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.

Clear

34°F

1°C

Humidity 93%
Wind Speed N 0 MPH
Barometer 30.4 in (1029.46 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Last update 22 Mar 03:35 AM PDT
Extended Forecast for

7 Miles N Necanicum OR

  • Overnight

    Overnight: Areas of frost.  Otherwise, partly cloudy, with a low around 34. Calm wind.

    Low: 34 °F

    Areas Frost

  • Sunday

    Sunday: Areas of frost before 9am.  Otherwise, mostly sunny, with a high near 50. Calm wind becoming north around 6 mph in the afternoon.

    High: 50 °F

    Areas Frost
    then Mostly
    Sunny

  • Sunday Night

    Sunday Night: Areas of frost after midnight.  Otherwise, mostly cloudy, with a low around 33. North wind around 5 mph becoming calm  in the evening.

    Low: 33 °F

    Mostly Cloudy
    then Areas
    Frost

  • Monday

    Monday: Widespread frost, mainly before 8am.  Otherwise, increasing clouds, with a high near 51. Calm wind.

    High: 51 °F

    Frost then
    Mostly Cloudy

  • Monday Night

    Monday Night: Showers likely after 11pm.  Cloudy, with a low around 43. Calm wind.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 43 °F

    Showers
    Likely

  • Tuesday

    Tuesday: Rain.  High near 51. Chance of precipitation is 100%.

    High: 51 °F

    Rain

  • Tuesday Night

    Tuesday Night: Rain.  Low around 40. Chance of precipitation is 90%.

    Low: 40 °F

    Rain

  • Wednesday

    Wednesday: Rain.  Snow level 2600 feet. Cloudy, with a high near 47.

    High: 47 °F

    Rain

  • Wednesday Night

    Wednesday Night: A chance of rain.  Snow level 2500 feet lowering to 1900 feet after midnight . Mostly cloudy, with a low around 35.

    Low: 35 °F

    Chance Rain

Detailed Forecast

Overnight
Areas of frost. Otherwise, partly cloudy, with a low around 34. Calm wind.
Sunday
Areas of frost before 9am. Otherwise, mostly sunny, with a high near 50. Calm wind becoming north around 6 mph in the afternoon.
Sunday Night
Areas of frost after midnight. Otherwise, mostly cloudy, with a low around 33. North wind around 5 mph becoming calm in the evening.
Monday
Widespread frost, mainly before 8am. Otherwise, increasing clouds, with a high near 51. Calm wind.
Monday Night
Showers likely after 11pm. Cloudy, with a low around 43. Calm wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday
Rain. High near 51. Chance of precipitation is 100%.
Tuesday Night
Rain. Low around 40. Chance of precipitation is 90%.
Wednesday
Rain. Snow level 2600 feet. Cloudy, with a high near 47.
Wednesday Night
A chance of rain. Snow level 2500 feet lowering to 1900 feet after midnight . Mostly cloudy, with a low around 35.
Thursday
A chance of rain, mainly before 11am. Snow level 1800 feet rising to 2400 feet in the afternoon. Mostly sunny, with a high near 50.
Thursday Night
Mostly clear, with a low around 34.
Friday
Sunny, with a high near 56.
Friday Night
Partly cloudy, with a low around 39.
Saturday
A slight chance of rain. Mostly sunny, with a high near 56.
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles N Necanicum OR
 46°N 123.75°W (Elev. 945 ft)
3:42 am PDT Mar 22, 2026
3am PDT Mar 22, 2026-6pm PDT Mar 28, 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