Sunday
Mostly cloudy
High:
61°F
Mostly cloudy, with a high near 61. Light south wind becoming southwest 6 to 11 mph in the afternoon. Winds could gust as high as 21 mph.
Richland, WA Weather - Tomorrow’s Forecast
Sunday Night
Mostly cloudy
Overnight low:
35°F
Mostly cloudy, with a low around 35. West wind 9 to 15 mph, with gusts as high as 24 mph.