Simms, Montana | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast day icon
    Friday
    Partly Cloudy
    59°
    Forecast night icon
    Night
    50% Chance of Rain
    42°
    Friday 4/26
    Day
    59°
    Partly Cloudy
    Forecast day icon
    Night
    42°
    50% Chance of Rain
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy. High temperature around 59F. Dew point will be around 29F with an average humidity of 56%. Winds will be 12 mph from the N.
    Night Details
    Mostly cloudy. Slight chance of rain in the evening then chance of rain after midnight. Lows around 40. Northeast winds 5 to 15 mph. Chance of rain 50 percent.
  • Forecast day icon
    Saturday
    50% Chance of Rain
    53°
    Forecast night icon
    Night
    70% Chance of Rain
    39°
    Saturday 4/27
    Day
    53°
    50% Chance of Rain
    Forecast day icon
    Night
    39°
    70% Chance of Rain
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy. Slight chance of rain in the morning then chance of rain in the afternoon. Highs 55 to 60. East winds up to 10 mph. Chance of rain 50 percent.
    Night Details
    Mostly cloudy. Rain likely in the evening then chance of rain after midnight. Lows 35 to 40. Southwest winds 5 to 10 mph. Chance of rain 70 percent.
  • Forecast day icon
    Sunday
    Partly Cloudy
    59°
    Forecast night icon
    Night
    Mostly Cloudy
    40°
    Sunday 4/28
    Day
    59°
    Partly Cloudy
    Forecast day icon
    Night
    40°
    Mostly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy in the morning then becoming partly cloudy. A 20 percent chance of rain. Highs around 60. Southwest winds 10 to 20 mph.
    Night Details
    Mostly cloudy. Lows around 40. Southwest winds 5 to 15 mph.
  • Forecast day icon
    Monday
    50% Chance of Rain
    53°
    Forecast night icon
    Night
    Partly Cloudy
    35°
    Monday 4/29
    Day
    53°
    50% Chance of Rain
    Forecast day icon
    Night
    35°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy with a 50 percent chance of rain. Highs 55 to 60.
    Night Details
    Breezy. Partly cloudy. Lows around 35.
  • Forecast day icon
    Tuesday
    Partly Cloudy
    50°
    Forecast night icon
    Night
    30% Chance Frozen Mix
    33°
    Tuesday 4/30
    Day
    50°
    Partly Cloudy
    Forecast day icon
    Night
    33°
    30% Chance Frozen Mix
    Forecast night icon
    Hourly
    Day Details
    Breezy. Partly cloudy with a 20 percent chance of rain. Highs 50 to 55.
    Night Details
    Mostly cloudy with a 30 percent chance of rain and snow. Lows 30 to 35.
  • Forecast day icon
    Wednesday
    50% Chance Frozen Mix
    47°
    Forecast night icon
    Night
    Mostly Cloudy
    31°
    Wednesday 5/1
    Day
    47°
    50% Chance Frozen Mix
    Forecast day icon
    Night
    31°
    Mostly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy with a 50 percent chance of rain and snow. Highs around 55.
    Night Details
    Mostly cloudy with a 20 percent chance of rain. Lows 30 to 35.
  • Forecast day icon
    Thursday
    Partly Cloudy
    54°
    Forecast night icon
    Night
    50% Chance of Rain
    37°
    Thursday 5/2
    Day
    54°
    Partly Cloudy
    Forecast day icon
    Night
    37°
    50% Chance of Rain
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy with a 20 percent chance of rain. Highs 60 to 65.
    Night Details
    Mostly cloudy with a 50 percent chance of rain. Lows around 40. Highs 60 to 65.
  • Forecast day icon
    Friday
    50% Chance of Rain
    56°
    Forecast night icon
    Night
    30% Chance of Rain
    37°
    Friday 5/3
    Day
    56°
    50% Chance of Rain
    Forecast day icon
    Night
    37°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Mostly cloudy with a 50 percent chance of rain. Lows around 40. Highs 60 to 65.
    Night Details
    Cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 37F. Dew point will be around 31F with an average humidity of 61%. Winds will be 5 mph from the NW.
  • Forecast day icon
    Saturday
    30% Chance of Rain
    58°
    Forecast night icon
    Night
    Partly Cloudy
    38°
    Saturday 5/4
    Day
    58°
    30% Chance of Rain
    Forecast day icon
    Night
    38°
    Partly Cloudy
    Forecast night icon
    Day Details
    Cloudy with a slight chance of rain. Chance of precipitation 25%. High temperature around 58F. Dew point will be around 31F with an average humidity of 50%. Winds will be 3 mph from the SW.
    Night Details
    Partly cloudy. Low temperature around 38F. Dew point will be around 32F with an average humidity of 58%. Winds will be 5 mph from the SW.
  • Forecast day icon
    Sunday
    Partly Cloudy
    62°
    Forecast night icon
    Night
    Partly Cloudy
    42°
    Sunday 5/5
    Day
    62°
    Partly Cloudy
    Forecast day icon
    Night
    42°
    Partly Cloudy
    Forecast night icon
    Day Details
    Partly cloudy. High temperature around 62F. Dew point will be around 31F with an average humidity of 43%. Winds will be 4 mph from the SW.
    Night Details
    Partly cloudy. Low temperature around 42F. Dew point will be around 32F with an average humidity of 52%. Winds will be 5 mph from the NW.