10-Day Weather Forecast - Big Sandy, MT

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  • 38|31°F
    Mostly Cloudy
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    Today

    38°F

    Mostly cloudy. A 20 percent chance of rain and light freezing rain late in the afternoon. Highs 30 to 40. Southeast winds up to 5 mph.

    Tonight

    31°F

    Mostly cloudy. Slight chance of rain and light freezing rain in the evening then slight chance of light freezing rain after midnight. Patchy fog through the night. Lows 19 to 27. East winds up to 10 mph. Chance of precipitation 20 percent.

    Hourly details
  • Day

    34°F

    Partly sunny. Patchy fog in the morning. Slight chance of light freezing drizzle in the afternoon. Highs 30 to 36. East winds 5 to 10 mph.

    Night

    26°F

    Mostly cloudy. Slight chance of light freezing drizzle and snow in the evening then chance of light freezing drizzle snow and light freezing rain after midnight. Near steady temperature in the upper 20s. East winds up to 10 mph. Chance of precipitation 50 percent.

    Hourly details
  • Day

    39°F

    Mostly cloudy. A 40 percent chance of snow rain and light freezing drizzle in the morning. Patchy fog in the morning. Highs in the mid 30s. Southwest winds up to 10 mph.

    Night

    27°F

    Partly cloudy in the evening then becoming mostly cloudy. Near steady temperature around 30.

    Hourly details
  • Day

    44°F

    Mostly cloudy. A 20 percent chance of rain and snow in the morning. Highs in the lower 40s.

    Night

    20°F

    Much colder. Mostly cloudy. A 20 percent chance of snow. Lows around 6. Highs around 16.

    Hourly details
  • Weekend Weather

  • Day

    18°F

    Much colder. Mostly cloudy. A 20 percent chance of snow. Lows around 6. Highs around 16.

    Night

    7°F

    Mostly clear. Lows around 5.

    Hourly details
  • Day

    32°F

    Not as cold. Partly cloudy. Highs in the upper 20s. Lows 17 to 23.

    Night

    18°F

    Not as cold. Partly cloudy. Highs in the upper 20s. Lows 17 to 23.

    Hourly details
  • Day

    37°F

    Not as cold. Mostly sunny. Highs around 40.

    Night

    32°F

    Clear. Low temperature around 32F. Dew point will be around 23F with an average humidity of 64%. Winds will be 6 mph from the W.

  • Day

    41°F

    Mostly sunny. High temperature around 41F. Dew point will be around 23F with an average humidity of 55%. Winds will be 4 mph from the SW.

    Night

    33°F

    Mostly clear. Low temperature around 33F. Dew point will be around 24F with an average humidity of 66%. Winds will be 4 mph from the W.

  • Day

    37°F

    Sunny. High temperature around 37F. Dew point will be around 21F with an average humidity of 56%. Winds will be 4 mph from the W.

    Night

    29°F

    Clear. Low temperature around 29F. Dew point will be around 20F with an average humidity of 66%. Winds will be 2 mph from the W.

  • Day

    35°F

    Mostly cloudy. High temperature around 35F. Dew point will be around 21F with an average humidity of 61%. Winds will be 1 mph from the S.

    Night

    28°F

    Cloudy. Low temperature around 28F. Dew point will be around 21F with an average humidity of 74%. Winds will be 2 mph from the W.