Pomona, California Weather:
Wednesday, January 21, 2026
Sunny Weather
Day 63°
Night 39°
Precipitation 5 %
Wind 4 mph
UV Index (0 - 11+) 3
Weather Forecast History
Last Year's Weather on This Day (January 21, 2025)
Cloudy Weather

Day

72°

Night

43°

Wind

12 mph

UV Index

3

Precipitation

0 %