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St. Columban, Ontario

25°F
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St. Columban, 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

WinterCast

6 - 10 in

Mon, 12/29, 8:00 AM - Wed, 12/31, 5:00 AM

Snow

Trace - 0.05 in

Sun, 12/28, 7:00 AM - Sun, 12/28, 9:00 AM

Ice

4 AM

26°
RealFeel® 16°
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 0%
Chevron down
Fog

WindSE 9 mph

Air QualityFair

Wind Gusts14 mph

Humidity96%

Indoor Humidity34% (Dry)

Dew Point25° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover69%

Visibility0.06 mi

Cloud Ceiling16000 ft

5 AM

26°
RealFeel® 15°
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 0%
Chevron down
Fog
alerts

Yellow Warning - Rainfall

5:00 AM Sunday - 8:00 AM Monday

WindSE 10 mph

Air QualityFair

Wind Gusts18 mph

Humidity95%

Indoor Humidity34% (Dry)

Dew Point24° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover45%

Visibility2 mi

Cloud Ceiling30000 ft

6 AM

26°
RealFeel® 15°
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
Fog
alerts

Yellow Warning - Rainfall

5:00 AM Sunday - 8:00 AM Monday

WindSE 12 mph

Air QualityFair

Wind Gusts18 mph

Humidity93%

Indoor Humidity34% (Dry)

Dew Point24° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover45%

Visibility4 mi

Cloud Ceiling30000 ft

7 AM

26°
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 74%
Chevron down
Freezing rain
alerts

Yellow Warning - Rainfall

5:00 AM Sunday - 8:00 AM Monday

WindSE 13 mph

Air QualityFair

Wind Gusts21 mph

Humidity99%

Indoor Humidity35% (Dry)

Dew Point26° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover100%

Ice0.02 in

Visibility6 mi

Cloud Ceiling4000 ft

8 AM

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 75%
Chevron down
Freezing rain
alerts

Yellow Warning - Rainfall

5:00 AM Sunday - 8:00 AM Monday

RealFeel Shade™10°

WindSE 13 mph

Air QualityFair

Max UV Index0.1 (Low)

Wind Gusts22 mph

Humidity99%

Indoor Humidity36% (Dry)

Dew Point26° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover100%

Ice0.02 in

Visibility6 mi

Cloud Ceiling1700 ft

9 AM

31°
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 49%
Chevron down
Cloudy
alerts

Yellow Warning - Rainfall

5:00 AM Sunday - 8:00 AM Monday

RealFeel Shade™18°

WindSE 14 mph

Air QualityFair

Max UV Index0.2 (Low)

Wind Gusts23 mph

Humidity94%

Indoor Humidity38% (Slightly Dry)

Dew Point30° F

AccuLumen Brightness Index™1 (Dark)

Cloud Cover100%

Visibility10 mi

Cloud Ceiling1700 ft

10 AM

34°
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 80%
Chevron down
Rain
alerts

Yellow Warning - Rainfall

5:00 AM Sunday - 8:00 AM Monday

RealFeel Shade™18°

WindSE 15 mph

Air QualityFair

Max UV Index0.3 (Low)

Wind Gusts23 mph

Humidity91%

Indoor Humidity40% (Slightly Dry)

Dew Point31° F

AccuLumen Brightness Index™1 (Dark)

Cloud Cover100%

Rain0.08 in

Visibility5 mi

Cloud Ceiling1700 ft

11 AM

34°
RealFeel® 19°
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 85%
Chevron down
Rain
alerts

Yellow Warning - Rainfall

5:00 AM Sunday - 8:00 AM Monday

RealFeel Shade™19°

WindSE 14 mph

Air QualityFair

Max UV Index0.3 (Low)

Wind Gusts24 mph

Humidity92%

Indoor Humidity41% (Slightly Dry)

Dew Point32° F

AccuLumen Brightness Index™1 (Dark)

Cloud Cover100%

Rain0.15 in

Visibility4 mi

Cloud Ceiling2000 ft

12 PM

36°
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 80%
Chevron down
Rain
alerts

Yellow Warning - Rainfall

5:00 AM Sunday - 8:00 AM Monday

RealFeel Shade™22°

WindSE 13 mph

Air QualityFair

Max UV Index0.4 (Low)

Wind Gusts24 mph

Humidity92%

Indoor Humidity42% (Slightly Dry)

Dew Point33° F

AccuLumen Brightness Index™1 (Dark)

Cloud Cover100%

Rain0.08 in

Visibility5 mi

Cloud Ceiling2300 ft

1 PM

37°
RealFeel® 27°
Cold
RealFeel Guide
Cold
25° to 39°
Coats and hats are appropriate, consider gloves and a scarf.
LEARN MORE
rain drop 49%
Chevron down
Cloudy
alerts

Yellow Warning - Rainfall

5:00 AM Sunday - 8:00 AM Monday

RealFeel Shade™27°

WindSE 13 mph

Air QualityFair

Max UV Index0.4 (Low)

Wind Gusts25 mph

Humidity91%

Indoor Humidity42% (Slightly Dry)

Dew Point34° F

AccuLumen Brightness Index™1 (Dark)

Cloud Cover100%

Visibility10 mi

Cloud Ceiling2300 ft

2 PM

37°
RealFeel® 23°
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 74%
Chevron down
Rain
alerts

Yellow Warning - Rainfall

5:00 AM Sunday - 8:00 AM Monday

RealFeel Shade™23°

WindSE 13 mph

Air QualityFair

Max UV Index0.3 (Low)

Wind Gusts25 mph

Humidity90%

Indoor Humidity43% (Slightly Dry)

Dew Point34° F

AccuLumen Brightness Index™1 (Dark)

Cloud Cover100%

Rain0.10 in

Visibility4 mi

Cloud Ceiling2000 ft

3 PM

37°
RealFeel® 23°
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 74%
Chevron down
Rain
alerts

Yellow Warning - Rainfall

5:00 AM Sunday - 8:00 AM Monday

RealFeel Shade™23°

WindSE 13 mph

Air QualityFair

Max UV Index0.2 (Low)

Wind Gusts27 mph

Humidity89%

Indoor Humidity43% (Slightly Dry)

Dew Point34° F

AccuLumen Brightness Index™1 (Dark)

Cloud Cover100%

Rain0.10 in

Visibility4 mi

Cloud Ceiling2000 ft

4 PM

38°
RealFeel® 24°
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 74%
Chevron down
Rain
alerts

Yellow Warning - Rainfall

5:00 AM Sunday - 8:00 AM Monday

RealFeel Shade™24°

WindESE 13 mph

Air QualityFair

Max UV Index0.1 (Low)

Wind Gusts28 mph

Humidity88%

Indoor Humidity43% (Slightly Dry)

Dew Point34° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover100%

Rain0.10 in

Visibility4 mi

Cloud Ceiling2000 ft

5 PM

38°
RealFeel® 25°
Cold
RealFeel Guide
Cold
25° to 39°
Coats and hats are appropriate, consider gloves and a scarf.
LEARN MORE
rain drop 74%
Chevron down
Rain
alerts

Yellow Warning - Rainfall

5:00 AM Sunday - 8:00 AM Monday

WindESE 10 mph

Air QualityFair

Wind Gusts25 mph

Humidity87%

Indoor Humidity43% (Slightly Dry)

Dew Point34° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover100%

Rain0.10 in

Visibility4 mi

Cloud Ceiling2000 ft

6 PM

39°
RealFeel® 31°
Cold
RealFeel Guide
Cold
25° to 39°
Coats and hats are appropriate, consider gloves and a scarf.
LEARN MORE
rain drop 49%
Chevron down
Cloudy
alerts

Yellow Warning - Rainfall

5:00 AM Sunday - 8:00 AM Monday

WindESE 10 mph

Air QualityFair

Wind Gusts22 mph

Humidity86%

Indoor Humidity43% (Slightly Dry)

Dew Point35° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover100%

Visibility10 mi

Cloud Ceiling2000 ft

7 PM

39°
RealFeel® 31°
Cold
RealFeel Guide
Cold
25° to 39°
Coats and hats are appropriate, consider gloves and a scarf.
LEARN MORE
rain drop 49%
Chevron down
Cloudy
alerts

Yellow Warning - Rainfall

5:00 AM Sunday - 8:00 AM Monday

WindSE 10 mph

Air QualityFair

Wind Gusts21 mph

Humidity85%

Indoor Humidity43% (Slightly Dry)

Dew Point35° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover100%

Visibility10 mi

Cloud Ceiling2000 ft

8 PM

40°
RealFeel® 30°
Cold
RealFeel Guide
Cold
25° to 39°
Coats and hats are appropriate, consider gloves and a scarf.
LEARN MORE
rain drop 66%
Chevron down
Rain
alerts

Yellow Warning - Rainfall

5:00 AM Sunday - 8:00 AM Monday

WindSE 9 mph

Air QualityFair

Wind Gusts21 mph

Humidity83%

Indoor Humidity30% (Slightly Dry)

Dew Point35° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover100%

Rain0.06 in

Visibility5 mi

Cloud Ceiling2000 ft

9 PM

41°
RealFeel® 31°
Cold
RealFeel Guide
Cold
25° to 39°
Coats and hats are appropriate, consider gloves and a scarf.
LEARN MORE
rain drop 66%
Chevron down
Rain
alerts

Yellow Warning - Rainfall

5:00 AM Sunday - 8:00 AM Monday

WindSE 9 mph

Air QualityFair

Wind Gusts22 mph

Humidity80%

Indoor Humidity30% (Slightly Dry)

Dew Point36° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover100%

Rain0.06 in

Visibility5 mi

Cloud Ceiling1900 ft

10 PM

40°
RealFeel® 31°
Cold
RealFeel Guide
Cold
25° to 39°
Coats and hats are appropriate, consider gloves and a scarf.
LEARN MORE
rain drop 66%
Chevron down
Rain
alerts

Yellow Warning - Rainfall

5:00 AM Sunday - 8:00 AM Monday

WindESE 9 mph

Air QualityFair

Wind Gusts22 mph

Humidity84%

Indoor Humidity30% (Slightly Dry)

Dew Point36° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover100%

Rain0.06 in

Visibility5 mi

Cloud Ceiling1900 ft

11 PM

40°
RealFeel® 31°
Cold
RealFeel Guide
Cold
25° to 39°
Coats and hats are appropriate, consider gloves and a scarf.
LEARN MORE
rain drop 66%
Chevron down
Rain
alerts

Yellow Warning - Rainfall

5:00 AM Sunday - 8:00 AM Monday

WindESE 8 mph

Air QualityFair

Wind Gusts21 mph

Humidity86%

Indoor Humidity31% (Slightly Dry)

Dew Point36° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover100%

Rain0.06 in

Visibility5 mi

Cloud Ceiling1900 ft

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World North America Canada Ontario St. Columban

Weather Near St. Columban:

  • Brampton, Ontario
  • Hamilton, Ontario
  • Mississauga Valley, Ontario
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More
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