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

FW0494 San Bernardino CSU SB CA US (F0494)

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

NA

52°F

11°C

Humidity 74%
Wind Speed NE 0 MPH
Barometer 29.96 in (1014.56 mb)
Dewpoint 44°F (7°C)
Visibility NA
Last update 16 Apr 06:45 AM PDT
Extended Forecast for

3 Miles SSE Crestline CA

  • Today

    Today: Partly sunny, with a high near 66. East wind 5 to 10 mph becoming south in the afternoon.

    High: 66 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 47. Windy, with a light and variable wind becoming north 25 to 30 mph after midnight. Winds could gust as high as 45 mph.

    Low: 47 °F

    Mostly Clear
    then Clear
    and Windy

  • Friday

    Friday: Sunny, with a high near 68. Windy, with a north wind 30 to 35 mph decreasing to 20 to 25 mph in the afternoon. Winds could gust as high as 50 mph.

    High: 68 °F

    Sunny and
    Windy

  • Friday Night

    Friday Night: Clear, with a low around 53. North wind 15 to 20 mph, with gusts as high as 30 mph.

    Low: 53 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 74. North wind 15 to 20 mph becoming south 5 to 10 mph in the afternoon. Winds could gust as high as 30 mph.

    High: 74 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 56.

    Low: 56 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 75.

    High: 75 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 51.

    Low: 51 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 70.

    High: 70 °F

    Sunny

Detailed Forecast

Today
Partly sunny, with a high near 66. East wind 5 to 10 mph becoming south in the afternoon.
Tonight
Mostly clear, with a low around 47. Windy, with a light and variable wind becoming north 25 to 30 mph after midnight. Winds could gust as high as 45 mph.
Friday
Sunny, with a high near 68. Windy, with a north wind 30 to 35 mph decreasing to 20 to 25 mph in the afternoon. Winds could gust as high as 50 mph.
Friday Night
Clear, with a low around 53. North wind 15 to 20 mph, with gusts as high as 30 mph.
Saturday
Sunny, with a high near 74. North wind 15 to 20 mph becoming south 5 to 10 mph in the afternoon. Winds could gust as high as 30 mph.
Saturday Night
Partly cloudy, with a low around 56.
Sunday
Mostly sunny, with a high near 75.
Sunday Night
Mostly clear, with a low around 51.
Monday
Sunny, with a high near 70.
Monday Night
Mostly clear, with a low around 50. Breezy.
Tuesday
Mostly sunny, with a high near 64. Breezy.
Tuesday Night
Partly cloudy, with a low around 49. Breezy.
Wednesday
Mostly sunny, with a high near 65.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSE Crestline CA
 34.21°N 117.28°W (Elev. 3031 ft)
Last Update:
12:20 am PDT Apr 16, 2026
Forecast Valid:
7am PDT Apr 16, 2026-6pm PDT Apr 22, 2026
 
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