Saint Marie, Montana | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast day icon
    Wednesday
    50% Chance Rain Showers
    55°
    Forecast night icon
    Night
    Mostly Cloudy
    47°
    Wednesday 5/8
    Day
    55°
    50% Chance Rain Showers
    Forecast day icon
    Night
    47°
    Mostly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy with a 50 percent chance of showers. Highs around 60. Northeast winds 15 to 25 mph.
    Night Details
    Mostly cloudy with a 20 percent chance of rain showers. Lows in the mid 40s. North winds 10 to 15 mph. Gusts up to 25 mph in the evening.
  • Forecast day icon
    Thursday
    30% Chance Rain Showers
    62°
    Forecast night icon
    Night
    Mostly Clear
    44°
    Thursday 5/9
    Day
    62°
    30% Chance Rain Showers
    Forecast day icon
    Night
    44°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy. A slight chance of showers in the morning then a chance of showers in the afternoon. Highs in the upper 60s. Northwest winds 10 to 20 mph. Chance of showers 30 percent.
    Night Details
    Mostly clear. Lows in the lower 40s. Northwest winds 10 to 15 mph.
  • Forecast day icon
    Friday
    Sunny
    67°
    Forecast night icon
    Night
    Mostly Clear
    47°
    Friday 5/10
    Day
    67°
    Sunny
    Forecast day icon
    Night
    47°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs in the lower 70s. Northwest winds 10 to 15 mph.
    Night Details
    Mostly clear. Lows in the mid 40s.
  • Forecast day icon
    Saturday
    Partly Cloudy
    73°
    Forecast night icon
    Night
    Mostly Clear
    48°
    Saturday 5/11
    Day
    73°
    Partly Cloudy
    Forecast day icon
    Night
    48°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy. Highs in the upper 70s.
    Night Details
    Mostly clear. Lows around 50.
  • Forecast day icon
    Sunday
    Chance of Rain Showers
    67°
    Forecast night icon
    Night
    Mostly Clear
    51°
    Sunday 5/12
    Day
    67°
    Chance of Rain Showers
    Forecast day icon
    Night
    51°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    A slight chance of showers. Highs in the upper 70s.
    Night Details
    Mostly clear. Lows in the lower 50s.
  • Forecast day icon
    Monday
    Chance of Rain Showers
    70°
    Forecast night icon
    Night
    Chance of Rain Showers
    51°
    Monday 5/13
    Day
    70°
    Chance of Rain Showers
    Forecast day icon
    Night
    51°
    Chance of Rain Showers
    Forecast night icon
    Hourly
    Day Details
    A slight chance of showers. Highs around 80.
    Night Details
    A slight chance of showers. Lows around 50.
  • Forecast day icon
    Tuesday
    Chance of Rain Showers
    64°
    Forecast night icon
    Night
    30% Chance of Rain
    46°
    Tuesday 5/14
    Day
    64°
    Chance of Rain Showers
    Forecast day icon
    Night
    46°
    30% Chance of Rain
    Forecast night icon
    Day Details
    A chance of showers. Highs in the mid 70s.
    Night Details
    Partly cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 46F. Dew point will be around 43F with an average humidity of 74%. Winds will be 9 mph from the NW.
  • Forecast day icon
    Wednesday
    Partly Cloudy
    60°
    Forecast night icon
    Night
    Partly Cloudy
    45°
    Wednesday 5/15
    Day
    60°
    Partly Cloudy
    Forecast day icon
    Night
    45°
    Partly Cloudy
    Forecast night icon
    Day Details
    Partly cloudy. High temperature around 60F. Dew point will be around 40F with an average humidity of 57%. Winds will be 12 mph from the NW.
    Night Details
    Partly cloudy. Low temperature around 45F. Dew point will be around 40F with an average humidity of 67%. Winds will be 5 mph from the NW.
  • Forecast day icon
    Thursday
    Sunny
    64°
    Forecast night icon
    Night
    30% Chance of Rain
    46°
    Thursday 5/16
    Day
    64°
    Sunny
    Forecast day icon
    Night
    46°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Sunny. High temperature around 64F. Dew point will be around 40F with an average humidity of 55%. Winds will be 8 mph from the NW.
    Night Details
    Clear with a slight chance of rain. Chance of precipitation 25%. Low temperature around 46F. Dew point will be around 40F with an average humidity of 63%. Winds will be 5 mph from the NW.
  • Forecast day icon
    Friday
    Sunny
    65°
    Forecast night icon
    Night
    30% Chance of Rain
    47°
    Friday 5/17
    Day
    65°
    Sunny
    Forecast day icon
    Night
    47°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Sunny. High temperature around 65F. Dew point will be around 41F with an average humidity of 53%. Winds will be 5 mph from the W.
    Night Details
    Clear with a slight chance of rain. Chance of precipitation 25%. Low temperature around 47F. Dew point will be around 42F with an average humidity of 64%. Winds will be 4 mph from the NE.