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

33°F

1°C

Humidity 55%
Wind Speed SW 3 MPH
Barometer NA
Dewpoint 18°F (-8°C)
Visibility NA
Last update 03 May 11:15 PM MDT
Extended Forecast for

Mammoth Hot Springs WY

  • Overnight

    Overnight: Partly cloudy, with a low around 27. East southeast wind 5 to 7 mph.

    Low: 27 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 62. Breezy, with a south wind 8 to 16 mph, with gusts as high as 23 mph.

    High: 62 °F

    Sunny then
    Mostly Sunny
    and Breezy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 41. Southeast wind 6 to 14 mph, with gusts as high as 20 mph.

    Low: 41 °F

    Mostly Cloudy

  • Sunday

    Sunday: A chance of showers, then showers and possibly a thunderstorm after noon. High near 59. Southeast wind 10 to 13 mph becoming south southwest in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 80%.

    High: 59 °F

    Chance
    Showers then
    Showers

  • Sunday Night

    Sunday Night: Rain showers before 2am, then rain and snow showers between 2am and 3am, then snow showers after 3am. Some thunder is also possible. Snow level 8300 feet lowering to 5700 feet after midnight . Low around 34. South southwest wind 9 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

    Low: 34 °F

    Showers then
    Rain/Snow

  • Monday

    Monday: Snow showers before 1pm, then rain and snow showers. Some thunder is also possible. High near 46. Breezy, with a west wind 11 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 80%.

    High: 46 °F

    Snow Showers
    then
    Rain/Snow and
    Breezy

  • Monday Night

    Monday Night: A chance of rain and snow showers before midnight, then a chance of snow showers. Mostly cloudy, with a low around 32. Breezy, with a west southwest wind 13 to 16 mph, with gusts as high as 25 mph. Chance of precipitation is 50%.

    Low: 32 °F

    Chance
    Rain/Snow and
    Breezy then
    Chance Snow
    Showers

  • Tuesday

    Tuesday: Snow showers likely, mainly after noon. Mostly cloudy, with a high near 45. Breezy. Chance of precipitation is 70%.

    High: 45 °F

    Breezy.
    Chance Snow
    Showers then
    Snow Showers
    Likely

  • Tuesday Night

    Tuesday Night: Snow showers likely, mainly before midnight. Mostly cloudy, with a low around 31. Breezy. Chance of precipitation is 60%.

    Low: 31 °F

    Snow Showers
    Likely and
    Breezy

Detailed Forecast

Overnight
Partly cloudy, with a low around 27. East southeast wind 5 to 7 mph.
Saturday
Mostly sunny, with a high near 62. Breezy, with a south wind 8 to 16 mph, with gusts as high as 23 mph.
Saturday Night
Mostly cloudy, with a low around 41. Southeast wind 6 to 14 mph, with gusts as high as 20 mph.
Sunday
A chance of showers, then showers and possibly a thunderstorm after noon. High near 59. Southeast wind 10 to 13 mph becoming south southwest in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 80%.
Sunday Night
Rain showers before 2am, then rain and snow showers between 2am and 3am, then snow showers after 3am. Some thunder is also possible. Snow level 8300 feet lowering to 5700 feet after midnight . Low around 34. South southwest wind 9 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Monday
Snow showers before 1pm, then rain and snow showers. Some thunder is also possible. High near 46. Breezy, with a west wind 11 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 80%.
Monday Night
A chance of rain and snow showers before midnight, then a chance of snow showers. Mostly cloudy, with a low around 32. Breezy, with a west southwest wind 13 to 16 mph, with gusts as high as 25 mph. Chance of precipitation is 50%.
Tuesday
Snow showers likely, mainly after noon. Mostly cloudy, with a high near 45. Breezy. Chance of precipitation is 70%.
Tuesday Night
Snow showers likely, mainly before midnight. Mostly cloudy, with a low around 31. Breezy. Chance of precipitation is 60%.
Wednesday
Snow showers likely before 3pm, then rain and snow showers likely. Mostly cloudy, with a high near 45. Breezy. Chance of precipitation is 60%.
Wednesday Night
A chance of rain and snow showers. Snow level 6100 feet lowering to 5700 feet after midnight . Mostly cloudy, with a low around 31.
Thursday
A chance of rain and snow showers. Snow level rising to 7200 feet in the afternoon. Partly sunny, with a high near 50.
Thursday Night
A slight chance of showers. Snow level 7200 feet lowering to 6400 feet after midnight . Partly cloudy, with a low around 33.
Friday
A slight chance of showers. Snow level 6400 feet rising to 8200 feet in the afternoon. Mostly sunny, with a high near 57.
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Disclaimer
Map Legend

ABOUT THIS FORECAST

 
Point Forecast:
Mammoth Hot Springs WY
 44.98°N 110.69°W (Elev. 5745 ft)
Last Update:
9:43 pm MDT May 3, 2024
Forecast Valid:
12am MDT May 4, 2024-6pm MDT May 10, 2024
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation