Current conditions at

MAMMOTH AT YELLOWSTONE NATIONAL PARK (YLAW4)

Lat: 44.977222°NLon: 110.695278°WElev: 6138.0ft.

NA

42°F

6°C

Humidity 51%
Wind Speed S 6 MPH
Barometer NA
Dewpoint 25°F (-4°C)
Visibility NA
Wind Chill38°F (3°C)
Last update 14 Apr 08:15 PM MDT
Extended Forecast for

Gardiner MT

Winter Storm Watch April 15, 06:00pm until April 17, 06:00am
Click here for hazard details and duration
Winter Storm Watch
  • Tonight

    Tonight: Partly cloudy, with a low around 36. Southeast wind 9 to 11 mph, with gusts as high as 21 mph.

    Low: 36 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Scattered rain and snow showers between 7am and 9am, then rain showers likely.  Snow level 5600 feet rising to 7400 feet in the afternoon. Mostly cloudy, with a high near 55. Breezy, with an east wind 9 to 14 mph becoming south 17 to 22 mph in the afternoon. Winds could gust as high as 33 mph.  Chance of precipitation is 60%. Little or no snow accumulation expected.

    High: 55 °F

    Breezy.
    Scattered
    Rain/Snow
    then Showers
    Likely

  • Wednesday Night

    Wednesday Night: Rain showers before midnight, then rain, possibly mixed with snow showers between midnight and 2am, then snow showers after 2am. Some thunder is also possible.  Snow level 7500 feet lowering to 5400 feet after midnight . Low around 32. Breezy, with a south wind 15 to 20 mph becoming west 8 to 13 mph after midnight. Winds could gust as high as 30 mph.  Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    Low: 32 °F

    Breezy.
    Showers then
    Rain/Snow

  • Thursday

    Thursday: Snow showers. Some thunder is also possible.  High near 43. West southwest wind 8 to 10 mph.  Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    High: 43 °F

    Snow Showers

  • Thursday Night

    Thursday Night: Snow showers likely, mainly before midnight.  Mostly cloudy, with a low around 22. North northwest wind 5 to 10 mph.  Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    Low: 22 °F

    Snow Showers
    Likely then
    Chance Snow
    Showers

  • Friday

    Friday: Snow showers likely, mainly after noon. Some thunder is also possible.  Partly sunny, with a high near 43. North northwest wind 5 to 10 mph.  Chance of precipitation is 60%.

    High: 43 °F

    Chance Snow
    Showers then
    Snow Showers
    Likely

  • Friday Night

    Friday Night: A 20 percent chance of snow showers before midnight.  Mostly cloudy, with a low around 20. Northwest wind 5 to 8 mph becoming light and variable  after midnight.

    Low: 20 °F

    Slight Chance
    Snow Showers
    then Partly
    Cloudy

  • Saturday

    Saturday: Sunny, with a high near 52.

    High: 52 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 27.

    Low: 27 °F

    Partly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 36. Southeast wind 9 to 11 mph, with gusts as high as 21 mph.
Wednesday
Scattered rain and snow showers between 7am and 9am, then rain showers likely. Snow level 5600 feet rising to 7400 feet in the afternoon. Mostly cloudy, with a high near 55. Breezy, with an east wind 9 to 14 mph becoming south 17 to 22 mph in the afternoon. Winds could gust as high as 33 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Wednesday Night
Rain showers before midnight, then rain, possibly mixed with snow showers between midnight and 2am, then snow showers after 2am. Some thunder is also possible. Snow level 7500 feet lowering to 5400 feet after midnight . Low around 32. Breezy, with a south wind 15 to 20 mph becoming west 8 to 13 mph after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Thursday
Snow showers. Some thunder is also possible. High near 43. West southwest wind 8 to 10 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Thursday Night
Snow showers likely, mainly before midnight. Mostly cloudy, with a low around 22. North northwest wind 5 to 10 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Friday
Snow showers likely, mainly after noon. Some thunder is also possible. Partly sunny, with a high near 43. North northwest wind 5 to 10 mph. Chance of precipitation is 60%.
Friday Night
A 20 percent chance of snow showers before midnight. Mostly cloudy, with a low around 20. Northwest wind 5 to 8 mph becoming light and variable after midnight.
Saturday
Sunny, with a high near 52.
Saturday Night
Partly cloudy, with a low around 27.
Sunday
Sunny, with a high near 62.
Sunday Night
Partly cloudy, with a low around 35.
Monday
Mostly sunny, with a high near 68.
Monday Night
A slight chance of showers. Partly cloudy, with a low around 39.
Tuesday
A chance of showers and thunderstorms. Mostly sunny, with a high near 66.
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ABOUT THIS FORECAST

 
Point Forecast:
Gardiner MT
 45.03°N 110.7°W (Elev. 5400 ft)
9:02 pm MDT Apr 14, 2026
9pm MDT Apr 14, 2026-6pm MDT Apr 21, 2026
 
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