Heat Wave Continues in the West; Critical Fire Weather Conditions in the High Plains

An anomalously early heat wave will continue to intensify and expand across the West and Southwest as the week progresses. Numerous daily and potentially monthly record highs are expected to be broken. Critical fire weather conditions will continue over the next couple of days across portions of the High Plains as gusty winds and dry conditions persist. Read More >

Current conditions at

Astoria, Astoria Regional Airport (KAST)

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

light rain,mist

52°F

11°C

Humidity 92%
Wind Speed S 10 MPH
Barometer 30.06 in (1017.95 mb)
Dewpoint 50°F (10°C)
Visibility 4.00 mi
Last update 18 Mar 09:55 AM PDT
Extended Forecast for

3 Miles N Arch Cape OR

  • Today

    Today: Rain, mainly before 1pm.  High near 53. South wind 10 to 13 mph, with gusts as high as 23 mph.  Chance of precipitation is 80%.

    High: 53 °F

    Rain

  • Tonight

    Tonight: Rain.  Low around 49. South wind around 10 mph, with gusts as high as 20 mph.  Chance of precipitation is 80%.

    Low: 49 °F

    Chance Rain
    then Rain

  • Thursday

    Thursday: Rain.  Steady temperature around 50. South wind around 11 mph, with gusts as high as 21 mph.  Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 50 °F

    Rain

  • Thursday Night

    Thursday Night: Rain.  Low around 49. South wind around 10 mph, with gusts as high as 20 mph.  Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 49 °F

    Rain

  • Friday

    Friday: Rain.  High near 52. Southwest wind around 11 mph, with gusts as high as 21 mph.  Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    High: 52 °F

    Rain

  • Friday Night

    Friday Night: Rain likely, mainly before 11pm.  Mostly cloudy, with a low around 40. Chance of precipitation is 70%.

    Low: 40 °F

    Rain Likely

  • Saturday

    Saturday: A 40 percent chance of rain, mainly before 11am.  Partly sunny, with a high near 46.

    High: 46 °F

    Chance Rain

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 36.

    Low: 36 °F

    Partly Cloudy

  • Sunday

    Sunday: A slight chance of rain.  Mostly sunny, with a high near 47.

    High: 47 °F

    Slight Chance
    Rain

Detailed Forecast

Today
Rain, mainly before 1pm. High near 53. South wind 10 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 80%.
Tonight
Rain. Low around 49. South wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%.
Thursday
Rain. Steady temperature around 50. South wind around 11 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday Night
Rain. Low around 49. South wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Friday
Rain. High near 52. Southwest wind around 11 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Friday Night
Rain likely, mainly before 11pm. Mostly cloudy, with a low around 40. Chance of precipitation is 70%.
Saturday
A 40 percent chance of rain, mainly before 11am. Partly sunny, with a high near 46.
Saturday Night
Partly cloudy, with a low around 36.
Sunday
A slight chance of rain. Mostly sunny, with a high near 47.
Sunday Night
A slight chance of rain after 11pm. Mostly cloudy, with a low around 37.
Monday
A chance of rain. Mostly cloudy, with a high near 51.
Monday Night
Rain likely. Mostly cloudy, with a low around 42.
Tuesday
Rain. Cloudy, with a high near 48. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles N Arch Cape OR
 45.86°N 123.95°W (Elev. 614 ft)
9:42 am PDT Mar 18, 2026
10am PDT Mar 18, 2026-6pm PDT Mar 24, 2026
 
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Additional Resources

Radar & Satellite Image

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