Hazardous Weather Conditions
Current conditions at
MAMMOTH AT YELLOWSTONE NATIONAL PARK (YLAW4)
Lat: 44.977222°NLon: 110.695278°WElev: 6138.0ft.NA
56°F
13°C
| Humidity | 11% |
| Wind Speed | SW 6 MPH |
| Barometer | NA |
| Dewpoint | 2°F (-17°C) |
| Visibility | NA |
| Last update | 08 Apr 03:15 PM MDT |
Extended Forecast for
Mammoth Hot Springs WY
This Afternoon

High: 56 °F
Mostly Sunny
Tonight

Low: 36 °F
Partly Cloudy
Thursday

High: 57 °F
Sunny
Thursday Night

Low: 37 °F
Mostly Clear
Friday
High: 67 °F
Slight Chance
Showers then
Slight Chance
T-stormsFriday Night

Low: 42 °F
Partly Cloudy
Saturday

High: 64 °F
Chance
Showers and
BreezySaturday Night

Low: 42 °F
Chance
ShowersSunday
High: 53 °F
Chance
Showers then
Showers
Likely and
Breezy
Detailed Forecast
This Afternoon
Mostly sunny, with a high near 56. West wind around 10 mph.
Tonight
Partly cloudy, with a low around 36. West northwest wind 5 to 9 mph becoming calm after midnight.
Thursday
Sunny, with a high near 57. Calm wind becoming northwest 5 to 9 mph in the morning.
Thursday Night
Mostly clear, with a low around 37. North northwest wind 5 to 8 mph becoming calm in the evening.
Friday
A slight chance of showers, with thunderstorms also possible after 3pm. Mostly sunny, with a high near 67. Southeast wind 5 to 8 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Friday Night
Partly cloudy, with a low around 42. South southeast wind 6 to 8 mph, with gusts as high as 20 mph.
Saturday
A 40 percent chance of showers. Mostly sunny, with a high near 64. Breezy, with a south southwest wind 7 to 17 mph, with gusts as high as 34 mph.
Saturday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 42.
Sunday
A chance of showers, then showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 53. Breezy. Chance of precipitation is 70%.
Sunday Night
A chance of rain and snow showers. Snow level 7400 feet lowering to 6200 feet after midnight . Mostly cloudy, with a low around 36. Chance of precipitation is 50%.
Monday
Rain and snow showers likely. Some thunder is also possible. Snow level 6000 feet. Partly sunny, with a high near 50.
Monday Night
A chance of rain and snow showers. Snow level 6400 feet lowering to 5700 feet after midnight . Mostly cloudy, with a low around 33.
Tuesday
A chance of rain and snow showers. Snow level rising to 6300 feet in the afternoon. Mostly sunny, with a high near 52.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Mammoth Hot Springs WY
44.98°N 110.69°W (Elev. 5745 ft)
44.98°N 110.69°W (Elev. 5745 ft)
3:17 pm MDT Apr 8, 2026
4pm MDT Apr 8, 2026-6pm MDT Apr 14, 2026



