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Now · 4:00 PM

Saint-Sulpice Weather & Hourly Forecast

Canada · Quebec

Moderate rain
24°C
Moderate rain
Feels like: 24°C
💧 Humidity 68% 🌡 Pressure 1014 hPa 💨 Wind 22 km/h 👁 Visibility 5.1 km Clouds 100% ☀️ UV index 3.7 · Moderate 🌅 Sunrise 6:15 AM 🌇 Sunset 7:30 PM

Hourly Forecast for Saint-Sulpice

Today
Moderate rain · 5:00 PM Moderate rain
24° 💧 13 mm 💨 22 km/h H 68%1014 hPa
Heavy rain · 8:00 PM Heavy rain
22° 💧 31 mm 💨 37 km/h H 86%1012 hPa
Moderate rain · 11:00 PM Moderate rain
21° 💧 2.2 mm 💨 20 km/h H 98%1012 hPa
Tomorrow
Light rain · 2:00 AM Light rain
20° 💧 2.2 mm 💨 15 km/h H 98%1011 hPa
Light rain · 5:00 AM Light rain
20° 💧 1.4 mm 💨 19 km/h H 97%1010 hPa
Light rain · 8:00 AM Light rain
21° 💧 0.7 mm 💨 9 km/h H 99%1010 hPa
Light rain · 11:00 AM Light rain
24° 💧 0.9 mm 💨 13 km/h H 75%1010 hPa
Light rain · 2:00 PM Light rain
25° 💧 0.5 mm 💨 15 km/h H 58%1009 hPa
Overcast · 5:00 PM Overcast
25° 💧 None 💨 18 km/h H 70%1009 hPa
Overcast night · 8:00 PM Overcast night
23° 💧 None 💨 10 km/h H 73%1010 hPa
Mostly cloudy night · 11:00 PM Mostly cloudy night
21° 💧 None 💨 8 km/h H 86%1011 hPa
Friday
Mostly cloudy night · 2:00 AM Mostly cloudy night
20° 💧 None 💨 4 km/h H 86%1010 hPa
Mostly cloudy night · 5:00 AM Mostly cloudy night
18° 💧 None 💨 6 km/h H 84%1010 hPa
Partly cloudy · 8:00 AM Partly cloudy
20° 💧 None 💨 9 km/h H 82%1011 hPa
Mostly sunny · 11:00 AM Mostly sunny
21° 💧 None 💨 12 km/h H 64%1011 hPa
Partly cloudy · 2:00 PM Partly cloudy
22° 💧 0.6 mm 💨 12 km/h H 59%1010 hPa

In Saint-Sulpice and, more broadly, across the province of Quebec: The remainder of this afternoon is expected to bring mainly cloudy skies across the region, with temperatures generally ranging from about 18 to 24 degrees Celsius. In many areas, there is a possibility of rain or showers, with some locations experiencing up to approximately 46 mm of rain. Winds will be primarily from the south at around 20 to 23 km/h, with gusts reaching up to 45 km/h, which could bring a breezy feel to the area. As evening progresses, conditions may remain unsettled in parts of the region, with the potential for continued showers and gusty winds. Overall, the weather will be variable, with periods of rain and breezy conditions persisting into the night.

15-Day Weather Outlook for Saint-Sulpice

TomorrowTomorrow Light rain Light rain 25°/19° 💧 6.7 mm 💨 21 km/h
Friday, Sep 4Fri Sep 4 Light rain Light rain 22°/14° 💧 2.3 mm 💨 16 km/h
Saturday, Sep 5Sat Sep 5 Light rain Light rain 17°/14° 💧 2.3 mm 💨 22 km/h
Sunday, Sep 6Sun Sep 6 Sunny Sunny 23°/11° 💧 None 💨 11 km/h
Monday, Sep 7Mon Sep 7 Mostly cloudy Mostly cloudy 24°/12° 💧 None 💨 15 km/h
Tuesday, Sep 8Tue Sep 8 Light rain Light rain 17°/15° 💧 5.9 mm 💨 19 km/h
Wednesday, Sep 9Wed Sep 9 Overcast Overcast 19°/11° 💧 None 💨 12 km/h
Thursday, Sep 10Thu Sep 10 Light rain Light rain 22°/12° 💧 2.1 mm 💨 13 km/h
Friday, Sep 11Fri Sep 11 Light rain Light rain 19°/14° 💧 0.8 mm 💨 19 km/h
Saturday, Sep 12Sat Sep 12 Mostly cloudy Mostly cloudy 17°/10° 💧 None 💨 12 km/h
Sunday, Sep 13Sun Sep 13 Light rain Light rain 23°/12° 💧 0.6 mm 💨 17 km/h
Monday, Sep 14Mon Sep 14 Light rain Light rain 24°/19° 💧 5.3 mm 💨 23 km/h
Tuesday, Sep 15Tue Sep 15 Overcast Overcast 23°/17° 💧 None 💨 20 km/h
Wednesday, Sep 16Wed Sep 16 Light rain Light rain 20°/14° 💧 1.0 mm 💨 22 km/h
Thursday, Sep 17Thu Sep 17 Overcast Overcast 17°/12° 💧 None 💨 30 km/h

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Saint-Sulpice

Vertical axis: °C · Color based on temperature
Moderate rain at 5:00 PM
75° Today 5:00 PM
Heavy rain at 6:00 PM
74° 6:00 PM
Heavy rain at 7:00 PM
73° 7:00 PM
Heavy rain at 8:00 PM
72° 8:00 PM
Heavy rain at 9:00 PM
71° Today 9:00 PM
Heavy rain at 10:00 PM
70° 10:00 PM
Moderate rain at 11:00 PM
70° 11:00 PM
Light rain at 12:00 AM
70° 12:00 AM
Light rain at 1:00 AM
68° Tomorrow 1:00 AM
Light rain at 2:00 AM
68° 2:00 AM
Light rain at 3:00 AM
68° 3:00 AM
Light rain at 4:00 AM
67° 4:00 AM
Light rain at 5:00 AM
67° Tomorrow 5:00 AM
Light rain at 6:00 AM
67° 6:00 AM
Light rain at 7:00 AM
68° 7:00 AM
Light rain at 8:00 AM
70° 8:00 AM
Light rain at 9:00 AM
69° Tomorrow 9:00 AM
Light rain at 10:00 AM
72° 10:00 AM
Light rain at 11:00 AM
75° 11:00 AM
Light rain at 12:00 PM
76° 12:00 PM
Light rain at 1:00 PM
77° Tomorrow 1:00 PM
Light rain at 2:00 PM
78° 2:00 PM
Light rain at 3:00 PM
78° 3:00 PM
Light rain at 4:00 PM
77° 4:00 PM
Overcast at 5:00 PM
77° Tomorrow 5:00 PM
Overcast at 6:00 PM
75° 6:00 PM
Overcast at 7:00 PM
75° 7:00 PM
Overcast night at 8:00 PM
74° 8:00 PM
Mostly cloudy night at 9:00 PM
72° Tomorrow 9:00 PM
Mostly cloudy night at 10:00 PM
71° 10:00 PM
Mostly cloudy night at 11:00 PM
70° 11:00 PM
Partly cloudy night at 12:00 AM
68° 12:00 AM
Partly cloudy night at 1:00 AM
67° Friday 1:00 AM
Mostly cloudy night at 2:00 AM
67° 2:00 AM
Overcast night at 3:00 AM
67° 3:00 AM
Overcast night at 4:00 AM
67° 4:00 AM
Mostly cloudy night at 5:00 AM
65° Friday 5:00 AM
Partly cloudy night at 6:00 AM
63° 6:00 AM
Partly cloudy at 7:00 AM
65° 7:00 AM
Partly cloudy at 8:00 AM
68° 8:00 AM
Partly cloudy at 9:00 AM
66° Friday 9:00 AM
Mostly sunny at 10:00 AM
68° 10:00 AM
Mostly sunny at 11:00 AM
70° 11:00 AM
Partly cloudy at 12:00 PM
71° 12:00 PM
Partly cloudy at 1:00 PM
70° Friday 1:00 PM
Partly cloudy at 2:00 PM
72° 2:00 PM
Light rain at 3:00 PM
70° 3:00 PM
Light rain at 4:00 PM
67° 4:00 PM
Light rain at 5:00 PM
68° Friday 5:00 PM
Light rain at 6:00 PM
66° 6:00 PM
Light rain at 7:00 PM
63° 7:00 PM
Light rain at 8:00 PM
61° 8:00 PM
Clear night at 9:00 PM
59° Friday 9:00 PM
Clear night at 10:00 PM
58° 10:00 PM
Clear night at 11:00 PM
57° 11:00 PM
Mostly clear night at 12:00 AM
57° 12:00 AM
Mostly clear night at 1:00 AM
58° Saturday 1:00 AM
Partly cloudy night at 2:00 AM
60° 2:00 AM
Mostly cloudy night at 3:00 AM
60° 3:00 AM
Overcast night at 4:00 AM
59° 4:00 AM
Overcast night at 5:00 AM
59° Saturday 5:00 AM
Overcast night at 6:00 AM
59° 6:00 AM
Overcast at 7:00 AM
60° 7:00 AM
Overcast at 8:00 AM
60° 8:00 AM
Light rain at 9:00 AM
60° Saturday 9:00 AM
Light rain at 10:00 AM
60° 10:00 AM
Light rain at 11:00 AM
61° 11:00 AM
Light rain at 12:00 PM
62° 12:00 PM
Light rain at 1:00 PM
63° Saturday 1:00 PM
Light rain at 2:00 PM
61° 2:00 PM
Light rain at 3:00 PM
59° 3:00 PM
Overcast at 4:00 PM
58° 4:00 PM
Overcast at 5:00 PM
60° Saturday 5:00 PM
Overcast at 6:00 PM
58° 6:00 PM
Overcast at 7:00 PM
58° 7:00 PM
Overcast night at 8:00 PM
57° 8:00 PM
Light rain at 9:00 PM
57° Saturday 9:00 PM
Light rain at 10:00 PM
56° 10:00 PM
Light rain at 11:00 PM
56° 11:00 PM
Overcast night at 12:00 AM
56° 12:00 AM
Overcast night at 1:00 AM
55° Sunday 1:00 AM
Overcast night at 2:00 AM
54° 2:00 AM
Clear night at 3:00 AM
52° 3:00 AM
Clear night at 4:00 AM
52° 4:00 AM
Mostly clear night at 5:00 AM
51° Sunday 5:00 AM
Partly cloudy night at 6:00 AM
51° 6:00 AM
Partly cloudy at 7:00 AM
51° 7:00 AM
Partly cloudy at 8:00 AM
54° 8:00 AM
Sunny at 9:00 AM
58° Sunday 9:00 AM
Sunny at 10:00 AM
62° 10:00 AM
Sunny at 11:00 AM
65° 11:00 AM
Sunny at 12:00 PM
68° 12:00 PM
Sunny at 1:00 PM
71° Sunday 1:00 PM
Sunny at 2:00 PM
73° 2:00 PM
Sunny at 3:00 PM
74° 3:00 PM
Mostly sunny at 4:00 PM
73° 4:00 PM

AIR QUALITY FORECAST

Air Quality Forecast for Saint-Sulpice

Hourly forecast · Updated every 2 hours
Fair
Nearest forecast value 5:00 PM
PM2.5 Fine particles Good 2,7µg/m³

Microscopic particles that can penetrate deep into the lungs. Elevated concentrations can especially affect children, older adults and people with respiratory conditions.

PM10 Particulate matter Good 2,9µg/m³

Includes dust, pollen and other airborne particles. High concentrations may irritate the respiratory system.

O₃ Ozone Fair 63,0µg/m³

Ground-level ozone can irritate the eyes and respiratory system when concentrations are elevated.

NO₂ Nitrogen dioxide Good 1,7µg/m³

A gas emitted mainly by traffic and some industrial activity. High exposure can affect respiratory health.

Air quality is acceptable for most people.

UV & HEALTH

UV, Sun & Health Outlook in Saint-Sulpice

Maximum daily UV Today, tomorrow and the following day show the maximum UV index forecast for each day.
0–2 Low 3–5 Moderate 6–7 High 8–10 Very high 11+ Extreme
Today UV 3,7Moderate 🙂Fair
Tomorrow UV 3,6Moderate 🙂Fair
Friday UV 2,6Low 😊Good
Saturday UV 2,2Low 🙂Fair
Sunday UV 6,0High 🙂Fair
Monday UV 6,0High Unavailable
Tuesday UV 5,0Moderate Unavailable
Hourly UV index today
5:00 PMUV 1,2 6:00 PMUV 0,2 7:00 PMUV 0,0
Today's weather health advice Open today's recommendations.

Moderate UV risk

Sunglasses and sun protection are recommended for prolonged exposure.

Acceptable air quality

Air quality is acceptable for most people. Very sensitive people may want to reduce prolonged exertion.

Comfortable temperature conditions

Temperatures should feel comfortable for most people, with no particular heat or cold precautions needed.

Good conditions for outdoor activities

Outdoor activities can generally be enjoyed normally, with sun protection adjusted to the UV level.

WIND OUTLOOK

Hourly Wind Forecast for Saint-Sulpice

Vertical axis: km/h · Horizontal axis: hours
Hourly wind speed Chart of sustained wind and maximum gusts in km/h. Today 5:00 PM 6:00 PM 7:00 PM 8:00 PM Today 9:00 PM 10:00 PM 11:00 PM 12:00 AM Tomorrow 1:00 AM 2:00 AM 3:00 AM 4:00 AM Tomorrow 5:00 AM 6:00 AM 7:00 AM 8:00 AM Tomorrow 9:00 AM 10:00 AM 11:00 AM 12:00 PM Tomorrow 1:00 PM 2:00 PM 3:00 PM 4:00 PM Tomorrow 5:00 PM 6:00 PM 7:00 PM 8:00 PM Tomorrow 9:00 PM 10:00 PM 11:00 PM 12:00 AM Friday 1:00 AM 2:00 AM 3:00 AM 4:00 AM Friday 5:00 AM 6:00 AM 7:00 AM 8:00 AM Friday 9:00 AM 10:00 AM 11:00 AM 12:00 PM Friday 1:00 PM 2:00 PM 3:00 PM 4:00 PM Friday 5:00 PM 6:00 PM 7:00 PM 8:00 PM Friday 9:00 PM 10:00 PM 11:00 PM 12:00 AM Saturday 1:00 AM 2:00 AM 3:00 AM 4:00 AM Saturday 5:00 AM 6:00 AM 7:00 AM 8:00 AM Saturday 9:00 AM 10:00 AM 11:00 AM 12:00 PM Saturday 1:00 PM 2:00 PM 3:00 PM 4:00 PM Saturday 5:00 PM 6:00 PM 7:00 PM 8:00 PM Saturday 9:00 PM 10:00 PM 11:00 PM 12:00 AM Sunday 1:00 AM 2:00 AM 3:00 AM 4:00 AM Sunday 5:00 AM 6:00 AM 7:00 AM 8:00 AM Sunday 9:00 AM 10:00 AM 11:00 AM 12:00 PM Sunday 1:00 PM 2:00 PM 3:00 PM 4:00 PM
Sustained wind Max gusts
Internal PR simulation: 3.88 Population: 3,360

Forecast data for Saint-Sulpice were last refreshed today at 4:00 PM. The current forecast period extends through 04/09/2026 at 2:00 PM. Weather, air-quality and UV-index data are provided through WEATHER-INFO.COM. Forecasts are produced automatically from the latest available data and are subject to periodic technical checks. This service is intended for general weather information.