Tracking Weekend Storm Impacts

A storm and trailing cold front will continue to slowly move through the Gulf Coast and Southeast U.S. through this weekend with widespread rain showers and isolated thunderstorms. A fast-moving clipper storm may bring several inches of snow to the north-central Plains, Midwest, eastern Great Lakes, and Northeast regions this weekend. Read More >

Hazardous Weather Conditions

Current conditions at

MAMMOTH AT YELLOWSTONE NATIONAL PARK (YLAW4)

Lat: 44.977222°NLon: 110.695278°WElev: 6138.0ft.

32°F

0°C

Humidity	68%
Wind Speed	SE 0 MPH
Barometer	NA
Dewpoint	23°F (-5°C)
Visibility	NA
Last update	05 Dec 12:15 PM MST

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

5 Miles WNW Mount Holmes WY

Winter Weather Advisory December 5, 12:39pm until December 6, 02:00pm

Click here for hazard details and duration

Winter Weather Advisory

Winter Weather Advisory December 5, 12:39pm until December 6, 02:00pm
NOW until 2:00pm Sat
Winter Weather Advisory
This Afternoon
High: 21 °F
Heavy Snow
and Breezy
Tonight
Low: 19 °F
Breezy. Heavy
Snow then
Snow Showers
Likely
Saturday
High: 24 °F
Snow Showers
and Breezy
Saturday Night
Low: 13 °F
Chance Snow
Showers
Sunday
High: 21 °F
Chance Snow
Showers
Sunday Night
Low: 19 °F
Snow Showers
Likely and
Breezy
Monday
High: 26 °F
Chance Snow
Showers and
Breezy
Monday Night
Low: 24 °F
Chance Snow
Showers and
Breezy

Detailed Forecast

This Afternoon

Snow showers likely, mainly after 4pm. The snow could be heavy at times. Mostly cloudy, with a high near 21. Breezy, with a southwest wind 9 to 16 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. Total daytime snow accumulation of 2 to 4 inches possible.

Tonight

Snow showers, mainly before 1am. The snow could be heavy at times. Low around 19. Breezy, with a west wind 15 to 18 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.

Saturday

Snow showers. High near 24. Breezy, with a west wind 11 to 15 mph, with gusts as high as 29 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

Saturday Night

A 40 percent chance of snow showers, mainly before 11pm. Mostly cloudy, with a low around 13. West southwest wind around 10 mph, with gusts as high as 20 mph. New snow accumulation of less than a half inch possible.

Sunday

A 40 percent chance of snow showers after 11am. Mostly cloudy, with a high near 21. Southwest wind 10 to 14 mph, with gusts as high as 26 mph. New snow accumulation of less than a half inch possible.

Sunday Night

Snow showers likely, mainly before 11pm. Cloudy, with a low around 19. Breezy, with a southwest wind 10 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 60%.

Monday

A 30 percent chance of snow showers, mainly after 11am. Mostly cloudy, with a high near 26. Breezy, with a southwest wind 10 to 15 mph, with gusts as high as 26 mph.

Monday Night

A 40 percent chance of snow showers. Cloudy, with a low around 24. Breezy.

Tuesday

Snow showers likely. Cloudy, with a high near 28. Breezy. Chance of precipitation is 70%.

Tuesday Night

Snow showers likely. Mostly cloudy, with a low around 18. Breezy. Chance of precipitation is 70%.

Wednesday

Snow showers likely. Mostly cloudy, with a high near 26.

Wednesday Night

Snow showers likely. Mostly cloudy, with a low around 21. Breezy.

Thursday

A chance of snow showers. Mostly cloudy, with a high near 27.