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

64°F

18°C

Humidity 72%
Wind Speed NE 0 MPH
Barometer 30.04 in (1017.27 mb)
Dewpoint 55°F (13°C)
Visibility NA
Last update 15 May 12:45 PM PDT
Extended Forecast for

3 Miles WNW San Bernardino CA

  • This Afternoon

    This Afternoon: Sunny, with a high near 81. Southwest wind 5 to 10 mph.

    High: 81 °F

    Sunny

  • Tonight

    Tonight: Patchy drizzle and fog after 2am. Increasing clouds, with a low around 56. Southwest wind 5 to 10 mph becoming light after midnight.

    Low: 56 °F

    Partly Cloudy
    then Patchy
    Drizzle and
    Patchy Fog

  • Saturday

    Saturday: Patchy drizzle before 11am. Patchy fog before 8am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 77. Light southwest wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 20 mph.

    High: 77 °F

    Patchy
    Drizzle and
    Patchy Fog
    then Mostly
    Sunny

  • Saturday Night

    Saturday Night: Patchy fog after 11pm. Otherwise, increasing clouds, with a low around 55. Southwest wind 5 to 10 mph becoming east after midnight.

    Low: 55 °F

    Patchy Fog

  • Sunday

    Sunday: Partly sunny, with a high near 77. East wind 5 to 15 mph becoming southwest in the afternoon. Winds could gust as high as 25 mph.

    High: 77 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 55.

    Low: 55 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 82.

    High: 82 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 56.

    Low: 56 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 86.

    High: 86 °F

    Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 81. Southwest wind 5 to 10 mph.
Tonight
Patchy drizzle and fog after 2am. Increasing clouds, with a low around 56. Southwest wind 5 to 10 mph becoming light after midnight.
Saturday
Patchy drizzle before 11am. Patchy fog before 8am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 77. Light southwest wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 20 mph.
Saturday Night
Patchy fog after 11pm. Otherwise, increasing clouds, with a low around 55. Southwest wind 5 to 10 mph becoming east after midnight.
Sunday
Partly sunny, with a high near 77. East wind 5 to 15 mph becoming southwest in the afternoon. Winds could gust as high as 25 mph.
Sunday Night
Mostly clear, with a low around 55.
Monday
Sunny, with a high near 82.
Monday Night
Mostly clear, with a low around 56.
Tuesday
Sunny, with a high near 86.
Tuesday Night
Mostly clear, with a low around 58.
Wednesday
Sunny, with a high near 88.
Wednesday Night
Mostly clear, with a low around 59.
Thursday
Sunny, with a high near 86.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WNW San Bernardino CA
 34.16°N 117.36°W (Elev. 1407 ft)
Last Update:
11:38 am PDT May 15, 2026
Forecast Valid:
1pm PDT May 15, 2026-6pm PDT May 21, 2026
 
Forecast Discussion
 
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