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Weather in Westmount, Canada 🇨🇦

Current Weather in Westmount

Sunny
22°C
Feels like 22°C. Sunny.
🌬️ 12 km/h WNW
💧 77% Humidity
🧭 1011 hPa
👁️ 10.0 km Visibility
☀️ UV Index: 4.5
🌡️ Dew Point: 17°C
🌅 Sunrise: 06:19 AM
🌇 Sunset: 07:27 PM
Map Overlays:

Westmount currently sits at 22°C, sunny, feeling like 22°C. Expect 77% humidity and winds of about 12 km/h, and the UV index is 4 (moderate). The next few days in Westmount look set for about 12°C up to 22°C.

Hourly Forecast for Westmount

12:00
Sunny
22°
10%
13:00
Patchy rain nearby
22°
24%
14:00
Moderate rain
19°
89%
15:00
Moderate rain
21°
88%
16:00
Moderate rain at times
22°
72%
17:00
Light rain shower
22°
18%
18:00
Patchy rain nearby
21°
19%
19:00
Patchy rain nearby
20°
17%
20:00
Cloudy
19°
12%
21:00
Cloudy
19°
15%
22:00
Cloudy
19°
13%
23:00
Clear
18°
8%
00:00
Partly Cloudy
17°
15%
01:00
Partly Cloudy
16°
17%
02:00
Overcast
16°
27%
03:00
Overcast
16°
30%
04:00
Patchy rain nearby
16°
30%
05:00
Overcast
15°
30%
06:00
Patchy rain nearby
15°
30%
07:00
Patchy rain nearby
15°
33%
08:00
Patchy rain nearby
15°
35%
09:00
Patchy rain nearby
16°
34%
10:00
Patchy rain nearby
16°
33%
11:00
Patchy rain nearby
16°
31%

14-Day Forecast for Westmount

Fri, Sep 04
Sunny Sunny
22° / 16°
Sat, Sep 05
Patchy rain nearby Patchy rain nearby
17° / 14°
Sun, Sep 06
Sunny Sunny
22° / 12°
Mon, Sep 07
Sunny Sunny
26° / 14°
Tue, Sep 08
Sunny Sunny
21° /
Wed, Sep 09
Patchy rain nearby Patchy rain nearby
22° / 16°
Thu, Sep 10
Patchy rain nearby Patchy rain nearby
20° /
Fri, Sep 11
Sunny Sunny
17° /
Sat, Sep 12
Sunny Sunny
18° /
Sun, Sep 13
Overcast Overcast
19° / 10°
Mon, Sep 14
Sunny Sunny
17° /
Tue, Sep 15
Sunny Sunny
15° /
Wed, Sep 16
Sunny Sunny
26° /
Thu, Sep 17
Sunny Sunny
30° / 18°

Additional Forecasts for Westmount

Air Quality

💨 US EPA Index 1 (Good)
CO (Carbon Monoxide) 262.0 μg/m³
O₃ (Ozone) 72.0 μg/m³
NO₂ (Nitrogen Dioxide) 7.6 μg/m³
SO₂ (Sulphur Dioxide) 4.4 μg/m³
PM2.5 (Fine particles) 6.7 μg/m³
PM10 (Coarse particles) 6.8 μg/m³

Historical Weather

Weather Forecasts for Other Cities in Canada

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Best Time to Be Outside in Westmount Today

The most comfortable window in Westmount today looks like 17:00 to 20:00, when it is around 21°C. It should stay dry through that window. The next likely rain is around 14:00.

Frequently Asked Questions about Weather in Westmount

What is the temperature in Westmount right now?

The current temperature in Westmount is 22°C (71°F), sunny (feels like 22°C).

What's the weather like in Westmount right now?

Right now Westmount has Sunny, humidity 77%, wind 12 km/h WNW.

What is today's forecast for Westmount?

Today in Westmount: high 22°C, low 16°C, sunny. Chance of rain: 76%.

What is the 7-day weather forecast for Westmount?

Daily highs and lows for Westmount:

  • 2026-09-04: 22°C / 16°C
  • 2026-09-05: 17°C / 14°C
  • 2026-09-06: 22°C / 12°C
  • 2026-09-07: 26°C / 14°C
  • 2026-09-08: 21°C / 9°C
  • 2026-09-09: 22°C / 16°C
  • 2026-09-10: 20°C / 9°C
Is it going to rain in Westmount today?

There is a 76% chance of rain in Westmount today. Total expected precipitation: 21.96 mm.

What is the wind speed in Westmount right now?

Wind in Westmount is currently 12 km/h (7 mph) from the WNW.

What is the UV index in Westmount right now?

The UV index in Westmount is currently 4.5 (moderate). Sun protection is recommended when the index is 3 or higher.

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