National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

San Bernardino Intl. Airport (KSBD)

Lat: 34.09027°NLon: 117.24705°WElev: 1086.0ft.

heavy rain

45°F

7°C

Humidity 85%
Wind Speed N 0 MPH
Barometer 30.05 in (1017.61 mb)
Dewpoint 41°F (5°C)
Visibility 1.25 mi
Last update 01 Jan 12:40 AM PST
Extended Forecast for

San Bernardino CA

Flood Watch until January 1, 10:00pm
Click here for hazard details and duration
Flood Watch
  •  
    Flood Watch until January 1, 10:00pm

    NOW until 10:00pm Thu

    Flood Watch

  • Overnight

    Low: 50 °F

    Heavy Rain

  • New Year's Day

    New Year's Day: Showers and possibly a thunderstorm. High near 64. Southeast wind 5 to 10 mph. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.

    High: 64 °F

    Showers

  • Thursday Night

    Thursday Night: A slight chance of showers before 10pm. Mostly cloudy, with a low around 48. Calm wind. Chance of precipitation is 20%.

    Low: 48 °F

    Slight Chance
    Showers then
    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 67. Calm wind.

    High: 67 °F

    Partly Sunny

  • Friday Night

    Friday Night: A slight chance of showers after 4am. Mostly cloudy, with a low around 49. Southeast wind around 5 mph becoming calm. Chance of precipitation is 10%.

    Low: 49 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Saturday

    Saturday: A chance of showers, mainly after 10am. Cloudy, with a high near 66. Chance of precipitation is 30%.

    High: 66 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: Showers likely, mainly before 4am. Mostly cloudy, with a low around 50. Chance of precipitation is 60%.

    Low: 50 °F

    Showers
    Likely

  • Sunday

    Sunday: A chance of showers, then showers likely and possibly a thunderstorm after 10am. Mostly cloudy, with a high near 64.

    High: 64 °F

    Showers
    Likely

Detailed Forecast

Overnight
Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 50. North wind around 5 mph becoming calm. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
New Year's Day
Showers and possibly a thunderstorm. High near 64. Southeast wind 5 to 10 mph. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.
Thursday Night
A slight chance of showers before 10pm. Mostly cloudy, with a low around 48. Calm wind. Chance of precipitation is 20%.
Friday
Partly sunny, with a high near 67. Calm wind.
Friday Night
A slight chance of showers after 4am. Mostly cloudy, with a low around 49. Southeast wind around 5 mph becoming calm. Chance of precipitation is 10%.
Saturday
A chance of showers, mainly after 10am. Cloudy, with a high near 66. Chance of precipitation is 30%.
Saturday Night
Showers likely, mainly before 4am. Mostly cloudy, with a low around 50. Chance of precipitation is 60%.
Sunday
A chance of showers, then showers likely and possibly a thunderstorm after 10am. Mostly cloudy, with a high near 64.
Sunday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 48.
Monday
A chance of showers. Mostly cloudy, with a high near 64.
Monday Night
A chance of showers. Mostly cloudy, with a low around 46.
Tuesday
A chance of showers. Mostly cloudy, with a high near 64.
Tuesday Night
A chance of showers. Mostly cloudy, with a low around 43.
Wednesday
A chance of showers. Partly sunny, with a high near 64.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
San Bernardino CA
 34.12°N 117.29°W (Elev. 1125 ft)
Last Update:
12:36 am PST Jan 1, 2026
Forecast Valid:
12am PST Jan 1, 2026-6pm PST Jan 7, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation