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

Winter Storm Warning until January 8, 04:00 PM PST

Current conditions at

YELLOWSTONE MTN. (YEFO3)

Lat: 44.59222°NLon: 122.42778°WElev: 3119.0ft.

32°F

0°C

Humidity	100%
Wind Speed	SSW 3 MPH
Barometer	NA
Dewpoint	32°F (0°C)
Visibility	NA
Last update	07 Jan 12:17 PM PST

More Information:

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

Extended Forecast for

12 Miles SE Green Peter Res OR

Winter Storm Warning January 7, 01:07pm until January 8, 04:00pm

Click here for hazard details and duration

Winter Storm Warning

Winter Storm Warning January 7, 01:07pm until January 8, 04:00pm
NOW until 4:00pm Thu
Winter Storm Warning
This Afternoon
High: 32 °F
Heavy Snow
and Breezy
Tonight
Low: 28 °F
Heavy Snow
Thursday
High: 33 °F
Snow Showers
Thursday Night
Low: 30 °F
Snow Showers
Likely then
Chance Snow
Showers
Friday
High: 42 °F
Mostly Sunny
Friday Night
Low: 34 °F
Partly Cloudy
Saturday
High: 44 °F
Partly Sunny
Saturday Night
Low: 34 °F
Slight Chance
Snow Showers

Detailed Forecast

This Afternoon

Snow showers. The snow could be heavy at times. Some thunder is also possible. High near 32. Breezy, with a west southwest wind 15 to 17 mph, with gusts as high as 29 mph. Chance of precipitation is 100%. Total daytime snow accumulation of 3 to 7 inches possible.

Tonight

Snow showers, mainly before 5am. The snow could be heavy at times. Some thunder is also possible. Low around 28. West wind 11 to 14 mph, with gusts as high as 23 mph. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.

Thursday

Snow showers. High near 33. West southwest wind around 9 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

Thursday Night

Snow showers likely, mainly before 10pm. Mostly cloudy, with a low around 30. South southwest wind around 7 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

Friday

Mostly sunny, with a high near 42. East southeast wind around 7 mph.

Friday Night

Partly cloudy, with a low around 34.

Saturday

Partly sunny, with a high near 44.

Saturday Night

A slight chance of snow showers after 10pm. Snow level 4700 feet. Mostly cloudy, with a low around 34.

Sunday

A slight chance of snow showers before 1pm, then a slight chance of rain showers. Snow level 4700 feet rising to 5400 feet in the afternoon. Partly sunny, with a high near 44.

Sunday Night

A slight chance of snow showers after 10pm. Mostly cloudy, with a low around 37.

Monday

A slight chance of rain and snow showers. Partly sunny, with a high near 47.

Monday Night

Partly cloudy, with a low around 39.

Tuesday

Partly sunny, with a high near 52.