Hazardous Weather Conditions
Current conditions at
FW0494 San Bernardino CSU SB CA US (F0494)
Lat: 34.18383°NLon: 117.322°WElev: 2887.5ft.NA
89°F
32°C
| Humidity | 35% |
| Wind Speed | NNE 3 MPH |
| Barometer | 29.99 in (1015.58 mb) |
| Dewpoint | 58°F (14°C) |
| Visibility | NA |
| Heat Index | 88°F (31°C) |
| Last update | 30 Jul 11:15 AM PDT |
Extended Forecast for
4 Miles NNW San Bernardino CA
Extreme Heat Warning until August 2, 08:00pm
NOW until 8:00pm Sun
Extreme Heat Warning
Today
High: 99 °F
Sunny
Tonight
Low: 68 °F
Clear
Friday
High: 103 °F
Sunny
Friday Night
Low: 72 °F
Mostly Clear
Saturday
High: 104 °F
Sunny
Saturday Night
Low: 72 °F
Clear
Sunday
High: 102 °F
Sunny
Sunday Night
Low: 71 °F
Clear
Detailed Forecast
Today
Sunny, with a high near 99. South wind 5 to 10 mph.
Tonight
Clear, with a low around 68. Southwest wind around 5 mph becoming calm in the evening.
Friday
Sunny, with a high near 103. Calm wind becoming southwest around 5 mph in the afternoon.
Friday Night
Mostly clear, with a low around 72. Southwest wind around 5 mph becoming calm.
Saturday
Sunny, with a high near 104. Calm wind becoming southwest around 5 mph in the afternoon. Winds could gust as high as 20 mph.
Saturday Night
Clear, with a low around 72.
Sunday
Sunny, with a high near 102.
Sunday Night
Clear, with a low around 71.
Monday
Sunny, with a high near 101.
Monday Night
Clear, with a low around 70.
Tuesday
Sunny, with a high near 100.
Tuesday Night
Clear, with a low around 70.
Wednesday
Sunny, with a high near 100.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
4 Miles NNW San Bernardino CA
34.19°N 117.31°W (Elev. 1722 ft)
34.19°N 117.31°W (Elev. 1722 ft)
11:29 am PDT Jul 30, 2026
11am PDT Jul 30, 2026-6pm PDT Aug 5, 2026
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