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

Astoria, Astoria Regional Airport (KAST)

Lat: 46.15694°NLon: 123.8825°WElev: 10.0ft.

Clear

34°F

1°C

Humidity	86%
Wind Speed	N 0 MPH
Barometer	30.17 in (1021.67 mb)
Dewpoint	30°F (-1°C)
Visibility	10.00 mi
Last update	21 Jan 07:52 PM PST

More Information:

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

Extended Forecast for

8 Miles NNW Necanicum OR

Air Stagnation Advisory January 21, 09:41pm 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, 09:41pm until January 23, 12:00pm
NOW until 12:00pm Fri
Air Stagnation Advisory
Tonight
Low: 33 °F
Mostly Clear
Thursday
High: 44 °F
Increasing
Clouds
Thursday Night
Low: 33 °F
Mostly Cloudy
Friday
High: 45 °F
Areas Frost
then Sunny
Friday Night
Low: 30 °F
Clear
Saturday
High: 46 °F
Sunny
Saturday Night
Low: 31 °F
Mostly Clear
Sunday
High: 47 °F
Partly Sunny

Detailed Forecast

Tonight

Mostly clear, with a low around 33. Light east wind.

Thursday

Increasing clouds, with a high near 44. Calm wind.

Thursday Night

Mostly cloudy, with a low around 33. Calm wind.

Friday

Areas of frost before 10am. Otherwise, sunny, with a high near 45. East wind 3 to 6 mph.

Friday Night

Clear, with a low around 30. Light east wind.

Saturday

Sunny, with a high near 46.

Saturday Night

Mostly clear, with a low around 31.

Sunday

Partly sunny, with a high near 47.

Sunday Night

A chance of rain and snow, mainly after 4am. Snow level 2600 feet. Mostly cloudy, with a low around 36.

Monday

A chance of rain and snow before 7am, then a chance of rain. Snow level 3100 feet rising to 3600 feet in the afternoon. Partly sunny, with a high near 49.

Monday Night

A slight chance of rain. Mostly cloudy, with a low around 38.

Tuesday

A slight chance of rain. Partly sunny, with a high near 52.

Tuesday Night

A chance of rain. Mostly cloudy, with a low around 41.

Wednesday

Rain likely. Mostly cloudy, with a high near 50.