10-Day Weather Forecast - Greenough, MT

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  • |39°F
    Mostly Clear
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    Tonight

    39°F

    Mostly clear. Low temperature around 39F. Dew point will be around 28F with an average humidity of 52%. Winds will be 6 mph from the S.

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  • Day

    57°F

    Partly cloudy. Highs in the mid 50s to lower 60s. South winds 15 to 20 mph. Gusts up to 30 mph in the afternoon.

    Night

    43°F

    Partly cloudy in the evening then becoming mostly cloudy. A 50 percent chance of rain. Lows in the upper 30s to mid 40s. Southwest winds 15 to 20 mph with gusts to around 30 mph.

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  • Day

    45°F

    Rain likely. Chance of rain 90 percent. Highs in the mid 40s to lower 50s. Southwest winds 15 to 25 mph with gusts to around 35 mph.

    Night

    36°F

    Mostly cloudy with a 40 percent chance of rain and snow. Lows in the 30s. West winds 15 to 20 mph with gusts to around 30 mph.

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  • Weekend Weather

  • Day

    45°F

    Mostly cloudy with a slight chance of rain. Slight chance of snow in the morning. Chance of precipitation 20 percent. Highs in the mid 40s to lower 50s. Southwest winds to 15 mph.

    Night

    33°F

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

    Hourly details
  • Day

    49°F

    Partly cloudy. Patchy fog in the morning. A 20 percent chance of rain in the afternoon. Highs in the mid 40s to lower 50s.

    Night

    35°F

    Mostly cloudy with a chance of rain. Slight chance of snow after midnight. Patchy fog after midnight. Chance of precipitation 50 percent. Lows in the upper 20s to mid 30s.

    Hourly details
  • Day

    39°F

    Rain and snow likely. Patchy fog in the morning. Chance of precipitation 70 percent. Highs in the upper 30s to mid 40s.

    Night

    28°F

    Mostly cloudy with a 50 percent chance of rain and snow. Patchy fog after midnight. Lows in the 20s.

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  • Day

    34°F

    Mostly cloudy with a chance of snow. A chance of rain in the morning. Patchy fog in the morning. Chance of precipitation 40 percent. Highs in the mid 30s to lower 40s.

    Night

    22°F

    Mostly cloudy. A 20 percent chance of snow in the evening. Lows 18 to 25.

    Hourly details
  • Day

    35°F

    Mostly cloudy with a 30 percent chance of snow. Patchy fog in the morning. Highs in the mid 30s to lower 40s.

    Night

    23°F

    Mostly clear with a slight chance of snow. Chance of precipitation 30%. Low temperature around 23F. Dew point will be around 19F with an average humidity of 80%. Winds will be 4 mph from the S.

  • Day

    34°F

    Cloudy with a slight chance of rain-snow mix. Chance of precipitation 30%. High temperature around 34F. Dew point will be around 22F with an average humidity of 77%. Winds will be 4 mph from the SW.

    Night

    21°F

    Cloudy with a slight chance of snow. Chance of precipitation 25%. Low temperature around 21F. Dew point will be around 21F with an average humidity of 87%. Winds will be 3 mph from the SW.

  • Day

    28°F

    Cloudy. High temperature around 28F. Dew point will be around 21F with an average humidity of 79%. Winds will be 3 mph from the SW.

    Night

    19°F

    Mostly cloudy. Low temperature around 19F. Dew point will be around 18F with an average humidity of 87%. Winds will be 4 mph from the SW.

  • Weekend Weather

  • Day

    27°F

    Cloudy. High temperature around 27F. Dew point will be around 19F with an average humidity of 78%. Winds will be 4 mph from the SW.

    Night

    18°F

    Cloudy with a slight chance of snow. Chance of precipitation 25%. Low temperature around 18F. Dew point will be around 17F with an average humidity of 85%. Winds will be 4 mph from the SW.