Weather forecast for: Clinton WA
Last Update: 12:30 am PDT Sep 21, 2026
Overnight: Mostly clear, with a low around 50. Calm wind.
Monday: Mostly cloudy, then gradually becoming sunny, with a high near 71. Calm wind.
Monday Night: Increasing clouds, with a low around 52. Light north wind.
Tuesday: Cloudy, then gradually becoming mostly sunny, with a high near 68. Calm wind.
Tuesday Night: Mostly cloudy, with a low around 51. Light and variable wind.
Wednesday: Partly sunny, with a high near 67.
Wednesday Night: Mostly cloudy, with a low around 51.
Thursday: A chance of rain after 11am. Mostly cloudy, with a high near 64.
Thursday Night: Rain likely. Cloudy, with a low around 50.
Friday: A chance of rain. Mostly cloudy, with a high near 64.
Friday Night: A slight chance of rain. Partly cloudy, with a low around 48.
Saturday: Partly sunny, with a high near 64.
Saturday Night: Mostly cloudy, with a low around 48.
Sunday: A slight chance of rain. Partly sunny, with a high near 65.