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Cornwall, Ontario

39°F
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Cornwall

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39°
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Cornwall, Ontario Weather
Today WinterCast Local {stormName} Tracker Hourly Daily Radar MinuteCast® Monthly Air Quality Health & Activities

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Winter Center

Today

 WinterCast Hourly Daily Radar MinuteCast® Monthly Air Quality Health & Activities
Special Weather Statement

Today's Weather

Sat, Mar 21

Not as cold with clouds and sunshine Hi: 39°

Tonight: Periods of snow, accumulating an inch or two; breezy late Lo: 28°

Current Weather

5:14 PM

39°F
RealFeel® 40°
Mostly cloudy More Details
RealFeel Shade™ 39°
Wind WNW 4 mph
Wind Gusts 6 mph
Air Quality Fair

Looking Ahead

Snow and ice from this evening into tomorrow afternoon will total 1-3 inches

WinterCast®

Saturday Evening - Sunday Evening

Snow

Lasting 22 hours

Ice

Lasting 4 hours

Cornwall Weather Radar

Cornwall Weather Radar
Static Radar Temporarily Unavailable
Thank you for your patience as we work to get everything up and running again.
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Clouds
Temperature

Hourly Weather

6 PM 35°
rain drop 0%
7 PM 33°
rain drop 0%
8 PM 33°
rain drop 49%
9 PM 32°
rain drop 49%
10 PM 30°
rain drop 59%
11 PM 29°
rain drop 68%
12 AM 30°
rain drop 63%
1 AM 31°
rain drop 49%
2 AM 30°
rain drop 49%
3 AM 30°
rain drop 49%
4 AM 30°
rain drop 59%
5 AM 30°
rain drop 65%

10-Day Weather Forecast

Today

3/21

39° 28°

Clouds and sun; not as cold

Night: Snow, 1-2"; breezy late
2%

Sun

3/22

32° 22°

An icy mix, up to 1"

Cloudy
92%

Mon

3/23

34° 15°

Breezy, a.m. flurries; cloudy

Becoming clear
55%

Tue

3/24

37° 29°

Partial sunshine

A little snow late
5%

Wed

3/25

32° 11°

Cold with snow at times, 1-2"

Rather cloudy and colder
94%

Thu

3/26

30° 19°

Cold with on-and-off snow

Snow and flurries early
65%

Fri

3/27

30° 13°

Cold with clouds and sun

Partly cloudy and cold
3%

Sat

3/28

25° 19°

Very cold with clouds and sun

Mainly clear
3%

Sun

3/29

38° 24°

Partly sunny

Cloudy
2%

Mon

3/30

40° 25°

Clouds giving way to some sun

Overcast, a bit of snow late
0%

Sun & Moon

12 hrs 11 mins
Rise 7:01 AM
Set 7:12 PM
Waxing Crescent
Rise 7:52 AM
Set 10:58 PM

Air Quality

See More
Air Quality Fair

The air quality is generally acceptable for most individuals. However, sensitive groups may experience minor to moderate symptoms from long-term exposure.

Allergy Outlook

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Dust & Dander High Data is not supported in this location

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World North America Canada Ontario Cornwall

Weather Near Cornwall:

  • Laval, Quebec
  • Montreal, Quebec
  • Ottawa, Ontario
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