Widespread Precipitation and Gusty Winds in the West; Snow from the Great Lakes to the Northeast

A Pacific storm system is expected to bring strong winds and more precipitation to the western U.S., along with the likelihood of snowfall into the Sierra Nevada. Accumulating snow will develop downwind from the Great Lakes into parts of the Northeast through Saturday. Polar air will surge into the eastern half of the country this weekend. Read More >

Current conditions at

MAMMOTH AT YELLOWSTONE NATIONAL PARK (YLAW4)

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

47°F

8°C

Humidity	38%
Wind Speed	SSW 1 MPH
Barometer	NA
Dewpoint	22°F (-6°C)
Visibility	NA
Last update	12 Nov 06:15 PM MST

More Information:

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

Extended Forecast for

4 Miles NNW Norris WY

Tonight
Low: 30 °F
Mostly Cloudy
Friday
High: 47 °F
Mostly Cloudy
Friday Night
Low: 29 °F
Mostly Cloudy
Saturday
High: 39 °F
Chance
Rain/Snow
Saturday Night
Low: 27 °F
Chance Snow
Showers then
Mostly Cloudy
Sunday
High: 37 °F
Mostly Sunny
Sunday Night
Low: 25 °F
Partly Cloudy
Monday
High: 42 °F
Partly Sunny
Monday Night
Low: 27 °F
Chance Snow
Showers

Detailed Forecast

Tonight

Mostly cloudy, with a low around 30. South southeast wind around 6 mph.

Friday

Mostly cloudy, with a high near 47. South southwest wind 7 to 14 mph.

Friday Night

Mostly cloudy, with a low around 29. South southeast wind 5 to 8 mph.

Saturday

A slight chance of snow showers before 11am, then a chance of rain and snow showers. Mostly cloudy, with a high near 39. South southeast wind 5 to 8 mph becoming southwest in the afternoon. Chance of precipitation is 30%. Little or no snow accumulation expected.

Saturday Night

A 30 percent chance of snow showers before 11pm. Mostly cloudy, with a low around 27. South southwest wind 8 to 10 mph, with gusts as high as 22 mph. Little or no snow accumulation expected.

Sunday

Mostly sunny, with a high near 37. South southwest wind around 10 mph, with gusts as high as 23 mph.

Sunday Night

Partly cloudy, with a low around 25. South wind around 7 mph.

Monday

Partly sunny, with a high near 42.

Monday Night

A 40 percent chance of snow showers. Mostly cloudy, with a low around 27.

Tuesday

Snow showers likely, mainly after 11am. Mostly cloudy, with a high near 39. Chance of precipitation is 60%.

Tuesday Night

Snow showers likely. Mostly cloudy, with a low around 26.