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Rancho Cucamonga, CA

7-Day Forecast

This Afternoon
Showers Likely
High: 53°
Showers likely and possibly a thunderstorm.
Partly sunny with a high near 53.
West wind around 15 mph
with gusts as high as 30 mph.
Chance of precipitation is 70%.
New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.


Tonight
Slight Chance Showers then Partly Cloudy
Low: 39°
A slight chance of showers before 11pm.
Increasing clouds with a low around 39.
West wind 10 to 15 mph
with gusts as high as 30 mph.
Chance of precipitation is 20%.


Friday
Showers
High: 48°
Showers.
High near 48.
West wind around 5 mph becoming calm.
Chance of precipitation is 80%.
New precipitation amounts
between a quarter and half of an inch possible.


Friday Night
Chance Showers then Mostly Cloudy
Low: 41°
A chance of showers before 11pm.
Mostly cloudy with a low around 41.
East wind around 5 mph becoming calm in the evening.
Chance of precipitation is 30%.
New precipitation amounts of less than a tenth of an inch possible.


Saturday
Mostly Sunny
High: 63°
Mostly sunny with a high near 63.
North wind around 5 mph becoming
south in the afternoon.


Saturday Night
Mostly Clear
Low: 45°
Mostly clear with a low around 45.


Sunday
Mostly Sunny
High: 71°
Mostly sunny with a high near 71.


Sunday Night
Mostly Cloudy
Low: 50°
Mostly cloudy with a low around 50.


Monday
Partly Sunny
High: 68°
Partly sunny with a high near 68.


Monday Night
Chance Showers
Low: 45°
A chance of showers.
Mostly cloudy with a low around 45.


Tuesday
Sunny
High: 65°
Sunny with a high near 65.


Tuesday Night
Clear
Low: 45°
Clear with a low around 45.


Wednesday
Sunny
High: 71°
Sunny with a high near 71.


Wednesday Night
Mostly Clear
Low: 47°
Mostly clear with a low around 47.


Thursday
Mostly Sunny
High: 71°
Mostly sunny with a high near 71.


Source: National Weather Service








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