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Now · 12:29 PM

Saint-Marc-des-Carrières Weather & Hourly Forecast

Canada · Quebec

Overcast
18°C
Overcast
Feels like: 18°C
💧 Humidity 99% 🌡 Pressure 1011 hPa 💨 Wind 12 km/h 👁 Visibility 10.0 km Clouds 100% ☀️ UV index 0.9 · Low 🌅 Sunrise 6:10 AM 🌇 Sunset 7:24 PM

Hourly Forecast for Saint-Marc-des-Carrières

Today
Overcast · 1:00 PM Overcast
18° 💧 None 💨 12 km/h H 99%1011 hPa
Overcast · 4:00 PM Overcast
19° 💧 0.1 mm 💨 11 km/h H 94%1010 hPa
Light rain · 7:00 PM Light rain
18° 💧 0.1 mm 💨 9 km/h H 96%1010 hPa
Mostly cloudy night · 10:00 PM Mostly cloudy night
16° 💧 None 💨 4 km/h H 98%1010 hPa
Tomorrow
Partly cloudy night · 1:00 AM Partly cloudy night
16° 💧 None 💨 3 km/h H 98%1010 hPa
Partly cloudy night · 4:00 AM Partly cloudy night
15° 💧 None 💨 1 km/h H 99%1010 hPa
Partly cloudy · 7:00 AM Partly cloudy
16° 💧 None 💨 1 km/h H 99%1011 hPa
Partly cloudy · 10:00 AM Partly cloudy
21° 💧 0.2 mm 💨 3 km/h H 77%1010 hPa
Light rain · 1:00 PM Light rain
22° 💧 2.3 mm 💨 6 km/h H 79%1010 hPa
Moderate rain · 4:00 PM Moderate rain
19° 💧 3.8 mm 💨 5 km/h H 86%1009 hPa
Light rain · 7:00 PM Light rain
16° 💧 1.6 mm 💨 12 km/h H 97%1010 hPa
Light rain · 10:00 PM Light rain
15° 💧 1.2 mm 💨 9 km/h H 97%1012 hPa
Saturday
Overcast night · 1:00 AM Overcast night
16° 💧 None 💨 3 km/h H 98%1011 hPa
Overcast night · 4:00 AM Overcast night
14° 💧 None 💨 3 km/h H 98%1012 hPa
Overcast · 7:00 AM Overcast
14° 💧 None 💨 4 km/h H 97%1013 hPa
Overcast · 10:00 AM Overcast
15° 💧 1.0 mm 💨 6 km/h H 95%1014 hPa

In Saint-Marc-des-Carrières and, more broadly, across the province of Quebec: A mix of sun and cloud is expected across the region this afternoon. Temperatures will generally range from around 16 to 23 degrees Celsius, with many areas experiencing mild conditions. In parts of the region, there is a possibility of rain or showers developing, with some locations potentially seeing up to approximately 3.6 mm of rainfall. Winds will be mainly from the west at speeds up to 15 km/h, with gusts reaching approximately 29 km/h. While the overall weather is relatively mild, a few areas may experience brief wet conditions. Elsewhere, conditions are expected to remain dry and relatively tranquil through the rest of the afternoon.

15-Day Weather Outlook for Saint-Marc-des-Carrières

TomorrowTomorrow Moderate rain Moderate rain 23°/15° 💧 8.9 mm 💨 12 km/h
Saturday, Sep 5Sat Sep 5 Light rain Light rain 16°/11° 💧 2.2 mm 💨 16 km/h
Sunday, Sep 6Sun Sep 6 Partly cloudy Partly cloudy 23°/ 💧 None 💨 12 km/h
Monday, Sep 7Mon Sep 7 Mostly cloudy Mostly cloudy 24°/11° 💧 None 💨 19 km/h
Tuesday, Sep 8Tue Sep 8 Sunny Sunny 20°/ 💧 None 💨 11 km/h
Wednesday, Sep 9Wed Sep 9 Light rain Light rain 20°/ 💧 0.8 mm 💨 16 km/h
Thursday, Sep 10Thu Sep 10 Moderate rain Moderate rain 20°/15° 💧 27 mm 💨 18 km/h
Friday, Sep 11Fri Sep 11 Light rain Light rain 18°/13° 💧 1.2 mm 💨 19 km/h
Saturday, Sep 12Sat Sep 12 Sunny Sunny 21°/10° 💧 None 💨 13 km/h
Sunday, Sep 13Sun Sep 13 Light rain Light rain 18°/12° 💧 3.9 mm 💨 12 km/h
Monday, Sep 14Mon Sep 14 Light rain Light rain 15°/10° 💧 4.4 mm 💨 16 km/h
Tuesday, Sep 15Tue Sep 15 Heavy rain Heavy rain 14°/10° 💧 43 mm 💨 26 km/h
Wednesday, Sep 16Wed Sep 16 Moderate rain Moderate rain 14°/ 💧 8.8 mm 💨 15 km/h
Thursday, Sep 17Thu Sep 17 Light rain Light rain 11°/ 💧 1.6 mm 💨 19 km/h
Friday, Sep 18Fri Sep 18 Partly cloudy Partly cloudy 12°/ 💧 None 💨 20 km/h

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Saint-Marc-des-Carrières

Vertical axis: °C · Color based on temperature
Overcast at 1:00 PM
64° Today 1:00 PM
Overcast at 2:00 PM
64° 2:00 PM
Overcast at 3:00 PM
65° 3:00 PM
Overcast at 4:00 PM
66° 4:00 PM
Overcast at 5:00 PM
67° Today 5:00 PM
Light rain at 6:00 PM
66° 6:00 PM
Light rain at 7:00 PM
64° 7:00 PM
Overcast night at 8:00 PM
62° 8:00 PM
Mostly cloudy night at 9:00 PM
63° Today 9:00 PM
Mostly cloudy night at 10:00 PM
61° 10:00 PM
Partly cloudy night at 11:00 PM
60° 11:00 PM
Partly cloudy night at 12:00 AM
60° 12:00 AM
Partly cloudy night at 1:00 AM
60° Tomorrow 1:00 AM
Partly cloudy night at 2:00 AM
58° 2:00 AM
Partly cloudy night at 3:00 AM
58° 3:00 AM
Partly cloudy night at 4:00 AM
58° 4:00 AM
Partly cloudy night at 5:00 AM
58° Tomorrow 5:00 AM
Partly cloudy night at 6:00 AM
58° 6:00 AM
Partly cloudy at 7:00 AM
60° 7:00 AM
Partly cloudy at 8:00 AM
61° 8:00 AM
Partly cloudy at 9:00 AM
65° Tomorrow 9:00 AM
Partly cloudy at 10:00 AM
69° 10:00 AM
Partly cloudy at 11:00 AM
71° 11:00 AM
Light rain at 12:00 PM
73° 12:00 PM
Light rain at 1:00 PM
72° Tomorrow 1:00 PM
Light rain at 2:00 PM
68° 2:00 PM
Moderate rain at 3:00 PM
66° 3:00 PM
Moderate rain at 4:00 PM
67° 4:00 PM
Moderate rain at 5:00 PM
66° Tomorrow 5:00 PM
Moderate rain at 6:00 PM
63° 6:00 PM
Light rain at 7:00 PM
61° 7:00 PM
Light rain at 8:00 PM
60° 8:00 PM
Light rain at 9:00 PM
60° Tomorrow 9:00 PM
Light rain at 10:00 PM
59° 10:00 PM
Light rain at 11:00 PM
60° 11:00 PM
Light rain at 12:00 AM
60° 12:00 AM
Overcast night at 1:00 AM
60° Saturday 1:00 AM
Overcast night at 2:00 AM
59° 2:00 AM
Overcast night at 3:00 AM
58° 3:00 AM
Overcast night at 4:00 AM
58° 4:00 AM
Overcast night at 5:00 AM
57° Saturday 5:00 AM
Overcast night at 6:00 AM
57° 6:00 AM
Overcast at 7:00 AM
57° 7:00 AM
Overcast at 8:00 AM
57° 8:00 AM
Overcast at 9:00 AM
57° Saturday 9:00 AM
Overcast at 10:00 AM
59° 10:00 AM
Light rain at 11:00 AM
58° 11:00 AM
Light rain at 12:00 PM
57° 12:00 PM
Overcast at 1:00 PM
57° Saturday 1:00 PM
Light rain at 2:00 PM
57° 2:00 PM
Light rain at 3:00 PM
56° 3:00 PM
Light rain at 4:00 PM
56° 4:00 PM
Overcast at 5:00 PM
56° Saturday 5:00 PM
Overcast at 6:00 PM
56° 6:00 PM
Overcast at 7:00 PM
55° 7:00 PM
Light rain at 8:00 PM
55° 8:00 PM
Overcast night at 9:00 PM
55° Saturday 9:00 PM
Overcast night at 10:00 PM
53° 10:00 PM
Overcast night at 11:00 PM
52° 11:00 PM
Overcast night at 12:00 AM
51° 12:00 AM
Overcast night at 1:00 AM
50° Sunday 1:00 AM
Overcast night at 2:00 AM
49° 2:00 AM
Overcast night at 3:00 AM
49° 3:00 AM
Mostly cloudy night at 4:00 AM
48° 4:00 AM
Mostly cloudy night at 5:00 AM
47° Sunday 5:00 AM
Mostly cloudy night at 6:00 AM
47° 6:00 AM
Partly cloudy at 7:00 AM
48° 7:00 AM
Partly cloudy at 8:00 AM
52° 8:00 AM
Partly cloudy at 9:00 AM
56° Sunday 9:00 AM
Mostly cloudy at 10:00 AM
61° 10:00 AM
Partly cloudy at 11:00 AM
66° 11:00 AM
Partly cloudy at 12:00 PM
70° 12:00 PM
Partly cloudy at 1:00 PM
72° Sunday 1:00 PM
Partly cloudy at 2:00 PM
73° 2:00 PM
Mostly cloudy at 3:00 PM
74° 3:00 PM
Mostly cloudy at 4:00 PM
74° 4:00 PM
Mostly cloudy at 5:00 PM
72° Sunday 5:00 PM
Mostly cloudy at 6:00 PM
68° 6:00 PM
Mostly cloudy at 7:00 PM
62° 7:00 PM
Partly cloudy night at 8:00 PM
59° 8:00 PM
Clear night at 9:00 PM
57° Sunday 9:00 PM
Clear night at 10:00 PM
56° 10:00 PM
Clear night at 11:00 PM
55° 11:00 PM
Clear night at 12:00 AM
54° 12:00 AM
Clear night at 1:00 AM
54° Monday 1:00 AM
Clear night at 2:00 AM
53° 2:00 AM
Clear night at 3:00 AM
53° 3:00 AM
Mostly clear night at 4:00 AM
52° 4:00 AM
Partly cloudy night at 5:00 AM
51° Monday 5:00 AM
Partly cloudy night at 6:00 AM
51° 6:00 AM
Partly cloudy at 7:00 AM
52° 7:00 AM
Partly cloudy at 8:00 AM
57° 8:00 AM
Mostly cloudy at 9:00 AM
62° Monday 9:00 AM
Mostly cloudy at 10:00 AM
67° 10:00 AM
Mostly cloudy at 11:00 AM
71° 11:00 AM
Partly cloudy at 12:00 PM
74° 12:00 PM

AIR QUALITY FORECAST

Air Quality Forecast for Saint-Marc-des-Carrières

Hourly forecast · Updated every 2 hours
Good
Nearest forecast value 1:00 PM
PM2.5 Fine particles Good 3,0µg/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 3,6µg/m³

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

O₃ Ozone Good 44,3µg/m³

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

NO₂ Nitrogen dioxide Good 4,2µg/m³

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

Air quality is favorable for outdoor activities.

UV & HEALTH

UV, Sun & Health Outlook in Saint-Marc-des-Carrières

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 1,3Low 😊Good
Tomorrow UV 4,4Moderate 😊Good
Saturday UV 2,3Low 🙂Fair
Sunday UV 5,3Moderate 🙂Fair
Monday UV 5,0Moderate 😊Good
Tuesday UV 5,0Moderate Unavailable
Wednesday UV 4,0Moderate Unavailable
Hourly UV index today
1:00 PMUV 1,2 2:00 PMUV 1,3 3:00 PMUV 1,0 4:00 PMUV 0,7 5:00 PMUV 0,5 6:00 PMUV 0,2 7:00 PMUV 0,0
Today's weather health advice Open today's recommendations.

Low UV risk

UV radiation will be low, although basic protection is still advisable during prolonged exposure.

Good air quality

Air quality is good and outdoor activities can be enjoyed normally.

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-Marc-des-Carrières

Vertical axis: km/h · Horizontal axis: hours
Hourly wind speed Chart of sustained wind and maximum gusts in km/h. Today 1:00 PM 2:00 PM 3:00 PM 4:00 PM 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 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 Sunday 5:00 PM 6:00 PM 7:00 PM 8:00 PM Sunday 9:00 PM 10:00 PM 11:00 PM 12:00 AM Monday 1:00 AM 2:00 AM 3:00 AM 4:00 AM Monday 5:00 AM 6:00 AM 7:00 AM 8:00 AM Monday 9:00 AM 10:00 AM 11:00 AM 12:00 PM
Sustained wind Max gusts
Internal PR simulation: 3.86 Population: 2,901

Forecast data for Saint-Marc-des-Carrières were last refreshed today at 12:29 PM. The current forecast period extends through 05/09/2026 at 10:00 AM. 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.