Current conditions at
Southwest Washington Regional Airport (KKLS)
Lat: 46.11553°NLon: 122.89273°WElev: 13.0ft.
Clear
50°F
10°C
| Humidity | 87% |
| Wind Speed | N 0 MPH |
| Barometer | 30.06 in (1017.95 mb) |
| Dewpoint | 46°F (8°C) |
| Visibility | 10.00 mi |
| Last update | 24 May 08:00 AM PDT |
Extended Forecast for
3 Miles WNW Kelso WA
Today

High: 77 °F
Decreasing
CloudsTonight

Low: 54 °F
Increasing
CloudsMemorial Day

High: 63 °F
Showers
Monday Night

Low: 49 °F
Showers
Tuesday

High: 65 °F
Showers
Tuesday Night
Low: 48 °F
Chance
Showers then
Partly CloudyWednesday

High: 72 °F
Mostly Sunny
Wednesday Night

Low: 50 °F
Mostly Clear
Thursday

High: 75 °F
Mostly Sunny
Detailed Forecast
Today
Mostly cloudy, then gradually becoming sunny, with a high near 77. Calm wind.
Tonight
Increasing clouds, with a low around 54. Calm wind.
Memorial Day
Showers, with thunderstorms also possible after 2pm. High near 63. Light south wind increasing to 6 to 11 mph in the morning. Winds could gust as high as 23 mph. Chance of precipitation is 100%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Monday Night
Showers. Low around 49. Southwest wind 5 to 8 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday
Showers, mainly after 11am. High near 65. South southeast wind around 5 mph becoming calm in the morning. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday Night
A 40 percent chance of showers before 11pm. Partly cloudy, with a low around 48.
Wednesday
Mostly sunny, with a high near 72.
Wednesday Night
Mostly clear, with a low around 50.
Thursday
Mostly sunny, with a high near 75.
Thursday Night
Partly cloudy, with a low around 53.
Friday
Mostly cloudy, with a high near 64.
Friday Night
Partly cloudy, with a low around 46.
Saturday
Mostly sunny, with a high near 65.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
3 Miles WNW Kelso WA
46.14°N 122.95°W (Elev. 184 ft)
46.14°N 122.95°W (Elev. 184 ft)
7:41 am PDT May 24, 2026
8am PDT May 24, 2026-6pm PDT May 30, 2026


