
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
43°F
6°C
| Humidity | 70% |
| Wind Speed | N 0 MPH |
| Barometer | 30.12 in (1019.98 mb) |
| Dewpoint | 34°F (1°C) |
| Visibility | 10.00 mi |
| Last update | 27 Jan 01:00 PM PST |
Extended Forecast for
4 Miles NW Kelso WA
This Afternoon

High: 50 °F
Chance Rain
Tonight
Low: 40 °F
Rain Likely
then ShowersWednesday

High: 49 °F
Rain
Wednesday Night

Low: 47 °F
Rain
Thursday

High: 52 °F
Rain
Thursday Night

Low: 46 °F
Rain
Friday

High: 52 °F
Rain
Friday Night

Low: 44 °F
Rain Likely
Saturday

High: 57 °F
Slight Chance
Rain
Detailed Forecast
This Afternoon
A 30 percent chance of rain after 5pm. Mostly cloudy, with a high near 50. South southeast wind around 6 mph.
Tonight
Rain likely before midnight, then showers, mainly after midnight. Low around 40. South southeast wind around 8 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
Showers likely before noon, then rain after noon. High near 49. South southeast wind 7 to 9 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
Rain. Low around 47. South southeast wind around 10 mph, with gusts as high as 24 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Thursday
Rain. High near 52. South southeast wind around 9 mph, with gusts as high as 22 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday Night
Rain, mainly before 10pm. Low around 46. Chance of precipitation is 80%.
Friday
Rain. High near 52. Chance of precipitation is 90%.
Friday Night
Rain likely, mainly before 10pm. Mostly cloudy, with a low around 44.
Saturday
A slight chance of rain. Mostly cloudy, with a high near 57.
Saturday Night
A slight chance of rain. Mostly cloudy, with a low around 43.
Sunday
A chance of rain. Mostly cloudy, with a high near 54.
Sunday Night
Rain likely. Mostly cloudy, with a low around 43.
Monday
A chance of rain. Mostly cloudy, with a high near 54.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
ABOUT THIS FORECAST
Point Forecast:
4 Miles NW Kelso WA
46.16°N 122.95°W (Elev. 200 ft)
46.16°N 122.95°W (Elev. 200 ft)
1:00 pm PST Jan 27, 2026
1pm PST Jan 27, 2026-6pm PST Feb 2, 2026


