10-Day Weather Forecast - Acton, MT

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  • |40°F
    Mostly Cloudy
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    Tonight

    40°F

    Mostly cloudy. A 20 percent chance of rain overnight. Lows in the mid 30s. West winds 10 to 20 mph.

    Hourly details
  • Day

    49°F

    Cloudy with a 20 percent chance of rain early in the morning then mostly sunny in the late morning and afternoon. Highs in the lower 50s. Northwest winds 15 to 25 mph.

    Night

    31°F

    Mostly clear. Lows around 30. West winds 5 to 15 mph.

    Hourly details
  • Day

    56°F

    Mostly sunny. Highs in the upper 50s. Southwest winds 10 to 20 mph.

    Night

    41°F

    Partly cloudy. Lows in the upper 30s. Southwest winds 10 to 20 mph.

    Hourly details
  • Day

    63°F

    Sunny. Highs in the mid 60s.

    Night

    35°F

    Mostly clear. Lows in the lower 30s.

    Hourly details
  • Day

    57°F

    Sunny. Highs in the upper 50s.

    Night

    38°F

    Mostly clear. Lows in the mid 30s.

    Hourly details
  • Weekend Weather

  • Day

    55°F

    Mostly sunny. Highs around 60.

    Night

    40°F

    Partly cloudy. Lows in the upper 30s.

    Hourly details
  • Day

    55°F

    Mostly sunny. Highs around 60.

    Night

    40°F

    Mostly cloudy with a 20 percent chance of rain showers. Lows in the mid 30s.

    Hourly details
  • Day

    56°F

    Partly sunny. Slight chance of rain and snow showers in the morning then chance of rain and snow showers in the afternoon. Highs in the mid 50s. Chance of precipitation 30 percent.

    Night

    37°F

    Partly cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 37F. Dew point will be around 23F with an average humidity of 48%. Winds will be 6 mph from the W.

  • Day

    47°F

    Partly cloudy. High temperature around 47F. Dew point will be around 25F with an average humidity of 47%. Winds will be 5 mph from the W.

    Night

    33°F

    Mostly cloudy. Low temperature around 33F. Dew point will be around 24F with an average humidity of 59%. Winds will be 3 mph from the NW.

  • Day

    43°F

    Partly cloudy with a slight chance of rain. Chance of precipitation 25%. High temperature around 43F. Dew point will be around 27F with an average humidity of 60%. Winds will be 3 mph from the W.

    Night

    31°F

    Cloudy. Low temperature around 31F. Dew point will be around 25F with an average humidity of 67%. Winds will be 6 mph from the W.