Hazardous Weather Conditions
Current conditions at
MAMMOTH AT YELLOWSTONE NATIONAL PARK (YLAW4)
Lat: 44.977222°NLon: 110.695278°WElev: 6138.0ft.NA
18°F
-8°C
| Humidity | 83% |
| Wind Speed | WSW 3 MPH |
| Barometer | NA |
| Dewpoint | 13°F (-11°C) |
| Visibility | NA |
| Last update | 17 Apr 03:15 AM MDT |
Extended Forecast for
17 Miles W Gardiner MT
Winter Storm Warning April 17, 03:44am until April 17, 06:00am
NOW until 6:00am Fri
Winter Storm Warning
Overnight
Low: 7 °F
Chance Snow
ShowersFriday
High: 21 °F
Snow Showers
LikelyFriday Night
Low: 7 °F
Chance Snow
Showers then
Partly CloudySaturday
High: 32 °F
Sunny then
Sunny and
BreezySaturday Night
Low: 19 °F
Mostly Clear
and BreezySunday
High: 42 °F
Sunny
Sunday Night
Low: 28 °F
Mostly Cloudy
Monday
High: 49 °F
Mostly Sunny
Detailed Forecast
Overnight
A 30 percent chance of snow showers. Mostly cloudy, with a low around 7. Wind chill values as low as -5. West wind 5 to 10 mph. Total nighttime snow accumulation of less than one inch possible.
Friday
Snow showers likely, mainly after 5pm. Some thunder is also possible. Partly sunny, with a high near 21. Wind chill values as low as -5. West wind 10 to 14 mph, with gusts as high as 21 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Friday Night
A 30 percent chance of snow showers between 10pm and midnight. Mostly cloudy, then gradually becoming mostly clear, with a low around 7. Wind chill values as low as zero. West northwest wind 5 to 14 mph becoming south southwest after midnight. Winds could gust as high as 21 mph. New snow accumulation of 1 to 2 inches possible.
Saturday
Sunny, with a high near 32. Wind chill values as low as -10. Breezy, with a south southwest wind 11 to 17 mph, with gusts as high as 25 mph.
Saturday Night
Mostly clear, with a low around 19. Breezy, with a south southwest wind 14 to 17 mph, with gusts as high as 25 mph.
Sunday
Sunny, with a high near 42. South wind around 14 mph, with gusts as high as 22 mph.
Sunday Night
Mostly cloudy, with a low around 28. South southwest wind around 14 mph, with gusts as high as 20 mph.
Monday
Mostly sunny, with a high near 49.
Monday Night
Partly cloudy, with a low around 32.
Tuesday
Mostly sunny, with a high near 51. Breezy.
Tuesday Night
A slight chance of snow showers. Partly cloudy, with a low around 35. Breezy.
Wednesday
A chance of snow showers. Mostly sunny, with a high near 44. Breezy.
Wednesday Night
Snow showers likely. Mostly cloudy, with a low around 29. Breezy.
Thursday
Snow showers likely. Mostly cloudy, with a high near 35. Breezy.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
17 Miles W Gardiner MT
45.08°N 111.07°W (Elev. 9426 ft)
45.08°N 111.07°W (Elev. 9426 ft)
3:32 am MDT Apr 17, 2026
3am MDT Apr 17, 2026-6pm MDT Apr 23, 2026
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