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Williamstown, Ontario

42°F
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Ontario

42°
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Williamstown, Ontario Weather
Today WinterCast Local {stormName} Tracker Hourly 10-Day Radar MinuteCast® Monthly Air Quality Health & Activities

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Winter Center
Today WinterCast Hourly 10-Day Radar MinuteCast® Monthly Air Quality Health & Activities
Sunday, April 5

Day

4/5
54°Hi
RealFeel® 44°
Chilly
RealFeel Guide
Chilly
40° to 52°
Jacket or sweater is recommended.
LEARN MORE
RealFeel Shade™ 44°
Chilly
RealFeel Guide
Chilly
40° to 52°
Jacket or sweater is recommended.
LEARN MORE
Cloudy and windy with rain tapering off
alerts

Yellow Warning - Rainfall

3:00 PM Saturday - 9:00 AM Sunday

Max UV Index1.0 (Low)

AccuLumen Brightness Index™1 (Dark)

WindSW 16 mph

Wind Gusts35 mph

Probability of Precipitation91%

Probability of Thunderstorms18%

Precipitation0.17 in

Rain0.17 in

Hours of Precipitation3.5

Hours of Rain3.5

Cloud Cover99%

Morning

Afternoon

Night

4/5
31°Lo
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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Breezy in the evening; otherwise, overcast

WindW 13 mph

Wind Gusts25 mph

Probability of Precipitation25%

Probability of Thunderstorms0%

Precipitation0.00 in

Cloud Cover96%

Evening

Overnight

Sun & Moon

12 hrs 59 mins
Rise 6:33 AM
Set 7:32 PM
Waning Gibbous
Rise 11:53 PM
Set 8:13 AM

Temperature History

4/5
High
Low
Forecast
54°
31°
Average
48°
26°
Last Year
51°
32°

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World North America Canada Ontario Williamstown

Weather Near Williamstown:

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