Heavy Snow in the Cascades and Northern Rockies; Wintry Mix in the Northeast; High Winds in Southern California

Two more cold fronts will pass through the Northwest U.S. this week with heavy mountain snow continuing across the Cascades, and northern Rockies. A quick moving storm system will bring mixed precipitation including some freezing rain across the Northeast U.S. today. High winds could blow down trees and power lines in the mountains of southern California this evening through Thursday. Read More >

Current conditions at

Yellowstone Club - Base Area (YCBAS)

Lat: 45.23924°NLon: 111.41476°WElev: 7200.0ft.

27°F

-3°C

Humidity	65%
Wind Speed	WSW 4 MPH
Barometer	NA
Dewpoint	17°F (-8°C)
Visibility	NA
Wind Chill	22°F (-6°C)
Last update	07 Jan 04:00 PM MST

More Information:

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

Extended Forecast for

Big Sky MT

This Afternoon
High: 35 °F
Chance Snow
Tonight
Low: 16 °F
Chance Snow
Thursday
High: 26 °F
Chance Snow
Thursday Night
Low: 11 °F
Slight Chance
Snow
Friday
High: 25 °F
Slight Chance
Snow then
Mostly Cloudy
Friday Night
Low: 18 °F
Mostly Cloudy
Saturday
High: 37 °F
Mostly Sunny
Saturday Night
Low: 19 °F
Partly Cloudy
Sunday
High: 40 °F
Mostly Sunny

Detailed Forecast

This Afternoon

A 30 percent chance of snow. Partly sunny, with a high near 35. Light west wind. Total daytime snow accumulation of less than one inch possible.

Tonight

A slight chance of snow before 8pm, then a chance of snow after 2am. Mostly cloudy, with a low around 16. Calm wind. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

Thursday

A 50 percent chance of snow, mainly before 4pm. Partly sunny, with a high near 26. Calm wind becoming west around 6 mph in the afternoon. Winds could gust as high as 20 mph. New snow accumulation of less than a half inch possible.

Thursday Night

A 20 percent chance of snow. Mostly cloudy, with a low around 11. Light west southwest wind.

Friday

A 20 percent chance of snow before 11am. Mostly cloudy, with a high near 25. Calm wind becoming west around 5 mph in the afternoon.

Friday Night

Mostly cloudy, with a low around 18. Light southwest wind.

Saturday

Mostly sunny, with a high near 37. Light southwest wind.

Saturday Night

Partly cloudy, with a low around 19. Calm wind.

Sunday

Mostly sunny, with a high near 40.