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

Hazardous Weather Conditions

Current conditions at

FW0494 San Bernardino CSU SB CA US (F0494)

Lat: 34.18383°NLon: 117.322°WElev: 2887.5ft.

NA

66°F

19°C

Humidity 60%
Wind Speed NNE 5 MPH
Barometer 29.95 in (1014.22 mb)
Dewpoint 52°F (11°C)
Visibility NA
Last update 02 Apr 06:00 PM PDT
Extended Forecast for

3 Miles S Crestline CA

Wind Advisory April 3, 05:00am until April 3, 08:00pm
Wind Advisory April 2, 06:21pm until April 2, 11:00pm
Click here for hazard details and duration
Wind Advisory
...
  •  
    Wind Advisory April 2, 06:21pm until April 2, 11:00pm

    NOW until 11:00pm Thu

    Wind Advisory

  • Tonight

    Low: 51 °F

    Patchy Fog
    then Mostly
    Clear and
    Windy

  • Friday

    Friday: Mostly sunny, with a high near 72. Windy, with a north wind 35 to 40 mph decreasing to 25 to 30 mph in the afternoon. Winds could gust as high as 60 mph.

    High: 72 °F

    Mostly Sunny
    and Windy

  • Friday Night

    Friday Night: Partly cloudy, with a low around 57. Breezy, with a north wind 20 to 25 mph, with gusts as high as 35 mph.

    Low: 57 °F

    Partly Cloudy
    and Breezy

  • Saturday

    Saturday: Sunny, with a high near 79. Breezy, with a north wind 15 to 25 mph decreasing to 5 to 15 mph in the afternoon. Winds could gust as high as 40 mph.

    High: 79 °F

    Sunny and
    Breezy then
    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 60. Northeast wind around 10 mph, with gusts as high as 20 mph.

    Low: 60 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 81.

    High: 81 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 60.

    Low: 60 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 77.

    High: 77 °F

    Partly Sunny

Detailed Forecast

Tonight
Patchy fog before 11pm. Otherwise, mostly cloudy, then gradually becoming mostly clear, with a low around 51. Windy, with a light and variable wind becoming north 25 to 30 mph after midnight. Winds could gust as high as 45 mph.
Friday
Mostly sunny, with a high near 72. Windy, with a north wind 35 to 40 mph decreasing to 25 to 30 mph in the afternoon. Winds could gust as high as 60 mph.
Friday Night
Partly cloudy, with a low around 57. Breezy, with a north wind 20 to 25 mph, with gusts as high as 35 mph.
Saturday
Sunny, with a high near 79. Breezy, with a north wind 15 to 25 mph decreasing to 5 to 15 mph in the afternoon. Winds could gust as high as 40 mph.
Saturday Night
Partly cloudy, with a low around 60. Northeast wind around 10 mph, with gusts as high as 20 mph.
Sunday
Sunny, with a high near 81.
Sunday Night
Partly cloudy, with a low around 60.
Monday
Partly sunny, with a high near 77.
Monday Night
Mostly clear, with a low around 59.
Tuesday
Sunny, with a high near 80. Breezy.
Tuesday Night
Mostly clear, with a low around 59. Breezy.
Wednesday
Sunny, with a high near 75. Breezy.
Wednesday Night
Partly cloudy, with a low around 56. Windy.
Thursday
Partly sunny, with a high near 68. Breezy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles S Crestline CA
 34.21°N 117.31°W (Elev. 2972 ft)
Last Update:
11:25 am PDT Apr 2, 2026
Forecast Valid:
6pm PDT Apr 2, 2026-6pm PDT Apr 9, 2026
 
Forecast Discussion
 
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