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 >

Current conditions at

Portland-Hillsboro Airport (KHIO)

Lat: 45.54765°NLon: 122.95568°WElev: 194.0ft.

Partly Cloudy

39°F

4°C

Humidity	86%
Wind Speed	SSW 8 MPH
Barometer	29.8 in (1009.14 mb)
Dewpoint	36°F (2°C)
Visibility	10.00 mi
Wind Chill	33°F (1°C)
Last update	07 Jan 12:00 PM PST

More Information:

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

Extended Forecast for

4 Miles WNW King City OR

This Afternoon
High: 45 °F
Showers
Tonight
Low: 34 °F
Rain then
Chance
Rain/Snow
Thursday
High: 46 °F
Rain/Snow
then Rain
Thursday Night
Low: 38 °F
Chance Rain
Friday
High: 49 °F
Partly Sunny
Friday Night
Low: 34 °F
Mostly Cloudy
then Patchy
Frost
Saturday
High: 47 °F
Mostly Cloudy
then Slight
Chance Rain
Saturday Night
Low: 38 °F
Chance Rain
Sunday
High: 50 °F
Chance Rain

Detailed Forecast

This Afternoon

A chance of rain, then showers and possibly a thunderstorm after 4pm. Snow level 2200 feet. High near 45. Southwest wind 9 to 11 mph, with gusts as high as 20 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 before 4am, then a slight chance of rain and snow. Some thunder is also possible. Snow level 1900 feet lowering to 1300 feet after midnight . Low around 34. Southwest wind 3 to 6 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

Thursday

Rain, possibly mixed with snow, becoming all rain after 7am. Snow level 1700 feet rising to 2700 feet in the afternoon. High near 46. South southwest wind 5 to 8 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

Thursday Night

A 30 percent chance of rain, mainly before 10pm. Mostly cloudy, with a low around 38. South wind around 6 mph.

Friday

Partly sunny, with a high near 49. Calm wind.

Friday Night

Patchy frost after midnight. Otherwise, mostly cloudy, with a low around 34.

Saturday

A 10 percent chance of rain after 4pm. Mostly cloudy, with a high near 47.

Saturday Night

A chance of rain, mainly after 10pm. Mostly cloudy, with a low around 38.

Sunday

A chance of rain, mainly before 10am. Mostly cloudy, with a high near 50.