Hour-by-hour Forecast in Ottawa — Graph
Detailed Hourly Forecast — Next 24 hours
Scroll right to see more
| Conditions | Comfort | Precipitation | |||||||
|---|---|---|---|---|---|---|---|---|---|
| Time | Temp | Weather | Feels Like | Wind | Humidity | Chance | Amount | ||
| 12:00 am Fri, Dec 5 |  | 2 °F | Clear. | -6 °F | 4 mph | ↑ | 68% | 0% | 0.00" (snow) 0.00" (rain) |
| 1:00 am | | 1 °F | Clear. | 1 °F | 3 mph | ↑ | 71% | 0% | 0.00" (snow) 0.00" (rain) |
| 2:00 am | | 0 °F | Clear. | 0 °F | 3 mph | ↑ | 74% | 0% | 0.00" (snow) 0.00" (rain) |
| 3:00 am | | 0 °F | Clear. | -8 °F | 3 mph | ↑ | 74% | 0% | 0.00" (snow) 0.00" (rain) |
| 4:00 am | | 0 °F | Clear. | -9 °F | 4 mph | ↑ | 75% | 0% | 0.00" (snow) 0.00" (rain) |
| 5:00 am |  | 0 °F | Scattered clouds. | -10 °F | 5 mph | ↑ | 76% | 0% | 0.00" (snow) 0.00" (rain) |
| 6:00 am | | 1 °F | Partly cloudy. | -11 °F | 6 mph | ↑ | 77% | 0% | 0.00" (snow) 0.00" (rain) |
| 7:00 am |  | 2 °F | Mostly cloudy. | -11 °F | 7 mph | ↑ | 77% | 0% | 0.00" (snow) 0.00" (rain) |
| 8:00 am |  | 3 °F | Cloudy. | -10 °F | 7 mph | ↑ | 80% | 0% | 0.00" (snow) 0.00" (rain) |
| 9:00 am | | 6 °F | Cloudy. | -6 °F | 7 mph | ↑ | 77% | 0% | 0.00" (snow) 0.00" (rain) |
| 10:00 am | | 10 °F | Overcast. | -2 °F | 8 mph | ↑ | 72% | 0% | 0.00" (snow) 0.00" (rain) |
| 11:00 am | | 13 °F | Overcast. | 1 °F | 9 mph | ↑ | 69% | 0% | 0.00" (snow) 0.00" (rain) |
| 12:00 pm | | 15 °F | Overcast. | 3 °F | 10 mph | ↑ | 70% | 0% | 0.00" (snow) 0.00" (rain) |
| 1:00 pm | | 17 °F | Overcast. | 4 °F | 12 mph | ↑ | 71% | 0% | 0.00" (snow) 0.00" (rain) |
| 2:00 pm | | 18 °F | Overcast. | 6 °F | 11 mph | ↑ | 70% | 0% | 0.00" (snow) 0.00" (rain) |
| 3:00 pm | | 19 °F | Overcast. | 7 °F | 11 mph | ↑ | 70% | 0% | 0.00" (snow) 0.00" (rain) |
| 4:00 pm | | 19 °F | Overcast. | 7 °F | 11 mph | ↑ | 73% | 0% | 0.00" (snow) 0.00" (rain) |
| 5:00 pm | | 18 °F | Overcast. | 6 °F | 10 mph | ↑ | 80% | 0% | 0.00" (snow) 0.00" (rain) |
| 6:00 pm | | 18 °F | Overcast. | 7 °F | 9 mph | ↑ | 82% | 0% | 0.00" (snow) 0.00" (rain) |
| 7:00 pm | | 18 °F | Overcast. | 9 °F | 7 mph | ↑ | 84% | 0% | 0.00" (snow) 0.00" (rain) |
| 8:00 pm | | 18 °F | Overcast. | 9 °F | 6 mph | ↑ | 87% | 0% | 0.00" (snow) 0.00" (rain) |
| 9:00 pm | | 17 °F | Cloudy. | 10 °F | 5 mph | ↑ | 89% | 0% | 0.00" (snow) 0.00" (rain) |
| 10:00 pm | | 17 °F | Cloudy. | 10 °F | 4 mph | ↑ | 91% | 0% | 0.00" (snow) 0.00" (rain) |
| 11:00 pm | | 18 °F | Cloudy. | 11 °F | 4 mph | ↑ | 91% | 1% | 0.00" (snow) 0.00" (rain) |
| * Updated Thursday, December 4, 2025 8:02:31 pm Ottawa time - Weather by CustomWeather, © 2025 | |||||||||