Currently: 62 °F. Passing clouds. (Weather station: Ontario Municipal Airport, USA). See more current weatherHour-by-hour Forecast in Ontario — Graph
Detailed Hourly Forecast — Next 24 hours
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| Conditions | Comfort | Precipitation | |||||||
|---|---|---|---|---|---|---|---|---|---|
| Time | Temp | Weather | Feels Like | Wind | Humidity | Chance | Amount | ||
| 9:00 pm Sat, Mar 21 | | 55 °F | Partly cloudy. | 51 °F | 15 mph | ↑ | 39% | 0% | 0.00" (snow) 0.00" (rain) |
| 10:00 pm | | 50 °F | Scattered clouds. | 45 °F | 14 mph | ↑ | 45% | 0% | 0.00" (snow) 0.00" (rain) |
| 11:00 pm | | 49 °F | Scattered clouds. | 43 °F | 14 mph | ↑ | 47% | 0% | 0.00" (snow) 0.00" (rain) |
| 12:00 am Sun, Mar 22 |  | 47 °F | Mostly clear. | 41 °F | 14 mph | ↑ | 48% | 0% | 0.00" (snow) 0.00" (rain) |
| 1:00 am | | 44 °F | Mostly clear. | 37 °F | 14 mph | ↑ | 53% | 0% | 0.00" (snow) 0.00" (rain) |
| 2:00 am | | 42 °F | Mostly clear. | 35 °F | 14 mph | ↑ | 55% | 0% | 0.00" (snow) 0.00" (rain) |
| 3:00 am |  | 40 °F | Clear. | 33 °F | 14 mph | ↑ | 56% | 0% | 0.00" (snow) 0.00" (rain) |
| 4:00 am | | 38 °F | Mostly clear. | 30 °F | 13 mph | ↑ | 59% | 0% | 0.00" (snow) 0.00" (rain) |
| 5:00 am | | 36 °F | Mostly clear. | 27 °F | 13 mph | ↑ | 62% | 0% | 0.00" (snow) 0.00" (rain) |
| 6:00 am | | 35 °F | Mostly clear. | 26 °F | 13 mph | ↑ | 62% | 0% | 0.00" (snow) 0.00" (rain) |
| 7:00 am | | 34 °F | Mostly clear. | 25 °F | 12 mph | ↑ | 64% | 0% | 0.00" (snow) 0.00" (rain) |
| 8:00 am |  | 33 °F | Mostly sunny. | 25 °F | 10 mph | ↑ | 66% | 0% | 0.00" (snow) 0.00" (rain) |
| 9:00 am | | 35 °F | Mostly sunny. | 28 °F | 9 mph | ↑ | 59% | 0% | 0.00" (snow) 0.00" (rain) |
| 10:00 am | | 40 °F | Scattered clouds. | 34 °F | 8 mph | ↑ | 49% | 0% | 0.00" (snow) 0.00" (rain) |
| 11:00 am |  | 46 °F | Broken clouds. | 43 °F | 6 mph | ↑ | 37% | 0% | 0.00" (snow) 0.00" (rain) |
| 12:00 pm |  | 53 °F | Overcast. | 51 °F | 5 mph | ↑ | 28% | 0% | 0.00" (snow) 0.00" (rain) |
| 1:00 pm | | 56 °F | Overcast. | 56 °F | 5 mph | ↑ | 24% | 0% | 0.00" (snow) 0.00" (rain) |
| 2:00 pm | | 59 °F | Overcast. | 59 °F | 5 mph | ↑ | 20% | 0% | 0.00" (snow) 0.00" (rain) |
| 3:00 pm | | 61 °F | Overcast. | 61 °F | 5 mph | ↑ | 18% | 0% | 0.00" (snow) 0.00" (rain) |
| 4:00 pm | | 63 °F | Overcast. | 63 °F | 6 mph | ↑ | 16% | 0% | 0.00" (snow) 0.00" (rain) |
| 5:00 pm | | 63 °F | Overcast. | 63 °F | 6 mph | ↑ | 16% | 0% | 0.00" (snow) 0.00" (rain) |
| 6:00 pm | | 62 °F | Overcast. | 62 °F | 6 mph | ↑ | 16% | 0% | 0.00" (snow) 0.00" (rain) |
| 7:00 pm | | 61 °F | Overcast. | 61 °F | 5 mph | ↑ | 18% | 0% | 0.00" (snow) 0.00" (rain) |
| 8:00 pm | | 57 °F | Overcast. | 57 °F | 4 mph | ↑ | 22% | 0% | 0.00" (snow) 0.00" (rain) |
| * Updated Saturday, March 21, 2026 1:42:45 pm Ontario time - Weather by CustomWeather, © 2026 | |||||||||