Severe Thunderstorm and Flash Flood Threats Continue into the Weekend

Severe thunderstorms are expected from the southern Plains to the Midwest through Friday night. Severe storm hazards may include large hail, severe winds, and tornadoes, some of which may be strong. There will be another chance for severe thunderstorms on Saturday for portions of Texas, the Lower Mississippi Valley, and the Ohio Valley. Storms could result in locally heavy rain and flash flooding. Read More >

Current conditions at

Southwest Washington Regional Airport (KKLS)

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

light rain,mist

49°F

9°C

Humidity 96%
Wind Speed SSE 6 MPH
Barometer 30.4 in (1029.46 mb)
Dewpoint 48°F (9°C)
Visibility 5.00 mi
Wind Chill46°F (8°C)
Last update 06 Mar 08:56 PM PST
Extended Forecast for

7 Miles NNW Columbia City OR

  • Tonight

    Tonight: Rain likely, mainly after 4am.  Patchy fog after midnight.  Otherwise, cloudy, with a low around 46. Calm wind.  Chance of precipitation is 70%.

    Low: 46 °F

    Rain Likely
    and Patchy
    Fog

  • Saturday

    Saturday: Rain likely, mainly between 1pm and 2pm.  Mostly cloudy, with a high near 58. Calm wind becoming south southeast around 5 mph.  Chance of precipitation is 60%.

    High: 58 °F

    Rain Likely

  • Saturday Night

    Saturday Night: Rain likely, mainly after 10pm.  Mostly cloudy, with a low around 45. Calm wind.  Chance of precipitation is 70%.

    Low: 45 °F

    Rain Likely

  • Sunday

    Sunday: Rain.  High near 53. Light and variable wind becoming south around 6 mph in the morning.  Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 53 °F

    Rain

  • Sunday Night

    Sunday Night: Rain before 4am, then rain likely, possibly mixed with snow.  Snow level 2900 feet lowering to 1800 feet after midnight . Low around 36. West northwest wind around 6 mph becoming calm  in the evening.  Chance of precipitation is 80%. Little or no snow accumulation expected.

    Low: 36 °F

    Rain then
    Rain/Snow
    Likely

  • Monday

    Monday: Rain, possibly mixed with snow, becoming all rain after 10am.  Snow level 1500 feet. High near 48. Chance of precipitation is 100%. Little or no snow accumulation expected.

    High: 48 °F

    Rain/Snow
    then Rain

  • Monday Night

    Monday Night: Rain before 10pm, then rain, possibly mixed with snow.  Snow level 1300 feet lowering to 700 feet after midnight . Low around 33. Chance of precipitation is 90%. Little or no snow accumulation expected.

    Low: 33 °F

    Rain/Snow

  • Tuesday

    Tuesday: Rain, possibly mixed with snow, becoming all rain after 10am.  Snow level 700 feet rising to 1800 feet in the afternoon. Cloudy, with a high near 48.

    High: 48 °F

    Rain/Snow
    then Rain

  • Tuesday Night

    Tuesday Night: Rain before 1am, then rain, possibly mixed with snow.  Snow level 2100 feet. Cloudy, with a low around 37.

    Low: 37 °F

    Rain then
    Rain/Snow

Detailed Forecast

Tonight
Rain likely, mainly after 4am. Patchy fog after midnight. Otherwise, cloudy, with a low around 46. Calm wind. Chance of precipitation is 70%.
Saturday
Rain likely, mainly between 1pm and 2pm. Mostly cloudy, with a high near 58. Calm wind becoming south southeast around 5 mph. Chance of precipitation is 60%.
Saturday Night
Rain likely, mainly after 10pm. Mostly cloudy, with a low around 45. Calm wind. Chance of precipitation is 70%.
Sunday
Rain. High near 53. Light and variable wind becoming south around 6 mph in the morning. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday Night
Rain before 4am, then rain likely, possibly mixed with snow. Snow level 2900 feet lowering to 1800 feet after midnight . Low around 36. West northwest wind around 6 mph becoming calm in the evening. Chance of precipitation is 80%. Little or no snow accumulation expected.
Monday
Rain, possibly mixed with snow, becoming all rain after 10am. Snow level 1500 feet. High near 48. Chance of precipitation is 100%. Little or no snow accumulation expected.
Monday Night
Rain before 10pm, then rain, possibly mixed with snow. Snow level 1300 feet lowering to 700 feet after midnight . Low around 33. Chance of precipitation is 90%. Little or no snow accumulation expected.
Tuesday
Rain, possibly mixed with snow, becoming all rain after 10am. Snow level 700 feet rising to 1800 feet in the afternoon. Cloudy, with a high near 48.
Tuesday Night
Rain before 1am, then rain, possibly mixed with snow. Snow level 2100 feet. Cloudy, with a low around 37.
Wednesday
Rain, possibly mixed with snow, becoming all rain after 10am. Cloudy, with a high near 51.
Wednesday Night
Rain. Cloudy, with a low around 41.
Thursday
Rain. Cloudy, with a high near 52.
Thursday Night
Rain. Mostly cloudy, with a low around 36.
Friday
Rain. Snow level 2100 feet rising to 2800 feet in the afternoon. Mostly cloudy, with a high near 51.
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles NNW Columbia City OR
 46°N 122.84°W (Elev. 164 ft)
8:41 pm PST Mar 6, 2026
9pm PST Mar 6, 2026-6pm PDT Mar 13, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database