Longueuil
Tomorrow
Tomorrow weather in Longueuil
Wednesday, 22nd July 2026
19°
Patchy rain possible
Feels like 12° · Low 13°
The weather tomorrow in Longueuil will be much colder than today, with max temperatures up to 18°.
It will still rain tomorrow, but less than today.
The wind tomorrow will get lighter comparing to today but still be strong and reach over 27 km/h.
19° / 13°
Temp
76%
Rain
27 km/h
Wind
83%
Humidity
Longueuil Weather Pages
Longueuil hourly forecast for tomorrow
Scroll right to see more weather forecasts for Longueuil tomorrow
| 00:00 | 01:00 | 02:00 | 03:00 | 04:00 | 05:00 | 05:26 | 06:00 | 07:00 | 08:00 | 09:00 | 10:00 | 11:00 | 12:00 | 13:00 | 14:00 | 15:00 | 16:00 | 17:00 | 18:00 | 19:00 | 20:00 | 20:34 | 21:00 | 22:00 | 23:00 | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| weather |  | | | | | |  | | | | | | |  |  | |  | | | | | |  |  |  | | Next |
| temperatures | 18.4° | 18.3° | 18° | 18° | 18.4° | 18.7° | Sunrise | 18.7° | 18° | 17.4° | 15.9° | 15.6° | 15.4° | 16.4° | 16.3° | 16.8° | 16.3° | 16.6° | 17.1° | 16.4° | 15.1° | 14.1° | Sunset | 13.6° | 13.2° | 12.6° | |
| feels like | 10.9° | 11.4° | 11.5° | 11.5° | 11.6° | 11.7° | 10.9° | 9.6° | 9° | 8.1° | 7.7° | 6.8° | 7.1° | 7.4° | 7.7° | 7.4° | 8° | 8.3° | 7.9° | 6.6° | 5.7° | 6° | 6.4° | 7.3° | |||
| wind speed | 18 km/h | 15 km/h | 13 km/h | 13 km/h | 14 km/h | 16 km/h | 20 km/h | 23 km/h | 23 km/h | 19 km/h | 21 km/h | 24 km/h | 27 km/h | 26 km/h | 26 km/h | 25 km/h | 24 km/h | 25 km/h | 23 km/h | 23 km/h | 22 km/h | 22 km/h | 21 km/h | 17 km/h | |||
| wind degree | 163° | 176° | 168° | 177° | 194° | 204° | 223° | 223° | 237° | 246° | 246° | 244° | 250° | 248° | 251° | 247° | 254° | 258° | 259° | 263° | 260° | 260° | 262° | 256° | |||
| wind direction | SSE | S | SSE | S | SSW | SSW | SW | SW | WSW | WSW | WSW | WSW | WSW | WSW | WSW | WSW | WSW | WSW | W | W | W | W | W | WSW | |||
| Precipitation | 0.4 mm | 0.7 mm | 1 mm | 0.2 mm | 0 mm | 0.3 mm | 0.1 mm | 0.1 mm | 0.1 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | |||
| chance for rain | 59% | 68% | 73% | 52% | 37% | 56% | 43% | 42% | 45% | 34% | 32% | 22% | 18% | 15% | 20% | 11% | 10% | 10% | 12% | 11% | 12% | 18% | 17% | 15% | |||
| chance for snow | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | |||
| humidity | 96% | 97% | 98% | 98% | 98% | 97% | 95% | 95% | 96% | 94% | 91% | 86% | 74% | 73% | 71% | 76% | 70% | 66% | 69% | 70% | 71% | 71% | 72% | 74% | |||
| dew point | 17.8° | 17.8° | 17.7° | 17.8° | 18° | 18.2° | 17.9° | 17.1° | 16.7° | 14.9° | 14.3° | 13.1° | 11.7° | 11.6° | 11.5° | 12° | 11.2° | 10.7° | 10.7° | 9.7° | 8.9° | 8.5° | 8.2° | 8.1° | |||
| visibility | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | |||
| cloud cover | 88% | 85% | 79% | 100% | 100% | 100% | 97% | 100% | 100% | 100% | 100% | 72% | 88% | 71% | 92% | 39% | 47% | 62% | 68% | 58% | 62% | 91% | 87% | 69% | |||
| UV | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.1 | 0.4 | 2 | 2.8 | 1.9 | 2.1 | 3 | 6 | 3.7 | 3.3 | 2 | 0.8 | 0.2 | 0 | 0 | 0 | 0 |
Weather in Longueuil tomorrow
The weather in Longueuil tomorrow is expected to be much cooler than usual, with a forecast temperature of 19 °C, compared to an average of 23.7 °C for 22nd of July in recent years.
temperatures
19 °C
rain
3.2 mm
wind
27 km/h
UV
High
Longueuil Tomorrow Weather Indexes for Outdoor Activities & Health
Weather indexes for tomorrow: outdoor activities, pollen allergies, air quality (AQI), UV index and health in Longueuil - Wednesday, 22nd July 2026
UV Sun Exposure Risk
Low
3 / 11+
Air Quality Index (AQI)
Excellent
10 / 10
Pollen Allergy Risk
Very High
10 / 10
Cold & Flu Risk
Very Low
0 / 10
Asthma Risk Index
Low
3 / 10
Arthritis Pain Index
Low
3 / 10
Outdoor Activity Index
Fair
5 / 10
Running & Jogging Index
Fair
5 / 10
Cycling Weather Index
Fair
4 / 10
Pet Walking Index
Excellent
8 / 10
Gardening Weather Index
Good
6 / 10
Photography Light Index
Good
6 / 10
Driving & Road Safety
Fair
5 / 10
Construction Work Index
Fair
4 / 10
Longueuil daylight overview ☀️
Tomorrow in Longueuil, The sun rises at 05:26 and sets at 20:34, giving a total daylight duration of 15 hours and 8 minutes.
Quick links
More Longueuil weather pages
What to wear tomorrow in Longueuil? clothing recommendations
Stay comfortably stylish - your tailored guide for tomorrow's Longueuil forecast.
Long-sleeve shirt
Long pant
Closed-toe shoes
Light jacket
Umbrella
The weather tomorrow in Longueuil - FAQ
What is the maximum temperature for tomorrow in Longueuil?
The maximum temperature for tomorrow in Longueuil is expected to be 19° degrees. Please dress accordingly to stay comfortable throughout the day.
Will it rain tomorrow in Longueuil? 🌧️
Yes, there is a 76% chance of rain in Longueuil tomorrow. We recommend carrying an umbrella or rain gear to stay dry.
What will be the wind speed tomorrow in Longueuil? 🌀
The wind in Longueuil is expected to blow at 27 km/h. This could affect outdoor activities, so plan accordingly.
How should I dress for the weather in Longueuil tomorrow?
Given the forecast of 19 °C with a 76% chance of rain, we advise checking our "What to wear tomorrow" section for recommendations. There, you will find tailored advice to help you stay comfortable and prepared for the weather conditions in Longueuil tomorrow.
What is the sunrise and sunset time for Longueuil tomorrow?
The sun is expected to rise at 05:26 and set at 20:34 in Longueuil.
How accurate is the weather forecast Longueuil tomorrow? ✅
Longueuil weather forecast for tomorrow is based on the most current and sophisticated meteorological models available. While we strive for accuracy, weather conditions can change unexpectedly, so we recommend checking for updates regularly.
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Where is Longueuil?Get accurate weather forecasts for Longueuil, located at latitude 45.531 and longitude -73.518. Stay updated with localized weather information tailored for Longueuil.
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