Hazardous Weather Conditions
Current conditions at
MAMMOTH AT YELLOWSTONE NATIONAL PARK (YLAW4)
Lat: 44.977222°NLon: 110.695278°WElev: 6138.0ft.NA
37°F
3°C
| Humidity | 44% |
| Wind Speed | S 11 MPH |
| Barometer | NA |
| Dewpoint | 17°F (-8°C) |
| Visibility | NA |
| Wind Chill | 29°F (-2°C) |
| Last update | 02 Apr 04:15 PM MDT |
Extended Forecast for
5 Miles WNW Mount Holmes WY
Winter Storm Warning April 2, 04:32pm until April 3, 06:00pm
NOW until 6:00pm Fri
Winter Storm Warning
This Afternoon
High: 25 °F
Heavy Snow
and BreezyTonight
Low: 16 °F
Heavy Snow
Friday
High: 31 °F
Snow Showers
Likely then
Isolated Snow
ShowersFriday Night
Low: 19 °F
Partly Cloudy
Saturday
High: 38 °F
Sunny
Saturday Night
Low: 21 °F
Mostly Clear
Sunday
High: 43 °F
Sunny
Sunday Night
Low: 25 °F
Partly Cloudy
Detailed Forecast
This Afternoon
Snow showers. The snow could be heavy at times. Some thunder is also possible. Steady temperature around 25. Breezy, with a southwest wind around 15 mph, with gusts as high as 23 mph. Chance of precipitation is 80%. Total daytime snow accumulation of 3 to 7 inches possible.
Tonight
Snow showers, mainly before midnight. The snow could be heavy at times. Low around 16. West southwest wind 8 to 11 mph becoming northwest in the evening. Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.
Friday
Snow showers likely, mainly before noon. Mostly cloudy, with a high near 31. Northwest wind 8 to 10 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Friday Night
Partly cloudy, with a low around 19. Northwest wind 6 to 9 mph becoming southwest after midnight.
Saturday
Sunny, with a high near 38. Southwest wind 6 to 9 mph.
Saturday Night
Mostly clear, with a low around 21. West southwest wind 5 to 8 mph becoming light and variable after midnight.
Sunday
Sunny, with a high near 43. Light and variable wind becoming west southwest 5 to 7 mph in the morning.
Sunday Night
Partly cloudy, with a low around 25.
Monday
Mostly sunny, with a high near 46.
Monday Night
Mostly cloudy, with a low around 28.
Tuesday
A chance of snow showers. Mostly sunny, with a high near 46.
Tuesday Night
A chance of snow showers. Mostly cloudy, with a low around 28.
Wednesday
A chance of snow showers. Partly sunny, with a high near 40.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
5 Miles WNW Mount Holmes WY
44.83°N 110.94°W (Elev. 8369 ft)
44.83°N 110.94°W (Elev. 8369 ft)
3:47 pm MDT Apr 2, 2026
4pm MDT Apr 2, 2026-6pm MDT Apr 8, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
