Current conditions at
MAMMOTH AT YELLOWSTONE NATIONAL PARK (YLAW4)
Lat: 44.977222°NLon: 110.695278°WElev: 6138.0ft.NA
40°F
4°C
| Humidity | 45% |
| Wind Speed | SSW 1 MPH |
| Barometer | NA |
| Dewpoint | 20°F (-7°C) |
| Visibility | NA |
| Last update | 09 Apr 11:15 PM MDT |
Extended Forecast for
17 Miles W Gardiner MT
Tonight

Low: 29 °F
Partly Cloudy
Friday
High: 49 °F
Mostly Sunny
then Isolated
Rain/SnowFriday Night
Low: 34 °F
Scattered
Rain/Snow
then Partly
Cloudy and
BreezySaturday
High: 45 °F
Mostly Sunny
and Breezy
then Chance
Snow Showers
and WindySaturday Night

Low: 31 °F
Chance Snow
Showers and
BreezySunday
High: 41 °F
Breezy.
Slight Chance
Snow Showers
then Snow
ShowersSunday Night
Low: 27 °F
Breezy. Snow
Showers
Likely then
Chance Snow
ShowersMonday
High: 35 °F
Breezy.
Chance Snow
Showers then
Snow ShowersMonday Night
Low: 26 °F
Snow Showers
Likely then
Chance Snow
Showers
Detailed Forecast
Tonight
Partly cloudy, with a low around 29. East northeast wind around 7 mph becoming southeast after midnight.
Friday
A slight chance of rain and snow showers after 3pm. Some thunder is also possible. Mostly sunny, with a high near 49. South southeast wind 8 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Friday Night
Scattered rain and snow showers, mainly before 7pm. Snow level 9900 feet lowering to 9400 feet after midnight . Partly cloudy, with a low around 34. Breezy, with a south wind 11 to 15 mph, with gusts as high as 21 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Saturday
A 50 percent chance of snow showers after noon. Some thunder is also possible. Mostly sunny, with a high near 45. Windy, with a south southwest wind 17 to 25 mph, with gusts as high as 36 mph. Little or no snow accumulation expected.
Saturday Night
A 40 percent chance of snow showers, mainly before midnight. Mostly cloudy, with a low around 31. Breezy, with a south southwest wind 15 to 22 mph, with gusts as high as 30 mph. Little or no snow accumulation expected.
Sunday
Snow showers, mainly after noon. Some thunder is also possible. High near 41. Breezy, with a south wind 15 to 21 mph, with gusts as high as 31 mph. Chance of precipitation is 80%.
Sunday Night
Snow showers likely, mainly before midnight. Mostly cloudy, with a low around 27. Breezy, with a south wind 17 to 20 mph, with gusts as high as 25 mph. Chance of precipitation is 60%.
Monday
Snow showers, mainly after noon. High near 35. Breezy. Chance of precipitation is 80%.
Monday Night
Snow showers likely, mainly before midnight. Mostly cloudy, with a low around 26. Chance of precipitation is 70%.
Tuesday
A 50 percent chance of snow showers. Partly sunny, with a high near 35. Breezy.
Tuesday Night
A slight chance of snow showers. Mostly cloudy, with a low around 26. Breezy.
Wednesday
A chance of snow showers. Mostly cloudy, with a high near 33. Breezy.
Wednesday Night
Snow showers likely. Mostly cloudy, with a low around 22. Breezy.
Thursday
A chance of snow showers. Partly sunny, with a high near 31. Breezy.
Additional Forecasts and Information
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ABOUT 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)
10:32 pm MDT Apr 9, 2026
11pm MDT Apr 9, 2026-6pm MDT Apr 16, 2026


