Currently: 56 °F. Overcast. (Weather station: Ontario International Airport, USA). See more current weatherHour-by-hour Forecast in Fontana — Graph
Detailed Hourly Forecast — Next 24 hours
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| Conditions | Comfort | Precipitation | |||||||
|---|---|---|---|---|---|---|---|---|---|
| Time | Temp | Weather | Feels Like | Wind | Humidity | Chance | Amount | ||
| 4:00 am Mon, May 20 | | 54 °F | Broken clouds. | 53 °F | 4 mph | ↑ | 87% | 0% | - |
| 5:00 am | | 54 °F | Mostly cloudy. | 53 °F | 4 mph | ↑ | 88% | 0% | - |
| 6:00 am |  | 53 °F | Mostly cloudy. | 53 °F | 4 mph | ↑ | 89% | 1% | - |
| 7:00 am |  | 54 °F | Cloudy. | 54 °F | 4 mph | ↑ | 88% | 1% | - |
| 8:00 am | | 55 °F | Cloudy. | 55 °F | 4 mph | ↑ | 85% | 1% | - |
| 9:00 am | | 55 °F | Overcast. | 55 °F | 3 mph | ↑ | 82% | 1% | - |
| 10:00 am | | 56 °F | Overcast. | 56 °F | 3 mph | ↑ | 79% | 0% | - |
| 11:00 am | | 58 °F | Cloudy. | 58 °F | 3 mph | ↑ | 76% | 0% | - |
| 12:00 pm | | 60 °F | Mostly cloudy. | 60 °F | 4 mph | ↑ | 68% | 0% | - |
| 1:00 pm |  | 64 °F | Partly cloudy. | 64 °F | 6 mph | ↑ | 60% | 0% | - |
| 2:00 pm |  | 66 °F | Scattered clouds. | 66 °F | 8 mph | ↑ | 55% | 0% | - |
| 3:00 pm | | 67 °F | Mostly sunny. | 67 °F | 9 mph | ↑ | 52% | 0% | - |
| 4:00 pm | | 67 °F | Mostly sunny. | 67 °F | 10 mph | ↑ | 52% | 0% | - |
| 5:00 pm |  | 67 °F | Sunny. | 67 °F | 12 mph | ↑ | 52% | 0% | - |
| 6:00 pm | | 65 °F | Sunny. | 65 °F | 10 mph | ↑ | 57% | 0% | - |
| 7:00 pm | | 62 °F | Sunny. | 62 °F | 9 mph | ↑ | 62% | 0% | - |
| 8:00 pm |  | 60 °F | Mostly clear. | 59 °F | 8 mph | ↑ | 68% | 0% | - |
| 9:00 pm | | 57 °F | Mostly clear. | 55 °F | 7 mph | ↑ | 76% | 0% | - |
| 10:00 pm | | 56 °F | Mostly clear. | 55 °F | 5 mph | ↑ | 79% | 0% | - |
| 11:00 pm |  | 55 °F | Scattered clouds. | 54 °F | 4 mph | ↑ | 81% | 0% | - |
| 12:00 am Tue, May 21 | | 54 °F | Scattered clouds. | 53 °F | 4 mph | ↑ | 83% | 0% | - |
| 1:00 am | | 53 °F | Scattered clouds. | 53 °F | 3 mph | ↑ | 83% | 0% | - |
| 2:00 am | | 53 °F | Scattered clouds. | 53 °F | 3 mph | ↑ | 84% | 0% | - |
| 3:00 am | | 53 °F | Scattered clouds. | 53 °F | 2 mph | ↑ | 85% | 0% | - |
| * Updated Sunday, May 19, 2024 11:48:32 pm Fontana time - Weather by CustomWeather, © 2024 | |||||||||