Fort Benton, Montana | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast night icon
    Night
    50% Chance of Rain
    43°
    Wednesday 5/8
    Forecast night icon
    43°
    50% Chance of Rain
    Hourly
    Night Details
    Mostly cloudy with a 50 percent chance of rain. Lows 35 to 40. Northwest winds 5 to 15 mph.
  • Forecast day icon
    Thursday
    Partly Cloudy
    61°
    Forecast night icon
    Night
    Mostly Clear
    39°
    Thursday 5/9
    Day
    61°
    Partly Cloudy
    Forecast day icon
    Night
    39°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy with a 20 percent chance of rain in the morning then partly cloudy in the afternoon. Highs 55 to 60. Northwest winds 5 to 10 mph.
    Night Details
    Mostly clear. Lows in the mid 30s. Southwest winds up to 10 mph.
  • Forecast day icon
    Friday
    Sunny
    67°
    Forecast night icon
    Night
    Mostly Clear
    41°
    Friday 5/10
    Day
    67°
    Sunny
    Forecast day icon
    Night
    41°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs around 65. Southwest winds up to 10 mph.
    Night Details
    Mostly clear. Lows around 40. Southwest winds 5 to 10 mph.
  • Forecast day icon
    Saturday
    Mostly Sunny
    75°
    Forecast night icon
    Night
    Mostly Clear
    46°
    Saturday 5/11
    Day
    75°
    Mostly Sunny
    Forecast day icon
    Night
    46°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly clear. Highs 70 to 80. Lows around 45.
    Night Details
    Mostly clear. Highs 70 to 80. Lows around 45.
  • Forecast day icon
    Sunday
    Mostly Sunny
    76°
    Forecast night icon
    Night
    Partly Cloudy
    50°
    Sunday 5/12
    Day
    76°
    Mostly Sunny
    Forecast day icon
    Night
    50°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly clear. Highs 70 to 80. Lows around 45.
    Night Details
    Partly cloudy with a 20 percent chance of rain. Lows around 50.
  • Forecast day icon
    Monday
    Partly Cloudy
    72°
    Forecast night icon
    Night
    Partly Cloudy
    47°
    Monday 5/13
    Day
    72°
    Partly Cloudy
    Forecast day icon
    Night
    47°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy with a 20 percent chance of thunderstorms. Highs around 75.
    Night Details
    Partly cloudy with a 20 percent chance of rain. Lows 45 to 50.
  • Forecast day icon
    Tuesday
    50% Chance of Storms
    65°
    Forecast night icon
    Night
    50% Chance of Rain
    46°
    Tuesday 5/14
    Day
    65°
    50% Chance of Storms
    Forecast day icon
    Night
    46°
    50% Chance of Rain
    Forecast night icon
    Hourly
    Day Details
    Cooler. Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Highs around 65. Chance of precipitation 50 percent.
    Night Details
    Mostly cloudy with a 50 percent chance of rain. Lows 40 to 45.
  • Forecast day icon
    Wednesday
    Partly Cloudy
    67°
    Forecast night icon
    Night
    Partly Cloudy
    47°
    Wednesday 5/15
    Day
    67°
    Partly Cloudy
    Forecast day icon
    Night
    47°
    Partly Cloudy
    Forecast night icon
    Day Details
    Partly cloudy with a 20 percent chance of rain. Highs 60 to 65.
    Night Details
    Partly cloudy. Low temperature around 47F. Dew point will be around 41F with an average humidity of 64%. Winds will be 5 mph from the SW.
  • Forecast day icon
    Thursday
    Sunny
    68°
    Forecast night icon
    Night
    Clear
    45°
    Thursday 5/16
    Day
    68°
    Sunny
    Forecast day icon
    Night
    45°
    Clear
    Forecast night icon
    Day Details
    Sunny. High temperature around 68F. Dew point will be around 41F with an average humidity of 49%. Winds will be 9 mph from the W.
    Night Details
    Clear. Low temperature around 45F. Dew point will be around 39F with an average humidity of 59%. Winds will be 5 mph from the W.
  • Forecast day icon
    Friday
    Sunny
    68°
    Forecast night icon
    Night
    30% Chance of Rain
    46°
    Friday 5/17
    Day
    68°
    Sunny
    Forecast day icon
    Night
    46°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Sunny. High temperature around 68F. Dew point will be around 40F with an average humidity of 46%. Winds will be 6 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 41F with an average humidity of 63%. Winds will be 3 mph from the NW.