
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
35°F
2°C
| Humidity | 88% |
| Wind Speed | N 0 MPH |
| Barometer | 30.33 in (1027.09 mb) |
| Dewpoint | 32°F (0°C) |
| Visibility | 10.00 mi |
| Last update | 18 Jan 07:56 PM PST |
Extended Forecast for
8 Miles ESE Kelso WA
Tonight

Low: 35 °F
Clear
M.L.King Day

High: 52 °F
Sunny
Monday Night

Low: 35 °F
Mostly Clear
Tuesday

High: 50 °F
Sunny
Tuesday Night

Low: 34 °F
Partly Cloudy
Wednesday

High: 47 °F
Partly Sunny
Wednesday Night

Low: 32 °F
Frost
Thursday

High: 44 °F
Slight Chance
RainThursday Night

Low: 35 °F
Chance Rain
Detailed Forecast
Tonight
Clear, with a low around 35. East wind around 6 mph.
M.L.King Day
Sunny, with a high near 52. East wind around 6 mph.
Monday Night
Mostly clear, with a low around 35. Light east wind.
Tuesday
Sunny, with a high near 50. Calm wind becoming east southeast around 5 mph in the afternoon.
Tuesday Night
Partly cloudy, with a low around 34. East wind around 5 mph.
Wednesday
Partly sunny, with a high near 47.
Wednesday Night
Widespread frost, mainly after 1am. Otherwise, mostly cloudy, with a low around 32.
Thursday
A slight chance of rain after 10am. Areas of frost before 10am. Snow level 2400 feet rising to 3200 feet in the afternoon. Otherwise, partly sunny, with a high near 44.
Thursday Night
A chance of rain, mainly after 10pm. Mostly cloudy, with a low around 35.
Friday
A chance of rain. Snow level 3200 feet. Partly sunny, with a high near 43.
Friday Night
A chance of rain and snow. Snow level 3100 feet. Mostly cloudy, with a low around 35.
Saturday
A chance of rain and snow. Snow level 2900 feet. Partly sunny, with a high near 44.
Saturday Night
Rain and snow likely. Mostly cloudy, with a low around 35.
Sunday
Rain and snow likely. Snow level 3100 feet rising to 3600 feet in the afternoon. Mostly cloudy, with a high near 44.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
ABOUT THIS FORECAST
Point Forecast:
8 Miles ESE Kelso WA
46.08°N 122.74°W (Elev. 1099 ft)
46.08°N 122.74°W (Elev. 1099 ft)
7:42 pm PST Jan 18, 2026
8pm PST Jan 18, 2026-6pm PST Jan 25, 2026


