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Mount Saint Louis, Ontario

48°F
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Mount Saint Louis

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48°
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Mount Saint Louis, Ontario Weather
Today WinterCast Local {stormName} Tracker Hourly 10-Day Radar MinuteCast® Monthly Air Quality Health & Activities

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Winter Center

Today Hourly 10-Day Radar MinuteCast® Monthly Air Quality Health & Activities
Tuesday, May 5

Current Weather

1:32 PM

48°F
Mostly cloudy
RealFeel® 42°
Chilly
RealFeel Guide
Chilly
40° to 52°
Jacket or sweater is recommended.
LEARN MORE
RealFeel Shade™ 39°
Cold
RealFeel Guide
Cold
25° to 39°
Coats and hats are appropriate, consider gloves and a scarf.
LEARN MORE
RealFeel®
42°
RealFeel Shade™
39°
Max UV Index
2.0 (Low)
Wind
NW 13 mph
Wind Gusts
20 mph
Humidity
48%
Indoor Humidity
38% (Dry)
Dew Point
29° F
Pressure
↑ 29.69 in
Cloud Cover
87%
Visibility
23 mi
Cloud Ceiling
100 ft

Day

5/5
51°Hi
RealFeel® 47°
Chilly
RealFeel Guide
Chilly
40° to 52°
Jacket or sweater is recommended.
LEARN MORE
RealFeel Shade™ 45°
Chilly
RealFeel Guide
Chilly
40° to 52°
Jacket or sweater is recommended.
LEARN MORE
Cooler with periods of rain from late morning on

Max UV Index4.0 (Moderate)

AccuLumen Brightness Index™1 (Dark)

WindWNW 13 mph

Wind Gusts25 mph

Probability of Precipitation97%

Probability of Thunderstorms19%

Precipitation0.16 in

Rain0.16 in

Hours of Precipitation3

Hours of Rain3

Cloud Cover92%

Morning

Afternoon

Night

5/5
40°Lo
RealFeel® 39°
Cold
RealFeel Guide
Cold
25° to 39°
Coats and hats are appropriate, consider gloves and a scarf.
LEARN MORE
Cloudy

WindNW 4 mph

Wind Gusts13 mph

Probability of Precipitation19%

Probability of Thunderstorms0%

Precipitation0.00 in

Cloud Cover98%

Evening

Overnight

Sun & Moon

14 hrs 24 mins
Rise 6:03 AM
Set 8:27 PM
Waning Gibbous
Rise --
Set 8:01 AM

Temperature History

5/5
High
Low
Forecast
51°
40°
Average
59°
37°
Last Year
64°
51°

Current Weather Conditions in Mount St. Louis

Mount St. Louis, Ontario is currently Mostly cloudy with a temperature of 48°. The current RealFeel® Temperature is 42° (Chilly) based on observed conditions including 48% humidity, 87% cloud cover, a UV index of 2, and winds of 13 mph. In shade, the RealFeel Shade™ is 39°. AccuWeather's MinuteCast® provides minute-by-minute precipitation forecasts for Mount St. Louis, powered by forecasting systems and proprietary technology developed by AccuWeather meteorologists since 1962.

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World North America Canada Ontario Mount Saint Louis

Weather Near Mount Saint Louis:

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