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Weather in Cornwall, Ontario, Canada

Now
27 °F

Chilly.


Feels Like: 23 °F
Forecast: 38 / 25 °F
Wind: 3 mph from West

Location: St Anicet
Current Time: Mar 21, 2026 at 8:19:54 am
Latest Report: Mar 21, 2026 at 8:00 am
Visibility: N/A
Pressure: 29.99 "Hg
Humidity: 84%
Dew Point: 22 °F

Upcoming 5 hours

Now 9:00 am 10:00 am 11:00 am 12:00 pm 1:00 pm
27 °F 28 °F 31 °F 33 °F 35 °F 36 °F

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Forecast for the next 48 hours

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  Saturday Sunday
  Morning Afternoon Evening Night Morning Afternoon Evening
Forecast
Temperature 28 °F 38 °F 33 °F 30 °F 30 °F 32 °F 28 °F
Light snow. Broken clouds. Overcast. Light snow. Overcast. Moderate snow. Overcast. Heavy snow. Overcast. Moderate snow. Overcast. Light snow. Cloudy.
Feels Like 24 °F 35 °F 33 °F 21 °F 19 °F 22 °F 19 °F
Wind Speed 4 mph 4 mph 2 mph 10 mph 14 mph 14 mph 11 mph
Wind Direction W
NW
SSE
ENE
ENE
NE
NNE
Humidity 76% 48% 66% 84% 85% 75% 75%
Dew Point 21 °F 20 °F 22 °F 26 °F 26 °F 25 °F 21 °F
Visibility 5 mi 8 mi 2 mi 0 mi 0 mi 2 mi 2 mi
Probability of Precipitation 10% 5% 22% 22% 60% 61% 23%
Amount of Rain 0.00" 0.00" 0.00" 0.00" 0.00" 0.00" 0.00"
Amount of Snow 0.05" 0.00" 0.08" 1.47" 2.14" 0.85" 0.26"
* Updated Saturday, March 21, 2026 3:42:42 am Cornwall time - Weather by CustomWeather, © 2026

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

Yesterday's weather

Chilly. 32 / 26 °F
Humidity: 81%. Wind: 7 mph from Northeast

More weather last week

Currently at nearby stations

26 °F

Ste Anne De Bell 1: (48 mi)

Chilly.

28 °F

Ottawa Int'L. Ont.: (50 mi)

Light snow. Overcast.

27 °F

Gatineau Airport: (53 mi)

Light snow. Partly sunny.

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Forecast for the next 2 weeks

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Sun Mon Tue Wed Thu Fri Sat
15
16
17
18
19
20

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Detailed forecast for 14 days