San Bernardino Weather Forecast for Tomorrow

Thursday

Heavy rain

Heavy rain

High:
60°F
(16°C)

Showers. The rain could be heavy at times. High near 60. Southeast wind 5 to 10 mph. Chance of precipitation is 90%. New precipitation amounts between 1 and 2 inches possible.

Thursday Night

Low:
48°F
(9°C)

Showers likely, mainly before 10pm. Cloudy, then gradually becoming partly cloudy, with a low around 48. South wind around 5 mph becoming calm after midnight. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.