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Cornwall, Ontario

48°F
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Cornwall

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Cornwall, Ontario Weather
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Winter Center

Today

Hourly Daily Radar MinuteCast Monthly Air Quality Health & Activities

Today's Weather

Sun, Jun 15

Mostly sunny and nice Hi: 77°

Tonight: Mostly cloudy Lo: 45°

Current Weather

6:22 AM

48°F
RealFeel® 54°
Mostly sunny More Details
RealFeel Shade™ 51°
Wind NNE 1 mph
Wind Gusts 7 mph
Air Quality Fair

Looking Ahead

Thunderstorms in the area Thursday morning through Thursday evening

Cornwall Weather Radar

Cornwall Weather Radar
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Clouds
Temperature

Hourly Weather

7 AM 46°
rain drop 0%
8 AM 50°
rain drop 0%
9 AM 53°
rain drop 0%
10 AM 57°
rain drop 0%
11 AM 62°
rain drop 0%
12 PM 66°
rain drop 0%
1 PM 71°
rain drop 0%
2 PM 73°
rain drop 0%
3 PM 75°
rain drop 0%
4 PM 77°
rain drop 0%
5 PM 76°
rain drop 0%
6 PM 74°
rain drop 0%

10-Day Weather Forecast

Today

6/15

77° 45°

Mostly sunny and nice

Night: Mostly cloudy

1%

Mon

6/16

82° 60°

Some sun with a stray shower

Becoming cloudy

40%

Tue

6/17

83° 68°

Mostly cloudy with a shower

Partly cloudy and mild

40%

Wed

6/18

84° 67°

A t-storm around in the p.m.

A brief shower or two late

40%

Thu

6/19

81° 60°

Windy with rain and a t-storm

A brief shower or two

94%

Fri

6/20

70° 54°

A shower and thunderstorm

Mainly clear

60%

Sat

6/21

75° 63°

Turning out cloudy

Rain

1%

Sun

6/22

80° 65°

Clearing and humid

Partly cloudy

5%

Mon

6/23

80° 64°

Humid; a p.m. t-storm or two

Rain and a thunderstorm late

66%

Tue

6/24

80° 60°

Afternoon rain

Early rain, then a shower

71%

Sun & Moon

15 hrs 36 mins
Rise 5:11 AM
Set 8:47 PM
Waning Gibbous
Rise --
Set 9:08 AM

Air Quality

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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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Weather Near Cornwall:

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