Current conditions at
Fontana-Arrow Highway (CQ057)
Lat: 34.10056°NLon: 117.49222°WElev: 1191.0ft.NA
62°F
17°C
| Humidity | 86% |
| Wind Speed | SSW 1 MPH |
| Barometer | NA |
| Dewpoint | 58°F (14°C) |
| Visibility | NA |
| Last update | 06 Nov 09:00 PM PST |
Extended Forecast for
Fontana CA
Tonight
Low: 54 °F
Mostly Clear
Friday
High: 83 °F
Sunny
Friday Night
Low: 58 °F
Clear
Saturday
High: 85 °F
Sunny
Saturday Night
Low: 59 °F
Clear
Sunday
High: 87 °F
Sunny
Sunday Night
Low: 60 °F
Mostly Clear
Monday
High: 89 °F
Mostly Sunny
Monday Night
Low: 61 °F
Partly Cloudy
Detailed Forecast
Tonight
Mostly clear, with a low around 54. Calm wind.
Friday
Sunny, with a high near 83. North wind 5 to 10 mph.
Friday Night
Clear, with a low around 58. North wind 5 to 10 mph.
Saturday
Sunny, with a high near 85. North wind around 20 mph, with gusts as high as 30 mph.
Saturday Night
Clear, with a low around 59. North wind 10 to 15 mph increasing to 15 to 20 mph after midnight. Winds could gust as high as 35 mph.
Sunday
Sunny, with a high near 87.
Sunday Night
Mostly clear, with a low around 60.
Monday
Mostly sunny, with a high near 89.
Monday Night
Partly cloudy, with a low around 61.
Veterans Day
Partly sunny, with a high near 85.
Tuesday Night
Mostly cloudy, with a low around 59.
Wednesday
Partly sunny, with a high near 78.
Wednesday Night
Mostly cloudy, with a low around 57.
Thursday
A chance of showers. Partly sunny, with a high near 74.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Fontana CA
34.12°N 117.46°W (Elev. 1381 ft)
34.12°N 117.46°W (Elev. 1381 ft)
1:07 pm PST Nov 6, 2025
10pm PST Nov 6, 2025-6pm PST Nov 13, 2025
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