Current conditions at
Fontana-Arrow Highway (CQ057)
Lat: 34.10056°NLon: 117.49222°WElev: 1191.0ft.NA
71°F
22°C
| Humidity | 16% |
| Wind Speed | N 3 MPH |
| Barometer | NA |
| Dewpoint | 24°F (-4°C) |
| Visibility | NA |
| Last update | 14 Jan 02:00 AM PST |
Extended Forecast for
Fontana CA
Overnight
Low: 57 °F
Clear
Wednesday
High: 80 °F
Patchy
Blowing Dust
and BreezyWednesday Night
Low: 57 °F
Patchy
Blowing DustThursday
High: 80 °F
Sunny and
Breezy then
SunnyThursday Night
Low: 53 °F
Clear
Friday
High: 77 °F
Sunny
Friday Night
Low: 53 °F
Mostly Clear
Saturday
High: 77 °F
Sunny
Saturday Night
Low: 53 °F
Mostly Clear
Detailed Forecast
Overnight
Clear, with a low around 57. North wind around 15 mph, with gusts as high as 25 mph.
Wednesday
Patchy blowing dust after 7am. Sunny, with a high near 80. Breezy, with a north wind 20 to 25 mph, with gusts as high as 40 mph.
Wednesday Night
Patchy blowing dust before 1am. Clear, with a low around 57. North wind 15 to 20 mph, with gusts as high as 35 mph.
Thursday
Sunny, with a high near 80. Breezy, with a north wind 15 to 25 mph, with gusts as high as 35 mph.
Thursday Night
Clear, with a low around 53. North wind 15 to 20 mph, with gusts as high as 30 mph.
Friday
Sunny, with a high near 77.
Friday Night
Mostly clear, with a low around 53.
Saturday
Sunny, with a high near 77.
Saturday Night
Mostly clear, with a low around 53.
Sunday
Sunny, with a high near 77.
Sunday Night
Mostly clear, with a low around 53.
M.L.King Day
Sunny, with a high near 77.
Monday Night
Mostly clear, with a low around 53.
Tuesday
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)
1:08 am PST Jan 14, 2026
3am PST Jan 14, 2026-6pm PST Jan 20, 2026
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