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Current conditions at

Fontana-Arrow Highway (CQ057)

Lat: 34.10056°NLon: 117.49222°WElev: 1191.0ft.

88°F

31°C

Humidity	38%
Wind Speed	WSW 5 MPH
Barometer	NA
Dewpoint	60°F (16°C)
Visibility	NA
Heat Index	87°F (31°C)
Last update	14 Jul 02:00 PM PDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

4 Miles SSW Fontana CA

Tonight
Low: 61 °F
Mostly Clear
then Patchy
Fog
Tuesday
High: 88 °F
Patchy Fog
then Sunny
Tuesday Night
Low: 59 °F
Mostly Clear
Wednesday
High: 86 °F
Sunny
Wednesday Night
Low: 60 °F
Mostly Clear
Thursday
High: 87 °F
Sunny
Thursday Night
Low: 61 °F
Partly Cloudy
Friday
High: 89 °F
Sunny
Friday Night
Low: 62 °F
Mostly Clear

Detailed Forecast

Tonight

Patchy fog after 2am. Otherwise, mostly clear, with a low around 61. West wind 5 to 10 mph becoming light southwest after midnight. Winds could gust as high as 20 mph.

Tuesday

Patchy fog before 11am. Otherwise, sunny, with a high near 88. Light southwest wind becoming west 10 to 15 mph in the morning. Winds could gust as high as 20 mph.

Tuesday Night

Mostly clear, with a low around 59. West wind 5 to 15 mph, with gusts as high as 20 mph.

Wednesday

Sunny, with a high near 86. West wind 5 to 10 mph, with gusts as high as 20 mph.

Wednesday Night

Mostly clear, with a low around 60. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.

Thursday

Sunny, with a high near 87.

Thursday Night

Partly cloudy, with a low around 61.

Friday

Sunny, with a high near 89.