Geyser, Montana | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast day icon
    Thursday
    Rain
    48°
    Forecast night icon
    Night
    Mostly Clear
    33°
    Thursday 5/9
    Day
    48°
    Rain
    Forecast day icon
    Night
    33°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy with likely rain. Chance of precipitation 90%. High temperature around 48F. Dew point will be around 36F with an average humidity of 97%. Winds will be 9 mph from the W.
    Night Details
    Mostly clear. Lows in the mid 30s. West winds 5 to 10 mph.
  • Forecast day icon
    Friday
    Sunny
    57°
    Forecast night icon
    Night
    Mostly Clear
    42°
    Friday 5/10
    Day
    57°
    Sunny
    Forecast day icon
    Night
    42°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Warmer sunny. Highs 60 to 65. West winds 5 to 10 mph.
    Night Details
    Mostly clear. Lows around 40. Southwest winds 5 to 15 mph.
  • Forecast day icon
    Saturday
    Partly Cloudy
    65°
    Forecast night icon
    Night
    Mostly Clear
    40°
    Saturday 5/11
    Day
    65°
    Partly Cloudy
    Forecast day icon
    Night
    40°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy. Highs 65 to 70. West winds 5 to 15 mph.
    Night Details
    Mostly clear. Lows around 45. West winds 5 to 15 mph shifting to the southwest 5 to 10 mph after midnight.
  • Forecast day icon
    Sunday
    40% Chance of Rain
    69°
    Forecast night icon
    Night
    Partly Cloudy
    44°
    Sunday 5/12
    Day
    69°
    40% Chance of Rain
    Forecast day icon
    Night
    44°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy with a 40 percent chance of rain. Highs 70 to 75.
    Night Details
    Partly cloudy. Lows 45 to 50.
  • Forecast day icon
    Monday
    40% Chance of Storms
    66°
    Forecast night icon
    Night
    40% Chance of Rain
    45°
    Monday 5/13
    Day
    66°
    40% Chance of Storms
    Forecast day icon
    Night
    45°
    40% Chance of Rain
    Forecast night icon
    Hourly
    Day Details
    Breezy. Partly cloudy with chance of rain showers and slight chance of thunderstorms. Highs around 70. Chance of precipitation 40 percent.
    Night Details
    Mostly cloudy with a 40 percent chance of rain. Lows 40 to 45.
  • Forecast day icon
    Tuesday
    70% Chance of Storms
    56°
    Forecast night icon
    Night
    50% Chance of Rain
    42°
    Tuesday 5/14
    Day
    56°
    70% Chance of Storms
    Forecast day icon
    Night
    42°
    50% Chance of Rain
    Forecast night icon
    Hourly
    Day Details
    Cooler. Rain showers likely and slight chance of thunderstorms. Highs around 60. Chance of precipitation 70 percent.
    Night Details
    Mostly cloudy with a 50 percent chance of rain. Lows around 40.
  • Forecast day icon
    Wednesday
    50% Chance of Storms
    55°
    Forecast night icon
    Night
    Partly Cloudy
    39°
    Wednesday 5/15
    Day
    55°
    50% Chance of Storms
    Forecast day icon
    Night
    39°
    Partly Cloudy
    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 20 percent chance of rain. Lows 40 to 45.
  • Forecast day icon
    Thursday
    40% Chance of Rain
    58°
    Forecast night icon
    Night
    Clear
    39°
    Thursday 5/16
    Day
    58°
    40% Chance of Rain
    Forecast day icon
    Night
    39°
    Clear
    Forecast night icon
    Day Details
    Partly cloudy with a 40 percent chance of rain. Highs 65 to 70.
    Night Details
    Clear. Low temperature around 39F. Dew point will be around 31F with an average humidity of 60%. Winds will be 8 mph from the SW.
  • Forecast day icon
    Friday
    Sunny
    60°
    Forecast night icon
    Night
    Clear
    39°
    Friday 5/17
    Day
    60°
    Sunny
    Forecast day icon
    Night
    39°
    Clear
    Forecast night icon
    Day Details
    Sunny. High temperature around 60F. Dew point will be around 32F with an average humidity of 45%. Winds will be 11 mph from the W.
    Night Details
    Clear. Low temperature around 39F. Dew point will be around 32F with an average humidity of 58%. Winds will be 7 mph from the SW.
  • Forecast day icon
    Saturday
    Sunny
    61°
    Forecast night icon
    Night
    Clear
    40°
    Saturday 5/18
    Day
    61°
    Sunny
    Forecast day icon
    Night
    40°
    Clear
    Forecast night icon
    Day Details
    Sunny. High temperature around 61F. Dew point will be around 34F with an average humidity of 46%. Winds will be 7 mph from the W.
    Night Details
    Clear. Low temperature around 40F. Dew point will be around 35F with an average humidity of 61%. Winds will be 6 mph from the SW.