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Grimsby, Ontario

3°F
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Grimsby, Ontario Weather
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Winter Center

Today

 WinterCast Hourly Daily Radar MinuteCast® Monthly Air Quality Health & Activities
Yellow Warning - Cold

Today's Weather

Sun, Feb 8

Breezy this morning; otherwise, very cold with times of clouds and sun Hi: 8°

Tonight: Some clouds; very cold; exposure to the cold can be dangerous and lead to frostbite and hypothermia Lo: -3°

Current Weather

10:37 AM

3°F
RealFeel® -1°
Sunny More Details
RealFeel Shade™ -6°
Wind N 7 mph
Wind Gusts 11 mph
Air Quality Fair

Looking Ahead

Snow and ice from late tomorrow night into late Tuesday night will total a coating to an inch

WinterCast®

Late Monday Night - Late Tuesday Night

Snow

Lasting 23 hours

Ice

Lasting 9 hours

Grimsby Weather Radar

Grimsby Weather Radar
Static Radar Temporarily Unavailable
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Clouds
Temperature

Hourly Weather

11 AM 5°
rain drop 0%
12 PM 6°
rain drop 0%
1 PM 6°
rain drop 0%
2 PM 7°
rain drop 0%
3 PM 8°
rain drop 0%
4 PM 8°
rain drop 0%
5 PM 7°
rain drop 0%
6 PM 5°
rain drop 0%
7 PM 3°
rain drop 0%
8 PM 1°
rain drop 0%
9 PM 0°
rain drop 0%
10 PM -1°
rain drop 0%

10-Day Weather Forecast

Today

2/8

8° -3°

Very cold; breezy in the a.m.

Night: Some clouds; very cold
1%

Mon

2/9

19° 15°

Mostly cloudy and cold

A bit of ice late
2%

Tue

2/10

34° 26°

A little icy mix; not as cold

A little snow; some ice late
60%

Wed

2/11

33° 20°

Cloudy, flurries; breezy

Early flurries; breezy
65%

Thu

2/12

26° 11°

Some sun, then turning cloudy

Mainly clear
25%

Fri

2/13

27° 18°

Plenty of sunshine

Mainly clear
1%

Sat

2/14

30° 26°

Partly sunny

Snow possible in the evening
7%

Sun

2/15

32° 27°

Snow or flurries possible

Partly cloudy
30%

Mon

2/16

36° 29°

Sunny much of the time

Increasing amounts of clouds
2%

Tue

2/17

41° 37°

Some brightening

Clouds, a little rain late
1%

Sun & Moon

10 hrs 14 mins
Rise 7:26 AM
Set 5:40 PM
Waning Gibbous
Rise 12:18 AM
Set 10:10 AM

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 Extreme Data is not supported in this location

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World North America Canada Ontario Grimsby

Weather Near Grimsby:

  • Brampton, Ontario
  • Mississauga Valley, Ontario
  • Toronto, Ontario
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