Saturday
Sunny
High:
70°F
Sunny, with a high near 70. Northwest wind 6 to 10 mph.
Richland, WA Weather - Tomorrow’s Forecast
Saturday Night
Chance of showers and thunderstorms
Overnight low:
45°F
A 20 percent chance of showers before 11pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 45. West wind 5 to 10 mph increasing to 15 to 20 mph in the evening. Winds could gust as high as 29 mph.