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Now · 7:12 PM

Saint-Léon-le-Grand Weather & Hourly Forecast

Canada · Quebec

Mostly cloudy
13°C
Mostly cloudy
Feels like: 7°C
💧 Humidity 67% 🌡 Pressure 999 hPa 💨 Wind 24 km/h 👁 Visibility 31.4 km Clouds 91% ☀️ UV index 0.1 · Low 🌅 Sunrise 🌇 Sunset

Hourly Forecast for Saint-Léon-le-Grand

Today
Mostly cloudy night · 8:00 PM Mostly cloudy night
12° 💧 None 💨 23 km/h H 65%1000 hPa
Overcast night · 11:00 PM Overcast night
11° 💧 None 💨 22 km/h H 70%1001 hPa
Tomorrow
Overcast night · 2:00 AM Overcast night
10° 💧 None 💨 21 km/h H 70%1001 hPa
Overcast night · 5:00 AM Overcast night
10° 💧 None 💨 22 km/h H 69%1003 hPa
Partly cloudy · 8:00 AM Partly cloudy
10° 💧 None 💨 21 km/h H 71%1004 hPa
Mostly cloudy · 11:00 AM Mostly cloudy
12° 💧 None 💨 30 km/h H 58%1005 hPa
Overcast · 2:00 PM Overcast
12° 💧 None 💨 26 km/h H 56%1006 hPa
Overcast · 5:00 PM Overcast
12° 💧 None 💨 23 km/h H 60%1008 hPa
Mostly clear night · 8:00 PM Mostly clear night
11° 💧 0.0 mm 💨 16 km/h H 65%1011 hPa
Mostly clear night · 11:00 PM Mostly clear night
💧 None 💨 10 km/h H 74%1013 hPa
Saturday
Mostly clear night · 2:00 AM Mostly clear night
💧 None 💨 8 km/h H 84%1014 hPa
Clear night · 5:00 AM Clear night
💧 None 💨 5 km/h H 90%1016 hPa
Mostly sunny · 8:00 AM Mostly sunny
10° 💧 None 💨 3 km/h H 83%1017 hPa
Mostly sunny · 11:00 AM Mostly sunny
17° 💧 None 💨 6 km/h H 55%1016 hPa
Mostly sunny · 2:00 PM Mostly sunny
21° 💧 None 💨 14 km/h H 49%1015 hPa
Partly cloudy · 5:00 PM Partly cloudy
20° 💧 None 💨 15 km/h H 57%1014 hPa

In Saint-Léon-le-Grand and, more broadly, across the province of Quebec: Tonight, mainly cloudy skies will persist across the region, with temperatures gradually cooling to between 16 and 20 degrees Celsius. In many areas, conditions are expected to remain dry, though the breeze from the northwest will continue to strengthen slightly, with winds reaching up to 19 km/h and gusting around 44 km/h. While there is no significant precipitation forecast, the gusty winds could cause some minor disturbances, especially in exposed areas. Residents should remain cautious of the breezes through the night, as gusts may occasionally cause loose objects to move. Overall, it will be a relatively mild and dry evening across the region.

15-Day Weather Outlook for Saint-Léon-le-Grand

TomorrowTomorrow Mostly cloudy Mostly cloudy 12°/10° 💧 None 💨 30 km/h
Saturday, Sep 12Sat Sep 12 Mostly sunny Mostly sunny 21°/ 💧 None 💨 16 km/h
Sunday, Sep 13Sun Sep 13 Light rain Light rain 21°/11° 💧 4.2 mm 💨 21 km/h
Monday, Sep 14Mon Sep 14 Moderate rain Moderate rain 16°/10° 💧 7.1 mm 💨 22 km/h
Tuesday, Sep 15Tue Sep 15 Mostly sunny Mostly sunny 17°/ 💧 None 💨 14 km/h
Wednesday, Sep 16Wed Sep 16 Mostly sunny Mostly sunny 17°/13° 💧 0.0 mm 💨 17 km/h
Thursday, Sep 17Thu Sep 17 Mostly sunny Mostly sunny 17°/ 💧 None 💨 11 km/h
Friday, Sep 18Fri Sep 18 Heavy rain Heavy rain 16°/13° 💧 20 mm 💨 29 km/h
Saturday, Sep 19Sat Sep 19 Partly cloudy Partly cloudy 11°/ 💧 None 💨 23 km/h
Sunday, Sep 20Sun Sep 20 Partly cloudy Partly cloudy 13°/ 💧 None 💨 11 km/h
Monday, Sep 21Mon Sep 21 Overcast Overcast 12°/ 💧 1.2 mm 💨 13 km/h
Tuesday, Sep 22Tue Sep 22 Light rain Light rain / 💧 2.2 mm 💨 19 km/h
Wednesday, Sep 23Wed Sep 23 Sunny Sunny 11°/ 💧 0.6 mm 💨 14 km/h
Thursday, Sep 24Thu Sep 24 Sunny Sunny 15°/ 💧 None 💨 11 km/h
Friday, Sep 25Fri Sep 25 Overcast Overcast / 💧 None 💨 10 km/h

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Saint-Léon-le-Grand

Vertical axis: °C · Color based on temperature
Mostly cloudy night at 8:00 PM
54° Today 8:00 PM
Mostly cloudy night at 9:00 PM
54° 9:00 PM
Mostly cloudy 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
52° Tomorrow 12:00 AM
Overcast night at 1:00 AM
52° 1:00 AM
Overcast night at 2:00 AM
51° 2:00 AM
Overcast night at 3:00 AM
50° 3:00 AM
Overcast night at 4:00 AM
50° Tomorrow 4:00 AM
Overcast night at 5:00 AM
50° 5:00 AM
Overcast at 6:00 AM
49° 6:00 AM
Mostly cloudy at 7:00 AM
49° 7:00 AM
Partly cloudy at 8:00 AM
49° Tomorrow 8:00 AM
Partly cloudy at 9:00 AM
51° 9:00 AM
Partly cloudy at 10:00 AM
52° 10:00 AM
Mostly cloudy at 11:00 AM
53° 11:00 AM
Overcast at 12:00 PM
54° Tomorrow 12:00 PM
Overcast at 1:00 PM
54° 1:00 PM
Overcast at 2:00 PM
53° 2:00 PM
Overcast at 3:00 PM
53° 3:00 PM
Overcast at 4:00 PM
53° Tomorrow 4:00 PM
Overcast at 5:00 PM
53° 5:00 PM
Mostly cloudy at 6:00 PM
53° 6:00 PM
Mostly cloudy night at 7:00 PM
52° 7:00 PM
Mostly clear night at 8:00 PM
52° Tomorrow 8:00 PM
Mostly clear night at 9:00 PM
50° 9:00 PM
Clear night at 10:00 PM
50° 10:00 PM
Mostly clear night at 11:00 PM
49° 11:00 PM
Mostly clear night at 12:00 AM
46° Saturday 12:00 AM
Mostly clear night at 1:00 AM
46° 1:00 AM
Mostly clear night at 2:00 AM
45° 2:00 AM
Clear night at 3:00 AM
44° 3:00 AM
Clear night at 4:00 AM
43° Saturday 4:00 AM
Clear night at 5:00 AM
42° 5:00 AM
Partly cloudy night at 6:00 AM
41° 6:00 AM
Mostly sunny at 7:00 AM
43° 7:00 AM
Mostly sunny at 8:00 AM
49° Saturday 8:00 AM
Mostly sunny at 9:00 AM
55° 9:00 AM
Partly cloudy at 10:00 AM
59° 10:00 AM
Mostly sunny at 11:00 AM
62° 11:00 AM
Sunny at 12:00 PM
66° Saturday 12:00 PM
Mostly sunny at 1:00 PM
68° 1:00 PM
Mostly sunny at 2:00 PM
70° 2:00 PM
Mostly sunny at 3:00 PM
70° 3:00 PM
Partly cloudy at 4:00 PM
70° Saturday 4:00 PM
Partly cloudy at 5:00 PM
68° 5:00 PM
Mostly sunny at 6:00 PM
64° 6:00 PM
Mostly clear night at 7:00 PM
60° 7:00 PM
Partly cloudy night at 8:00 PM
58° Saturday 8:00 PM
Partly cloudy night at 9:00 PM
57° 9:00 PM
Partly cloudy night at 10:00 PM
56° 10:00 PM
Mostly cloudy night at 11:00 PM
55° 11:00 PM
Mostly cloudy night at 12:00 AM
56° Sunday 12:00 AM
Mostly cloudy night at 1:00 AM
55° 1:00 AM
Mostly cloudy night at 2:00 AM
54° 2:00 AM
Mostly cloudy night at 3:00 AM
53° 3:00 AM
Mostly cloudy night at 4:00 AM
53° Sunday 4:00 AM
Overcast night at 5:00 AM
53° 5:00 AM
Mostly cloudy night at 6:00 AM
53° 6:00 AM
Overcast at 7:00 AM
54° 7:00 AM
Mostly cloudy at 8:00 AM
57° Sunday 8:00 AM
Sunny at 11:00 AM
68° 11:00 AM
Partly cloudy at 2:00 PM
71° 2:00 PM
Light rain at 5:00 PM
66° 5:00 PM
Moderate rain at 8:00 PM
61° Sunday 8:00 PM
Light rain at 11:00 PM
58° 11:00 PM
Light rain at 2:00 AM
56° 2:00 AM
Clear night at 5:00 AM
52° 5:00 AM
Sunny at 8:00 AM
51° Monday 8:00 AM
Mostly sunny at 11:00 AM
56° 11:00 AM
Overcast at 2:00 PM
56° 2:00 PM
Mostly sunny at 5:00 PM
56° 5:00 PM
Clear night at 8:00 PM
50° Monday 8:00 PM
Clear night at 11:00 PM
48° 11:00 PM
Clear night at 2:00 AM
43° 2:00 AM
Mostly clear night at 5:00 AM
41° 5:00 AM
Partly cloudy at 8:00 AM
48° Tuesday 8:00 AM
Overcast at 11:00 AM
58° 11:00 AM
Overcast at 2:00 PM
63° 2:00 PM
Overcast at 5:00 PM
59° 5:00 PM
Overcast night at 8:00 PM
57° Tuesday 8:00 PM
Overcast night at 11:00 PM
58° 11:00 PM
Overcast night at 2:00 AM
56° 2:00 AM
Overcast night at 5:00 AM
58° 5:00 AM
Mostly sunny at 8:00 AM
60° Wednesday 8:00 AM
Mostly sunny at 2:00 PM
62° 2:00 PM
Clear night at 8:00 PM
51° 8:00 PM
Clear night at 2:00 AM
46° 2:00 AM
Mostly sunny at 8:00 AM
50° Thursday 8:00 AM
Mostly cloudy at 2:00 PM
63° 2:00 PM
Overcast night at 8:00 PM
55° 8:00 PM
Heavy rain at 2:00 AM
55° 2:00 AM
Partly cloudy at 8:00 AM
57° Friday 8:00 AM
Overcast at 2:00 PM
60° 2:00 PM
Partly cloudy night at 8:00 PM
50° 8:00 PM
Mostly clear night at 2:00 AM
46° 2:00 AM
Sunny at 8:00 AM
43° Saturday 8:00 AM
Mostly sunny at 2:00 PM
53° 2:00 PM
Partly cloudy night at 8:00 PM
44° 8:00 PM
Overcast night at 2:00 AM
40° 2:00 AM
Overcast at 8:00 AM
46° Sunday 8:00 AM
Overcast at 2:00 PM
55° 2:00 PM
Overcast night at 8:00 PM
46° 8:00 PM
Partly cloudy night at 2:00 AM
44° 2:00 AM
Mostly cloudy at 8:00 AM
46° Monday 8:00 AM
Mostly cloudy at 2:00 PM
54° 2:00 PM
Clear night at 8:00 PM
45° 8:00 PM
Clear night at 2:00 AM
40° 2:00 AM
Light rain at 8:00 AM
42° Tuesday 8:00 AM
Mostly sunny at 2:00 PM
48° 2:00 PM
Clear night at 8:00 PM
38° 8:00 PM
Clear night at 2:00 AM
37° 2:00 AM
Sunny at 8:00 AM
41° Wednesday 8:00 AM
Sunny at 2:00 PM
52° 2:00 PM
Clear night at 8:00 PM
39° 8:00 PM
Clear night at 2:00 AM
39° 2:00 AM
Sunny at 8:00 AM
44° Thursday 8:00 AM
Sunny at 2:00 PM
60° 2:00 PM
Clear night at 8:00 PM
44° 8:00 PM
Overcast night at 2:00 AM
41° 2:00 AM
Overcast at 8:00 AM
46° Friday 8:00 AM

AIR QUALITY FORECAST

Air Quality Forecast for Saint-Léon-le-Grand

Hourly forecast · Updated every 2 hours
Good
Nearest forecast value 8:00 PM
PM2.5 Fine particles Good 0,5µg/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 0,5µg/m³

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

O₃ Ozone Good 49,7µg/m³

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

NO₂ Nitrogen dioxide Good 0,5µg/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-Léon-le-Grand

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 4,6Moderate 😊Good
Tomorrow UV 3,7Moderate 🙂Fair
Saturday UV 4,8Moderate 🙂Fair
Sunday UV 3,8Moderate 🙂Fair
Monday UV 2,6Low 😊Good
Tuesday UV 3,0Moderate Unavailable
Wednesday UV 4,0Moderate Unavailable
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 Saint-Léon-le-Grand

Vertical axis: km/h · Horizontal axis: hours
Hourly wind speed Chart of sustained wind and maximum gusts in km/h. Today 8:00 PM 9:00 PM 10:00 PM 11:00 PM Tomorrow 12:00 AM 1:00 AM 2:00 AM 3:00 AM Tomorrow 4:00 AM 5:00 AM 6:00 AM 7:00 AM Tomorrow 8:00 AM 9:00 AM 10:00 AM 11:00 AM Tomorrow 12:00 PM 1:00 PM 2:00 PM 3:00 PM Tomorrow 4:00 PM 5:00 PM 6:00 PM 7:00 PM Tomorrow 8:00 PM 9:00 PM 10:00 PM 11:00 PM Saturday 12:00 AM 1:00 AM 2:00 AM 3:00 AM Saturday 4:00 AM 5:00 AM 6:00 AM 7:00 AM Saturday 8:00 AM 9:00 AM 10:00 AM 11:00 AM Saturday 12:00 PM 1:00 PM 2:00 PM 3:00 PM Saturday 4:00 PM 5:00 PM 6:00 PM 7:00 PM Saturday 8:00 PM 9:00 PM 10:00 PM 11:00 PM Sunday 12:00 AM 1:00 AM 2:00 AM 3:00 AM Sunday 4:00 AM 5:00 AM 6:00 AM 7:00 AM Sunday 8:00 AM 11:00 AM 2:00 PM 5:00 PM Sunday 8:00 PM 11:00 PM 2:00 AM 5:00 AM Monday 8:00 AM 11:00 AM 2:00 PM 5:00 PM Monday 8:00 PM 11:00 PM 2:00 AM 5:00 AM Tuesday 8:00 AM 11:00 AM 2:00 PM 5:00 PM Tuesday 8:00 PM 11:00 PM 2:00 AM 5:00 AM Wednesday 8:00 AM 2:00 PM 8:00 PM 2:00 AM Thursday 8:00 AM 2:00 PM 8:00 PM 2:00 AM Friday 8:00 AM 2:00 PM 8:00 PM 2:00 AM Saturday 8:00 AM 2:00 PM 8:00 PM 2:00 AM Sunday 8:00 AM 2:00 PM 8:00 PM 2:00 AM Monday 8:00 AM 2:00 PM 8:00 PM 2:00 AM Tuesday 8:00 AM 2:00 PM 8:00 PM 2:00 AM Wednesday 8:00 AM 2:00 PM 8:00 PM 2:00 AM Thursday 8:00 AM 2:00 PM 8:00 PM 2:00 AM Friday 8:00 AM
Sustained wind Max gusts
NIGHT SKY · SAINT-LéON-LE-GRAND, QUEBEC

Tonight's Stargazing & Shooting Stars

Local night-sky conditions and meteor activity for Jasper.

37/100Best-hour score
No good viewing window tonight Astronomical darkness exists, but current sky conditions are unfavorable.
Cloud cover 87% Real hourly forecast for the best viewing hour.
Moonlight 1% New Moon · Moon below the horizon at the best viewing hour.
Meteor activity September ε-Perseids Reference ZHR 8 · Radiant 26° high at the best hour.
Estimated visible meteors Poor visibility Meteor activity may occur above the clouds, but local viewing conditions are not suitable.
Chance ≥1 meteor in 30 minNot meaningful
UPCOMING METEOR PERIODSStart, peak and end dates · weather should be checked closer to the peak.
SEP 5–SEP 21
September ε-PerseidsStart SEP 5 · Peak SEP 9 · End SEP 21 · ZHR 8 · 6% Moon at peak
ACTIVE NOW
SEP 20–NOV 20
Southern TauridsStart SEP 20 · Peak NOV 5 · End NOV 20 · ZHR 7 · 20% Moon at peak
UPCOMING
OCT 2–NOV 7
OrionidsStart OCT 2 · Peak OCT 21 · End NOV 7 · ZHR 20 · 77% Moon at peak
UPCOMING
OCT 20–DEC 10
Northern TauridsStart OCT 20 · Peak NOV 12 · End DEC 10 · ZHR 5 · 7% Moon at peak
UPCOMING

Experimental local observing estimate. Weather values come from the hourly forecast already used on this page. Moon position and astronomical darkness are calculated locally from time and coordinates. Meteor-shower ZHR describes ideal conditions and is not the number of meteors a person should expect to see locally.

Forecast data for Saint-Léon-le-Grand were last refreshed today at 7:12 PM. The current forecast period extends through 12/09/2026 at 5:00 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.