Currently: 45 °F. Passing clouds. (Weather station: Toronto Island Airport, Canada). See more current weather
Hour-by-hour Forecast in Markham — Graph
Detailed Hourly Forecast — Next 24 hours
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| Conditions | Comfort | Precipitation | |||||||
|---|---|---|---|---|---|---|---|---|---|
| Time | Temp | Weather | Feels Like | Wind | Humidity | Chance | Amount | ||
| 1:00 am Sat, May 9 |
|
41 °F | Broken clouds. | 38 °F | 4 mph | ↑ | 76% | 0% | 0.00" (snow) 0.00" (rain) |
| 2:00 am |
|
40 °F | Broken clouds. | 37 °F | 4 mph | ↑ | 77% | 0% | 0.00" (snow) 0.00" (rain) |
| 3:00 am |
|
39 °F | Broken clouds. | 36 °F | 4 mph | ↑ | 79% | 0% | 0.00" (snow) 0.00" (rain) |
| 4:00 am |
|
38 °F | Mostly cloudy. | 35 °F | 4 mph | ↑ | 80% | 0% | 0.00" (snow) 0.00" (rain) |
| 5:00 am |
|
38 °F | Mostly cloudy. | 34 °F | 4 mph | ↑ | 81% | 0% | 0.00" (snow) 0.00" (rain) |
| 6:00 am |
|
37 °F | Mostly cloudy. | 33 °F | 5 mph | ↑ | 84% | 0% | 0.00" (snow) 0.00" (rain) |
| 7:00 am |
|
38 °F | Cloudy. | 34 °F | 6 mph | ↑ | 86% | 2% | 0.00" (snow) 0.00" (rain) |
| 8:00 am |
|
42 °F | Cloudy. | 37 °F | 6 mph | ↑ | 82% | 3% | 0.00" (snow) 0.00" (rain) |
| 9:00 am |
|
46 °F | Mostly cloudy. | 42 °F | 7 mph | ↑ | 75% | 3% | 0.00" (snow) 0.00" (rain) |
| 10:00 am |
|
50 °F | Cloudy. | 47 °F | 8 mph | ↑ | 70% | 0% | 0.00" (snow) 0.00" (rain) |
| 11:00 am |
|
54 °F | Cloudy. | 51 °F | 9 mph | ↑ | 65% | 0% | 0.00" (snow) 0.00" (rain) |
| 12:00 pm |
|
57 °F | Cloudy. | 54 °F | 10 mph | ↑ | 61% | 4% | 0.00" (snow) 0.00" (rain) |
| 1:00 pm |
|
59 °F | Sprinkles. Mostly cloudy. | 57 °F | 11 mph | ↑ | 58% | 21% | 0.00" (snow) 0.00" (rain) |
| 2:00 pm |
|
60 °F | Sprinkles. Broken clouds. | 60 °F | 12 mph | ↑ | 56% | 24% | 0.00" (snow) 0.00" (rain) |
| 3:00 pm |
|
61 °F | Sprinkles. Mostly cloudy. | 61 °F | 10 mph | ↑ | 57% | 36% | 0.00" (snow) 0.00" (rain) |
| 4:00 pm |
|
60 °F | Drizzle. Cloudy. | 60 °F | 9 mph | ↑ | 61% | 52% | 0.00" (snow) 0.01" (rain) |
| 5:00 pm |
|
59 °F | Drizzle. Overcast. | 58 °F | 7 mph | ↑ | 65% | 55% | 0.00" (snow) 0.01" (rain) |
| 6:00 pm |
|
58 °F | A few showers. Overcast. | 58 °F | 5 mph | ↑ | 70% | 60% | 0.00" (snow) 0.02" (rain) |
| 7:00 pm |
|
55 °F | A few showers. Overcast. | 54 °F | 6 mph | ↑ | 78% | 64% | 0.00" (snow) 0.03" (rain) |
| 8:00 pm |
|
54 °F | Light showers. Overcast. | 52 °F | 8 mph | ↑ | 83% | 65% | 0.00" (snow) 0.03" (rain) |
| 9:00 pm |
|
53 °F | A few showers. Cloudy. | 51 °F | 8 mph | ↑ | 85% | 60% | 0.00" (snow) 0.02" (rain) |
| 10:00 pm |
|
52 °F | A few showers. Cloudy. | 49 °F | 8 mph | ↑ | 85% | 50% | 0.00" (snow) 0.02" (rain) |
| 11:00 pm |
|
52 °F | Sprinkles. Mostly cloudy. | 48 °F | 9 mph | ↑ | 83% | 40% | 0.00" (snow) 0.01" (rain) |
| 12:00 am Sun, May 10 |
|
49 °F | Sprinkles. Broken clouds. | 46 °F | 8 mph | ↑ | 82% | 36% | 0.00" (snow) 0.01" (rain) |
| * Updated Friday, May 8, 2026 9:42:35 pm Markham time - Weather by CustomWeather, © 2026 | |||||||||