10-Day Weather Forecast - Acton, MT

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  • 64|39°F
    Mostly Cloudy
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    Today

    64°F

    Mostly cloudy. Highs in the upper 60s. Southwest winds 10 to 20 mph.

    Tonight

    39°F

    Mostly cloudy. Slight chance of rain showers late in the evening. Chance of rain and snow showers overnight then slight chance of rain and snow showers after 3 am. Lows in the upper 30s. Northwest winds 10 to 20 mph. Chance of precipitation 50 percent.

    Hourly details
  • Day

    40°F

    Much colder. Rain showers early in the morning. Snow showers in the morning then snow showers likely in the afternoon. No snow accumulation. Highs in the mid 40s. Northwest winds 10 to 20 mph. Chance of precipitation 80 percent.

    Night

    26°F

    Mostly cloudy. Chance of snow showers in the evening then slight chance of snow showers overnight. Colder. Lows in the mid 20s. North winds 5 to 15 mph. Chance of precipitation 30 percent.

    Hourly details
  • Day

    44°F

    Partly sunny. Slight chance of snow showers in the morning then chance of snow showers in the afternoon. Highs in the upper 40s. Northwest winds 10 to 20 mph. Chance of precipitation 40 percent.

    Night

    29°F

    Mostly cloudy. A 20 percent chance of snow showers in the evening. Lows in the upper 20s.

    Hourly details
  • Weekend Weather

  • Day

    57°F

    Sunny warmer. Highs in the upper 50s.

    Night

    35°F

    Partly cloudy. Lows in the mid 30s.

    Hourly details
  • Day

    67°F

    Sunny. Highs in the upper 60s.

    Night

    43°F

    Partly cloudy. Lows in the lower 40s.

    Hourly details
  • Day

    74°F

    Mostly sunny. Highs in the mid 70s.

    Night

    44°F

    Partly cloudy. Lows in the lower 40s.

    Hourly details
  • Day

    73°F

    Mostly sunny. A 20 percent chance of rain showers in the afternoon. Highs in the mid 70s.

    Night

    46°F

    Partly cloudy. Low temperature around 46F. Dew point will be around 35F with an average humidity of 45%. Winds will be 8 mph from the NW.

  • Day

    62°F

    Partly cloudy. High temperature around 62F. Dew point will be around 33F with an average humidity of 41%. Winds will be 7 mph from the W.

    Night

    41°F

    Mostly cloudy with a slight chance of rain. Chance of precipitation 30%. Low temperature around 41F. Dew point will be around 35F with an average humidity of 58%. Winds will be 7 mph from the NW.

  • Day

    55°F

    Mostly cloudy with a chance of rain. Chance of precipitation 40%. High temperature around 55F. Dew point will be around 33F with an average humidity of 54%. Winds will be 8 mph from the NW.

    Night

    38°F

    Cloudy with a chance of rain. Chance of precipitation 40%. Low temperature around 38F. Dew point will be around 33F with an average humidity of 63%. Winds will be 7 mph from the N.

  • Day

    55°F

    Cloudy with a slight chance of rain. Chance of precipitation 25%. High temperature around 55F. Dew point will be around 31F with an average humidity of 53%. Winds will be 5 mph from the NW.

    Night

    38°F

    Partly cloudy. Low temperature around 38F. Dew point will be around 31F with an average humidity of 59%. Winds will be 4 mph from the N.