10-Day Weather Forecast - Dayton, MT

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  • |31°F
    Partly Cloudy
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    Tonight

    31°F

    Partly cloudy. Low temperature around 31F. Dew point will be around 33F with an average humidity of 85%. Winds will be 0 mph from the NW.

    Hourly details
  • Day

    49°F

    Partly cloudy. Highs in the 50s.

    Night

    32°F

    Mostly cloudy in the evening then becoming partly cloudy. Lows in the mid 20s to lower 30s.

    Hourly details
  • Day

    47°F

    Partly cloudy. Highs in the 50s.

    Night

    31°F

    Partly cloudy in the evening then becoming mostly cloudy. Patchy fog after midnight. Lows in the upper 20s to mid 30s.

    Hourly details
  • Weekend Weather

  • Day

    48°F

    Partly cloudy. Highs in the mid 40s to lower 50s.

    Night

    37°F

    Mostly cloudy. A 30 percent chance of rain after midnight. Lows in the 30s to lower 40s.

    Hourly details
  • Day

    44°F

    A chance of rain in the morning then rain likely in the afternoon. Chance of rain 60 percent. Highs in the 40s to lower 50s.

    Night

    39°F

    Rain likely. Chance of rain 70 percent. Lows in the 30s.

    Hourly details
  • Day

    42°F

    Mostly cloudy with a 50 percent chance of rain. Highs in the upper 30s to mid 40s.

    Night

    32°F

    Partly cloudy. A 20 percent chance of rain in the evening. Lows in the mid 20s to lower 30s.

    Hourly details
  • Day

    43°F

    Partly cloudy. Highs in the upper 30s to mid 40s.

    Night

    28°F

    Partly cloudy. Lows in the 20s.

    Hourly details
  • Day

    38°F

    Partly cloudy. Highs in the upper 30s to mid 40s.

    Night

    28°F

    Clear. Low temperature around 28F. Dew point will be around 24F with an average humidity of 75%. Winds will be 2 mph from the SW.

  • Day

    36°F

    Partly cloudy with a chance of rain-snow mix. Chance of precipitation 35%. High temperature around 36F. Dew point will be around 24F with an average humidity of 67%. Winds will be 4 mph from the SW.

    Night

    28°F

    Mostly cloudy with a slight chance of rain-snow mix. Chance of precipitation 30%. Low temperature around 28F. Dew point will be around 24F with an average humidity of 74%. Winds will be 3 mph from the SW.

  • Day

    35°F

    Cloudy with a chance of snow. Chance of precipitation 45%. High temperature around 35F. Dew point will be around 25F with an average humidity of 69%. Winds will be 5 mph from the SW.

    Night

    27°F

    Cloudy with a slight chance of snow. Chance of precipitation 30%. Low temperature around 27F. Dew point will be around 23F with an average humidity of 75%. Winds will be 2 mph from the SW.