Weather forecast for: Riverside WA
Last Update: 2:06 pm PDT Oct 8, 2026
Tonight: Mostly cloudy, with a low around 50. South wind around 7 mph.
Friday: Cloudy through mid morning, then gradual clearing, with a high near 68. South wind 5 to 10 mph increasing to 11 to 16 mph in the afternoon. Winds could gust as high as 26 mph.
Friday Night: Partly cloudy, with a low around 38. North wind 10 to 13 mph, with gusts as high as 21 mph.
Saturday: A 40 percent chance of showers after 11am. Partly sunny, with a high near 56. Breezy, with a north wind 13 to 21 mph, with gusts as high as 29 mph. New precipitation amounts of less than a tenth of an inch possible.
Saturday Night: A 50 percent chance of showers before 11pm. Mostly cloudy, with a low around 37. Breezy, with a north wind 17 to 21 mph, with gusts as high as 33 mph. New precipitation amounts of less than a tenth of an inch possible.
Sunday: Patchy blowing dust between 8am and 11am. Sunny, with a high near 58. Breezy.
Sunday Night: Mostly clear, with a low around 34.
Columbus Day: Sunny, with a high near 60.
Monday Night: Mostly clear, with a low around 36.
Tuesday: Mostly sunny, with a high near 59.
Tuesday Night: A 20 percent chance of showers. Mostly cloudy, with a low around 38.
Wednesday: Mostly sunny, with a high near 61.
Wednesday Night: Partly cloudy, with a low around 38.
Thursday: Sunny, with a high near 62.
WeatherWorld.com
