10-Day Weather Forecast - Sisters, OR

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  • |28°F
    50% Chance of Rain
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    Tonight

    28°F

    Mostly cloudy. A chance of rain and high mountain snow. Snow level 4000 feet overnight. Lows in the mid to upper 20s. West wind 5 to 15 mph with gusts to around 40 mph in the evening becoming light. Chance of precipitation 50 percent.

    Hourly details
  • Day

    43°F

    Partly sunny with a 50 percent chance of snow. Highs in the 40s. Gusts up to 20 mph in the afternoon.

    Night

    29°F

    Partly cloudy with a 40 percent chance of mountain snow. Lows in the mid 20s to lower 30s. Gusts up to 20 mph in the evening.

    Hourly details
  • Day

    51°F

    Partly sunny with a 50 percent chance of rain and mountain snow. Highs in the lower 40s to lower 50s except in the lower 50s valleys.

    Night

    36°F

    Mostly cloudy with a 50 percent chance of rain and high mountain snow. Lows in the lower to mid 30s.

    Hourly details
  • Day

    49°F

    Rain and high mountain snow. Moderate high mountain snow accumulations possible. Highs in the mid 30s to mid 40s except in the 40s valleys. Lows in the mid 20s to mid 30s. Chance of precipitation near 100 percent.

    Night

    27°F

    Rain and high mountain snow. Moderate high mountain snow accumulations possible. Highs in the mid 30s to mid 40s except in the 40s valleys. Lows in the mid 20s to mid 30s. Chance of precipitation near 100 percent.

    Hourly details
  • Day

    43°F

    Snow. Light snow accumulations. Highs in the upper 20s to upper 30s except in the upper 30s to lower 40s valleys. Chance of precipitation near 100 percent.

    Night

    22°F

    Mostly cloudy with a 50 percent chance of snow. Lows in the 20s.

    Hourly details
  • Day

    56°F

    Mostly sunny with a 20 percent chance of mountain snow. Highs in the lower 40s to lower 50s.

    Night

    29°F

    Mostly clear. Lows in the mid 20s to lower 30s. Highs in the upper 40s to upper 50s.

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  • Weekend Weather

  • Day

    66°F

    Mostly clear. Lows in the mid 20s to lower 30s. Highs in the upper 40s to upper 50s.

    Night

    35°F

    Mostly clear. Lows in the lower to mid 30s. Highs in the mid 50s to mid 60s.

    Hourly details
  • Day

    63°F

    Mostly clear. Lows in the lower to mid 30s. Highs in the mid 50s to mid 60s.

    Night

    35°F

    Partly cloudy. Low temperature around 35F. Dew point will be around 36F with an average humidity of 78%. Winds will be 3 mph from the W.

  • Day

    56°F

    Mostly sunny. High temperature around 56F. Dew point will be around 32F with an average humidity of 50%. Winds will be 4 mph from the W.

    Night

    32°F

    Mostly clear. Low temperature around 32F. Dew point will be around 32F with an average humidity of 77%. Winds will be 4 mph from the W.

  • Day

    50°F

    Partly cloudy with a slight chance of rain. Chance of precipitation 25%. High temperature around 50F. Dew point will be around 29F with an average humidity of 55%. Winds will be 5 mph from the W.

    Night

    29°F

    Clear. Low temperature around 29F. Dew point will be around 29F with an average humidity of 76%. Winds will be 3 mph from the W.