10-Day Weather Forecast - Waterloo, MT

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  • 23|21°F
    Sunny
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    Today

    23°F

    Sunny. Highs in the lower 20s. Southwest winds 5 to 10 mph.

    Tonight

    21°F

    Clear in the evening then becoming partly cloudy. Lows around 8. Southwest winds 5 to 10 mph.

    Hourly details
  • Day

    37°F

    Not as cold. Mostly sunny. Highs 27 to 33. Southwest winds 5 to 10 mph with gusts to around 25 mph.

    Night

    28°F

    Not as cold. Partly cloudy. Lows around 19. Southwest winds 5 to 10 mph.

    Hourly details
  • Day

    41°F

    Not as cold. Partly sunny in the morning then clearing. Highs 36 to 42. Southwest winds up to 10 mph.

    Night

    33°F

    Partly cloudy. Lows in the mid 20s. Highs 40 to 46.

    Hourly details
  • Day

    44°F

    Partly cloudy. Lows in the mid 20s. Highs 40 to 46.

    Night

    32°F

    Partly cloudy. Lows in the mid 20s. Highs 40 to 46.

    Hourly details
  • Day

    43°F

    Mostly cloudy. Highs 40 to 46. Lows in the mid 20s.

    Night

    35°F

    Mostly cloudy. Highs 40 to 46. Lows in the mid 20s.

    Hourly details
  • Day

    45°F

    Mostly cloudy. A 20 percent chance of snow. Highs 39 to 45. Lows in the lower 20s.

    Night

    34°F

    Mostly cloudy. A 20 percent chance of snow. Highs 39 to 45. Lows in the lower 20s.

    Hourly details
  • Weekend Weather

  • Day

    42°F

    Partly sunny with a 20 percent chance of snow. Highs 34 to 40.

    Night

    28°F

    Cloudy with a slight chance of rain-snow mix. Chance of precipitation 30%. Low temperature around 28F. Dew point will be around 22F with an average humidity of 67%. Winds will be 7 mph from the SW.

  • Day

    39°F

    Mostly cloudy. High temperature around 39F. Dew point will be around 22F with an average humidity of 62%. Winds will be 9 mph from the SW.

    Night

    27°F

    Partly cloudy. Low temperature around 27F. Dew point will be around 20F with an average humidity of 68%. Winds will be 8 mph from the SW.

  • Day

    36°F

    Partly cloudy. High temperature around 36F. Dew point will be around 23F with an average humidity of 66%. Winds will be 9 mph from the SW.

    Night

    28°F

    Partly cloudy. Low temperature around 28F. Dew point will be around 23F with an average humidity of 71%. Winds will be 8 mph from the SW.

  • Day

    36°F

    Partly cloudy with a slight chance of rain-snow mix. Chance of precipitation 25%. High temperature around 36F. Dew point will be around 23F with an average humidity of 64%. Winds will be 9 mph from the SW.

    Night

    26°F

    Partly cloudy. Low temperature around 26F. Dew point will be around 19F with an average humidity of 66%. Winds will be 8 mph from the SW.