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

Excessive Rainfall Possible This Weekend; October Heat Wave in California

A slow moving front will be the focus area for heavy to excessive rainfall and a threat for flash/urban flooding across the northern Gulf Coast and Southeast U.S. through this weekend. Abnormally hot, potentially record-breaking, temperatures will impact southern California and stretch north toward the Bay Area and Central Valley into next week. Read More >

Hazardous Weather Conditions

Current conditions at

Astoria, Astoria Regional Airport (KAST)

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

Fog

55°F

13°C

Humidity 100%
Wind Speed ESE 3 MPH
Barometer 30.02 in (1016.59 mb)
Dewpoint 55°F (13°C)
Visibility 0.24 mi
Last update 04 Oct 03:05 AM PDT
Extended Forecast for

Astoria OR

Dense Fog Advisory until October 4, 10:00am
Click here for hazard details and duration
Dense Fog Advisory
  •  
    Dense Fog Advisory until October 4, 10:00am

    NOW until 10:00am Sun

    Dense Fog Advisory

  • Overnight

    Low: 54 °F

    Partly Cloudy

  • Sunday

    Sunday: Patchy dense fog before 10am. Otherwise, mostly sunny, with a high near 70. Light and variable wind becoming west northwest 5 to 8 mph in the afternoon.

    High: 70 °F

    Patchy Dense
    Fog then
    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 52. West northwest wind around 6 mph becoming calm after midnight.

    Low: 52 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 67. Calm wind becoming northwest 5 to 8 mph in the afternoon.

    High: 67 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 54. North northwest wind 5 to 9 mph.

    Low: 54 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy through mid morning, then gradual clearing, with a high near 68.

    High: 68 °F

    Becoming
    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 52.

    Low: 52 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 70.

    High: 70 °F

    Sunny

Detailed Forecast

Overnight
Partly cloudy, with a low around 54. Light northeast wind.
Sunday
Patchy dense fog before 10am. Otherwise, mostly sunny, with a high near 70. Light and variable wind becoming west northwest 5 to 8 mph in the afternoon.
Sunday Night
Mostly cloudy, with a low around 52. West northwest wind around 6 mph becoming calm after midnight.
Monday
Partly sunny, with a high near 67. Calm wind becoming northwest 5 to 8 mph in the afternoon.
Monday Night
Mostly cloudy, with a low around 54. North northwest wind 5 to 9 mph.
Tuesday
Mostly cloudy through mid morning, then gradual clearing, with a high near 68.
Tuesday Night
Mostly clear, with a low around 52.
Wednesday
Sunny, with a high near 70.
Wednesday Night
Clear, with a low around 54.
Thursday
Sunny, with a high near 67.
Thursday Night
Increasing clouds, with a low around 54.
Friday
A chance of rain. Mostly cloudy, with a high near 61.
Friday Night
A chance of rain. Mostly cloudy, with a low around 51.
Saturday
A slight chance of rain. Mostly sunny, with a high near 60.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Astoria OR
 46.18°N 123.83°W (Elev. 200 ft)
Last Update:
2:41 am PDT Oct 4, 2026
Forecast Valid:
3am PDT Oct 4, 2026-6pm PDT Oct 10, 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