Sunday
Patchy frost
High:
58°F
Patchy frost between 8am and 11am. Otherwise, mostly cloudy, with a high near 58. Calm wind becoming north around 6 mph in the afternoon.
Richland, WA Weather - Tomorrow’s Forecast
Sunday Night
Cloudy
Overnight low:
39°F
A 20 percent chance of showers after 2am. Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 39. Northwest wind around 5 mph becoming calm in the evening.