Tracking Late Season Winter Storms

A moderate atmospheric river will continue to bring heavy snow over the Olympics, northern Cascades and northern Rockies Friday while heavy rain may bring flooding to coastal Oregon and Washington. A winter storm will continue to push across the Great Lakes and Northeast U.S. Friday and Saturday with areas of heavy snow and high winds. Read More >

Hazardous Weather Conditions

Current conditions at

Southwest Washington Regional Airport (KKLS)

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

rain,mist

41°F

5°C

Humidity 93%
Wind Speed N 0 MPH
Barometer 30.16 in (1021.34 mb)
Dewpoint 39°F (4°C)
Visibility 4.00 mi
Last update 12 Mar 10:10 PM PDT
Extended Forecast for

7 Miles NNW Columbia City OR

Flood Watch March 12, 10:35pm until March 14, 05:00pm
Click here for hazard details and duration
Flood Watch
  •  
    Flood Watch March 12, 10:35pm until March 14, 05:00pm

    NOW until 5:00pm Sat

    Flood Watch

  • Tonight

    Low: 43 °F

    Rain and
    Patchy Fog

  • Friday

    Friday: Rain.  Steady temperature around 45. Calm wind becoming north northwest around 5 mph.  Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.

    High: 45 °F

    Rain

  • Friday Night

    Friday Night: Rain.  Snow level 5100 feet lowering to 1700 feet after midnight . Low around 36. Calm wind becoming north northwest around 5 mph after midnight.  Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

    Low: 36 °F

    Rain

  • Saturday

    Saturday: A chance of rain showers before 8am, then a chance of rain and snow showers between 8am and 11am, then a chance of rain showers after 11am.  Snow level 500 feet rising to 1500 feet in the afternoon. Partly sunny, with a high near 50. West northwest wind 5 to 8 mph.  Chance of precipitation is 50%. Little or no snow accumulation expected.

    High: 50 °F

    Chance
    Rain/Snow
    then Chance
    Showers

  • Saturday Night

    Saturday Night: A 30 percent chance of snow after 5am.  Snow level 1800 feet lowering to 800 feet after midnight . Mostly cloudy, with a low around 34. West northwest wind 5 to 7 mph becoming calm  in the evening.  Little or no snow accumulation expected.

    Low: 34 °F

    Mostly Cloudy
    then Chance
    Snow

  • Sunday

    Sunday: A chance of rain and snow before 11am, then rain likely.  Snow level 800 feet rising to 3700 feet in the afternoon. Cloudy, with a high near 51. Chance of precipitation is 60%. Little or no snow accumulation expected.

    High: 51 °F

    Rain/Snow
    Likely then
    Rain Likely

  • Sunday Night

    Sunday Night: Rain likely, mainly before 11pm.  Cloudy, with a low around 42. Chance of precipitation is 60%.

    Low: 42 °F

    Rain Likely

  • Monday

    Monday: A chance of rain.  Mostly cloudy, with a high near 62.

    High: 62 °F

    Chance Rain

Detailed Forecast

Tonight
Rain. Patchy fog before 11pm. Steady temperature around 43. Calm wind. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Friday
Rain. Steady temperature around 45. Calm wind becoming north northwest around 5 mph. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.
Friday Night
Rain. Snow level 5100 feet lowering to 1700 feet after midnight . Low around 36. Calm wind becoming north northwest around 5 mph after midnight. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Saturday
A chance of rain showers before 8am, then a chance of rain and snow showers between 8am and 11am, then a chance of rain showers after 11am. Snow level 500 feet rising to 1500 feet in the afternoon. Partly sunny, with a high near 50. West northwest wind 5 to 8 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.
Saturday Night
A 30 percent chance of snow after 5am. Snow level 1800 feet lowering to 800 feet after midnight . Mostly cloudy, with a low around 34. West northwest wind 5 to 7 mph becoming calm in the evening. Little or no snow accumulation expected.
Sunday
A chance of rain and snow before 11am, then rain likely. Snow level 800 feet rising to 3700 feet in the afternoon. Cloudy, with a high near 51. Chance of precipitation is 60%. Little or no snow accumulation expected.
Sunday Night
Rain likely, mainly before 11pm. Cloudy, with a low around 42. Chance of precipitation is 60%.
Monday
A chance of rain. Mostly cloudy, with a high near 62.
Monday Night
A slight chance of rain. Mostly cloudy, with a low around 42.
Tuesday
A chance of rain. Mostly cloudy, with a high near 64.
Tuesday Night
Rain likely. Mostly cloudy, with a low around 50.
Wednesday
Rain. Mostly cloudy, with a high near 62.
Wednesday Night
Rain likely. Mostly cloudy, with a low around 49.
Thursday
A chance of rain. Mostly cloudy, with a high near 61.
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles NNW Columbia City OR
 46°N 122.84°W (Elev. 164 ft)
9:42 pm PDT Mar 12, 2026
10pm PDT Mar 12, 2026-6pm PDT Mar 19, 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