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Alliston, Ontario

33°F
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33°
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Alliston, Ontario Weather
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Winter Center
Today WinterCast Hourly Daily Radar MinuteCast® Monthly Air Quality Health & Activities
Thursday, November 27

Current Weather

10:30 AM

33°F
Cloudy
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
RealFeel Shade™ 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
RealFeel®
21°
RealFeel Shade™
21°
Max UV Index
0.4 (Low)
Wind
WSW 12 mph
Wind Gusts
17 mph
Humidity
75%
Indoor Humidity
35% (Dry)
Dew Point
26° F
Pressure
↔ 29.69 in
Cloud Cover
94%
Visibility
10 mi
Cloud Ceiling
100 ft

Day

11/27
35°Hi
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
RealFeel Shade™ 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
Bands of lake-effect snow and heavier squalls, accumulating a coating to an inch; windy and colder with a thick cloud cover
alerts

Snow Squall Watch

6:00 PM Wednesday - 11:00 AM Saturday

Max UV Index1.0 (Low)

AccuLumen Brightness Index™1 (Dark)

WindW 15 mph

Wind Gusts40 mph

Probability of Precipitation91%

Probability of Thunderstorms0%

Precipitation0.06 in

Snow1

Hours of Precipitation7

Cloud Cover96%

Morning

Afternoon

Night

11/27
26°Lo
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
Bands of lake-effect snow and heavier squalls, accumulating an additional 1-2 inches; overcast and windy
alerts

Snow Squall Watch

6:00 PM Wednesday - 11:00 AM Saturday

WindWNW 18 mph

Wind Gusts47 mph

Probability of Precipitation91%

Probability of Thunderstorms0%

Precipitation0.11 in

Snow1.5

Hours of Precipitation4

Cloud Cover98%

Evening

Overnight

Sun & Moon

9 hrs 13 mins
Rise 7:30 AM
Set 4:43 PM
Waxing Crescent
Rise 12:51 PM
Set 11:36 PM

Temperature History

11/27
High
Low
Forecast
35°
26°
Average
36°
24°
Last Year
39°
29°

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World North America Canada Ontario Alliston

Weather Near Alliston:

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