Heavy Mountain Snow in the Northwest U.S.; Wintry Mix in the Northeast U.S.

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. overnight into Wednesday. Read More >

Hazardous Weather Conditions

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

Current conditions at

SISTERS (K6K5)

Lat: 44.30445°NLon: 121.53909°WElev: 3168.0ft.

43°F

6°C

Humidity	65%
Wind Speed	N 0 MPH
Barometer	29.73 in (1006.77 mb)
Dewpoint	32°F (0°C)
Visibility	NA
Last update	06 Jan 09:55 PM PST

More Information:

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

Extended Forecast for

5 Miles WSW Mount Bachelor OR

Winter Storm Warning January 6, 11:17pm until January 8, 04:00pm

Click here for hazard details and duration

Winter Storm Warning

Winter Storm Warning January 6, 11:17pm until January 8, 04:00pm
NOW until 4:00pm Thu
Winter Storm Warning
Tonight
Low: 24 °F
Heavy Snow
Wednesday
High: 27 °F
Heavy Snow
Wednesday Night
Low: 19 °F
Heavy Snow
Thursday
High: 26 °F
Snow
Thursday Night
Low: 19 °F
Chance Snow
then Slight
Chance Snow
Friday
High: 34 °F
Mostly Sunny
Friday Night
Low: 23 °F
Mostly Cloudy
Saturday
High: 37 °F
Partly Sunny

Detailed Forecast

Tonight

Snow, mainly before 4am. The snow could be heavy at times. Low around 24. West wind 7 to 11 mph, with gusts as high as 34 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of 6 to 10 inches possible.

Wednesday

Snow, mainly after 10am. The snow could be heavy at times. High near 27. West wind 6 to 10 mph, with gusts as high as 28 mph. Chance of precipitation is 90%. New snow accumulation of 6 to 10 inches possible.

Wednesday Night

Snow. The snow could be heavy at times. Low around 19. West wind 5 to 7 mph, with gusts as high as 22 mph. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.

Thursday

Snow, mainly before 4pm. High near 26. West wind 5 to 7 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

Thursday Night

A 50 percent chance of snow, mainly before 10pm. Mostly cloudy, with a low around 19. Light southwest wind. New snow accumulation of less than a half inch possible.

Friday

Mostly sunny, with a high near 34.

Friday Night

Mostly cloudy, with a low around 23.

Saturday

Partly sunny, with a high near 37.

Saturday Night

A 10 percent chance of snow after 4am. Mostly cloudy, with a low around 26.

Sunday

A slight chance of snow before 10am. Partly sunny, with a high near 38.

Sunday Night

Mostly cloudy, with a low around 26.