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Weather in L'Assomption, Canada 🇨🇦

Current Weather in L'Assomption

Heavy rain
18°C
Feels like 18°C. Heavy rain.
🌬️ 18 km/h S
💧 94% Humidity
🧭 1010 hPa
👁️ 10.0 km Visibility
☀️ UV Index: 0.0
🌡️ Dew Point: 18°C
🌅 Sunrise: 06:17 AM
🌇 Sunset: 07:28 PM
Map Overlays:

As of now, L'Assomption is 18°C and heavy rain, feeling like 18°C. The air is at 94% humidity and winds are about 18 km/h, and the UV index is 0 (low). The next few days in L'Assomption look set for about 14°C up to 25°C.

Hourly Forecast for L'Assomption

07:00
Heavy rain
19°
93%
08:00
Heavy rain
19°
95%
09:00
Heavy rain
20°
90%
10:00
Heavy rain
21°
89%
11:00
Heavy rain
23°
87%
12:00
Heavy rain at times
23°
81%
13:00
Patchy rain nearby
24°
29%
14:00
Patchy rain nearby
25°
23%
15:00
Patchy rain nearby
25°
14%
16:00
Patchy rain nearby
24°
21%
17:00
Patchy rain nearby
24°
18%
18:00
Sunny
22°
8%
19:00
Partly Cloudy
21°
16%
20:00
Overcast
20°
23%
21:00
Clear
20°
7%
22:00
Clear
18°
8%
23:00
Clear
17°
10%
00:00
Clear
16°
11%
01:00
Clear
16°
11%
02:00
Clear
16°
13%
03:00
Partly Cloudy
16°
15%
04:00
Cloudy
16°
22%
05:00
Partly Cloudy
16°
16%
06:00
Partly Cloudy
16°
17%

14-Day Forecast for L'Assomption

Thu, Sep 03
Heavy rain Heavy rain
25° / 17°
Fri, Sep 04
Overcast Overcast
22° / 16°
Sat, Sep 05
Patchy rain nearby Patchy rain nearby
20° / 14°
Sun, Sep 06
Sunny Sunny
25° / 12°
Mon, Sep 07
Sunny Sunny
24° / 12°
Tue, Sep 08
Overcast Overcast
19° / 13°
Wed, Sep 09
Overcast Overcast
17° / 14°
Thu, Sep 10
Patchy rain nearby Patchy rain nearby
19° / 12°
Fri, Sep 11
Sunny Sunny
20° / 11°
Sat, Sep 12
Sunny Sunny
20° / 10°
Sun, Sep 13
Sunny Sunny
24° / 11°
Mon, Sep 14
Light rain shower Light rain shower
28° / 18°
Tue, Sep 15
Sunny Sunny
21° / 14°
Wed, Sep 16
Overcast Overcast
16° / 10°

Additional Forecasts for L'Assomption

Air Quality

💨 US EPA Index 1 (Good)
CO (Carbon Monoxide) 134.0 μg/m³
O₃ (Ozone) 46.0 μg/m³
NO₂ (Nitrogen Dioxide) 10.1 μg/m³
SO₂ (Sulphur Dioxide) 3.2 μg/m³
PM2.5 (Fine particles) 3.1 μg/m³
PM10 (Coarse particles) 3.1 μg/m³

Historical Weather

Weather Forecasts for Other Cities in Canada

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Best Time to Be Outside in L'Assomption Today

The most comfortable window in L'Assomption today looks like 17:00 to 20:00, when it is around 22°C. It should stay dry through that window. The next likely rain is around 07:00.

Frequently Asked Questions about Weather in L'Assomption

What is the temperature in L'Assomption right now?

It is currently 18°C (65°F) in L'Assomption, heavy rain (feels like 18°C).

What's the weather like in L'Assomption right now?

Right now L'Assomption has Heavy rain, humidity 94%, wind 18 km/h S.

What is today's forecast for L'Assomption?

Today in L'Assomption: high 25°C, low 17°C, heavy rain. Chance of rain: 84%.

What is the 7-day weather forecast for L'Assomption?

Daily highs and lows for L'Assomption:

  • 2026-09-03: 25°C / 17°C
  • 2026-09-04: 22°C / 16°C
  • 2026-09-05: 20°C / 14°C
  • 2026-09-06: 25°C / 12°C
  • 2026-09-07: 24°C / 12°C
  • 2026-09-08: 19°C / 13°C
  • 2026-09-09: 17°C / 14°C
Is it going to rain in L'Assomption today?

There is a 84% chance of rain in L'Assomption today. Total expected precipitation: 161.87 mm.

What is the wind speed in L'Assomption right now?

Wind in L'Assomption is currently 18 km/h (11 mph) from the S.

What is the UV index in L'Assomption right now?

The UV index in L'Assomption is currently 0 (low). Sun protection is recommended when the index is 3 or higher.

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