Saint Marie, Montana | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast day icon
    Friday
    Mostly Cloudy
    29°
    Forecast night icon
    Night
    Mostly Cloudy
    21°
    Friday 3/29
    Day
    29°
    Mostly Cloudy
    Forecast day icon
    Night
    21°
    Mostly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy. Patchy fog in the morning. Highs in the mid 30s. Northwest winds 10 to 20 mph.
    Night Details
    Mostly cloudy. Lows around 20. North winds around 10 mph.
  • Forecast day icon
    Saturday
    Mostly Cloudy
    28°
    Forecast night icon
    Night
    Partly Cloudy
    18°
    Saturday 3/30
    Day
    28°
    Mostly Cloudy
    Forecast day icon
    Night
    18°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy. A 20 percent chance of light snow in the morning. Highs in the lower 30s. Northeast winds around 10 mph.
    Night Details
    Partly cloudy. Lows 15 to 20. East winds around 10 mph.
  • Forecast day icon
    Sunday
    Partly Cloudy
    33°
    Forecast night icon
    Night
    Partly Cloudy
    23°
    Sunday 3/31
    Day
    33°
    Partly Cloudy
    Forecast day icon
    Night
    23°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy in the morning then becoming mostly cloudy. Highs in the mid 30s. East winds 10 to 15 mph.
    Night Details
    Partly cloudy. Lows in the lower 20s. Highs in the upper 40s.
  • Forecast day icon
    Monday
    Partly Cloudy
    43°
    Forecast night icon
    Night
    Mostly Clear
    27°
    Monday 4/1
    Day
    43°
    Partly Cloudy
    Forecast day icon
    Night
    27°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy. Lows in the lower 20s. Highs in the upper 40s.
    Night Details
    Mostly clear. Lows in the upper 20s. Highs in the upper 50s.
  • Forecast day icon
    Tuesday
    Mostly Sunny
    52°
    Forecast night icon
    Night
    Mostly Clear
    36°
    Tuesday 4/2
    Day
    52°
    Mostly Sunny
    Forecast day icon
    Night
    36°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly clear. Lows in the upper 20s. Highs in the upper 50s.
    Night Details
    Mostly clear. Lows in the mid 30s.
  • Forecast day icon
    Wednesday
    Chance of Rain
    59°
    Forecast night icon
    Night
    Chance of Rain
    33°
    Wednesday 4/3
    Day
    59°
    Chance of Rain
    Forecast day icon
    Night
    33°
    Chance of Rain
    Forecast night icon
    Hourly
    Day Details
    A slight chance of light rain. Highs in the lower 60s.
    Night Details
    A chance of light rain. Lows in the mid 30s.
  • Forecast day icon
    Thursday
    Chance of Rain
    38°
    Forecast night icon
    Night
    30% Chance Frozen Mix
    29°
    Thursday 4/4
    Day
    38°
    Chance of Rain
    Forecast day icon
    Night
    29°
    30% Chance Frozen Mix
    Forecast night icon
    Day Details
    A chance of light rain possibly mixed with snow. Cooler. Highs in the lower 50s.
    Night Details
    Partly cloudy with a slight chance of rain-snow mix. Chance of precipitation 30%. Low temperature around 29F. Dew point will be around 25F with an average humidity of 77%. Winds will be 11 mph from the NE.
  • Forecast day icon
    Friday
    40% Chance Frozen Mix
    39°
    Forecast night icon
    Night
    50% Chance of Snow
    30°
    Friday 4/5
    Day
    39°
    40% Chance Frozen Mix
    Forecast day icon
    Night
    30°
    50% Chance of Snow
    Forecast night icon
    Day Details
    Cloudy with a chance of rain-snow mix. Chance of precipitation 40%. High temperature around 39F. Dew point will be around 27F with an average humidity of 72%. Winds will be 9 mph from the NE.
    Night Details
    Cloudy with a chance of snow. Chance of precipitation 45%. Low temperature around 30F. Dew point will be around 27F with an average humidity of 82%. Winds will be 8 mph from the NE.
  • Forecast day icon
    Saturday
    50% Chance Frozen Mix
    38°
    Forecast night icon
    Night
    40% Chance Frozen Mix
    29°
    Saturday 4/6
    Day
    38°
    50% Chance Frozen Mix
    Forecast day icon
    Night
    29°
    40% Chance Frozen Mix
    Forecast night icon
    Day Details
    Cloudy with a chance of rain-snow mix. Chance of precipitation 45%. High temperature around 38F. Dew point will be around 27F with an average humidity of 74%. Winds will be 7 mph from the NW.
    Night Details
    Cloudy with a chance of rain-snow mix. Chance of precipitation 35%. Low temperature around 29F. Dew point will be around 27F with an average humidity of 84%. Winds will be 6 mph from the NW.
  • Forecast day icon
    Sunday
    30% Chance Frozen Mix
    42°
    Forecast night icon
    Night
    Partly Cloudy
    30°
    Sunday 4/7
    Day
    42°
    30% Chance Frozen Mix
    Forecast day icon
    Night
    30°
    Partly Cloudy
    Forecast night icon
    Day Details
    Cloudy with a slight chance of rain-snow mix. Chance of precipitation 25%. High temperature around 42F. Dew point will be around 28F with an average humidity of 72%. Winds will be 7 mph from the W.
    Night Details
    Partly cloudy. Low temperature around 30F. Dew point will be around 28F with an average humidity of 80%. Winds will be 3 mph from the NW.