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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

34°F

1°C

Humidity	74%
Wind Speed	N 0 MPH
Barometer	30.24 in (1024.04 mb)
Dewpoint	26°F (-3°C)
Visibility	10.00 mi
Last update	19 Jan 11:35 PM PST

More Information:

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

Extended Forecast for

5 Miles ENE Portland International Airport OR

Tonight
Low: 31 °F
Frost
Tuesday
High: 50 °F
Frost then
Sunny
Tuesday Night
Low: 31 °F
Partly Cloudy
then Frost
Wednesday
High: 48 °F
Frost then
Sunny
Wednesday Night
Low: 31 °F
Frost
Thursday
High: 47 °F
Frost then
Mostly Sunny
Thursday Night
Low: 33 °F
Frost
Friday
High: 49 °F
Frost then
Sunny
Friday Night
Low: 31 °F
Frost

Detailed Forecast

Tonight

Widespread frost, mainly after 1am. Otherwise, mostly clear, with a low around 31. East northeast wind around 5 mph becoming calm after midnight.

Tuesday

Widespread frost, mainly before 9am. Otherwise, sunny, with a high near 50. East wind 5 to 11 mph, with gusts as high as 25 mph.

Tuesday Night

Widespread frost between 2am and 4am. Otherwise, partly cloudy, with a low around 31. East wind 8 to 10 mph, with gusts as high as 20 mph.

Wednesday

Widespread frost between 7am and 10am. Otherwise, mostly sunny, with a high near 48. East northeast wind around 7 mph.

Wednesday Night

Areas of frost before 10pm, then widespread frost after 4am. Otherwise, partly cloudy, with a low around 31. East northeast wind around 6 mph.

Thursday

Widespread frost, mainly before 9am. Otherwise, mostly sunny, with a high near 47.

Thursday Night

Widespread frost, mainly after 3am. Otherwise, partly cloudy, with a low around 33.

Friday

Widespread frost, mainly before 8am. Otherwise, sunny, with a high near 49.

Friday Night

Widespread frost, mainly after midnight. Otherwise, mostly clear, with a low around 31.

Saturday

A slight chance of rain and snow between 10am and 1pm, then a slight chance of rain after 1pm. Widespread frost, mainly before 9am. Snow level 2100 feet rising to 3100 feet in the afternoon. Otherwise, partly sunny, with a high near 47.

Saturday Night

A chance of rain and snow. Mostly cloudy, with a low around 35.

Sunday

A chance of rain and snow. Mostly cloudy, with a high near 49.

Sunday Night

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

Monday

A chance of rain. Mostly cloudy, with a high near 52.