Weather forecast for: Fairfield WA
Last Update: 3:16 am PDT Sep 24, 2026
Today: Mostly sunny, with a high near 80. Light and variable wind becoming east around 5 mph.
Tonight: Mostly cloudy, with a low around 50. Calm wind becoming southwest around 5 mph after midnight.
Friday: Showers, with thunderstorms also possible after 2pm. High near 61. Southwest wind 13 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday Night: A 30 percent chance of showers, mainly before 11pm. Mostly cloudy, with a low around 42. Breezy, with a southwest wind 13 to 18 mph, with gusts as high as 30 mph. New precipitation amounts of less than a tenth of an inch possible.
Saturday: Mostly sunny, with a high near 59. Southwest wind 5 to 10 mph, with gusts as high as 18 mph.
Saturday Night: Partly cloudy, with a low around 39.
Sunday: Partly sunny, with a high near 63.
Sunday Night: Partly cloudy, with a low around 39.
Monday: Mostly sunny, with a high near 62.
Monday Night: Partly cloudy, with a low around 41.
Tuesday: Mostly sunny, with a high near 63.
Tuesday Night: Partly cloudy, with a low around 42.
Wednesday: Mostly sunny, with a high near 65.
WeatherWorld.com
