Hazardous Weather Conditions
Current conditions at
MAMMOTH AT YELLOWSTONE NATIONAL PARK (YLAW4)
Lat: 44.977222°NLon: 110.695278°WElev: 6138.0ft.NA
30°F
-1°C
| Humidity | 88% |
| Wind Speed | NNE 2 MPH |
| Barometer | NA |
| Dewpoint | 26°F (-3°C) |
| Visibility | NA |
| Last update | 16 Apr 11:15 AM MDT |
Extended Forecast for
Gardiner MT
Winter Storm Warning April 16, 11:39am until April 17, 06:00am
NOW until 6:00am Fri

Winter Storm Warning
Today

High: 35 °F
Snow Showers
LikelyTonight
Low: 22 °F
Snow Showers
Likely then
Slight Chance
Snow ShowersFriday
High: 42 °F
Chance Snow
Showers then
Snow Showers
LikelyFriday Night
Low: 19 °F
Slight Chance
Snow Showers
then Partly
CloudySaturday

High: 54 °F
Sunny
Saturday Night

Low: 26 °F
Mostly Clear
Sunday

High: 63 °F
Sunny
Sunday Night

Low: 35 °F
Mostly Cloudy
Detailed Forecast
Today
Snow showers likely. Some thunder is also possible. Mostly cloudy, with a high near 35. Southwest wind 9 to 13 mph becoming west northwest in the afternoon. Chance of precipitation is 70%. Total daytime snow accumulation of 1 to 3 inches possible.
Tonight
Snow showers likely before midnight, then a slight chance of snow showers after 2am. Mostly cloudy, with a low around 22. West northwest wind 5 to 10 mph becoming light west southwest after midnight. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Friday
Snow showers likely, mainly after 4pm. Some thunder is also possible. Partly sunny, with a high near 42. Calm wind becoming west northwest 5 to 9 mph in the morning. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Friday Night
A 20 percent chance of snow showers before midnight. Partly cloudy, with a low around 19. West northwest wind 5 to 9 mph becoming calm in the evening.
Saturday
Sunny, with a high near 54. Light south wind becoming southwest 5 to 10 mph in the morning.
Saturday Night
Mostly clear, with a low around 26. Southwest wind 6 to 10 mph becoming south southeast after midnight.
Sunday
Sunny, with a high near 63. South southeast wind 5 to 7 mph.
Sunday Night
Mostly cloudy, with a low around 35.
Monday
Sunny, with a high near 70.
Monday Night
Mostly clear, with a low around 40.
Tuesday
Sunny, with a high near 73.
Tuesday Night
A slight chance of showers. Partly cloudy, with a low around 42.
Wednesday
A chance of showers and thunderstorms. Mostly sunny, with a high near 70.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Gardiner MT
45.03°N 110.7°W (Elev. 5400 ft)
45.03°N 110.7°W (Elev. 5400 ft)
10:18 am MDT Apr 16, 2026
11am MDT Apr 16, 2026-6pm MDT Apr 22, 2026



