Current conditions at
Fontana-Arrow Highway (CQ057)
Lat: 34.10056°NLon: 117.49222°WElev: 1191.0ft.NA
55°F
13°C
| Humidity | 58% |
| Wind Speed | N 3 MPH |
| Barometer | NA |
| Dewpoint | 40°F (4°C) |
| Visibility | NA |
| Last update | 22 Feb 11:00 PM PST |
Extended Forecast for
3 Miles SW Fontana CA
Overnight
Low: 51 °F
Mostly Clear
Monday
High: 81 °F
Mostly Sunny
Monday Night
Low: 54 °F
Mostly Clear
Tuesday
High: 80 °F
Sunny
Tuesday Night
Low: 56 °F
Partly Cloudy
Wednesday
High: 80 °F
Mostly Sunny
Wednesday Night
Low: 57 °F
Partly Cloudy
Thursday
High: 84 °F
Mostly Sunny
Thursday Night
Low: 59 °F
Mostly Clear
Detailed Forecast
Overnight
Mostly clear, with a low around 51. North wind around 5 mph.
Monday
Mostly sunny, with a high near 81. Northeast wind around 5 mph becoming calm in the morning.
Monday Night
Mostly clear, with a low around 54. Southwest wind around 5 mph becoming calm in the evening.
Tuesday
Sunny, with a high near 80. Light and variable wind becoming southwest 10 to 15 mph in the afternoon. Winds could gust as high as 20 mph.
Tuesday Night
Partly cloudy, with a low around 56. West wind around 5 mph becoming calm in the evening.
Wednesday
Mostly sunny, with a high near 80.
Wednesday Night
Partly cloudy, with a low around 57.
Thursday
Mostly sunny, with a high near 84.
Thursday Night
Mostly clear, with a low around 59.
Friday
Mostly sunny, with a high near 85.
Friday Night
Partly cloudy, with a low around 60.
Saturday
Mostly sunny, with a high near 83.
Saturday Night
Partly cloudy, with a low around 58.
Sunday
Mostly sunny, with a high near 79.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
3 Miles SW Fontana CA
34.07°N 117.48°W (Elev. 1070 ft)
34.07°N 117.48°W (Elev. 1070 ft)
11:55 am PST Feb 22, 2026
12am PST Feb 23, 2026-6pm PST Mar 1, 2026
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