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Williamstown, Ontario

39°F
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39°
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Williamstown, Ontario Weather
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Winter Center
Today WinterCast Hourly Daily Radar MinuteCast® Monthly Air Quality Health & Activities
Thursday, December 18

Day

12/18
42°Hi
RealFeel® 36°
Cold
RealFeel Guide
Cold
25° to 39°
Coats and hats are appropriate, consider gloves and a scarf.
LEARN MORE
RealFeel Shade™ 36°
Cold
RealFeel Guide
Cold
25° to 39°
Coats and hats are appropriate, consider gloves and a scarf.
LEARN MORE
Cloudy

Max UV Index1.0 (Low)

AccuLumen Brightness Index™1 (Dark)

WindESE 6 mph

Wind Gusts18 mph

Probability of Precipitation0%

Probability of Thunderstorms0%

Precipitation0.00 in

Cloud Cover96%

Morning

Afternoon

Night

12/18
36°Lo
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
Cloudy and increasingly windy; periods of rain late

WindS 16 mph

Wind Gusts31 mph

Probability of Precipitation86%

Probability of Thunderstorms0%

Precipitation0.28 in

Rain0.28 in

Hours of Precipitation4

Hours of Rain4

Cloud Cover98%

Evening

Overnight

Sun & Moon

8 hrs 47 mins
Rise 7:32 AM
Set 4:19 PM
Waning Crescent
Rise 6:39 AM
Set 2:48 PM

Temperature History

12/18
High
Low
Forecast
42°
36°
Average
33°
16°
Last Year
40°
32°

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World North America Canada Ontario Williamstown

Weather Near Williamstown:

  • Laval, Quebec
  • Montreal, Quebec
  • Ottawa, Ontario
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