National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Astoria, Astoria Regional Airport (KAST)

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

Overcast

63°F

17°C

Humidity 82%
Wind Speed S 5 MPH
Barometer 30.01 in (1016.26 mb)
Dewpoint 57°F (14°C)
Visibility 10.00 mi
Last update 25 Aug 08:50 AM PDT
Extended Forecast for

3 Miles N Arch Cape OR

  • Today

    Today: Mostly cloudy, with a high near 60. South wind 10 to 13 mph, with gusts as high as 21 mph.

    High: 60 °F

    Mostly Cloudy

  • Tonight

    Tonight: Mostly cloudy, with a low around 56. South wind 5 to 7 mph becoming calm after midnight.

    Low: 56 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 61. Calm wind becoming south southwest around 6 mph in the afternoon.

    High: 61 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 56. South wind 3 to 6 mph.

    Low: 56 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 60. South wind 6 to 9 mph.

    High: 60 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: Patchy fog after 8pm. Otherwise, mostly cloudy, with a low around 55.

    Low: 55 °F

    Patchy Fog

  • Friday

    Friday: Cloudy, then gradually becoming mostly sunny, with a high near 60.

    High: 60 °F

    Decreasing
    Clouds

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 55.

    Low: 55 °F

    Mostly Cloudy

  • Saturday

    Saturday: A chance of rain before 11am. Mostly cloudy, with a high near 59.

    High: 59 °F

    Chance Rain
    then Partly
    Sunny

Detailed Forecast

Today
Mostly cloudy, with a high near 60. South wind 10 to 13 mph, with gusts as high as 21 mph.
Tonight
Mostly cloudy, with a low around 56. South wind 5 to 7 mph becoming calm after midnight.
Wednesday
Partly sunny, with a high near 61. Calm wind becoming south southwest around 6 mph in the afternoon.
Wednesday Night
Mostly cloudy, with a low around 56. South wind 3 to 6 mph.
Thursday
Mostly cloudy, with a high near 60. South wind 6 to 9 mph.
Thursday Night
Patchy fog after 8pm. Otherwise, mostly cloudy, with a low around 55.
Friday
Cloudy, then gradually becoming mostly sunny, with a high near 60.
Friday Night
Mostly cloudy, with a low around 55.
Saturday
A chance of rain before 11am. Mostly cloudy, with a high near 59.
Saturday Night
Mostly cloudy, with a low around 54.
Sunday
Partly sunny, with a high near 60.
Sunday Night
A slight chance of rain. Mostly cloudy, with a low around 54.
Monday
A slight chance of rain. Mostly cloudy, with a high near 60.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles N Arch Cape OR
 45.86°N 123.95°W (Elev. 614 ft)
Last Update:
8:41 am PDT Aug 25, 2026
Forecast Valid:
9am PDT Aug 25, 2026-6pm PDT Aug 31, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation