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

Portland, Portland-Troutdale Airport (KTTD)

Lat: 45.55111°NLon: 122.40889°WElev: 36.0ft.

Partly Cloudy

40°F

4°C

Humidity	89%
Wind Speed	N 0 MPH
Barometer	29.8 in (1009.14 mb)
Dewpoint	37°F (3°C)
Visibility	10.00 mi
Last update	07 Jan 12:53 PM PST

More Information:

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

Extended Forecast for

3 Miles SSW Red Rock Ranch WA

Winter Storm Warning January 7, 01:02pm until January 8, 04:00pm

Click here for hazard details and duration

Winter Storm Warning

Winter Storm Warning January 7, 01:02pm until January 8, 04:00pm
NOW until 4:00pm Thu
Winter Storm Warning
This Afternoon
High: 43 °F
Showers and
Breezy
Tonight
Low: 35 °F
Showers then
Rain/Snow
Likely
Thursday
High: 44 °F
Rain/Snow
then Showers
Likely
Thursday Night
Low: 38 °F
Showers
Likely
Friday
High: 50 °F
Slight Chance
Showers then
Partly Sunny
Friday Night
Low: 35 °F
Partly Cloudy
then Areas
Frost
Saturday
High: 50 °F
Mostly Cloudy
Saturday Night
Low: 37 °F
Chance
Showers

Detailed Forecast

This Afternoon

Showers, with thunderstorms also possible after 4pm. Snow level 2000 feet. High near 43. Breezy, with a southwest wind 15 to 18 mph, with gusts as high as 31 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Tonight

Rain showers before 3am, then a chance of rain and snow showers between 3am and 5am, then a chance of snow showers after 5am. Some thunder is also possible. Snow level 1600 feet. Low around 35. Southwest wind 11 to 14 mph, with gusts as high as 26 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.

Thursday

Rain and snow showers likely before 9am, then rain showers. Snow level 1300 feet rising to 2800 feet in the afternoon. High near 44. Southwest wind 11 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.

Thursday Night

Showers likely, mainly before 10pm. Cloudy, with a low around 38. South southwest wind 8 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

Friday

A 20 percent chance of showers before 10am. Partly sunny, with a high near 50. East wind around 6 mph.

Friday Night

Areas of frost between midnight and 2am. Otherwise, partly cloudy, with a low around 35.

Saturday

Mostly cloudy, with a high near 50.

Saturday Night

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

Sunday

A chance of showers. Mostly cloudy, with a high near 51.

Sunday Night

A chance of showers. Mostly cloudy, with a low around 40.