Longueuil Weather Today

Temperature, Feels Like, Rain Chance & Hourly Forecast in Longueuil

Longueuil temperature today is 20°, feels like 21°, with a humidity level of 78% and wind at 18.5 km/h. Rain chance today is 100%. Use the hourly forecast and 5-day outlook below to plan your day.

Tomorrow in Longueuil: expect a high of 18° and a low of 14°, with overcast clouds. Rain chance tomorrow is 100%.

overcast clouds
20°
overcast clouds
H: 21° L: 20°
Feels like 21°
AQI: Fair (2/5)
Humidity
78%
Dew 16°
Wind speed
18.5 km/h
S · G27.79
Pressure
1010 hPa
Visibility
5.6 km
Windy Conditions
Wind speed is 18.5 km/h.
Weather Summary
Currently in Longueuil, expect varied conditions with mild temperatures around 20°. Winds are moderate winds.
Precipitation Probability
100%
17
20%
20
33%
23
100%
02
100%
05
100%
08
28%
11
7%
14
18%
17
0%
20
0%
23
0%
02
0%
05
0%
08
0%
11
0%
14
Evolution
Daily Weather Forecast Evolution (°C)
Lowest temperature
Highest temperature
Temperature Forecast (48h)
20°
Thu
17:00
19°
 
18°
 
18°
 
18°
Fri
05:00
17°
 
17°
 
18°
 
18°
Fri
17:00
15°
 
14°
 
13°
 
9°
Sat
05:00
9°
 
12°
 
15°
 
Hot (≥30°)
Warm
Cool
Cold (<0°)
Weather Map
Sun & Moon
Sunrise
Sunrise
06:52
Sunset
Sunset
18:35
Moon Phase
Last Quarter (47%)
Timezone: GMT+05:30
Last updated: Oct 2, 2026 12:08 AM · Data refreshes every 5 min
Location Info
Latitude
Latitude
45.531212
Longitude
Longitude
-73.518059
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More about Longueuil
Content curated by the NearWeather editorial team · Updated periodically
Longueuil is a city located in the province of Quebec in Canada. It is situated on the south shore of the Saint Lawrence River, just east of Montreal. The city is part of the Greater Montreal area. The climate in Longueuil is a humid continental climate, with cold, snowy winters and warm, humid summers. The average temperature year round is around 5°C (41°F). The temperature can range from -20°C (-4°F) in winter to 30°C (86°F) in summer. The city receives an average of 805mm (31.7in) of precipitation each year, with the majority of it falling in the form of rain during the summer months.
Weather data sourced from OpenWeatherMap. Forecasts are estimates and may differ from actual conditions. For severe weather, consult your local meteorological authority.
FAQ's about Longueuil
What is the temperature in Longueuil right now?

The current temperature in Longueuil is 20°, and it feels like 21°. Today's high is 21° and the low is 20°.

Will it rain in Longueuil today?

The chance of rain in Longueuil today is 100%. Check the hourly forecast above for exact timing.

What is the weather in Longueuil today?

Longueuil is experiencing overcast clouds with a temperature of 20°. Humidity is at 78% and wind speed is 18.5 km/h from the S.

What is the humidity in Longueuil today?

Humidity in Longueuil is 78% right now, with a dew point of 16°. Comfort levels are moderate.

What is the wind speed in Longueuil today?

Wind speed in Longueuil is 18.5 km/h, flowing at 180° S wind direction. Gusts up to 27.79 km/h.

What is the 5-day forecast for Longueuil?

NearWeather provides a detailed 5-day forecast and 48-hour hourly forecast for Longueuil. Today's high is 21° and low is 20°, with a 100% chance of rain. Scroll up to view the full day-by-day and hourly breakdown.

What does it feel like in Longueuil today?

It feels like 21° in Longueuil today, with 100% cloud cover and 5.6 km visibility.

Weather in Longueuil