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Weather in Fontana, California, USA

Now
59 °F

Partly cloudy.


Feels Like: 57 °F
Forecast: 65 / 57 °F
Wind: 13 mph ↑ from West

Location: Ontario International Airport
Current Time: Nov 13, 2026 at 7:04:37 am
Latest Report: Nov 13, 2026 at 5:53 am
Visibility: 10 mi
Pressure: 29.78 "Hg
Humidity: 84%
Dew Point: 54 °F

Upcoming 5 hours

Now 8:00 am 9:00 am 10:00 am 11:00 am 12:00 pm
59 °F 60 °F 62 °F 63 °F 64 °F 64 °F

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Forecast for the next 48 hours

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  Friday Saturday
  Morning Afternoon Evening Night Morning Afternoon Evening
Forecast
Temperature 62 °F 63 °F 60 °F 58 °F 60 °F 65 °F 59 °F
Rain showers. Partly cloudy. Rain showers. Mostly cloudy. Rain showers. Overcast. Rain showers. Overcast. Overcast. Cloudy. Cloudy.
Feels Like 62 °F 63 °F 59 °F 57 °F 60 °F 65 °F 59 °F
Wind Speed 5 mph 10 mph 6 mph 6 mph 3 mph 2 mph 1 mph
Wind Direction SW
↑
SW
↑
SSW
↑
SSW
↑
SW
↑
S
↑
ESE
↑
Humidity 77% 68% 83% 93% 79% 56% 75%
Dew Point 54 °F 52 °F 55 °F 56 °F 54 °F 49 °F 51 °F
Visibility 5 mi 5 mi 3 mi 4 mi 7 mi 8 mi 6 mi
Probability of Precipitation 51% 89% 28% 41% 1% 0% 0%
Amount of Rain 0.07" 0.15" 0.06" 0.18" 0.00" 0.00" 0.00"
Amount of Snow 0.00" 0.00" 0.00" 0.00" 0.00" 0.00" 0.00"
* Updated Friday, November 13, 2026 5:42:29 am Fontana time - Weather by CustomWeather, © 2026

14 day forecast, day-by-day Hour-by-hour forecast for next week

Yesterday's weather

Passing clouds. 81 / 59 °F
Humidity: 54%. Wind: 5 mph ↑ from West

More weather last week

Currently at nearby stations

59 °F

Riverside Municipal Airport: (10 mi)

Clear. (1 hour ago)

60 °F

Norton Air Force Base / San Bern: (12 mi)

Overcast. (1 hour ago)

59 °F

Chino Airport: (14 mi)

Partly cloudy.

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Forecast for the next 2 weeks

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Sun Mon Tue Wed Thu Fri Sat
8
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10
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12

View historic weather

28

Detailed forecast for 14 days