Current conditions at
Fontana-Arrow Highway (CQ057)
Lat: 34.10056°NLon: 117.49222°WElev: 1191.0ft.NA
51°F
11°C
| Humidity | 42% |
| Wind Speed | NNE 2 MPH |
| Barometer | NA |
| Dewpoint | 29°F (-2°C) |
| Visibility | NA |
| Last update | 26 Jan 12:00 AM PST |
Extended Forecast for
4 Miles SSW Fontana CA
Overnight
Low: 47 °F
Mostly Cloudy
Monday
High: 71 °F
Becoming
SunnyMonday Night
Low: 45 °F
Clear
Tuesday
High: 73 °F
Sunny
Tuesday Night
Low: 47 °F
Partly Cloudy
Wednesday
High: 72 °F
Partly Sunny
Wednesday Night
Low: 48 °F
Partly Cloudy
Thursday
High: 76 °F
Sunny
Thursday Night
Low: 50 °F
Clear
Detailed Forecast
Overnight
Mostly cloudy, with a low around 47. East wind around 5 mph becoming calm.
Monday
Mostly cloudy through mid morning, then gradual clearing, with a high near 71. Calm wind becoming east around 5 mph in the afternoon.
Monday Night
Clear, with a low around 45. East wind around 5 mph becoming calm.
Tuesday
Sunny, with a high near 73. Northeast wind around 5 mph becoming calm in the morning.
Tuesday Night
Partly cloudy, with a low around 47. Calm wind becoming east around 5 mph after midnight.
Wednesday
Partly sunny, with a high near 72.
Wednesday Night
Partly cloudy, with a low around 48.
Thursday
Sunny, with a high near 76.
Thursday Night
Clear, with a low around 50.
Friday
Sunny, with a high near 79.
Friday Night
Partly cloudy, with a low around 52.
Saturday
Mostly sunny, with a high near 80.
Saturday Night
Partly cloudy, with a low around 54.
Sunday
Mostly sunny, with a high near 78.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
4 Miles SSW Fontana CA
34.05°N 117.47°W (Elev. 951 ft)
34.05°N 117.47°W (Elev. 951 ft)
12:03 am PST Jan 26, 2026
1am PST Jan 26, 2026-6pm PST Feb 1, 2026
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