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Unionville, Ontario

12°F
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Unionville, Ontario Weather
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WinterCast

A coating to an inch

Mon, 3/16, 5:00 PM - Tue, 3/17, 8:00 PM

Snow

8 AM

12°
RealFeel® -7°
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 44%
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Cloudy
alerts

Special Weather Statement

3:03 AM Tuesday - 1:00 PM Tuesday

RealFeel Shade™-7°

WindWNW 15 mph

Air QualityExcellent

Max UV Index0.2 (Low)

Wind Gusts38 mph

Humidity65%

Indoor Humidity18% (Extremely Dry)

Dew Point3° F

AccuLumen Brightness Index™1 (Dark)

Cloud Cover99%

Visibility5 mi

Cloud Ceiling2000 ft

9 AM

14°
RealFeel® -5°
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 44%
Chevron down
Cloudy
alerts

Special Weather Statement

3:03 AM Tuesday - 1:00 PM Tuesday

RealFeel Shade™-5°

WindWNW 16 mph

Air QualityExcellent

Max UV Index0.5 (Low)

Wind Gusts39 mph

Humidity57%

Indoor Humidity17% (Extremely Dry)

Dew Point1° F

AccuLumen Brightness Index™2 (Dark)

Cloud Cover94%

Visibility5 mi

Cloud Ceiling2000 ft

10 AM

15°
RealFeel® -5°
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 51%
Chevron down
Flurries
alerts

Special Weather Statement

3:03 AM Tuesday - 1:00 PM Tuesday

RealFeel Shade™-5°

WindWNW 16 mph

Air QualityExcellent

Max UV Index0.7 (Low)

Wind Gusts37 mph

Humidity52%

Indoor Humidity16% (Extremely Dry)

Dew Point0° F

AccuLumen Brightness Index™3 (Dull)

Cloud Cover89%

Snowtrace

Visibility5 mi

Cloud Ceiling2200 ft

11 AM

16°
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.
LEARN MORE
rain drop 57%
Chevron down
Flurries
alerts

Special Weather Statement

3:03 AM Tuesday - 1:00 PM Tuesday

RealFeel Shade™-5°

WindWNW 16 mph

Air QualityExcellent

Max UV Index1.1 (Low)

Wind Gusts35 mph

Humidity52%

Indoor Humidity17% (Extremely Dry)

Dew Point1° F

AccuLumen Brightness Index™4 (Dull)

Cloud Cover84%

Snowtrace

Visibility5 mi

Cloud Ceiling2300 ft

12 PM

18°
RealFeel® 0°
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%
Chevron down
Mostly cloudy
alerts

Special Weather Statement

3:03 AM Tuesday - 1:00 PM Tuesday

RealFeel Shade™-2°

WindWNW 16 mph

Air QualityExcellent

Max UV Index1.2 (Low)

Wind Gusts33 mph

Humidity51%

Indoor Humidity17% (Extremely Dry)

Dew Point2° F

AccuLumen Brightness Index™3 (Dull)

Cloud Cover89%

Visibility5 mi

Cloud Ceiling2000 ft

1 PM

19°
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.
LEARN MORE
rain drop 38%
Chevron down
Cloudy

RealFeel Shade™1°

WindWNW 16 mph

Air QualityExcellent

Max UV Index1.2 (Low)

Wind Gusts31 mph

Humidity50%

Indoor Humidity19% (Extremely Dry)

Dew Point4° F

AccuLumen Brightness Index™2 (Dark)

Cloud Cover94%

Visibility5 mi

Cloud Ceiling2000 ft

2 PM

21°
RealFeel® 5°
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 34%
Chevron down
Cloudy

RealFeel Shade™5°

WindWNW 16 mph

Air QualityExcellent

Max UV Index1.0 (Low)

Wind Gusts30 mph

Humidity50%

Indoor Humidity20% (Very Dry)

Dew Point5° F

AccuLumen Brightness Index™1 (Dark)

Cloud Cover99%

Visibility5 mi

Cloud Ceiling2000 ft

3 PM

22°
RealFeel® 6°
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 34%
Chevron down
Cloudy

RealFeel Shade™6°

WindWNW 16 mph

Air QualityExcellent

Max UV Index0.8 (Low)

Wind Gusts29 mph

Humidity50%

Indoor Humidity21% (Very Dry)

Dew Point6° F

AccuLumen Brightness Index™1 (Dark)

Cloud Cover99%

Visibility5 mi

Cloud Ceiling2000 ft

4 PM

23°
RealFeel® 8°
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 36%
Chevron down
Cloudy

RealFeel Shade™8°

WindWNW 15 mph

Air QualityExcellent

Max UV Index0.6 (Low)

Wind Gusts28 mph

Humidity49%

Indoor Humidity21% (Very Dry)

Dew Point6° F

AccuLumen Brightness Index™1 (Dark)

Cloud Cover99%

Visibility5 mi

Cloud Ceiling2000 ft

5 PM

22°
RealFeel® 7°
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 49%
Chevron down
Cloudy

RealFeel Shade™7°

WindWNW 15 mph

Air QualityExcellent

Max UV Index0.4 (Low)

Wind Gusts27 mph

Humidity52%

Indoor Humidity21% (Very Dry)

Dew Point7° F

AccuLumen Brightness Index™1 (Dark)

Cloud Cover100%

Visibility5 mi

Cloud Ceiling2000 ft

6 PM

22°
RealFeel® 5°
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 59%
Chevron down
Flurries

RealFeel Shade™5°

WindWNW 14 mph

Air QualityExcellent

Max UV Index0.2 (Low)

Wind Gusts24 mph

Humidity52%

Indoor Humidity21% (Very Dry)

Dew Point7° F

AccuLumen Brightness Index™1 (Dark)

Cloud Cover100%

Snowtrace

Visibility5 mi

Cloud Ceiling2400 ft

7 PM

21°
RealFeel® 4°
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 59%
Chevron down
Flurries

RealFeel Shade™4°

WindWNW 14 mph

Air QualityExcellent

Max UV Index0.0 (Low)

Wind Gusts22 mph

Humidity54%

Indoor Humidity21% (Very Dry)

Dew Point6° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover100%

Snowtrace

Visibility5 mi

Cloud Ceiling2500 ft

8 PM

20°
RealFeel® 6°
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 4%
Chevron down
Cloudy

WindW 13 mph

Air QualityExcellent

Wind Gusts20 mph

Humidity55%

Indoor Humidity21% (Very Dry)

Dew Point6° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover100%

Visibility10 mi

Cloud Ceiling2500 ft

9 PM

19°
RealFeel® 7°
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 1%
Chevron down
Cloudy

WindW 10 mph

Air QualityExcellent

Wind Gusts18 mph

Humidity57%

Indoor Humidity21% (Very Dry)

Dew Point6° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover99%

Visibility10 mi

Cloud Ceiling2500 ft

10 PM

19°
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 1%
Chevron down
Cloudy

WindW 9 mph

Air QualityExcellent

Wind Gusts16 mph

Humidity58%

Indoor Humidity21% (Very Dry)

Dew Point6° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover99%

Visibility10 mi

Cloud Ceiling30000 ft

11 PM

19°
RealFeel® 11°
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 1%
Chevron down
Cloudy

WindW 8 mph

Air QualityExcellent

Wind Gusts15 mph

Humidity58%

Indoor Humidity21% (Very Dry)

Dew Point6° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover98%

Visibility10 mi

Cloud Ceiling30000 ft

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World North America Canada Ontario Unionville

Weather Near Unionville:

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