West Yellowstone, Montana | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast day icon
    Monday
    50% Chance of Storms
    57°
    Forecast night icon
    Night
    50% Chance of Storms
    36°
    Monday 5/13
    Day
    57°
    50% Chance of Storms
    Forecast day icon
    Night
    36°
    50% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Sunny late in the morning then mostly cloudy with chance of rain showers and slight chance of thunderstorms in the afternoon. Highs 55 to 65. West winds 5 to 15 mph. Chance of precipitation 50 percent.
    Night Details
    Mostly cloudy. A 50 percent chance of thunderstorms in the evening. Some thunderstorms may produce gusty winds in the evening. Lows 35 to 40. West winds 5 to 15 mph.
  • Forecast day icon
    Tuesday
    80% Chance of Storms
    57°
    Forecast night icon
    Night
    50% Chance of Storms
    34°
    Tuesday 5/14
    Day
    57°
    80% Chance of Storms
    Forecast day icon
    Night
    34°
    50% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy. Chance of rain showers snow showers and slight chance of thunderstorms in the morning then rain showers likely with possible thunderstorms and snow showers in the afternoon. Snow accumulation up to 1 inch. Snow level above 8000 feet. Highs 45 to 55. Northwest winds 5 to 15 mph. Chance of precipitation 80 percent.
    Night Details
    Mostly cloudy. Chance of rain showers and slight chance of thunderstorms in the evening. Lows 30 to 40. North winds 5 to 15 mph. Chance of precipitation 50 percent.
  • Forecast day icon
    Wednesday
    Partly Cloudy
    60°
    Forecast night icon
    Night
    Partly Cloudy
    36°
    Wednesday 5/15
    Day
    60°
    Partly Cloudy
    Forecast day icon
    Night
    36°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy in the morning then becoming partly cloudy. Highs 50 to 60. Northwest winds 5 to 15 mph.
    Night Details
    Partly cloudy. Lows 35 to 40.
  • Forecast day icon
    Thursday
    40% Chance of Storms
    64°
    Forecast night icon
    Night
    Mostly Clear
    38°
    Thursday 5/16
    Day
    64°
    40% Chance of Storms
    Forecast day icon
    Night
    38°
    Mostly Clear
    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 40 percent.
    Night Details
    Mostly clear with a 20 percent chance of thunderstorms. Lows 35 to 40.
  • Forecast day icon
    Friday
    Sunny
    67°
    Forecast night icon
    Night
    Mostly Clear
    36°
    Friday 5/17
    Day
    67°
    Sunny
    Forecast day icon
    Night
    36°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Sunny with a 20 percent chance of rain. Highs 55 to 65.
    Night Details
    Mostly clear. Lows 35 to 40.
  • Forecast day icon
    Saturday
    50% Chance Snow Showers
    52°
    Forecast night icon
    Night
    30% Chance Snow Showers
    36°
    Saturday 5/18
    Day
    52°
    50% Chance Snow Showers
    Forecast day icon
    Night
    36°
    30% Chance Snow Showers
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy with chance of rain showers snow showers and slight chance of thunderstorms. Highs 50 to 60. Chance of precipitation 50 percent.
    Night Details
    Partly cloudy with chance of snow showers and slight chance of thunderstorms. Lows 30 to 35. Chance of precipitation 30 percent.
  • Forecast day icon
    Sunday
    40% Chance Snow Showers
    56°
    Forecast night icon
    Night
    Partly Cloudy
    35°
    Sunday 5/19
    Day
    56°
    40% Chance Snow Showers
    Forecast day icon
    Night
    35°
    Partly Cloudy
    Forecast night icon
    Day Details
    Mostly cloudy with chance of rain showers snow showers and slight chance of thunderstorms. Highs 45 to 55. Chance of precipitation 40 percent.
    Night Details
    Partly cloudy. Low temperature around 35F. Dew point will be around 28F with an average humidity of 59%. Winds will be 5 mph from the W.
  • Forecast day icon
    Monday
    30% Chance of Rain
    56°
    Forecast night icon
    Night
    30% Chance of Rain
    34°
    Monday 5/20
    Day
    56°
    30% Chance of Rain
    Forecast day icon
    Night
    34°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Mostly sunny with a slight chance of rain. Chance of precipitation 25%. High temperature around 56F. Dew point will be around 31F with an average humidity of 51%. Winds will be 8 mph from the SW.
    Night Details
    Partly cloudy with a slight chance of rain. Chance of precipitation 30%. Low temperature around 34F. Dew point will be around 31F with an average humidity of 66%. Winds will be 6 mph from the SW.
  • Forecast day icon
    Tuesday
    50% Chance of Rain
    54°
    Forecast night icon
    Night
    60% Chance of Rain
    33°
    Tuesday 5/21
    Day
    54°
    50% Chance of Rain
    Forecast day icon
    Night
    33°
    60% Chance of Rain
    Forecast night icon
    Day Details
    Mostly sunny with a chance of rain. Chance of precipitation 45%. High temperature around 54F. Dew point will be around 32F with an average humidity of 55%. Winds will be 9 mph from the SW.
    Night Details
    Mostly cloudy with a chance of rain. Chance of precipitation 55%. Low temperature around 33F. Dew point will be around 31F with an average humidity of 71%. Winds will be 6 mph from the SW.
  • Forecast day icon
    Wednesday
    60% Chance of Rain
    52°
    Forecast night icon
    Night
    60% Chance of Rain
    32°
    Wednesday 5/22
    Day
    52°
    60% Chance of Rain
    Forecast day icon
    Night
    32°
    60% Chance of Rain
    Forecast night icon
    Day Details
    Partly cloudy with a chance of rain. Chance of precipitation 55%. High temperature around 52F. Dew point will be around 32F with an average humidity of 60%. Winds will be 8 mph from the SW.
    Night Details
    Cloudy with a chance of rain. Chance of precipitation 55%. Low temperature around 32F. Dew point will be around 33F with an average humidity of 77%. Winds will be 5 mph from the SW.