Active Spring Like Pattern Across the Country

A frontal boundary will slowly move eastward and clear most of the eastern seaboard by Sunday. Showers and thunderstorms, some severe, will accompany this front alongside the threat of heavy rainfall; These threats may linger along the Gulf Coast states into early next week. Meanwhile, record spring-like warmth is forecast, mainly east of the Mississippi River, this weekend into next week. Read More >

Current conditions at

Portland, Portland International Airport (KPDX)

Lat: 45.59578°NLon: 122.60917°WElev: 20.0ft.

Partly Cloudy

63°F

17°C

Humidity	59%
Wind Speed	NW 5 MPH
Barometer	30.29 in (1025.74 mb)
Dewpoint	48°F (9°C)
Visibility	10.00 mi
Last update	07 Mar 04:00 PM PST

More Information:

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

Extended Forecast for

2 Miles NNE Lake Oswego OR

This Afternoon
High: 59 °F
Chance
Showers
Tonight
Low: 47 °F
Chance
Showers
Sunday
High: 54 °F
Chance Rain
then Rain
Sunday Night
Low: 36 °F
Rain then
Showers
Likely
Monday
High: 47 °F
Showers
Monday Night
Low: 35 °F
Rain/Snow
Tuesday
High: 47 °F
Rain/Snow
then Rain
Tuesday Night
Low: 40 °F
Rain
Wednesday
High: 53 °F
Rain

Detailed Forecast

This Afternoon

A 30 percent chance of showers. Mostly cloudy, with a high near 59. South southwest wind 3 to 5 mph.

Tonight

A chance of showers, mainly before 2am, then a slight chance of rain after 4am. Mostly cloudy, with a low around 47. Light south southwest wind. Chance of precipitation is 30%.

Sunday

Rain, mainly after 1pm. High near 54. South southwest wind 7 to 9 mph, with gusts as high as 18 mph. Chance of precipitation is 80%.

Sunday Night

Rain, mainly before 10pm, then showers likely after 4am. Snow level 4100 feet lowering to 1700 feet after midnight . Low around 36. West wind 3 to 8 mph. Chance of precipitation is 90%.

Monday

Showers. Snow level 800 feet rising to 1600 feet in the afternoon. High near 47. West southwest wind 5 to 8 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.

Monday Night

Rain showers before 10pm, then rain and snow showers likely. Snow level 1300 feet lowering to 700 feet after midnight . Low around 35. Chance of precipitation is 90%. Little or no snow accumulation expected.

Tuesday

Rain likely, possibly mixed with snow showers before 10am, then rain. Snow level 500 feet rising to 1700 feet in the afternoon. High near 47. Chance of precipitation is 90%. Little or no snow accumulation expected.

Tuesday Night

Rain. Snow level 2000 feet. Mostly cloudy, with a low around 40.

Wednesday

Rain. Cloudy, with a high near 53.

Wednesday Night

Rain. Cloudy, with a low around 46. Breezy.

Thursday

Rain. Cloudy, with a high near 52. Breezy.

Thursday Night

Rain. Mostly cloudy, with a low around 42.

Friday

Rain. Cloudy, with a high near 50.