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Weather in Saint-Laurent, Canada 🇨🇦

Current Weather in Saint-Laurent

Clear
17°C
Feels like 15°C. Clear.
🌬️ 17 km/h WSW
💧 79% Humidity
🧭 1011 hPa
👁️ 10.0 km Visibility
☀️ UV Index: 0.0
🌡️ Dew Point: 13°C
🌅 Sunrise: 05:42 AM
🌇 Sunset: 08:19 PM
Map Overlays:

Saint-Laurent currently sits at 17°C, clear, feeling like 15°C. The air is at 79% humidity and winds are about 17 km/h, and the UV index is 0 (low). The next few days in Saint-Laurent look set for about 16°C up to 30°C.

Hourly Forecast for Saint-Laurent

03:00
Clear
17°
9%
04:00
Clear
16°
9%
05:00
Clear
16°
11%
06:00
Sunny
16°
11%
07:00
Sunny
16°
11%
08:00
Sunny
18°
10%
09:00
Sunny
20°
9%
10:00
Sunny
21°
7%
11:00
Sunny
25°
6%
12:00
Sunny
26°
5%
13:00
Sunny
24°
2%
14:00
Sunny
25°
2%
15:00
Sunny
25°
2%
16:00
Sunny
25°
3%
17:00
Sunny
25°
3%
18:00
Sunny
25°
4%
19:00
Sunny
24°
5%
20:00
Sunny
22°
8%
21:00
Clear
21°
9%
22:00
Clear
20°
9%
23:00
Clear
20°
9%
00:00
Clear
19°
8%
01:00
Clear
19°
7%
02:00
Clear
18°
7%

14-Day Forecast for Saint-Laurent

Tue, Aug 04
Sunny Sunny
26° / 16°
Wed, Aug 05
Sunny Sunny
28° / 16°
Thu, Aug 06
Sunny Sunny
30° / 20°
Fri, Aug 07
Patchy rain nearby Patchy rain nearby
28° / 20°
Sat, Aug 08
Sunny Sunny
29° / 20°
Sun, Aug 09
Sunny Sunny
31° / 21°
Mon, Aug 10
Partly Cloudy Partly Cloudy
27° / 21°
Tue, Aug 11
Partly Cloudy Partly Cloudy
21° / 17°
Wed, Aug 12
Sunny Sunny
20° / 14°
Thu, Aug 13
Sunny Sunny
23° / 13°
Fri, Aug 14
Sunny Sunny
25° / 15°
Sat, Aug 15
Sunny Sunny
27° / 16°
Sun, Aug 16
Light rain shower Light rain shower
20° / 18°
Mon, Aug 17
Partly Cloudy Partly Cloudy
24° / 16°

Additional Forecasts for Saint-Laurent

Air Quality

💨 US EPA Index 1 (Good)
CO (Carbon Monoxide) 153.0 μg/m³
O₃ (Ozone) 37.0 μg/m³
NO₂ (Nitrogen Dioxide) 9.6 μg/m³
SO₂ (Sulphur Dioxide) 2.6 μg/m³
PM2.5 (Fine particles) 4.7 μg/m³
PM10 (Coarse particles) 4.8 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 18:00 to 21:00, when it is around 24°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?

Saint-Laurent is sitting at 17°C (63°F) right now, clear (feels like 15°C).

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

Right now Saint-Laurent has Clear, humidity 79%, wind 17 km/h WSW.

What is today's forecast for Saint-Laurent?

Today in Saint-Laurent: high 26°C, low 16°C, sunny. Chance of rain: 6%.

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

Daily highs and lows for Saint-Laurent:

  • 2026-08-04: 26°C / 16°C
  • 2026-08-05: 28°C / 16°C
  • 2026-08-06: 30°C / 20°C
  • 2026-08-07: 28°C / 20°C
  • 2026-08-08: 29°C / 20°C
  • 2026-08-09: 31°C / 21°C
  • 2026-08-10: 27°C / 21°C
Is it going to rain in Saint-Laurent today?

There is a 6% chance of rain in Saint-Laurent today.

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

Wind in Saint-Laurent is currently 17 km/h (11 mph) from the WSW.

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

The UV index in Saint-Laurent is currently 0 (low). Sun protection is recommended when the index is 3 or higher.

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