Powered by WEATHER-INFO.COM
Your new global weather portal

Now · 6:34 AM

Sainte-Marthe Weather & Hourly Forecast

Canada · Quebec

Partly cloudy
16°C
Partly cloudy
Feels like: 16°C
💧 Humidity 90% 🌡 Pressure 1017 hPa 💨 Wind 12 km/h 👁 Visibility 10.0 km Clouds 38% ☀️ UV index 0.0 · Low 🌅 Sunrise 6:20 AM 🌇 Sunset 7:34 PM

Hourly Forecast for Sainte-Marthe

Today
Partly cloudy · 7:00 AM Partly cloudy
16° 💧 None 💨 12 km/h H 90%1017 hPa
Mostly cloudy · 10:00 AM Mostly cloudy
18° 💧 None 💨 10 km/h H 87%1017 hPa
Overcast · 1:00 PM Overcast
25° 💧 None 💨 14 km/h H 70%1016 hPa
Moderate rain · 4:00 PM Moderate rain
26° 💧 1.7 mm 💨 7 km/h H 76%1014 hPa
Moderate rain · 7:00 PM Moderate rain
23° 💧 7.0 mm 💨 12 km/h H 89%1012 hPa
Heavy rain · 10:00 PM Heavy rain
21° 💧 6.0 mm 💨 10 km/h H 99%1012 hPa
Tomorrow
Overcast night · 1:00 AM Overcast night
20° 💧 0.3 mm 💨 5 km/h H 98%1011 hPa
Light rain · 4:00 AM Light rain
20° 💧 0.6 mm 💨 9 km/h H 98%1010 hPa
Overcast · 7:00 AM Overcast
20° 💧 None 💨 12 km/h H 97%1010 hPa
Partly cloudy · 10:00 AM Partly cloudy
21° 💧 None 💨 15 km/h H 83%1011 hPa
Partly cloudy · 1:00 PM Partly cloudy
25° 💧 None 💨 19 km/h H 68%1011 hPa
Light rain · 4:00 PM Light rain
24° 💧 0.5 mm 💨 21 km/h H 68%1010 hPa
Mostly sunny · 7:00 PM Mostly sunny
20° 💧 None 💨 12 km/h H 86%1010 hPa
Clear night · 10:00 PM Clear night
17° 💧 None 💨 10 km/h H 89%1011 hPa
Friday
Clear night · 1:00 AM Clear night
15° 💧 None 💨 11 km/h H 88%1011 hPa
Clear night · 4:00 AM Clear night
14° 💧 None 💨 10 km/h H 89%1011 hPa

In Sainte-Marthe and, more broadly, across the province of Quebec: This morning, mainly cloudy skies are expected across the region, with temperatures ranging from around 15 degrees Celsius in many areas to about 26 degrees Celsius locally. Throughout the day, there is a notable possibility of rain or showers in parts of the region, with the highest likelihood in some areas and total rainfall potentially reaching up to 29.8 mm. Winds will generally be from the southeast at around 26 km/h, with gusts reaching up to 48 km/h in some locations, which may cause some gusty conditions in exposed areas. In many parts, the weather will remain unsettled with intermittent showers, especially during the afternoon hours. Overall, residents should prepare for a cool and damp day with variable conditions.

15-Day Weather Outlook for Sainte-Marthe

TomorrowTomorrow Light rain Light rain 26°/16° 💧 1.5 mm 💨 21 km/h
Friday, Sep 4Fri Sep 4 Light rain Light rain 22°/14° 💧 0.2 mm 💨 23 km/h
Saturday, Sep 5Sat Sep 5 Light rain Light rain 19°/13° 💧 0.6 mm 💨 18 km/h
Sunday, Sep 6Sun Sep 6 Sunny Sunny 24°/10° 💧 None 💨 10 km/h
Monday, Sep 7Mon Sep 7 Sunny Sunny 23°/11° 💧 None 💨 15 km/h
Tuesday, Sep 8Tue Sep 8 Light rain Light rain 15°/ 💧 2.7 mm 💨 24 km/h
Wednesday, Sep 9Wed Sep 9 Light rain Light rain 15°/ 💧 0.4 mm 💨 15 km/h
Thursday, Sep 10Thu Sep 10 Moderate rain Moderate rain 13°/ 💧 19 mm 💨 25 km/h
Friday, Sep 11Fri Sep 11 Overcast Overcast 14°/ 💧 None 💨 10 km/h
Saturday, Sep 12Sat Sep 12 Light rain Light rain 17°/ 💧 0.2 mm 💨 12 km/h
Sunday, Sep 13Sun Sep 13 Light rain Light rain 18°/11° 💧 5.3 mm 💨 12 km/h
Monday, Sep 14Mon Sep 14 Mostly cloudy Mostly cloudy 20°/ 💧 None 💨 23 km/h
Tuesday, Sep 15Tue Sep 15 Light rain Light rain 16°/ 💧 3.8 mm 💨 27 km/h
Wednesday, Sep 16Wed Sep 16 Light rain Light rain 19°/ 💧 2.2 mm 💨 31 km/h
Thursday, Sep 17Thu Sep 17 Light rain Light rain 15°/10° 💧 0.2 mm 💨 14 km/h

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Sainte-Marthe

Vertical axis: °C · Color based on temperature
Partly cloudy at 7:00 AM
61° Today 7:00 AM
Partly cloudy at 8:00 AM
61° 8:00 AM
Mostly cloudy at 9:00 AM
63° 9:00 AM
Mostly cloudy at 10:00 AM
65° 10:00 AM
Overcast at 11:00 AM
69° Today 11:00 AM
Overcast at 12:00 PM
75° 12:00 PM
Overcast at 1:00 PM
77° 1:00 PM
Overcast at 2:00 PM
80° 2:00 PM
Overcast at 3:00 PM
81° Today 3:00 PM
Moderate rain at 4:00 PM
79° 4:00 PM
Light rain at 5:00 PM
76° 5:00 PM
Light rain at 6:00 PM
74° 6:00 PM
Moderate rain at 7:00 PM
73° Today 7:00 PM
Moderate rain at 8:00 PM
71° 8:00 PM
Moderate rain at 9:00 PM
70° 9:00 PM
Heavy rain at 10:00 PM
70° 10:00 PM
Moderate rain at 11:00 PM
68° Today 11:00 PM
Light rain at 12:00 AM
67° 12:00 AM
Overcast night at 1:00 AM
68° 1:00 AM
Overcast night at 2:00 AM
68° 2:00 AM
Light rain at 3:00 AM
69° Tomorrow 3:00 AM
Light rain at 4:00 AM
69° 4:00 AM
Light rain at 5:00 AM
68° 5:00 AM
Overcast night at 6:00 AM
68° 6:00 AM
Overcast at 7:00 AM
67° Tomorrow 7:00 AM
Overcast at 8:00 AM
70° 8:00 AM
Partly cloudy at 9:00 AM
69° 9:00 AM
Partly cloudy at 10:00 AM
71° 10:00 AM
Partly cloudy at 11:00 AM
72° Tomorrow 11:00 AM
Partly cloudy at 12:00 PM
75° 12:00 PM
Partly cloudy at 1:00 PM
76° 1:00 PM
Mostly sunny at 2:00 PM
78° 2:00 PM
Mostly sunny at 3:00 PM
75° Tomorrow 3:00 PM
Light rain at 4:00 PM
75° 4:00 PM
Light rain at 5:00 PM
73° 5:00 PM
Partly cloudy at 6:00 PM
71° 6:00 PM
Mostly sunny at 7:00 PM
68° Tomorrow 7:00 PM
Mostly clear night at 8:00 PM
65° 8:00 PM
Clear night at 9:00 PM
63° 9:00 PM
Clear night at 10:00 PM
62° 10:00 PM
Clear night at 11:00 PM
61° Tomorrow 11:00 PM
Clear night at 12:00 AM
60° 12:00 AM
Clear night at 1:00 AM
59° 1:00 AM
Clear night at 2:00 AM
58° 2:00 AM
Clear night at 3:00 AM
58° Friday 3:00 AM
Clear night at 4:00 AM
57° 4:00 AM
Clear night at 5:00 AM
57° 5:00 AM
Clear night at 6:00 AM
56° 6:00 AM
Partly cloudy at 7:00 AM
60° Friday 7:00 AM
Partly cloudy at 8:00 AM
61° 8:00 AM
Partly cloudy at 9:00 AM
64° 9:00 AM
Mostly cloudy at 10:00 AM
66° 10:00 AM
Mostly cloudy at 11:00 AM
68° Friday 11:00 AM
Mostly cloudy at 12:00 PM
70° 12:00 PM
Light rain at 1:00 PM
71° 1:00 PM
Mostly cloudy at 2:00 PM
67° 2:00 PM
Overcast at 3:00 PM
67° Friday 3:00 PM
Overcast at 4:00 PM
66° 4:00 PM
Overcast at 5:00 PM
67° 5:00 PM
Overcast at 6:00 PM
66° 6:00 PM
Overcast at 7:00 PM
64° Friday 7:00 PM
Overcast night at 8:00 PM
63° 8:00 PM
Overcast night at 9:00 PM
63° 9:00 PM
Mostly cloudy night at 10:00 PM
60° 10:00 PM
Partly cloudy night at 11:00 PM
58° Friday 11:00 PM
Partly cloudy night at 12:00 AM
57° 12:00 AM
Partly cloudy night at 1:00 AM
56° 1:00 AM
Partly cloudy night at 2:00 AM
55° 2:00 AM
Mostly clear night at 3:00 AM
55° Saturday 3:00 AM
Partly cloudy night at 4:00 AM
56° 4:00 AM
Mostly cloudy night at 5:00 AM
56° 5:00 AM
Mostly cloudy night at 6:00 AM
57° 6:00 AM
Mostly cloudy at 7:00 AM
59° Saturday 7:00 AM
Mostly cloudy at 8:00 AM
61° 8:00 AM
Overcast at 9:00 AM
62° 9:00 AM
Overcast at 10:00 AM
64° 10:00 AM
Overcast at 11:00 AM
64° Saturday 11:00 AM
Light rain at 12:00 PM
63° 12:00 PM
Overcast at 1:00 PM
61° 1:00 PM
Overcast at 2:00 PM
66° 2:00 PM
Light rain at 3:00 PM
66° Saturday 3:00 PM
Mostly cloudy at 4:00 PM
67° 4:00 PM
Mostly cloudy at 5:00 PM
67° 5:00 PM
Mostly cloudy at 6:00 PM
64° 6:00 PM
Partly cloudy at 7:00 PM
61° Saturday 7:00 PM
Partly cloudy night at 8:00 PM
57° 8:00 PM
Clear night at 9:00 PM
56° 9:00 PM
Mostly clear night at 10:00 PM
55° 10:00 PM
Clear night at 11:00 PM
55° Saturday 11:00 PM
Clear night at 12:00 AM
54° 12:00 AM
Clear night at 1:00 AM
53° 1:00 AM
Clear night at 2:00 AM
52° 2:00 AM
Clear night at 3:00 AM
52° Sunday 3:00 AM
Clear night at 4:00 AM
51° 4:00 AM
Clear night at 5:00 AM
50° 5:00 AM
Clear night at 6:00 AM
50° 6:00 AM

AIR QUALITY FORECAST

Air Quality Forecast for Sainte-Marthe

Hourly forecast · Updated every 2 hours
Good
Nearest forecast value 7:00 AM
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 3,1µg/m³

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

O₃ Ozone Good 43,3µg/m³

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

NO₂ Nitrogen dioxide Good 1,6µg/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 Sainte-Marthe

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 4,5Moderate 😊Good
Tomorrow UV 3,8Moderate 🙂Fair
Friday UV 3,9Moderate 😊Good
Saturday UV 3,3Moderate 😊Good
Sunday UV 6,0High 😊Good
Monday UV 5,0Moderate Unavailable
Tuesday UV 5,0Moderate Unavailable
Hourly UV index today
7:00 AMUV 0,1 8:00 AMUV 0,5 9:00 AMUV 1,1 10:00 AMUV 2,2 11:00 AMUV 3,3 12:00 PMUV 3,1 1:00 PMUV 2,6 2:00 PMUV 4,5 3:00 PMUV 3,5 4:00 PMUV 2,1 5:00 PMUV 1,0 6:00 PMUV 0,3
Today's weather health advice Open today's recommendations.

Moderate UV risk

Sunglasses and sun protection are recommended for 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 Sainte-Marthe

Vertical axis: km/h · Horizontal axis: hours
Hourly wind speed Chart of sustained wind and maximum gusts in km/h. Today 7:00 AM 8:00 AM 9:00 AM 10:00 AM Today 11:00 AM 12:00 PM 1:00 PM 2:00 PM Today 3:00 PM 4:00 PM 5:00 PM 6:00 PM Today 7:00 PM 8:00 PM 9:00 PM 10:00 PM Today 11:00 PM 12:00 AM 1:00 AM 2:00 AM Tomorrow 3:00 AM 4:00 AM 5:00 AM 6:00 AM Tomorrow 7:00 AM 8:00 AM 9:00 AM 10:00 AM Tomorrow 11:00 AM 12:00 PM 1:00 PM 2:00 PM Tomorrow 3:00 PM 4:00 PM 5:00 PM 6:00 PM Tomorrow 7:00 PM 8:00 PM 9:00 PM 10:00 PM Tomorrow 11:00 PM 12:00 AM 1:00 AM 2:00 AM Friday 3:00 AM 4:00 AM 5:00 AM 6:00 AM Friday 7:00 AM 8:00 AM 9:00 AM 10:00 AM Friday 11:00 AM 12:00 PM 1:00 PM 2:00 PM Friday 3:00 PM 4:00 PM 5:00 PM 6:00 PM Friday 7:00 PM 8:00 PM 9:00 PM 10:00 PM Friday 11:00 PM 12:00 AM 1:00 AM 2:00 AM Saturday 3:00 AM 4:00 AM 5:00 AM 6:00 AM Saturday 7:00 AM 8:00 AM 9:00 AM 10:00 AM Saturday 11:00 AM 12:00 PM 1:00 PM 2:00 PM Saturday 3:00 PM 4:00 PM 5:00 PM 6:00 PM Saturday 7:00 PM 8:00 PM 9:00 PM 10:00 PM Saturday 11:00 PM 12:00 AM 1:00 AM 2:00 AM Sunday 3:00 AM 4:00 AM 5:00 AM 6:00 AM
Sustained wind Max gusts
Internal PR simulation: 3.70 Population: 1,014

Forecast data for Sainte-Marthe were last refreshed today at 6:34 AM. The current forecast period extends through 04/09/2026 at 4:00 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.