Hazardous Weather Conditions
Current conditions at
Fontana-Arrow Highway (CQ057)
Lat: 34.10056°NLon: 117.49222°WElev: 1191.0ft.NA
66°F
19°C
| Humidity | 14% |
| Wind Speed | NNE 13 MPH |
| Barometer | NA |
| Dewpoint | 16°F (-9°C) |
| Visibility | NA |
| Last update | 11 Jan 08:00 PM PST |
Extended Forecast for
Rancho Cucamonga CA
Wind Advisory January 11, 09:24pm until January 12, 02:00pm
NOW until 2:00pm Mon
Wind Advisory
Tonight
Low: 49 °F
Mostly Clear
Monday
High: 71 °F
Sunny
Monday Night
Low: 54 °F
Clear
Tuesday
High: 76 °F
Sunny
Tuesday Night
Low: 54 °F
Clear
Wednesday
High: 81 °F
Sunny
Wednesday Night
Low: 54 °F
Clear
Thursday
High: 78 °F
Sunny
Detailed Forecast
Tonight
Mostly clear, with a low around 49. Northwest wind around 5 mph.
Monday
Sunny, with a high near 71. West wind 5 to 10 mph.
Monday Night
Clear, with a low around 54. North wind 10 to 15 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 25 mph.
Tuesday
Sunny, with a high near 76. Light and variable wind becoming north 5 to 10 mph in the afternoon.
Tuesday Night
Clear, with a low around 54. North wind 5 to 10 mph, with gusts as high as 20 mph.
Wednesday
Sunny, with a high near 81.
Wednesday Night
Clear, with a low around 54.
Thursday
Sunny, with a high near 78.
Thursday Night
Clear, with a low around 53.
Friday
Sunny, with a high near 77.
Friday Night
Mostly clear, with a low around 52.
Saturday
Mostly sunny, with a high near 75.
Saturday Night
Partly cloudy, with a low around 52.
Sunday
Mostly sunny, with a high near 76.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Rancho Cucamonga CA
34.13°N 117.57°W (Elev. 1362 ft)
34.13°N 117.57°W (Elev. 1362 ft)
12:07 pm PST Jan 11, 2026
9pm PST Jan 11, 2026-6pm PST Jan 18, 2026
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