Gallatin Gateway, Montana | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast day icon
    Thursday
    Rain
    47°
    Forecast night icon
    Night
    Partly Cloudy
    37°
    Thursday 5/9
    Day
    47°
    Rain
    Forecast day icon
    Night
    37°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy with likely rain. Chance of precipitation 100%. High temperature around 47F. Dew point will be around 36F with an average humidity of 96%. Winds will be 5 mph from the NW.
    Night Details
    Mostly cloudy in the evening then becoming partly cloudy. Lows 25 to 30. Northeast winds 5 to 15 mph.
  • Forecast day icon
    Friday
    Sunny
    59°
    Forecast night icon
    Night
    Mostly Clear
    40°
    Friday 5/10
    Day
    59°
    Sunny
    Forecast day icon
    Night
    40°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Not as cool. Sunny. Highs 50 to 60. Northeast winds up to 10 mph.
    Night Details
    Mostly clear. Lows 30 to 35. Northeast winds up to 10 mph shifting to the south after midnight.
  • Forecast day icon
    Saturday
    Partly Cloudy
    65°
    Forecast night icon
    Night
    Mostly Clear
    44°
    Saturday 5/11
    Day
    65°
    Partly Cloudy
    Forecast day icon
    Night
    44°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Sunny in the morning then becoming partly cloudy. Highs 55 to 65. West winds up to 10 mph.
    Night Details
    Mostly clear. Lows 35 to 40. Northwest winds 5 to 10 mph shifting to the southwest after midnight.
  • Forecast day icon
    Sunday
    Sunny
    69°
    Forecast night icon
    Night
    Partly Cloudy
    47°
    Sunday 5/12
    Day
    69°
    Sunny
    Forecast day icon
    Night
    47°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs 55 to 65.
    Night Details
    Partly cloudy. Lows 35 to 45.
  • Forecast day icon
    Monday
    50% Chance of Storms
    66°
    Forecast night icon
    Night
    Partly Cloudy
    45°
    Monday 5/13
    Day
    66°
    50% Chance of Storms
    Forecast day icon
    Night
    45°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy with chance of rain showers and slight chance of thunderstorms. Highs 55 to 65. Chance of precipitation 50 percent.
    Night Details
    Colder. Partly cloudy with a 20 percent chance of rain and snow. Lows 30 to 40.
  • Forecast day icon
    Tuesday
    50% Chance of Snow
    62°
    Forecast night icon
    Night
    Mostly Cloudy
    42°
    Tuesday 5/14
    Day
    62°
    50% Chance of Snow
    Forecast day icon
    Night
    42°
    Mostly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy with chance of rain showers slight chance of thunderstorms and snow. Highs 50 to 60. Chance of precipitation 50 percent.
    Night Details
    Mostly cloudy with a 20 percent chance of rain and snow. Lows 30 to 35.
  • Forecast day icon
    Wednesday
    Partly Cloudy
    65°
    Forecast night icon
    Night
    Partly Cloudy
    42°
    Wednesday 5/15
    Day
    65°
    Partly Cloudy
    Forecast day icon
    Night
    42°
    Partly Cloudy
    Forecast night icon
    Day Details
    Partly cloudy with a 20 percent chance of rain and snow. Highs 50 to 60.
    Night Details
    Partly cloudy with a 20 percent chance of rain. Lows 30 to 40.
  • Forecast day icon
    Thursday
    40% Chance of Rain
    65°
    Forecast night icon
    Night
    Partly Cloudy
    40°
    Thursday 5/16
    Day
    65°
    40% Chance of Rain
    Forecast day icon
    Night
    40°
    Partly Cloudy
    Forecast night icon
    Day Details
    Partly cloudy with a 40 percent chance of rain. Highs 55 to 65.
    Night Details
    Partly cloudy. Low temperature around 40F. Dew point will be around 31F with an average humidity of 48%. Winds will be 8 mph from the W.
  • Forecast day icon
    Friday
    Mostly Sunny
    65°
    Forecast night icon
    Night
    Partly Cloudy
    41°
    Friday 5/17
    Day
    65°
    Mostly Sunny
    Forecast day icon
    Night
    41°
    Partly Cloudy
    Forecast night icon
    Day Details
    Mostly sunny. High temperature around 65F. Dew point will be around 28F with an average humidity of 38%. Winds will be 9 mph from the W.
    Night Details
    Partly cloudy. Low temperature around 41F. Dew point will be around 31F with an average humidity of 49%. Winds will be 6 mph from the W.
  • Forecast day icon
    Saturday
    Mostly Sunny
    64°
    Forecast night icon
    Night
    30% Chance of Rain
    42°
    Saturday 5/18
    Day
    64°
    Mostly Sunny
    Forecast day icon
    Night
    42°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Mostly sunny. High temperature around 64F. Dew point will be around 32F with an average humidity of 42%. Winds will be 5 mph from the NW.
    Night Details
    Partly cloudy with a slight chance of rain. Chance of precipitation 30%. Low temperature around 42F. Dew point will be around 37F with an average humidity of 59%. Winds will be 4 mph from the S.