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Fontana, CA

7-Day Forecast

Tonight
Mostly Clear
Low: 51°
Mostly clear with a low around 51.
North wind around 15 mph
with gusts as high as 25 mph.


Saturday
Sunny
High: 78°
Sunny with a high near 78.
North wind 5 to 10 mph becoming light and variable.


Saturday Night
Mostly Clear
Low: 52°
Mostly clear with a low around 52.
West wind around 5 mph becoming calm.


Sunday
Sunny
High: 78°
Sunny with a high near 78.
Calm wind becoming
west around 5 mph in the afternoon.


Sunday Night
Clear
Low: 55°
Clear with a low around 55.
North wind around 5 mph.


Monday
Sunny
High: 80°
Sunny with a high near 80.


Monday Night
Mostly Clear
Low: 56°
Mostly clear with a low around 56.


Tuesday
Sunny
High: 83°
Sunny with a high near 83.


Tuesday Night
Mostly Clear
Low: 58°
Mostly clear with a low around 58.


Wednesday
Mostly Sunny
High: 85°
Mostly sunny with a high near 85.


Wednesday Night
Partly Cloudy
Low: 59°
Partly cloudy with a low around 59.


Thursday
Mostly Sunny
High: 82°
Mostly sunny with a high near 82.


Thursday Night
Partly Cloudy then Slight Chance Showers
Low: 55°
A slight chance of showers.
Partly cloudy with a low around 55.


Friday
Slight Chance Showers then Mostly Sunny
High: 74°
A slight chance of showers.
Mostly sunny with a high near 74.


Source: National Weather Service








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