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

Southwest Washington Regional Airport (KKLS)

Lat: 46.11553°NLon: 122.89273°WElev: 13.0ft.

Rain

54°F

12°C

Humidity 93%
Wind Speed SSE 8 MPH
Barometer 30.17 in (1021.67 mb)
Dewpoint 52°F (11°C)
Visibility 9.00 mi
Last update 20 Mar 11:56 AM PDT
Extended Forecast for

7 Miles NNW Columbia City OR

  • This Afternoon

    This Afternoon: Rain.  High near 60. Light and variable wind becoming south around 5 mph.  Chance of precipitation is 90%.

    High: 60 °F

    Rain

  • Tonight

    Tonight: A 30 percent chance of rain, mainly before 7pm.  Snow level 6100 feet lowering to 1900 feet after midnight . Mostly cloudy, with a low around 39. North northwest wind 3 to 6 mph.

    Low: 39 °F

    Chance Rain
    then Mostly
    Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 54. North northwest wind 3 to 7 mph.

    High: 54 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Areas of frost after 1am.  Otherwise, mostly clear, with a low around 34. Northwest wind 5 to 7 mph becoming calm  in the evening.

    Low: 34 °F

    Mostly Clear
    then Areas
    Frost

  • Sunday

    Sunday: Areas of frost before 9am.  Otherwise, mostly sunny, with a high near 57. Calm wind becoming north northwest around 6 mph in the afternoon.

    High: 57 °F

    Areas Frost
    then Mostly
    Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 38.

    Low: 38 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 58.

    High: 58 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: A chance of rain after 11pm.  Mostly cloudy, with a low around 44.

    Low: 44 °F

    Chance Rain

  • Tuesday

    Tuesday: Rain.  Cloudy, with a high near 56.

    High: 56 °F

    Rain

Detailed Forecast

This Afternoon
Rain. High near 60. Light and variable wind becoming south around 5 mph. Chance of precipitation is 90%.
Tonight
A 30 percent chance of rain, mainly before 7pm. Snow level 6100 feet lowering to 1900 feet after midnight . Mostly cloudy, with a low around 39. North northwest wind 3 to 6 mph.
Saturday
Mostly sunny, with a high near 54. North northwest wind 3 to 7 mph.
Saturday Night
Areas of frost after 1am. Otherwise, mostly clear, with a low around 34. Northwest wind 5 to 7 mph becoming calm in the evening.
Sunday
Areas of frost before 9am. Otherwise, mostly sunny, with a high near 57. Calm wind becoming north northwest around 6 mph in the afternoon.
Sunday Night
Mostly cloudy, with a low around 38.
Monday
Mostly cloudy, with a high near 58.
Monday Night
A chance of rain after 11pm. Mostly cloudy, with a low around 44.
Tuesday
Rain. Cloudy, with a high near 56.
Tuesday Night
Rain. Mostly cloudy, with a low around 42.
Wednesday
Rain. Mostly cloudy, with a high near 53.
Wednesday Night
A chance of rain. Snow level 2900 feet lowering to 1600 feet after midnight . Partly cloudy, with a low around 35.
Thursday
Mostly sunny, with a high near 57.
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles NNW Columbia City OR
 46°N 122.84°W (Elev. 164 ft)
11:41 am PDT Mar 20, 2026
12pm 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