Fort Benton, Montana | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast night icon
    Night
    Partly Cloudy
    36°
    Sunday 5/19
    Forecast night icon
    36°
    Partly Cloudy
    Hourly
    Night Details
    Partly cloudy. A 20 percent chance of thunderstorms early in the evening. Patchy fog after midnight. Lows in the mid 30s. Southwest winds 5 to 10 mph.
  • Forecast day icon
    Monday
    50% Chance of Rain
    59°
    Forecast night icon
    Night
    Partly Cloudy
    41°
    Monday 5/20
    Day
    59°
    50% Chance of Rain
    Forecast day icon
    Night
    41°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Patchy fog in the morning. Partly cloudy in the morning then mostly cloudy with a 50 percent chance of rain in the afternoon. Highs 55 to 60. West winds 5 to 10 mph.
    Night Details
    Mostly cloudy with a 20 percent chance of thunderstorms in the evening then partly cloudy after midnight. Lows in the mid 30s. West winds up to 10 mph.
  • Forecast day icon
    Tuesday
    40% Chance of Rain
    63°
    Forecast night icon
    Night
    Mostly Cloudy
    44°
    Tuesday 5/21
    Day
    63°
    40% Chance of Rain
    Forecast day icon
    Night
    44°
    Mostly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy in the morning then mostly cloudy with a 40 percent chance of rain in the afternoon. Highs around 65. Southwest winds up to 10 mph.
    Night Details
    Mostly cloudy. A 20 percent chance of rain in the evening. Lows around 40. Southwest winds up to 10 mph.
  • Forecast day icon
    Wednesday
    70% Chance of Storms
    62°
    Forecast night icon
    Night
    70% Chance of Rain
    46°
    Wednesday 5/22
    Day
    62°
    70% Chance of Storms
    Forecast day icon
    Night
    46°
    70% Chance of Rain
    Forecast night icon
    Hourly
    Day Details
    Rain showers likely and slight chance of thunderstorms. Highs 60 to 65. Chance of precipitation 70 percent.
    Night Details
    Rain likely. Lows around 40. Chance of rain 70 percent.
  • Forecast day icon
    Thursday
    Rain
    49°
    Forecast night icon
    Night
    50% Chance of Rain
    37°
    Thursday 5/23
    Day
    49°
    Rain
    Forecast day icon
    Night
    37°
    50% Chance of Rain
    Forecast night icon
    Hourly
    Day Details
    Rain. Highs 50 to 55. Chance of rain 90 percent.
    Night Details
    Mostly cloudy with a 50 percent chance of rain. Lows 35 to 40.
  • Forecast day icon
    Friday
    40% Chance of Rain
    64°
    Forecast night icon
    Night
    Partly Cloudy
    41°
    Friday 5/24
    Day
    64°
    40% Chance of Rain
    Forecast day icon
    Night
    41°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Warmer. Mostly cloudy with a 40 percent chance of rain. Highs 60 to 65.
    Night Details
    Partly cloudy with a 20 percent chance of rain. Lows 40 to 45.
  • Forecast day icon
    Saturday
    50% Chance of Storms
    67°
    Forecast night icon
    Night
    50% Chance of Rain
    44°
    Saturday 5/25
    Day
    67°
    50% Chance of Storms
    Forecast day icon
    Night
    44°
    50% Chance of Rain
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Highs 65 to 70. Chance of precipitation 50 percent.
    Night Details
    Mostly cloudy with a 50 percent chance of rain. Lows 40 to 45.
  • Forecast day icon
    Sunday
    50% Chance of Storms
    60°
    Forecast night icon
    Night
    30% Chance of Rain
    42°
    Sunday 5/26
    Day
    60°
    50% Chance of Storms
    Forecast day icon
    Night
    42°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Highs 60 to 65. Chance of precipitation 50 percent.
    Night Details
    Partly cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 42F. Dew point will be around 42F with an average humidity of 81%. Winds will be 10 mph from the W.
  • Forecast day icon
    Monday
    Mostly Sunny
    64°
    Forecast night icon
    Night
    Partly Cloudy
    45°
    Monday 5/27
    Day
    64°
    Mostly Sunny
    Forecast day icon
    Night
    45°
    Partly Cloudy
    Forecast night icon
    Day Details
    Mostly sunny. High temperature around 64F. Dew point will be around 43F with an average humidity of 60%. Winds will be 11 mph from the W.
    Night Details
    Partly cloudy. Low temperature around 45F. Dew point will be around 44F with an average humidity of 75%. Winds will be 7 mph from the SW.
  • Forecast day icon
    Tuesday
    Sunny
    70°
    Forecast night icon
    Night
    Clear
    48°
    Tuesday 5/28
    Day
    70°
    Sunny
    Forecast day icon
    Night
    48°
    Clear
    Forecast night icon
    Day Details
    Sunny. High temperature around 70F. Dew point will be around 46F with an average humidity of 54%. Winds will be 5 mph from the W.
    Night Details
    Clear. Low temperature around 48F. Dew point will be around 46F with an average humidity of 70%. Winds will be 4 mph from the S.