Hazardous Weather Conditions
Current conditions at
MAMMOTH AT YELLOWSTONE NATIONAL PARK (YLAW4)
Lat: 44.977222°NLon: 110.695278°WElev: 6138.0ft.NA
31°F
-1°C
| Humidity | 78% |
| Wind Speed | N 1 MPH |
| Barometer | NA |
| Dewpoint | 25°F (-4°C) |
| Visibility | NA |
| Last update | 16 Apr 12:15 PM MDT |
Extended Forecast for
5 Miles WNW Mount Holmes WY
Winter Storm Warning April 16, 12:31pm until April 17, 06:00am
NOW until 6:00am Fri
Winter Storm Warning
This Afternoon
High: 20 °F
Heavy Snow
and Areas
Blowing SnowTonight
Low: 11 °F
Snow Showers
Likely then
Slight Chance
Snow ShowersFriday
High: 24 °F
Snow Showers
LikelyFriday Night
Low: 8 °F
Slight Chance
Snow Showers
then Partly
CloudySaturday
High: 33 °F
Sunny
Saturday Night
Low: 18 °F
Mostly Clear
Sunday
High: 43 °F
Mostly Sunny
Sunday Night
Low: 27 °F
Mostly Cloudy
Detailed Forecast
This Afternoon
Snow showers. The snow could be heavy at times. Some thunder is also possible. Areas of blowing snow before 3pm. High near 20. Breezy, with a southwest wind 11 to 18 mph, with gusts as high as 26 mph. Chance of precipitation is 80%. Total daytime snow accumulation of 5 to 9 inches possible.
Tonight
Snow showers likely before 9pm, then a slight chance of snow showers after 3am. Mostly cloudy, with a low around 11. Wind chill values as low as zero. Northwest wind 6 to 11 mph becoming light after midnight. Chance of precipitation is 70%. 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 24. Light northwest wind becoming west northwest 5 to 10 mph in the morning. Winds could gust as high as 22 mph. Chance of precipitation is 60%. New snow accumulation of around an inch possible.
Friday Night
A 20 percent chance of snow showers before midnight. Partly cloudy, with a low around 8. Wind chill values as low as zero. West northwest wind 5 to 10 mph becoming light northwest. Winds could gust as high as 21 mph.
Saturday
Sunny, with a high near 33. Southwest wind 5 to 11 mph, with gusts as high as 23 mph.
Saturday Night
Mostly clear, with a low around 18. South wind 6 to 11 mph, with gusts as high as 22 mph.
Sunday
Mostly sunny, with a high near 43. South southwest wind 6 to 10 mph, with gusts as high as 20 mph.
Sunday Night
Mostly cloudy, with a low around 27.
Monday
Mostly sunny, with a high near 50.
Monday Night
Partly cloudy, with a low around 31.
Tuesday
Mostly sunny, with a high near 53.
Tuesday Night
A slight chance of rain and snow showers. Snow level 9200 feet lowering to 8400 feet after midnight . Partly cloudy, with a low around 33.
Wednesday
Rain and snow showers likely. Some thunder is also possible. Mostly sunny, with a high near 48.
Additional Forecasts and Information
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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)
11:54 am MDT Apr 16, 2026
12pm MDT Apr 16, 2026-6pm MDT Apr 22, 2026
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