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.

Overcast

54°F

12°C

Humidity 93%
Wind Speed W 8 MPH
Barometer 30.18 in (1022.01 mb)
Dewpoint 52°F (11°C)
Visibility 9.00 mi
Last update 20 Mar 02:30 PM PDT
Extended Forecast for

9 Miles NNE Necanicum OR

  • This Afternoon

    This Afternoon: Rain, mainly before 4pm.  High near 52. West wind around 6 mph.  Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.

    High: 52 °F

    Rain

  • Tonight

    Tonight: A 40 percent chance of rain, mainly before 1am.  Snow level 4500 feet lowering to 1900 feet after midnight . Mostly cloudy, with a low around 37. Northwest wind 3 to 5 mph.

    Low: 37 °F

    Chance Rain

  • Saturday

    Saturday: Mostly sunny, with a high near 46. Calm wind becoming northwest around 6 mph in the afternoon.

    High: 46 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Widespread frost, mainly after 4am.  Otherwise, mostly clear, with a low around 34. Northwest wind around 5 mph becoming calm  in the evening.

    Low: 34 °F

    Mostly Clear
    then Frost

  • Sunday

    Sunday: A chance of rain and snow before 11am.  Snow level 1300 feet rising to 3000 feet in the afternoon. Mostly sunny, with a high near 50. Light and variable wind.  Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 50 °F

    Chance
    Rain/Snow
    then Mostly
    Sunny

  • Sunday Night

    Sunday Night: Patchy frost between 1am and 2am.  Otherwise, mostly cloudy, with a low around 35.

    Low: 35 °F

    Mostly Cloudy
    then Patchy
    Frost

  • Monday

    Monday: Mostly cloudy, with a high near 52.

    High: 52 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: A chance of rain after 11pm.  Mostly cloudy, with a low around 42.

    Low: 42 °F

    Chance Rain

  • Tuesday

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

    High: 52 °F

    Rain

Detailed Forecast

This Afternoon
Rain, mainly before 4pm. High near 52. West wind around 6 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
A 40 percent chance of rain, mainly before 1am. Snow level 4500 feet lowering to 1900 feet after midnight . Mostly cloudy, with a low around 37. Northwest wind 3 to 5 mph.
Saturday
Mostly sunny, with a high near 46. Calm wind becoming northwest around 6 mph in the afternoon.
Saturday Night
Widespread frost, mainly after 4am. Otherwise, mostly clear, with a low around 34. Northwest wind around 5 mph becoming calm in the evening.
Sunday
A chance of rain and snow before 11am. Snow level 1300 feet rising to 3000 feet in the afternoon. Mostly sunny, with a high near 50. Light and variable wind. Chance of precipitation is 30%. Little or no snow accumulation expected.
Sunday Night
Patchy frost between 1am and 2am. Otherwise, mostly cloudy, with a low around 35.
Monday
Mostly cloudy, with a high near 52.
Monday Night
A chance of rain after 11pm. Mostly cloudy, with a low around 42.
Tuesday
Rain. Cloudy, with a high near 52.
Tuesday Night
Rain. Cloudy, with a low around 41.
Wednesday
Rain. Snow level 3400 feet lowering to 2800 feet in the afternoon . Mostly cloudy, with a high near 47.
Wednesday Night
A chance of rain and snow. Snow level 2600 feet lowering to 1700 feet after midnight . Partly cloudy, with a low around 35.
Thursday
A slight chance of rain and snow. Snow level 1600 feet rising to 2500 feet in the afternoon. Mostly sunny, with a high near 51.
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles NNE Necanicum OR
 46.01°N 123.66°W (Elev. 886 ft)
2:41 pm PDT Mar 20, 2026
2pm PDT Mar 20, 2026-6pm PDT Mar 26, 2026
 
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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