San Bernardino, California Weather:
Wednesday, February 18, 2026
Cloudy Weather
Day 66°
Night 41°
Precipitation 58 %
Wind 2 mph
UV Index (0 - 11+) 1
Weather Forecast History
Last Year's Weather on This Day (February 18, 2025)
Cloudy Weather

Day

73°

Night

45°

Wind

4 mph

UV Index

4

Precipitation

0 %