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Thornhill, Ontario

22°F
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Thornhill

Ontario

22°
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Thornhill, Ontario Weather
Today WinterCast Local {stormName} Tracker Hourly Daily Radar MinuteCast® Monthly Air Quality Health & Activities

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Winter Center
Today WinterCast

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WinterCast

1 - 3 in

Fri, 2/6, 1:00 AM - Sat, 2/7, 1:00 AM

Snow

12 PM

25°
RealFeel® 18°
Very Cold
RealFeel Guide
Very Cold
10° to 24°
Caution advised. Older adults, infants, and those with sensitive medical conditions, should be well dressed to protect from hypothermia and frostbite. Coat, hat, gloves and a scarf are appropriate.
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rain drop 54%
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Flurries

RealFeel Shade™18°

WindSW 8 mph

Air QualityUnhealthy

Max UV Index0.5 (Low)

Wind Gusts18 mph

Humidity71%

Indoor Humidity29% (Very Dry)

Dew Point17° F

AccuLumen Brightness Index™1 (Dark)

Cloud Cover100%

Snowtrace

Visibility10 mi

Cloud Ceiling1400 ft

1 PM

26°
RealFeel® 20°
Very Cold
RealFeel Guide
Very Cold
10° to 24°
Caution advised. Older adults, infants, and those with sensitive medical conditions, should be well dressed to protect from hypothermia and frostbite. Coat, hat, gloves and a scarf are appropriate.
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rain drop 47%
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Cloudy

RealFeel Shade™20°

WindSW 8 mph

Air QualityUnhealthy

Max UV Index0.6 (Low)

Wind Gusts20 mph

Humidity71%

Indoor Humidity29% (Very Dry)

Dew Point18° F

AccuLumen Brightness Index™1 (Dark)

Cloud Cover100%

Visibility10 mi

Cloud Ceiling1400 ft

2 PM

27°
RealFeel® 22°
Very Cold
RealFeel Guide
Very Cold
10° to 24°
Caution advised. Older adults, infants, and those with sensitive medical conditions, should be well dressed to protect from hypothermia and frostbite. Coat, hat, gloves and a scarf are appropriate.
LEARN MORE
rain drop 43%
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Cloudy
alerts

Special Weather Statement

2:00 PM Friday - 1:00 AM Saturday

RealFeel Shade™22°

WindSW 8 mph

Air QualityPoor

Max UV Index0.5 (Low)

Wind Gusts18 mph

Humidity70%

Indoor Humidity30% (Dry)

Dew Point19° F

AccuLumen Brightness Index™1 (Dark)

Cloud Cover100%

Visibility10 mi

Cloud Ceiling1300 ft

3 PM

28°
RealFeel® 21°
Very Cold
RealFeel Guide
Very Cold
10° to 24°
Caution advised. Older adults, infants, and those with sensitive medical conditions, should be well dressed to protect from hypothermia and frostbite. Coat, hat, gloves and a scarf are appropriate.
LEARN MORE
rain drop 47%
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Flurries
alerts

Special Weather Statement

2:00 PM Friday - 1:00 AM Saturday

RealFeel Shade™21°

WindSW 7 mph

Air QualityPoor

Max UV Index0.3 (Low)

Wind Gusts18 mph

Humidity70%

Indoor Humidity30% (Dry)

Dew Point20° F

AccuLumen Brightness Index™1 (Dark)

Cloud Cover100%

Snow0.07 in

Visibility6 mi

Cloud Ceiling1300 ft

4 PM

29°
RealFeel® 21°
Very Cold
RealFeel Guide
Very Cold
10° to 24°
Caution advised. Older adults, infants, and those with sensitive medical conditions, should be well dressed to protect from hypothermia and frostbite. Coat, hat, gloves and a scarf are appropriate.
LEARN MORE
rain drop 48%
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Flurries
alerts

Special Weather Statement

2:00 PM Friday - 1:00 AM Saturday

RealFeel Shade™21°

WindWSW 7 mph

Air QualityPoor

Max UV Index0.2 (Low)

Wind Gusts18 mph

Humidity73%

Indoor Humidity31% (Dry)

Dew Point21° F

AccuLumen Brightness Index™1 (Dark)

Cloud Cover100%

Snow0.07 in

Visibility6 mi

Cloud Ceiling1300 ft

5 PM

30°
RealFeel® 22°
Very Cold
RealFeel Guide
Very Cold
10° to 24°
Caution advised. Older adults, infants, and those with sensitive medical conditions, should be well dressed to protect from hypothermia and frostbite. Coat, hat, gloves and a scarf are appropriate.
LEARN MORE
rain drop 44%
Chevron down
Cloudy
alerts

Special Weather Statement

2:00 PM Friday - 1:00 AM Saturday

RealFeel Shade™22°

WindW 8 mph

Air QualityPoor

Max UV Index0.0 (Low)

Wind Gusts22 mph

Humidity72%

Indoor Humidity32% (Dry)

Dew Point22° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover93%

Visibility10 mi

Cloud Ceiling1300 ft

6 PM

28°
RealFeel® 18°
Very Cold
RealFeel Guide
Very Cold
10° to 24°
Caution advised. Older adults, infants, and those with sensitive medical conditions, should be well dressed to protect from hypothermia and frostbite. Coat, hat, gloves and a scarf are appropriate.
LEARN MORE
rain drop 48%
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Mostly cloudy
alerts

Special Weather Statement

2:00 PM Friday - 1:00 AM Saturday

WindW 10 mph

Air QualityPoor

Wind Gusts28 mph

Humidity75%

Indoor Humidity31% (Dry)

Dew Point21° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover87%

Visibility10 mi

Cloud Ceiling5700 ft

7 PM

27°
RealFeel® 10°
Very Cold
RealFeel Guide
Very Cold
10° to 24°
Caution advised. Older adults, infants, and those with sensitive medical conditions, should be well dressed to protect from hypothermia and frostbite. Coat, hat, gloves and a scarf are appropriate.
LEARN MORE
rain drop 56%
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Flurries
alerts

Special Weather Statement

2:00 PM Friday - 1:00 AM Saturday

WindWNW 14 mph

Air QualityPoor

Wind Gusts35 mph

Humidity75%

Indoor Humidity30% (Dry)

Dew Point20° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover95%

Snow0.20 in

Visibility1.04 mi

Cloud Ceiling5700 ft

8 PM

23°
RealFeel® 3°
Bitterly Cold
RealFeel Guide
Bitterly Cold
-10° to 9°
Caution advised. Frostbite to exposed skin within 15 minutes. Hypothermia likely without protective clothing.
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rain drop 49%
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Cloudy
alerts

Special Weather Statement

2:00 PM Friday - 1:00 AM Saturday

WindNW 18 mph

Air QualityPoor

Wind Gusts41 mph

Humidity73%

Indoor Humidity27% (Very Dry)

Dew Point15° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover95%

Visibility0.77 mi

Cloud Ceiling16900 ft

9 PM

17°
RealFeel® -9°
Bitterly Cold
RealFeel Guide
Bitterly Cold
-10° to 9°
Caution advised. Frostbite to exposed skin within 15 minutes. Hypothermia likely without protective clothing.
LEARN MORE
rain drop 47%
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Cloudy
alerts

Yellow Warning - Cold

9:00 PM Friday - 12:00 PM Saturday
alerts

Special Weather Statement

2:00 PM Friday - 1:00 AM Saturday

WindNW 24 mph

Air QualityPoor

Wind Gusts41 mph

Humidity69%

Indoor Humidity23% (Very Dry)

Dew Point9° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover95%

Visibility0.55 mi

Cloud Ceiling1400 ft

10 PM

13°
RealFeel® -17°
Frigid
RealFeel Guide
Frigid
-24° to -11°
Caution advised. Frostbite to exposed skin within 8 minutes. Hypothermia likely without protective clothing.
LEARN MORE
rain drop 43%
Chevron down
Cloudy
alerts

Yellow Warning - Cold

9:00 PM Friday - 12:00 PM Saturday
alerts

Special Weather Statement

2:00 PM Friday - 1:00 AM Saturday

WindNW 29 mph

Air QualityPoor

Wind Gusts40 mph

Humidity65%

Indoor Humidity18% (Extremely Dry)

Dew Point3° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover95%

Visibility0.77 mi

Cloud Ceiling1400 ft

11 PM

9°
RealFeel® -22°
Frigid
RealFeel Guide
Frigid
-24° to -11°
Caution advised. Frostbite to exposed skin within 8 minutes. Hypothermia likely without protective clothing.
LEARN MORE
rain drop 47%
Chevron down
Cloudy
alerts

Yellow Warning - Cold

9:00 PM Friday - 12:00 PM Saturday
alerts

Special Weather Statement

2:00 PM Friday - 1:00 AM Saturday

WindNW 28 mph

Air QualityPoor

Wind Gusts39 mph

Humidity60%

Indoor Humidity15% (Extremely Dry)

Dew Point-2° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover95%

Visibility0.51 mi

Cloud Ceiling30000 ft

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World North America Canada Ontario Thornhill

Weather Near Thornhill:

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