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

Hazardous Weather Conditions

Current conditions at

FW0494 San Bernardino CSU SB (F0494)

Lat: 34.18383°NLon: 117.322°WElev: 1519.0ft.

NA

68°F

20°C

Humidity 7%
Wind Speed N 10 MPH
Barometer 30.3 in (1026.08 mb)
Dewpoint 2°F (-17°C)
Visibility NA
Last update 22 Jan 07:45 AM PST
Extended Forecast for

3 Miles S Crestline CA

High Wind Watch January 23, 06:00am until January 23, 06:00pm
Red Flag Warning January 22, 08:01am until January 23, 08:00pm
Click here for hazard details and duration
High Wind Watch
Red Flag Warning
  •  
    Red Flag Warning January 22, 08:01am until January 23, 08:00pm

    NOW until 8:00pm Thu

    Red Flag Warning

  • Today

    High: 67 °F

    Sunny and
    Windy

  • Tonight

    Tonight: Clear, with a low around 53. Windy, with a north wind 30 to 35 mph increasing to 40 to 45 mph after midnight. Winds could gust as high as 60 mph.

    Low: 53 °F

    Clear and
    Windy

  • Thursday

    Thursday: Sunny, with a high near 65. Windy, with a north wind 40 to 45 mph, with gusts as high as 65 mph.

    High: 65 °F

    Sunny and
    Windy

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 48. Breezy, with a north wind 15 to 25 mph, with gusts as high as 35 mph.

    Low: 48 °F

    Clear and
    Breezy then
    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 66. North wind around 5 mph becoming calm in the morning.

    High: 66 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 47.

    Low: 47 °F

    Partly Cloudy

  • Saturday

    Saturday: Showers likely, mainly after 4pm. Mostly cloudy, with a high near 53. Chance of precipitation is 60%.

    High: 53 °F

    Showers
    Likely

  • Saturday Night

    Saturday Night: Showers likely and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Mostly cloudy, with a low around 42.

    Low: 42 °F

    Heavy Rain

Detailed Forecast

Today
Sunny, with a high near 67. Windy, with a north wind 30 to 40 mph, with gusts as high as 60 mph.
Tonight
Clear, with a low around 53. Windy, with a north wind 30 to 35 mph increasing to 40 to 45 mph after midnight. Winds could gust as high as 60 mph.
Thursday
Sunny, with a high near 65. Windy, with a north wind 40 to 45 mph, with gusts as high as 65 mph.
Thursday Night
Mostly clear, with a low around 48. Breezy, with a north wind 15 to 25 mph, with gusts as high as 35 mph.
Friday
Sunny, with a high near 66. North wind around 5 mph becoming calm in the morning.
Friday Night
Partly cloudy, with a low around 47.
Saturday
Showers likely, mainly after 4pm. Mostly cloudy, with a high near 53. Chance of precipitation is 60%.
Saturday Night
Showers likely and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Mostly cloudy, with a low around 42.
Sunday
Showers likely. Mostly cloudy, with a high near 48.
Sunday Night
A chance of rain showers before 10pm, then a chance of rain and snow showers between 10pm and 4am, then a slight chance of snow showers after 4am. Partly cloudy, with a low around 40.
Monday
A chance of rain and snow showers. Mostly sunny, with a high near 52.
Monday Night
A slight chance of rain and snow showers. Mostly clear, with a low around 41.
Tuesday
Sunny, with a high near 56.
Click Map For Forecast
Disclaimer
Map Legend

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles S Crestline CA
 34.21°N 117.31°W (Elev. 2972 ft)
Last Update:
2:07 am PST Jan 22, 2025
Forecast Valid:
8am PST Jan 22, 2025-6pm PST Jan 28, 2025
 
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