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

Heat the Southwest; Fire Weather in the Central U.S.; Kona Low Impacting Hawaii

A rare March heat wave is ongoing with much above-normal temperatures over the Southwest U.S. through this weekend. Periods of critical fire weather will persist from the central Rockies to the central and southern Plains through the weekend as gusty winds and low relative humidity continue. A Kona low will continue to bring several rounds of moderate to heavy rainfall to Hawaii through Sunday. Read More >

Current conditions at

Astoria, Astoria Regional Airport (KAST)

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

light rain,mist

53°F

12°C

Humidity 96%
Wind Speed S 13 MPH
Barometer 30.07 in (1018.29 mb)
Dewpoint 52°F (11°C)
Visibility 2.00 mi
Last update 20 Mar 05:55 AM PDT
Extended Forecast for

3 Miles E Astoria OR

  • Today

    Today: Rain, mainly before 4pm. High near 54. South southwest wind 6 to 8 mph becoming west in the afternoon. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    High: 54 °F

    Rain

  • Tonight

    Tonight: A 30 percent chance of rain, mainly between 11pm and 3am. Mostly cloudy, with a low around 40. North northwest wind around 6 mph.

    Low: 40 °F

    Chance Rain

  • Saturday

    Saturday: A 30 percent chance of rain, mainly before 11am. Mostly sunny, with a high near 49. North northwest wind around 6 mph.

    High: 49 °F

    Chance Rain

  • Saturday Night

    Saturday Night: A 30 percent chance of rain after 11pm. Increasing clouds, with a low around 36. West northwest wind around 6 mph becoming calm in the evening.

    Low: 36 °F

    Chance Rain

  • Sunday

    Sunday: A 50 percent chance of rain. Partly sunny, with a high near 50. Calm wind becoming west northwest around 5 mph in the afternoon.

    High: 50 °F

    Chance Rain

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 37.

    Low: 37 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 54.

    High: 54 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Rain likely after 11pm. Mostly cloudy, with a low around 43.

    Low: 43 °F

    Rain Likely

  • Tuesday

    Tuesday: Rain. Cloudy, with a high near 52.

    High: 52 °F

    Rain

Detailed Forecast

Today
Rain, mainly before 4pm. High near 54. South southwest wind 6 to 8 mph becoming west in the afternoon. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Tonight
A 30 percent chance of rain, mainly between 11pm and 3am. Mostly cloudy, with a low around 40. North northwest wind around 6 mph.
Saturday
A 30 percent chance of rain, mainly before 11am. Mostly sunny, with a high near 49. North northwest wind around 6 mph.
Saturday Night
A 30 percent chance of rain after 11pm. Increasing clouds, with a low around 36. West northwest wind around 6 mph becoming calm in the evening.
Sunday
A 50 percent chance of rain. Partly sunny, with a high near 50. Calm wind becoming west northwest around 5 mph in the afternoon.
Sunday Night
Mostly cloudy, with a low around 37.
Monday
Mostly cloudy, with a high near 54.
Monday Night
Rain likely after 11pm. Mostly cloudy, with a low around 43.
Tuesday
Rain. Cloudy, with a high near 52.
Tuesday Night
Rain. Cloudy, with a low around 41.
Wednesday
Rain. Mostly cloudy, with a high near 50.
Wednesday Night
A chance of rain. Mostly cloudy, with a low around 37.
Thursday
A chance of rain. Mostly sunny, with a high near 53.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles E Astoria OR
 46.19°N 123.78°W (Elev. 217 ft)
Last Update:
5:41 am PDT Mar 20, 2026
Forecast Valid:
6am PDT Mar 20, 2026-6pm PDT Mar 26, 2026
 
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Additional Resources

Radar & Satellite Image

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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