National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

MAMMOTH (YLAW4)

Lat: 44.977222°NLon: 110.695278°WElev: 6300.0ft.

NA

46°F

8°C

Humidity 55%
Wind Speed SE 4 MPH
Barometer NA
Dewpoint 30°F (-1°C)
Visibility NA
Wind Chill44°F (7°C)
Last update 05 May 08:15 PM MDT
Extended Forecast for

Mammoth WY

Winter Weather Advisory May 5, 11:00pm until May 7, 06:00pm
Click here for hazard details and duration
Winter Weather Advisory

  • Tonight

    Tonight: A chance of rain showers before midnight, then a chance of rain and snow showers between midnight and 3am, then a chance of snow showers after 3am. Snow level 6600 feet lowering to 5700 feet after midnight . Mostly cloudy, with a low around 33. South wind 5 to 8 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.

    Low: 33 °F

    Chance
    Showers then
    Chance
    Rain/Snow

  • Monday

    Monday: Rain and snow showers likely before 3pm, then scattered rain showers. Some thunder is also possible. Snow level rising to 6700 feet in the afternoon. Mostly cloudy, with a high near 47. Breezy, with a south wind 6 to 11 mph becoming northwest 17 to 22 mph in the morning. Winds could gust as high as 31 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    High: 47 °F

    Breezy.
    Rain/Snow
    Likely then
    Scattered
    Rain/Snow

  • Monday Night

    Monday Night: Scattered rain and snow showers before midnight, then a slight chance of snow showers after 3am. Some thunder is also possible. Mostly cloudy, with a low around 32. Breezy, with a west northwest wind 17 to 22 mph becoming east 6 to 11 mph in the evening. Winds could gust as high as 30 mph. Chance of precipitation is 30%.

    Low: 32 °F

    Scattered
    Rain/Snow and
    Breezy then
    Isolated Snow
    Showers

  • Tuesday

    Tuesday: Snow showers likely, mainly after noon. Mostly cloudy, with a high near 43. Breezy, with a west northwest wind 10 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 43 °F

    Snow Showers
    Likely and
    Breezy

  • Tuesday Night

    Tuesday Night: Snow showers likely, mainly after midnight. Mostly cloudy, with a low around 31. Blustery, with a west wind 10 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    Low: 31 °F

    Snow Showers
    Likely and
    Blustery

  • Wednesday

    Wednesday: Snow showers before 2pm, then rain and snow showers. High near 44. Breezy, with a northwest wind 11 to 17 mph, with gusts as high as 26 mph. Chance of precipitation is 80%.

    High: 44 °F

    Breezy. Snow
    Showers
    Likely then
    Rain/Snow

  • Wednesday Night

    Wednesday Night: A chance of rain and snow showers before 4am, then a chance of snow showers. Snow level 5900 feet. Mostly cloudy, with a low around 33. Breezy, with a north northwest wind 10 to 16 mph, with gusts as high as 24 mph. Chance of precipitation is 50%.

    Low: 33 °F

    Chance
    Rain/Snow and
    Breezy

  • Thursday

    Thursday: A chance of rain and snow showers before 10am, then a chance of rain showers. Snow level 5800 feet rising to 7800 feet in the afternoon. Partly sunny, with a high near 52. Chance of precipitation is 40%.

    High: 52 °F

    Chance
    Rain/Snow
    then Chance
    Showers

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 32.

    Low: 32 °F

    Partly Cloudy

Detailed Forecast

Tonight
A chance of rain showers before midnight, then a chance of rain and snow showers between midnight and 3am, then a chance of snow showers after 3am. Snow level 6600 feet lowering to 5700 feet after midnight . Mostly cloudy, with a low around 33. South wind 5 to 8 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Monday
Rain and snow showers likely before 3pm, then scattered rain showers. Some thunder is also possible. Snow level rising to 6700 feet in the afternoon. Mostly cloudy, with a high near 47. Breezy, with a south wind 6 to 11 mph becoming northwest 17 to 22 mph in the morning. Winds could gust as high as 31 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Monday Night
Scattered rain and snow showers before midnight, then a slight chance of snow showers after 3am. Some thunder is also possible. Mostly cloudy, with a low around 32. Breezy, with a west northwest wind 17 to 22 mph becoming east 6 to 11 mph in the evening. Winds could gust as high as 30 mph. Chance of precipitation is 30%.
Tuesday
Snow showers likely, mainly after noon. Mostly cloudy, with a high near 43. Breezy, with a west northwest wind 10 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Tuesday Night
Snow showers likely, mainly after midnight. Mostly cloudy, with a low around 31. Blustery, with a west wind 10 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Wednesday
Snow showers before 2pm, then rain and snow showers. High near 44. Breezy, with a northwest wind 11 to 17 mph, with gusts as high as 26 mph. Chance of precipitation is 80%.
Wednesday Night
A chance of rain and snow showers before 4am, then a chance of snow showers. Snow level 5900 feet. Mostly cloudy, with a low around 33. Breezy, with a north northwest wind 10 to 16 mph, with gusts as high as 24 mph. Chance of precipitation is 50%.
Thursday
A chance of rain and snow showers before 10am, then a chance of rain showers. Snow level 5800 feet rising to 7800 feet in the afternoon. Partly sunny, with a high near 52. Chance of precipitation is 40%.
Thursday Night
Partly cloudy, with a low around 32.
Friday
Mostly sunny, with a high near 59.
Friday Night
Mostly clear, with a low around 34.
Saturday
Sunny, with a high near 65.
Saturday Night
Mostly clear, with a low around 38.
Sunday
A slight chance of showers. Sunny, with a high near 68.
Click Map For Forecast
Disclaimer
Map Legend

ABOUT THIS FORECAST

 
Point Forecast:
Mammoth WY
 44.98°N 110.69°W (Elev. 5745 ft)
Last Update:
7:45 pm MDT May 5, 2024
Forecast Valid:
9pm MDT May 5, 2024-6pm MDT May 12, 2024
 
Forecast Discussion
 
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