San Bernardino, California Weather:
Wednesday, April 1, 2026
Sunny Weather
Day 66°
Night 43°
Precipitation 49 %
Wind 6 mph
Weather Forecast History
Last Year's Weather on This Day (April 1, 2025)
Partly Sunny with Showers

Day

64°

Night

46°

Wind

12 mph

UV Index

8

Precipitation

40 %