Our 14 day weather forecast for San Bernardino becomes more accurate the closer to the date of your visit, so always be sure to check in frequently for any weather updates.

San Bernardino 14 day forecast

Date	Temperatures		Wind
Wednesday, December 17	28 ° / 10 °	Clear	9 Km/h
Thursday, December 18	29 ° / 13 °	Clear	3 Km/h
Friday, December 19	24 ° / 11 °	Cloudy	3 Km/h
Saturday, December 20	24 ° / 9 °	Clear	1 Km/h
Sunday, December 21	24 ° / 10 °	Clear	1 Km/h
Monday, December 22	24 ° / 9 °	Sunny	3 Km/h
Tuesday, December 23	20 ° / 7 °	Clear	8 Km/h
Wednesday, December 24	15 ° / 13 °	Light rain shower	7 Km/h
Thursday, December 25	13 ° / 10 °	Moderate rain	8 Km/h
Friday, December 26	15 ° / 9 °	Clear	3 Km/h
Saturday, December 27	17 ° / 5 °	Partly cloudy	3 Km/h
Sunday, December 28	13 ° / 7 °	Overcast	3 Km/h
Monday, December 29	14 ° / 6 °	Overcast	3 Km/h
Tuesday, December 30	13 ° / 5 °	Light rain shower	3 Km/h
Further Ahead

San Bernardino 14 days – weather graph

The weather in San Bernardino for the next 14 days - FAQ

What will the temperature be in San Bernardino during the next 14 days?

The temperature will range between 29° C and 13° C. The hottest day in the next 2 weeks will be on December 18 and the coldest on December 25.

Will it rain at San Bernardino in the next 14 days?

Yes, there will be around 4 days with rain and an overall rainfall of 9.5 mm.

Can I see more details about the weather in San Bernardino on a specific day?

Yes, you can click on any of the days in the gallery above, or check today and tomorrow weather in San Bernardino's pages.

Do you have a weather forecast for San Bernardino for more than 14 days?

You can check the San Bernardino long range weather page, it is not a forecast, but it can give you an idea of how the weather in San Bernardino will be like (based on past weather information).

More about the weather in San Bernardino