 |
 Current Fontana Weather Conditions |
Updated September 12th at 1:53 am |
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| Mostly Clear |
| Temperature: | 64°F |
Dew Point: | 57°F |
| Barometer: | 29.95 inHg |
Wind: | N 6 Mph |
| Humidity: | 77.4% |
Visibility: | 0M |
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| Fontana Weather Forecast Summary |
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Today
Sep 12th
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Saturday
Sep 13th
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Sunday
Sep 14th
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Monday
Sep 15th
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Tuesday
Sep 16th
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Sunny |
Sunny |
Sunny |
Sunny |
Sunny |
73°F
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79°F
55°F |
82°F
58°F |
84°F
60°F |
88°F
63°F |
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| Fontana Detailed Weather Forecast |
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| Friday, September 12th, 2025 |
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Overnight |
Temperature: 55°F |
| Clear. |
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Morning |
Temperature: 70°F |
| Sunny. |
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Afternoon |
Temperature: 66°F |
| Sunny. Windy at times. |
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Evening |
Temperature: 56°F |
| Clear. |
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| Saturday, September 13th, 2025 |
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Overnight |
Temperature: 58°F |
| Clear. |
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Morning |
Temperature: 75°F |
| Sunny. Windy at times. |
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Afternoon |
Temperature: 70°F |
| Sunny. Windy at times. |
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Evening |
Temperature: 61°F |
| Clear. |
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| Sunday, September 14th, 2025 |
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Overnight |
Temperature: 63°F |
| Clear. |
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Morning |
Temperature: 79°F |
| Sunny. Windy at times. |
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Afternoon |
Temperature: 72°F |
| Sunny. Windy at times. |
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Evening |
Temperature: 62°F |
| Clear. |
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| Monday, September 15th, 2025 |
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Overnight |
Temperature: 66°F |
| Clear. |
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Morning |
Temperature: 82°F |
| Sunny. Windy at times. |
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Afternoon |
Temperature: 74°F |
| Sunny. Windy at times. |
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Evening |
Temperature: 64°F |
| Clear. |
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| Tuesday, September 16th, 2025 |
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Overnight |
Temperature: 68°F |
| Clear. |
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Morning |
Temperature: 86°F |
| Sunny. Windy at times. |
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Afternoon |
Temperature: 77°F |
| Sunny. Windy at times. |
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Evening |
Temperature: 66°F |
| Clear. |
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| Wednesday, September 17th, 2025 |
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Overnight |
Temperature: 71°F |
| Clear. |
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Morning |
Temperature: 86°F |
| Sunny. Windy at times. |
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Afternoon |
Temperature: 79°F |
| Sunny. Windy at times. |
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Evening |
Temperature: 68°F |
| Clear. |
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| Thursday, September 18th, 2025 |
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Overnight |
Temperature: 72°F |
| Clear. |
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Morning |
Temperature: 88°F |
| Sunny. Slight chance of a thunderstorm. Windy at times. |
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Afternoon |
Temperature: 80°F |
| A mix of cloud and sun with a chance of showers. Slight chance of a thunderstorm. Windy at times. |
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Evening |
Temperature: 71°F |
| Cloudy with showers likely. |
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| Friday, September 19th, 2025 |
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Overnight |
Temperature: 73°F |
| Clear with showers likely. |
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Morning |
Temperature: 87°F |
| Sunny. Slight chance of a thunderstorm. |
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Afternoon |
Temperature: 82°F |
| A mix of cloud and sun. Slight chance of a thunderstorm. |
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Evening |
Temperature: 74°F |
| Clear with cloudy periods. |
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| Saturday, September 20th, 2025 |
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Overnight |
Temperature: 74°F |
| Cloudy. |
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Morning |
Temperature: 88°F |
| Sunny with cloudy periods. Slight chance of a thunderstorm. |
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Afternoon |
Temperature: 82°F |
| Cloudy with a chance of showers. Slight chance of a thunderstorm. |
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Evening |
Temperature: 72°F |
| A mix of cloudy and clear skies. |
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