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Weather in Saint-Laurent, Canada 🇨🇦

Current Weather in Saint-Laurent

Partly cloudy
20°C
Feels like 20°C. Partly cloudy.
🌬️ 15 km/h NW
💧 78% Humidity
🧭 1003 hPa
👁️ 24.0 km Visibility
☀️ UV Index: 5.6
🌡️ Dew Point: 15°C
🌅 Sunrise: 05:05 AM
🌇 Sunset: 08:46 PM
Map Overlays:

In Saint-Laurent right now it is 20°C and partly cloudy, feeling like 20°C. Humidity is 78% with winds around 15 km/h, and the UV index is 6 (high). Over the next few days, temperatures in Saint-Laurent range from about 12°C to 23°C.

Hourly Forecast for Saint-Laurent

12:00
Cloudy
20°
15%
13:00
Cloudy
21°
12%
14:00
Sunny
22°
8%
15:00
Sunny
21°
7%
16:00
Partly Cloudy
22°
7%
17:00
Partly Cloudy
21°
9%
18:00
Patchy rain nearby
21°
18%
19:00
Sunny
20°
9%
20:00
Sunny
19°
10%
21:00
Patchy rain nearby
19°
25%
22:00
Patchy rain nearby
18°
26%
23:00
Patchy rain nearby
18°
28%
00:00
Clear
16°
15%
01:00
Cloudy
15°
23%
02:00
Mist
15°
31%
03:00
Mist
14°
34%
04:00
Mist
14°
33%
05:00
Mist
14°
26%
06:00
Mist
14°
27%
07:00
Cloudy
14°
23%
08:00
Cloudy
15°
23%
09:00
Partly Cloudy
16°
16%
10:00
Cloudy
17°
19%
11:00
Patchy rain nearby
18°
31%

14-Day Forecast for Saint-Laurent

Sat, Jun 20
Patchy rain nearby Patchy rain nearby
23° / 14°
Sun, Jun 21
Moderate rain Moderate rain
20° / 14°
Mon, Jun 22
Patchy rain nearby Patchy rain nearby
22° / 12°
Tue, Jun 23
Patchy rain nearby Patchy rain nearby
23° / 14°
Wed, Jun 24
Patchy rain nearby Patchy rain nearby
23° / 14°
Thu, Jun 25
Partly Cloudy Partly Cloudy
24° / 15°
Fri, Jun 26
Patchy rain nearby Patchy rain nearby
23° / 14°
Sat, Jun 27
Partly Cloudy Partly Cloudy
23° / 15°
Sun, Jun 28
Moderate rain Moderate rain
21° / 16°
Mon, Jun 29
Patchy rain nearby Patchy rain nearby
21° / 15°
Tue, Jun 30
Partly Cloudy Partly Cloudy
25° / 17°
Wed, Jul 01
Patchy rain nearby Patchy rain nearby
25° / 18°
Thu, Jul 02
Patchy rain nearby Patchy rain nearby
25° / 18°
Fri, Jul 03
Sunny Sunny
23° / 14°

Additional Forecasts for Saint-Laurent

Air Quality

💨 US EPA Index 1 (Good)
CO (Carbon Monoxide) 130.0 μg/m³
O₃ (Ozone) 76.0 μg/m³
NO₂ (Nitrogen Dioxide) 3.2 μg/m³
SO₂ (Sulphur Dioxide) 2.2 μg/m³
PM2.5 (Fine particles) 2.4 μg/m³
PM10 (Coarse particles) 2.4 μg/m³

Historical Weather

Weather Forecasts for Other Cities in Canada

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Best Time to Be Outside in Saint-Laurent Today

The most comfortable window in Saint-Laurent today looks like 15:00 to 17:00, when it is around 21°C. It should stay dry through that window. No significant rain is expected in the next several hours.

Frequently Asked Questions about Weather in Saint-Laurent

What is the temperature in Saint-Laurent right now?

The current temperature in Saint-Laurent is 20°C (68°F), partly cloudy (feels like 20°C).

What's the weather like in Saint-Laurent right now?

Conditions in Saint-Laurent right now: Partly cloudy, humidity 78%, wind 15 km/h NW.

What is today's forecast for Saint-Laurent?

Today in Saint-Laurent: high 23°C, low 14°C, patchy rain nearby. Chance of rain: 42%.

What is the 7-day weather forecast for Saint-Laurent?

Daily highs and lows for Saint-Laurent:

  • 2026-06-20: 23°C / 14°C
  • 2026-06-21: 20°C / 14°C
  • 2026-06-22: 22°C / 12°C
  • 2026-06-23: 23°C / 14°C
  • 2026-06-24: 23°C / 14°C
  • 2026-06-25: 24°C / 15°C
  • 2026-06-26: 23°C / 14°C
Is it going to rain in Saint-Laurent today?

There is a 42% chance of rain in Saint-Laurent today. Total expected precipitation: 0.48 mm.

What is the wind speed in Saint-Laurent right now?

Wind in Saint-Laurent is currently 15 km/h (9 mph) from the NW.

What is the UV index in Saint-Laurent right now?

The UV index in Saint-Laurent is currently 5.6 (moderate). Sun protection is recommended when the index is 3 or higher.

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