Heavy Snow in the Northwest; Wintry Mix from the Great Lakes to Northeast

Two cold fronts will pass through the Northwest U.S. this week with the main impact being heavy mountain snow across the Cascades, and northern Rockies. A quick moving storm system will bring mixed precipitation including some freezing rain to the Upper Midwest and Great Lakes today then the Northeast U.S. tonight 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	60%
Wind Speed	SW 19 MPH
Barometer	29.87 in (1011.51 mb)
Dewpoint	30°F (-1°C)
Visibility	NA
Wind Chill	35°F (2°C)
Last update	06 Jan 12:55 PM PST

More Information:

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

Extended Forecast for

4 Miles NNE Mount Bachelor OR

Winter Storm Warning January 6, 02:08pm until January 8, 04:00pm

Click here for hazard details and duration

Winter Storm Warning

Winter Storm Warning January 6, 02:08pm until January 8, 04:00pm
NOW until 4:00pm Thu
Winter Storm Warning
This Afternoon
High: 27 °F
Heavy Snow
and Patchy
Blowing Snow
Tonight
Low: 19 °F
Heavy Snow
and Blowing
Snow
Wednesday
High: 22 °F⇓
Heavy Snow
Wednesday Night
Low: 14 °F
Heavy Snow
Thursday
High: 21 °F
Snow
Thursday Night
Low: 16 °F
Chance Snow
then Mostly
Cloudy
Friday
High: 31 °F
Mostly Sunny
Friday Night
Low: 22 °F
Mostly Cloudy

Detailed Forecast

This Afternoon

Snow likely, mainly after 4pm. The snow could be heavy at times. Patchy blowing snow. Mostly cloudy, with a high near 27. Breezy, with a west wind around 22 mph, with gusts as high as 43 mph. Chance of precipitation is 60%. Total daytime snow accumulation of 3 to 5 inches possible.

Tonight

Snow, mainly before 4am. The snow could be heavy at times. Widespread blowing snow before 1am. Low around 19. Breezy, with a west wind 15 to 23 mph, with gusts as high as 45 mph. Chance of precipitation is 90%. New snow accumulation of 9 to 13 inches possible.

Wednesday

Snow, mainly after 10am. The snow could be heavy at times. Temperature falling to around 18 by 5pm. West wind 13 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. New snow accumulation of 7 to 11 inches possible.

Wednesday Night

Snow. The snow could be heavy at times. Low around 14. West wind around 11 mph, with gusts as high as 24 mph. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.

Thursday

Snow, mainly before 4pm. High near 21. West wind around 10 mph, with gusts as high as 21 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

Thursday Night

A 40 percent chance of snow before 10pm. Mostly cloudy, with a low around 16.

Friday

Mostly sunny, with a high near 31.

Friday Night

Mostly cloudy, with a low around 22.

Saturday

Partly sunny, with a high near 34.

Saturday Night

Mostly cloudy, with a low around 24.

Sunday

Partly sunny, with a high near 34.