10-Day Weather Forecast - Saint Marie, MT

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  • |8°F
    40% Chance Freezing Rain
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    Tonight

    8°F

    Cloudy with a chance of snow. A chance of freezing rain. Patchy blowing snow. Lows around 10. Temperatures rising into the upper 20s. Southeast wind 15 to 20 mph. Chance of precipitation 40 percent. Wind chill values around 5 below late this evening.

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  • Day

    35°F

    Patchy blowing snow in the morning. Partly sunny with a chance of freezing rain in the morning then sunny in the afternoon. Very windy and much warmer with highs in the upper 30s. Southwest wind 20 to 30 mph becoming west 25 to 35 mph in the afternoon. Chance of precipitation 30 percent.

    Night

    5°F

    Clear brisk with lows zero to 5 above. Northwest wind 15 to 25 mph with gusts up to 35 mph decreasing to 10 to 15 mph after midnight. Wind chill values around 15 below.

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  • Weekend Weather

  • Day

    11°F

    Mostly sunny. Much colder with highs 15 to 20. Northwest wind around 10 mph becoming northeast in the afternoon. Wind chill values around 15 below in the morning.

    Night

    12°F

    Partly cloudy in the evening then becoming mostly clear. Lows zero to 5 above. Southeast wind 5 to 10 mph. Wind chill values around 5 below after midnight.

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  • Day

    30°F

    Mostly sunny. Highs in the upper 20s.

    Night

    23°F

    Mostly cloudy. Lows 15 to 20.

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  • Day

    30°F

    A slight chance of freezing rain. Highs in the mid 30s.

    Night

    14°F

    A slight chance of snow. Lows around 10.

    Hourly details
  • Day

    25°F

    Mostly cloudy. Highs in the upper 20s. Lows 15 to 20.

    Night

    25°F

    Mostly cloudy. Highs in the upper 20s. Lows 15 to 20.

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  • Day

    31°F

    A slight chance of snow. Highs in the upper 20s.

    Night

    15°F

    A chance of snow. Lows around 10.

    Hourly details
  • Day

    16°F

    Partly sunny. Highs in the mid 20s.

    Night

    13°F

    Partly cloudy. Low temperature around 13F. Dew point will be around 10F with an average humidity of 84%. Winds will be 6 mph from the E.

  • Day

    19°F

    Cloudy. High temperature around 19F. Dew point will be around 13F with an average humidity of 82%. Winds will be 1 mph from the SE.

    Night

    15°F

    Partly cloudy. Low temperature around 15F. Dew point will be around 11F with an average humidity of 80%. Winds will be 1 mph from the NE.

  • Weekend Weather

  • Day

    21°F

    Mostly sunny. High temperature around 21F. Dew point will be around 13F with an average humidity of 78%. Winds will be 2 mph from the SE.

    Night

    18°F

    Clear. Low temperature around 18F. Dew point will be around 13F with an average humidity of 77%. Winds will be 3 mph from the S.