


NWS Forecast for: Kelso WA Issued by: National Weather Service Portland, OR Last Update: 3:41 pm PDT Jul 16, 2025 | ![]() |
Tonight: Mostly clear, with a low around 55. West northwest wind 5 to 7 mph becoming calm after midnight. Thursday: Partly sunny, then gradually becoming sunny, with a high near 86. Calm wind becoming west northwest around 6 mph in the afternoon. Thursday Night: Mostly clear, with a low around 56. West northwest wind around 6 mph becoming calm in the evening. Friday: Mostly sunny, with a high near 80. Calm wind becoming west northwest 5 to 7 mph in the afternoon. Friday Night: Partly cloudy, with a low around 54. West northwest wind 5 to 10 mph becoming light west after midnight. Winds could gust as high as 18 mph. Saturday: Partly sunny, with a high near 75. Saturday Night: Mostly cloudy, with a low around 57. Sunday: Mostly cloudy, with a high near 74. Sunday Night: Mostly cloudy, with a low around 56. Monday: Partly sunny, with a high near 75. Monday Night: Patchy fog. Otherwise, partly cloudy, with a low around 54. Tuesday: Mostly sunny, with a high near 80. Tuesday Night: Patchy fog. Otherwise, mostly clear, with a low around 55. Wednesday: Mostly sunny, with a high near 83. | |
Kelso WA 46.13°N 122.88°W (Elev. 400 ft) | |
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