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

66°F

19°C

Humidity 6%
Wind Speed N 11 MPH
Barometer 30.35 in (1027.77 mb)
Dewpoint -3°F (-19°C)
Visibility NA
Last update 23 Jan 02:00 AM PST
Extended Forecast for

3 Miles S Crestline CA

Red Flag Warning January 23, 02:21am until January 24, 10:00am
High Wind Warning January 23, 06:00am until January 23, 06:00pm
Click here for hazard details and duration
Red Flag Warning
High Wind Warning
  •  
    Red Flag Warning January 23, 02:21am until January 24, 10:00am

    NOW until 10:00am Fri

    Red Flag Warning

  • Overnight

    Low: 50 °F

    Clear and
    Windy

  • Thursday

    Thursday: Sunny, with a high near 66. Windy, with a north wind 40 to 45 mph decreasing to 30 to 35 mph in the afternoon. Winds could gust as high as 70 mph.

    High: 66 °F

    Sunny and
    Windy

  • Thursday Night

    Thursday Night: Clear, with a low around 47. Windy, with a north wind 25 to 30 mph, with gusts as high as 45 mph.

    Low: 47 °F

    Clear and
    Windy

  • Friday

    Friday: Sunny, with a high near 65. North wind 5 to 10 mph becoming light and variable in the afternoon. Winds could gust as high as 20 mph.

    High: 65 °F

    Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 47. East wind around 5 mph.

    Low: 47 °F

    Mostly Cloudy

  • Saturday

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

    High: 53 °F

    Slight Chance
    Showers then
    Showers
    Likely

  • Saturday Night

    Saturday Night: Showers. Low around 43. Chance of precipitation is 80%.

    Low: 43 °F

    Showers

  • Sunday

    Sunday: Showers, with thunderstorms also possible after 10am. Some of the storms could produce heavy rainfall. Cloudy, with a high near 47.

    High: 47 °F

    Heavy Rain

Detailed Forecast

Overnight
Clear, with a low around 50. Windy, with a north wind 40 to 45 mph, with gusts as high as 65 mph.
Thursday
Sunny, with a high near 66. Windy, with a north wind 40 to 45 mph decreasing to 30 to 35 mph in the afternoon. Winds could gust as high as 70 mph.
Thursday Night
Clear, with a low around 47. Windy, with a north wind 25 to 30 mph, with gusts as high as 45 mph.
Friday
Sunny, with a high near 65. North wind 5 to 10 mph becoming light and variable in the afternoon. Winds could gust as high as 20 mph.
Friday Night
Mostly cloudy, with a low around 47. East wind around 5 mph.
Saturday
Showers likely, mainly after 4pm. Mostly cloudy, with a high near 53. Chance of precipitation is 60%.
Saturday Night
Showers. Low around 43. Chance of precipitation is 80%.
Sunday
Showers, with thunderstorms also possible after 10am. Some of the storms could produce heavy rainfall. Cloudy, with a high near 47.
Sunday Night
Showers likely and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Mostly cloudy, with a low around 40.
Monday
A chance of showers. Partly sunny, with a high near 48.
Monday Night
A chance of showers. Mostly cloudy, with a low around 40.
Tuesday
A chance of showers. Mostly sunny, with a high near 51.
Tuesday Night
Mostly clear, with a low around 42.
Wednesday
Sunny, with a high near 54.
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:
1:06 am PST Jan 23, 2025
Forecast Valid:
2am PST Jan 23, 2025-6pm PST Jan 29, 2025
 
Forecast Discussion
 
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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