Forecast

    Forecast for San Bernardino, CA | Forecast Periods: 14
    Sunday
    Mar 15
    2026

    San Bernardino, CA

    Updated: 12:42 PM PDT

    91°F

    Sunny

    15 mph N
    Precipitation: 0%

    Sunny, with a high near 91. North wind 15 to 20 mph, with gusts as high as 35 mph.

    Hourly Forecast

    SUN12:00
    83°F
    Sunny
    Dewpoint:7.2°Precip:0%Humidity:26%Wind:20 mph N
    SUN13:00
    86°F
    Sunny
    Dewpoint:6.7°Precip:0%Humidity:23%Wind:20 mph N
    SUN14:00
    88°F
    Sunny
    Dewpoint:5.6°Precip:0%Humidity:20%Wind:20 mph N
    SUN15:00
    89°F
    Sunny
    Dewpoint:5°Precip:0%Humidity:18%Wind:20 mph N
    SUN16:00
    90°F
    Sunny
    Dewpoint:4.4°Precip:0%Humidity:17%Wind:15 mph N
    MON17:00
    90°F
    Sunny
    Dewpoint:3.9°Precip:0%Humidity:17%Wind:15 mph N
    MON18:00
    88°F
    Mostly Clear
    Dewpoint:6.1°Precip:0%Humidity:21%Wind:15 mph N
    MON19:00
    83°F
    Mostly Clear
    Dewpoint:5.6°Precip:0%Humidity:24%Wind:15 mph N
    MON20:00
    79°F
    Mostly Clear
    Dewpoint:5.6°Precip:0%Humidity:27%Wind:10 mph N
    MON21:00
    75°F
    Mostly Clear
    Dewpoint:5.6°Precip:0%Humidity:30%Wind:0 mph
    MON22:00
    72°F
    Mostly Clear
    Dewpoint:5.6°Precip:0%Humidity:33%Wind:5 mph N
    MON23:00
    70°F
    Mostly Clear
    Dewpoint:5°Precip:0%Humidity:35%Wind:5 mph N
    MON00:00
    68°F
    Mostly Clear
    Dewpoint:4.4°Precip:0%Humidity:36%Wind:5 mph N
    MON01:00
    67°F
    Mostly Clear
    Dewpoint:4.4°Precip:0%Humidity:36%Wind:10 mph N
    MON02:00
    66°F
    Mostly Clear
    Dewpoint:3.9°Precip:0%Humidity:36%Wind:10 mph N
    MON03:00
    65°F
    Mostly Clear
    Dewpoint:3.3°Precip:0%Humidity:37%Wind:5 mph N
    MON04:00
    65°F
    Mostly Clear
    Dewpoint:2.8°Precip:0%Humidity:36%Wind:5 mph N
    MON05:00
    65°F
    Mostly Clear
    Dewpoint:2.8°Precip:0%Humidity:35%Wind:5 mph N
    MON06:00
    64°F
    Sunny
    Dewpoint:2.8°Precip:0%Humidity:36%Wind:5 mph N
    MON07:00
    65°F
    Sunny
    Dewpoint:2.8°Precip:0%Humidity:35%Wind:10 mph N
    MON08:00
    67°F
    Sunny
    Dewpoint:3.3°Precip:0%Humidity:34%Wind:10 mph N
    MON09:00
    72°F
    Sunny
    Dewpoint:4.4°Precip:0%Humidity:32%Wind:15 mph N
    MON10:00
    78°F
    Sunny
    Dewpoint:3.3°Precip:0%Humidity:24%Wind:15 mph N
    MON11:00
    83°F
    Sunny
    Dewpoint:3.9°Precip:0%Humidity:21%Wind:15 mph N

    Extended Forecast

    Tonight

    Mon, Mar 16
    60°F
    Mostly Clear
    0 mph N
    Precipitation: 0%
    Mostly clear, with a low around 60. North wind 0 to 15 mph, with gusts as high as 25 mph.

    Monday

    Mon, Mar 16
    95°F
    Sunny
    5 mph N
    Precipitation: 0%
    Sunny, with a high near 95. North wind 5 to 15 mph, with gusts as high as 30 mph.

    Monday Night

    Tue, Mar 17
    62°F
    Mostly Clear
    0 mph N
    Precipitation: 0%
    Mostly clear, with a low around 62. North wind 0 to 10 mph.

    Tuesday

    Tue, Mar 17
    99°F
    Sunny
    0 mph N
    Precipitation: 0%
    Sunny, with a high near 99. North wind 0 to 10 mph.

    Tuesday Night

    Wed, Mar 18
    64°F
    Mostly Clear
    0 mph S
    Precipitation: 0%
    Mostly clear, with a low around 64.

    Wednesday

    Wed, Mar 18
    101°F
    Sunny
    0 mph W
    Precipitation: 0%
    Sunny, with a high near 101.

    Wednesday Night

    Thu, Mar 19
    65°F
    Mostly Clear
    0 mph NE
    Precipitation: 0%
    Mostly clear, with a low around 65.

    Thursday

    Thu, Mar 19
    104°F
    Sunny
    0 mph W
    Precipitation: 0%
    Sunny, with a high near 104.

    Thursday Night

    Fri, Mar 20
    67°F
    Clear
    0 mph NW
    Precipitation: 0%
    Clear, with a low around 67.

    Friday

    Fri, Mar 20
    104°F
    Sunny
    0 mph SW
    Precipitation: 0%
    Sunny, with a high near 104.

    Friday Night

    Sat, Mar 21
    66°F
    Mostly Clear
    0 mph SE
    Precipitation: 0%
    Mostly clear, with a low around 66.

    Saturday

    Sat, Mar 21
    100°F
    Sunny
    0 mph S
    Precipitation: 0%
    Sunny, with a high near 100.

    Saturday Night

    Sun, Mar 22
    63°F
    Partly Cloudy
    0 mph S
    Precipitation: 0%
    Partly cloudy, with a low around 63.

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