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Weather in Newmarket, Ontario, Canada

Now
30 °F

Passing clouds.


Feels Like: 27 °F
Forecast: 42 / 26 °F
Wind: 3 mph from Southeast

Location: Toronto Pearson International Airport
Current Time: Mar 25, 2026 at 5:33:47 am
Latest Report: Mar 25, 2026 at 5:00 am
Visibility: 15 mi
Pressure: 30.31 "Hg
Humidity: 86%
Dew Point: 27 °F

Upcoming 5 hours

Now 6:00 am 7:00 am 8:00 am 9:00 am 10:00 am
30 °F 28 °F 29 °F 29 °F 31 °F 35 °F

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Forecast for the next 48 hours

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  Wednesday Thursday
  Morning Afternoon Evening Night Morning Afternoon Evening
Forecast
Temperature 31 °F 41 °F 36 °F 39 °F 41 °F 48 °F 41 °F
Overcast. Sprin­kles. Overcast. Sprin­kles. Overcast. Sprin­kles. Overcast. Sprin­kles. Overcast. Rain. Overcast. Rain. Overcast.
Feels Like 26 °F 34 °F 30 °F 33 °F 36 °F 44 °F 34 °F
Wind Speed 6 mph 11 mph 8 mph 9 mph 8 mph 8 mph 12 mph
Wind Direction SE
SSE
SE
S
WSW
NW
NW
Humidity 80% 58% 71% 75% 81% 79% 89%
Dew Point 26 °F 27 °F 28 °F 32 °F 36 °F 42 °F 38 °F
Visibility 6 mi 6 mi 4 mi 4 mi 5 mi 3 mi 3 mi
Probability of Precipitation 0% 10% 25% 21% 10% 49% 44%
Amount of Rain 0.00" 0.01" 0.02" 0.01" 0.00" 0.35" 0.24"
Amount of Snow 0.00" 0.00" 0.00" 0.00" 0.00" 0.00" 0.00"
* Updated Wednesday, March 25, 2026 3:42:32 am Newmarket time - Weather by CustomWeather, © 2026

14 day forecast, day-by-day Hour-by-hour forecast for next week

Yesterday's weather

Partly sunny. 39 / 19 °F
Humidity: 63%. Wind: 9 mph from West

More weather last week

Currently at nearby stations

25 °F

Lagoon City: (35 mi)

Cold.

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Forecast for the next 2 weeks

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Sun Mon Tue Wed Thu Fri Sat
22
23
24

View historic weather

9
10
11

Detailed forecast for 14 days