Geyser, Montana | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast night icon
    Night
    50% Chance Snow Showers
    40°
    Friday 5/17
    Forecast night icon
    40°
    50% Chance Snow Showers
    Hourly
    Night Details
    Windy colder. Mostly cloudy with chance of rain showers snow showers and slight chance of thunderstorms in the evening then partly cloudy with slight chance of rain showers after midnight. Lows 35 to 40. West winds 25 to 35 mph decreasing to 15 to 25 mph after midnight. Chance of precipitation 50 percent.
  • Forecast day icon
    Saturday
    Windy
    57°
    Forecast night icon
    Night
    Partly Cloudy
    40°
    Saturday 5/18
    Day
    57°
    Windy
    Forecast day icon
    Night
    40°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Windy sunny. Highs around 60. West winds 20 to 30 mph.
    Night Details
    Partly cloudy in the evening then mostly cloudy with a 20 percent chance of rain showers after midnight. Lows 35 to 40. West winds up to 10 mph.
  • Forecast day icon
    Sunday
    Thunderstorms
    51°
    Forecast night icon
    Night
    50% Chance of Storms
    35°
    Sunday 5/19
    Day
    51°
    Thunderstorms
    Forecast day icon
    Night
    35°
    50% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy. Chance of rain showers in the morning then rain showers and slight chance of thunderstorms in the afternoon. Highs 50 to 55. Northwest winds 5 to 15 mph. Chance of precipitation 90 percent.
    Night Details
    Mostly cloudy. Chance of rain showers and slight chance of thunderstorms in the evening then chance of rain showers after midnight. Lows around 35. West winds 5 to 15 mph. Chance of precipitation 50 percent.
  • Forecast day icon
    Monday
    Thunderstorms
    52°
    Forecast night icon
    Night
    30% Chance Rain Showers
    35°
    Monday 5/20
    Day
    52°
    Thunderstorms
    Forecast day icon
    Night
    35°
    30% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Rain showers and slight chance of thunderstorms. Highs 50 to 55. Chance of precipitation 90 percent.
    Night Details
    Mostly cloudy with a 30 percent chance of rain showers. Lows around 35.
  • Forecast day icon
    Tuesday
    40% Chance of Storms
    57°
    Forecast night icon
    Night
    Mostly Cloudy
    38°
    Tuesday 5/21
    Day
    57°
    40% Chance of Storms
    Forecast day icon
    Night
    38°
    Mostly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Highs around 60. Chance of precipitation 40 percent.
    Night Details
    Mostly cloudy with a 20 percent chance of rain showers. Lows 35 to 40.
  • Forecast day icon
    Wednesday
    70% Chance of Storms
    59°
    Forecast night icon
    Night
    50% Chance of Storms
    42°
    Wednesday 5/22
    Day
    59°
    70% Chance of Storms
    Forecast day icon
    Night
    42°
    50% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Rain showers likely and slight chance of thunderstorms. Highs 55 to 60. Chance of precipitation 70 percent.
    Night Details
    Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Lows 35 to 40. Chance of precipitation 50 percent.
  • Forecast day icon
    Thursday
    80% Chance Rain Showers
    56°
    Forecast night icon
    Night
    70% Chance Rain Showers
    40°
    Thursday 5/23
    Day
    56°
    80% Chance Rain Showers
    Forecast day icon
    Night
    40°
    70% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Rain showers. Highs around 50. Chance of showers 80 percent.
    Night Details
    Rain showers likely. Lows 35 to 40. Chance of showers 70 percent.
  • Forecast day icon
    Friday
    70% Chance of Storms
    53°
    Forecast night icon
    Night
    40% Chance of Rain
    39°
    Friday 5/24
    Day
    53°
    70% Chance of Storms
    Forecast day icon
    Night
    39°
    40% Chance of Rain
    Forecast night icon
    Day Details
    Rain showers likely and slight chance of thunderstorms. Highs 55 to 60. Chance of precipitation 70 percent.
    Night Details
    Cloudy with a chance of rain. Chance of precipitation 35%. Low temperature around 39F. Dew point will be around 33F with an average humidity of 67%. Winds will be 7 mph from the W.
  • Forecast day icon
    Saturday
    50% Chance of Rain
    58°
    Forecast night icon
    Night
    50% Chance of Rain
    41°
    Saturday 5/25
    Day
    58°
    50% Chance of Rain
    Forecast day icon
    Night
    41°
    50% Chance of Rain
    Forecast night icon
    Day Details
    Cloudy with a chance of rain. Chance of precipitation 50%. High temperature around 58F. Dew point will be around 35F with an average humidity of 52%. Winds will be 10 mph from the W.
    Night Details
    Partly cloudy with a chance of rain. Chance of precipitation 45%. Low temperature around 41F. Dew point will be around 34F with an average humidity of 62%. Winds will be 8 mph from the SW.
  • Forecast day icon
    Sunday
    50% Chance of Rain
    61°
    Forecast night icon
    Night
    40% Chance of Rain
    44°
    Sunday 5/26
    Day
    61°
    50% Chance of Rain
    Forecast day icon
    Night
    44°
    40% Chance of Rain
    Forecast night icon
    Day Details
    Mostly cloudy with a chance of rain. Chance of precipitation 50%. High temperature around 61F. Dew point will be around 36F with an average humidity of 49%. Winds will be 8 mph from the NW.
    Night Details
    Partly cloudy with a chance of rain. Chance of precipitation 35%. Low temperature around 44F. Dew point will be around 35F with an average humidity of 58%. Winds will be 8 mph from the SW.