Want to revisit 2025? Here's our year-end climate summary!

Our annual climate summary for Portland has been posted. Additional summaries for Astoria, Eugene, and Salem are available. For other climate summaries, visit our Observed Weather tab on our climate page. Read More >

Current conditions at

Portland, Portland International Airport (KPDX)

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

Clear

27°F

-3°C

Humidity	92%
Wind Speed	W 3 MPH
Barometer	30.25 in (1024.38 mb)
Dewpoint	25°F (-4°C)
Visibility	10.00 mi
Last update	20 Jan 07:20 AM PST

More Information:

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

Extended Forecast for

Portland International Airport OR

Today
High: 49 °F
Frost then
Sunny
Tonight
Low: 30 °F
Partly Cloudy
then Frost
Wednesday
High: 48 °F
Frost then
Sunny
Wednesday Night
Low: 30 °F
Frost
Thursday
High: 46 °F
Frost then
Mostly Sunny
Thursday Night
Low: 32 °F
Frost
Friday
High: 47 °F
Areas Frost
then Sunny
Friday Night
Low: 30 °F
Frost
Saturday
High: 48 °F
Frost then
Mostly Sunny

Detailed Forecast

Today

Widespread frost before 9am. Otherwise, mostly sunny, with a high near 49. Light east wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 25 mph.

Tonight

Widespread frost after 3am. Otherwise, partly cloudy, with a low around 30. East wind 3 to 8 mph.

Wednesday

Widespread frost before 10am. Otherwise, mostly sunny, with a high near 48. East northeast wind 3 to 6 mph.

Wednesday Night

Widespread frost, mainly after 1am. Otherwise, mostly clear, with a low around 30. Northeast wind 3 to 5 mph.

Thursday

Widespread frost, mainly before 10am. Otherwise, mostly sunny, with a high near 46. Calm wind.

Thursday Night

Widespread frost, mainly after 1am. Otherwise, partly cloudy, with a low around 32.

Friday

Areas of frost before 10am. Otherwise, mostly sunny, with a high near 47.