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Weather in Ajax, Ontario, Canada

Now
48 °F

Light rain. Overcast.


Feels Like: 48 °F
Forecast: 44 / 22 °F
Wind: 2 mph from North

Location: Toronto Island Airport
Current Time: Dec 19, 2025 at 2:40:38 am
Latest Report: Dec 19, 2025 at 2:00 am
Visibility: 9 mi
Pressure: 29.29 "Hg
Humidity: 82%
Dew Point: 43 °F

Upcoming 5 hours

Now 3:00 am 4:00 am 5:00 am 6:00 am 7:00 am
48 °F 43 °F 43 °F 43 °F 42 °F 40 °F

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Forecast for the next 48 hours

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  Friday Saturday
  Night Morning Afternoon Evening Night Morning Afternoon
Forecast
Temperature 43 °F 37 °F 31 °F 24 °F 23 °F 24 °F 33 °F
Rain. Overcast. Light snow. Overcast. Light snow. Overcast. Light snow. Cloudy. Clear. Light snow. Mostly cloudy. Light snow. Overcast.
Feels Like 37 °F 26 °F 18 °F 8 °F 11 °F 14 °F 22 °F
Wind Speed 10 mph 22 mph 24 mph 24 mph 14 mph 10 mph 18 mph
Wind Direction SSE
WSW
W
W
W
SSW
S
Humidity 91% 89% 68% 67% 71% 80% 68%
Dew Point 40 °F 34 °F 22 °F 15 °F 15 °F 19 °F 24 °F
Visibility 4 mi 4 mi 2 mi 2 mi 6 mi 6 mi 2 mi
Probability of Precipitation 66% 75% 40% 25% 5% 3% 22%
Amount of Rain 0.24" 0.23" 0.00" 0.00" 0.00" 0.00" 0.00"
Amount of Snow 0.00" 0.08" 0.27" 0.33" 0.00" 0.04" 0.21"
* Updated Thursday, December 18, 2025 8:42:36 pm Ajax time - Weather by CustomWeather, © 2025

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

Yesterday's weather

Passing clouds. 48 / 28 °F
Humidity: 78%. Wind: 7 mph from East

More weather last week

Currently at nearby stations

48 °F

Toronto Pearson International Airport: (32 mi)

Mostly cloudy.

43 °F

Peterborough Airport: (42 mi)

Light rain. Fog.

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Forecast for the next 2 weeks

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Sun Mon Tue Wed Thu Fri Sat
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18

View historic weather

3

Detailed forecast for 14 days