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 >

Hazardous Weather Conditions

Current conditions at

US30 EB at Lewis/Clark Br HWY2W MP48.68 (ODT93)

Lat: 46.09595°NLon: 122.96919°WElev: 36.0ft.

37°F

3°C

Humidity	78%
Wind Speed	SSW 0 MPH
Barometer	NA
Dewpoint	31°F (-1°C)
Visibility	NA
Last update	21 Jan 05:58 PM PST

More Information:

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

Extended Forecast for

6 Miles SSW Kelso WA

Air Stagnation Advisory January 21, 06:19pm until January 23, 12:00pm

Cold Weather Advisory January 22, 12:00am until January 22, 10:00am

Click here for hazard details and duration

Air Stagnation Advisory

Cold Weather Advisory

Air Stagnation Advisory January 21, 06:19pm until January 23, 12:00pm
NOW until 12:00pm Fri
Air Stagnation Advisory
Tonight
Low: 25 °F
Frost
Thursday
High: 41 °F
Frost then
Mostly Cloudy
Thursday Night
Low: 26 °F
Frost
Friday
High: 43 °F
Frost then
Sunny
Friday Night
Low: 24 °F
Frost
Saturday
High: 44 °F
Frost then
Sunny
Saturday Night
Low: 25 °F
Mostly Clear
Sunday
High: 43 °F
Mostly Sunny

Detailed Forecast

Tonight

Widespread frost after 7pm. Otherwise, mostly clear, with a low around 25. West southwest wind around 5 mph becoming calm in the evening.

Thursday

Widespread frost before 11am. Otherwise, increasing clouds, with a high near 41. Light and variable wind.

Thursday Night

Widespread frost. Otherwise, partly cloudy, with a low around 26. Calm wind.

Friday

Widespread frost, mainly before 11am. Otherwise, sunny, with a high near 43. Calm wind.

Friday Night

Widespread frost, mainly after 7pm. Otherwise, clear, with a low around 24. Calm wind.

Saturday

Widespread frost before 10am. Otherwise, sunny, with a high near 44.

Saturday Night

Mostly clear, with a low around 25.

Sunday

Mostly sunny, with a high near 43.

Sunday Night

Mostly cloudy, with a low around 29.

Monday

A slight chance of rain and snow before 1pm, then a slight chance of rain. Snow level 2500 feet rising to 3400 feet in the afternoon. Mostly cloudy, with a high near 45.

Monday Night

A slight chance of rain. Mostly cloudy, with a low around 31.

Tuesday

A slight chance of rain. Partly sunny, with a high near 50.

Tuesday Night

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

Wednesday

A chance of rain. Mostly cloudy, with a high near 48.