average humidity of 71%. Winds will be 8 mph from the WSW.

    Night

    37°F

    Partly cloudy. Low temperature around 37F. Dew point will be around 36F with an average humidity of 93%. Winds will be 4 mph from the SW.