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 >

Hazardous Weather Conditions

Current conditions at

OLD FAITHFUL RANGER STATION (OFAW4)

Lat: 44.456667°NLon: 110.849444°WElev: 7332.0ft.

27°F

-3°C

Humidity	100%
Wind Speed	SW 7 MPH
Barometer	NA
Dewpoint	27°F (-3°C)
Visibility	NA
Wind Chill	19°F (-7°C)
Last update	07 Jan 03:15 PM MST

More Information:

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

Extended Forecast for

5 Miles SSW Norris WY

Winter Weather Advisory January 7, 04:03pm until January 7, 05:00pm

Click here for hazard details and duration

Winter Weather Advisory

Winter Weather Advisory January 7, 04:03pm until January 7, 05:00pm
NOW until 5:00pm Wed
Winter Weather Advisory
This Afternoon
High: 30 °F
Snow Showers
Tonight
Low: 12 °F
Chance Snow
Showers and
Patchy Fog
Thursday
High: 24 °F
Snow Showers
Likely
Thursday Night
Low: 1 °F
Mostly Cloudy
Friday
High: 21 °F
Slight Chance
Snow Showers
Friday Night
Low: 9 °F
Mostly Cloudy
Saturday
High: 28 °F
Partly Sunny
Saturday Night
Low: 3 °F
Mostly Cloudy

Detailed Forecast

This Afternoon

Snow showers. High near 30. West southwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. Total daytime snow accumulation of 1 to 2 inches possible.

Tonight

A 50 percent chance of snow showers, mainly after 2am. Patchy fog after 7pm. Otherwise, mostly cloudy, with a low around 12. Light south southwest wind. New snow accumulation of 1 to 2 inches possible.

Thursday

Snow showers likely, mainly before 10am. Cloudy, then gradually becoming mostly sunny, with a high near 24. Calm wind becoming west northwest 5 to 8 mph in the afternoon. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

Thursday Night

Mostly cloudy, with a low around 1. Calm wind.

Friday

A 20 percent chance of snow showers after 11am. Mostly cloudy, with a high near 21. Calm wind becoming west southwest around 6 mph in the afternoon.

Friday Night

Mostly cloudy, with a low around 9. Light west southwest wind.

Saturday

Partly sunny, with a high near 28. Light southwest wind.

Saturday Night

Mostly cloudy, with a low around 3.

Sunday

Partly sunny, with a high near 33.