Want to revisit 2025? Here's our year-end climate summary!
Our annual climate summary for Portland has been posted. Additional summaries for Astoria, Eugene, and Salem are available. For other climate summaries, visit our Observed Weather tab on our climate page. Read More >
Current conditions at
Southwest Washington Regional Airport (KKLS)
Lat: 46.11553°NLon: 122.89273°WElev: 13.0ft.
Clear
34°F
1°C
| Humidity | 86% |
| Wind Speed | N 0 MPH |
| Barometer | 30.35 in (1027.77 mb) |
| Dewpoint | 30°F (-1°C) |
| Visibility | 10.00 mi |
| Last update | 18 Jan 11:30 PM PST |
Extended Forecast for
7 Miles NNW Columbia City OR
Tonight
Low: 37 °F
Areas Frost
M.L.King Day
High: 54 °F
Frost then
SunnyMonday Night
Low: 32 °F
Mostly Clear
then FrostTuesday
High: 53 °F
Frost then
Mostly SunnyTuesday Night
Low: 33 °F
Frost
Wednesday
High: 50 °F
Frost then
Partly SunnyWednesday Night
Low: 33 °F
Areas Frost
Thursday
High: 47 °F
Slight Chance
RainThursday Night
Low: 37 °F
Chance Rain
Detailed Forecast
Tonight
Areas of frost after 1am. Otherwise, clear, with a steady temperature around 37. Light east northeast wind.
M.L.King Day
Widespread frost, mainly before 7am. Otherwise, sunny, with a high near 54. East wind around 5 mph becoming calm in the afternoon.
Monday Night
Widespread frost, mainly after 4am. Otherwise, mostly clear, with a low around 32. Calm wind.
Tuesday
Widespread frost, mainly before 8am. Otherwise, sunny, with a high near 53. Light east southeast wind.
Tuesday Night
Widespread frost, mainly after 5am. Otherwise, partly cloudy, with a low around 33. Calm wind.
Wednesday
Widespread frost, mainly before 8am. Otherwise, partly sunny, with a high near 50.
Wednesday Night
Areas of frost after 10pm. Otherwise, mostly cloudy, with a low around 33.
Thursday
A slight chance of rain after 10am. Partly sunny, with a high near 47.
Thursday Night
A chance of rain, mainly after 10pm. Mostly cloudy, with a low around 37.
Friday
A chance of rain. Mostly cloudy, with a high near 47.
Friday Night
A chance of rain. Mostly cloudy, with a low around 37.
Saturday
A chance of rain and snow. Mostly cloudy, with a high near 47.
Saturday Night
A chance of rain and snow. Mostly cloudy, with a low around 38.
Sunday
Rain likely, possibly mixed with snow. Mostly cloudy, with a high near 49.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
7 Miles NNW Columbia City OR
46°N 122.84°W (Elev. 164 ft)
46°N 122.84°W (Elev. 164 ft)
11:41 pm PST Jan 18, 2026
11pm PST Jan 18, 2026-6pm PST Jan 25, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
