Tracking Areas of Winter Weather and Heavy Rainfall

A cold front will move through the Great Lakes and Northeast U.S. today, bringing areas of snow and snow squalls which can bring rapid reductions to visibility and slick roads. A storm system will shift from the northern Gulf Coast through the Southeast U.S. today through Friday with areas of heavy to excessive rainfall and light snow further north. Heavy snow is also expected in the Rockies. Read More >

Hazardous Weather Conditions

Current conditions at

MAMMOTH AT YELLOWSTONE NATIONAL PARK (YLAW4)

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

24°F

-4°C

Humidity	72%
Wind Speed	SSE 5 MPH
Barometer	NA
Dewpoint	17°F (-8°C)
Visibility	NA
Wind Chill	18°F (-8°C)
Last update	04 Dec 05:15 PM MST

More Information:

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

Extended Forecast for

6 Miles WSW Gardiner MT

Winter Weather Advisory until December 6, 02:00pm

Click here for hazard details and duration

Winter Weather Advisory

Winter Weather Advisory until December 6, 02:00pm
NOW until 2:00pm Sat
Winter Weather Advisory
Tonight
Low: 13 °F⇑
Snow Showers
and Breezy
Friday
High: 19 °F
Chance Snow
Showers then
Heavy Snow
and Breezy
Friday Night
Low: 19 °F
Windy. Snow
Showers then
Snow Showers
Likely
Saturday
High: 21 °F
Snow Showers
and Breezy
Saturday Night
Low: 12 °F
Chance Snow
Showers and
Breezy
Sunday
High: 19 °F
Chance Snow
Showers and
Breezy
Sunday Night
Low: 16 °F
Chance Snow
Showers and
Windy
Monday
High: 23 °F
Breezy.
Slight Chance
Snow Showers
then Partly
Sunny

Detailed Forecast

Tonight

Snow showers. Temperature rising to around 17 by 1am. Wind chill values as low as -5. Breezy, with a southwest wind 13 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 80%. Total nighttime snow accumulation of 3 to 5 inches possible.

Friday

Snow showers, mainly after 3pm. The snow could be heavy at times. High near 19. Breezy, with a southwest wind 9 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

Friday Night

Snow showers. Low around 19. Windy, with a southwest wind 26 to 28 mph, with gusts as high as 38 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

Saturday

Snow showers. High near 21. Breezy, with a west wind 15 to 24 mph, with gusts as high as 31 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 12. Breezy, with a west southwest wind 18 to 22 mph, with gusts as high as 28 mph. New snow accumulation of less than a half inch possible.

Sunday

A 30 percent chance of snow showers after 11am. Partly sunny, with a high near 19. Breezy, with a south southwest wind 15 to 21 mph, with gusts as high as 29 mph.

Sunday Night

A 50 percent chance of snow showers. Mostly cloudy, with a low around 16. Windy, with a south southwest wind 22 to 26 mph, with gusts as high as 33 mph.

Monday

A 20 percent chance of snow showers before 11am. Partly sunny, with a high near 23. Breezy.

Monday Night

A 30 percent chance of snow showers, mainly after 11pm. Mostly cloudy, with a low around 20. Windy.

Tuesday

Snow showers likely, mainly after 11am. Mostly cloudy, with a high near 25. Windy. Chance of precipitation is 60%.

Tuesday Night

Snow showers likely. Mostly cloudy, with a low around 22. Windy.

Wednesday

Snow showers likely. Mostly cloudy, with a high near 24. Breezy.

Wednesday Night

A chance of snow showers. Mostly cloudy, with a low around 16. Windy.