Richland, Washington Weather:
Wednesday, December 23, 2026
Cloudy Weather
Day 39°
Night 34°
Precipitation 96 %
Wind 6 mph
Weather Forecast History
Last Year's Weather on This Day (December 23, 2025)
Rainy Weather

Day

45°

Night

39°

Wind

4 mph

UV Index

0

Precipitation

75 %