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Hazardous Weather Conditions

Current conditions at

FW0494 San Bernardino CSU SB CA US (F0494)

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

NA

81°F

27°C

Humidity 29%
Wind Speed NE 5 MPH
Barometer 30.04 in (1017.27 mb)
Dewpoint 46°F (8°C)
Visibility NA
Heat Index80°F (27°C)
Last update 15 Mar 11:45 AM PDT
Extended Forecast for

3 Miles NNW San Bernardino CA

Heat Advisory March 16, 10:00am until March 20, 08:00pm
Click here for hazard details and duration
Heat Advisory

  • This Afternoon

    This Afternoon: Sunny, with a high near 91. Breezy, with a north wind 20 to 25 mph, with gusts as high as 40 mph.

    High: 91 °F

    Sunny and
    Breezy

  • Tonight

    Tonight: Mostly clear, with a low around 65. Breezy, with a north wind 15 to 25 mph, with gusts as high as 35 mph.

    Low: 65 °F

    Mostly Clear
    and Breezy
    then Clear

  • Monday

    Monday: Sunny, with a high near 94. Windy, with a north wind 25 to 30 mph decreasing to 15 to 20 mph in the afternoon. Winds could gust as high as 40 mph.

    High: 94 °F

    Sunny and
    Windy

  • Monday Night

    Monday Night: Mostly clear, with a low around 68. Breezy, with a north wind 10 to 15 mph increasing to 20 to 25 mph after midnight. Winds could gust as high as 35 mph.

    Low: 68 °F

    Mostly Clear
    then Mostly
    Clear and
    Breezy

  • Tuesday

    Tuesday: Sunny, with a high near 98. Breezy, with a north wind 20 to 25 mph decreasing to 10 to 15 mph in the morning. Winds could gust as high as 40 mph.

    High: 98 °F

    Sunny and
    Breezy then
    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 71.

    Low: 71 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 100.

    High: 100 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 72.

    Low: 72 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 102.

    High: 102 °F

    Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 91. Breezy, with a north wind 20 to 25 mph, with gusts as high as 40 mph.
Tonight
Mostly clear, with a low around 65. Breezy, with a north wind 15 to 25 mph, with gusts as high as 35 mph.
Monday
Sunny, with a high near 94. Windy, with a north wind 25 to 30 mph decreasing to 15 to 20 mph in the afternoon. Winds could gust as high as 40 mph.
Monday Night
Mostly clear, with a low around 68. Breezy, with a north wind 10 to 15 mph increasing to 20 to 25 mph after midnight. Winds could gust as high as 35 mph.
Tuesday
Sunny, with a high near 98. Breezy, with a north wind 20 to 25 mph decreasing to 10 to 15 mph in the morning. Winds could gust as high as 40 mph.
Tuesday Night
Clear, with a low around 71.
Wednesday
Sunny, with a high near 100.
Wednesday Night
Mostly clear, with a low around 72.
Thursday
Sunny, with a high near 102.
Thursday Night
Clear, with a low around 74.
Friday
Sunny, with a high near 103.
Friday Night
Clear, with a low around 73.
Saturday
Sunny, with a high near 98.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNW San Bernardino CA
 34.18°N 117.33°W (Elev. 1496 ft)
Last Update:
2:03 am PDT Mar 15, 2026
Forecast Valid:
12pm PDT Mar 15, 2026-6pm PDT Mar 21, 2026
 
Forecast Discussion
 
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