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Now · 7:31 AM

Belleterre Weather & Hourly Forecast

Canada · Quebec

Fog
13°C
Fog
Feels like: 13°C
💧 Humidity 99% 🌡 Pressure 1021 hPa 💨 Wind 4 km/h 👁 Visibility 0.2 km Clouds 98% ☀️ UV index 0.0 · Low 🌅 Sunrise 🌇 Sunset

Hourly Forecast for Belleterre

Today
Fog · 8:00 AM Fog
13° 💧 None 💨 4 km/h H 99%1021 hPa
Partly cloudy · 11:00 AM Partly cloudy
19° 💧 None 💨 4 km/h H 64%1021 hPa
Mostly cloudy · 2:00 PM Mostly cloudy
22° 💧 None 💨 7 km/h H 46%1020 hPa
Mostly sunny · 5:00 PM Mostly sunny
21° 💧 None 💨 8 km/h H 41%1019 hPa
Mostly clear night · 8:00 PM Mostly clear night
17° 💧 None 💨 9 km/h H 71%1019 hPa
Mostly clear night · 11:00 PM Mostly clear night
15° 💧 None 💨 3 km/h H 86%1020 hPa
Tomorrow
Mostly clear night · 2:00 AM Mostly clear night
13° 💧 None 💨 4 km/h H 90%1020 hPa
Mostly cloudy night · 5:00 AM Mostly cloudy night
12° 💧 None 💨 5 km/h H 94%1021 hPa
Sunny · 8:00 AM Sunny
15° 💧 None 💨 9 km/h H 88%1022 hPa
Sunny · 11:00 AM Sunny
22° 💧 None 💨 8 km/h H 53%1021 hPa
Partly cloudy · 2:00 PM Partly cloudy
24° 💧 0.0 mm 💨 10 km/h H 43%1020 hPa
Mostly cloudy · 5:00 PM Mostly cloudy
22° 💧 0.3 mm 💨 10 km/h H 61%1020 hPa
Mostly cloudy night · 8:00 PM Mostly cloudy night
17° 💧 None 💨 14 km/h H 82%1022 hPa
Overcast night · 11:00 PM Overcast night
14° 💧 None 💨 12 km/h H 85%1025 hPa
Tuesday
Overcast night · 2:00 AM Overcast night
13° 💧 None 💨 9 km/h H 83%1025 hPa
Overcast night · 5:00 AM Overcast night
13° 💧 None 💨 4 km/h H 85%1025 hPa

In Belleterre and, more broadly, across the province of Quebec: This morning, across the region, skies will feature a mix of sun and cloud with temperatures ranging from about 11 to 14 degrees Celsius. Conditions are generally dry, with no significant precipitation expected. Winds will be primarily from the northeast at around 10 to 15 km/h, with gusts reaching up to 23 km/h. As the day progresses into the afternoon, temperatures are expected to warm to between 20 and 24 degrees Celsius. The wind pattern will remain similar, maintaining a gentle breeze from the northeast. Overall, the weather will be mild and relatively stable through the morning and into the afternoon, with no notable weather hazards anticipated.

15-Day Weather Outlook for Belleterre

TomorrowTomorrow Mostly sunny Mostly sunny 24°/12° 💧 None 💨 14 km/h
Tuesday, Sep 8Tue Sep 8 Mostly cloudy Mostly cloudy 18°/12° 💧 None 💨 14 km/h
Wednesday, Sep 9Wed Sep 9 Moderate rain Moderate rain 22°/16° 💧 18 mm 💨 31 km/h
Thursday, Sep 10Thu Sep 10 Light rain Light rain 19°/13° 💧 1.6 mm 💨 26 km/h
Friday, Sep 11Fri Sep 11 Overcast Overcast 18°/ 💧 0.0 mm 💨 15 km/h
Saturday, Sep 12Sat Sep 12 Overcast Overcast 22°/11° 💧 0.0 mm 💨 20 km/h
Sunday, Sep 13Sun Sep 13 Overcast Overcast 21°/15° 💧 0.5 mm 💨 13 km/h
Monday, Sep 14Mon Sep 14 Overcast Overcast 20°/13° 💧 1.3 mm 💨 11 km/h
Tuesday, Sep 15Tue Sep 15 Moderate rain Moderate rain 20°/15° 💧 18 mm 💨 27 km/h
Wednesday, Sep 16Wed Sep 16 Overcast Overcast 13°/ 💧 1.5 mm 💨 21 km/h
Thursday, Sep 17Thu Sep 17 Overcast Overcast 15°/ 💧 0.0 mm 💨 9 km/h
Friday, Sep 18Fri Sep 18 Mostly cloudy Mostly cloudy 19°/ 💧 None 💨 21 km/h
Saturday, Sep 19Sat Sep 19 Moderate rain Moderate rain 15°/10° 💧 13 mm 💨 25 km/h
Sunday, Sep 20Sun Sep 20 Light rain Light rain 12°/ 💧 1.7 mm 💨 18 km/h
Monday, Sep 21Mon Sep 21 Overcast Overcast / 💧 0.2 mm 💨 14 km/h

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Belleterre

Vertical axis: °C · Color based on temperature
Fog at 8:00 AM
55° Today 8:00 AM
Partly cloudy at 9:00 AM
59° 9:00 AM
Sunny at 10:00 AM
63° 10:00 AM
Partly cloudy at 11:00 AM
66° 11:00 AM
Partly cloudy at 12:00 PM
68° Today 12:00 PM
Overcast at 1:00 PM
70° 1:00 PM
Mostly cloudy at 2:00 PM
71° 2:00 PM
Partly cloudy at 3:00 PM
71° 3:00 PM
Sunny at 4:00 PM
71° Today 4:00 PM
Mostly sunny at 5:00 PM
71° 5:00 PM
Mostly sunny at 6:00 PM
69° 6:00 PM
Mostly sunny at 7:00 PM
65° 7:00 PM
Mostly clear night at 8:00 PM
62° Today 8:00 PM
Clear night at 9:00 PM
62° 9:00 PM
Mostly clear night at 10:00 PM
60° 10:00 PM
Mostly clear night at 11:00 PM
59° 11:00 PM
Clear night at 12:00 AM
58° Tomorrow 12:00 AM
Clear night at 1:00 AM
57° 1:00 AM
Mostly clear night at 2:00 AM
56° 2:00 AM
Partly cloudy night at 3:00 AM
56° 3:00 AM
Partly cloudy night at 4:00 AM
55° Tomorrow 4:00 AM
Mostly cloudy night at 5:00 AM
54° 5:00 AM
Mostly clear night at 6:00 AM
54° 6:00 AM
Mostly sunny at 7:00 AM
54° 7:00 AM
Sunny at 8:00 AM
58° Tomorrow 8:00 AM
Sunny at 9:00 AM
63° 9:00 AM
Sunny at 10:00 AM
68° 10:00 AM
Sunny at 11:00 AM
71° 11:00 AM
Sunny at 12:00 PM
73° Tomorrow 12:00 PM
Partly cloudy at 1:00 PM
75° 1:00 PM
Partly cloudy at 2:00 PM
76° 2:00 PM
Partly cloudy at 3:00 PM
76° 3:00 PM
Mostly cloudy at 4:00 PM
74° Tomorrow 4:00 PM
Mostly cloudy at 5:00 PM
71° 5:00 PM
Light rain at 6:00 PM
69° 6:00 PM
Partly cloudy at 7:00 PM
66° 7:00 PM
Mostly cloudy night at 8:00 PM
62° Tomorrow 8:00 PM
Mostly cloudy night at 9:00 PM
60° 9:00 PM
Mostly cloudy night at 10:00 PM
58° 10:00 PM
Overcast night at 11:00 PM
57° 11:00 PM
Overcast night at 12:00 AM
57° Tuesday 12:00 AM
Mostly cloudy night at 1:00 AM
57° 1:00 AM
Overcast night at 2:00 AM
56° 2:00 AM
Overcast night at 3:00 AM
56° 3:00 AM
Overcast night at 4:00 AM
55° Tuesday 4:00 AM
Overcast night at 5:00 AM
55° 5:00 AM
Overcast night at 6:00 AM
54° 6:00 AM
Overcast at 7:00 AM
53° 7:00 AM
Mostly cloudy at 8:00 AM
54° Tuesday 8:00 AM
Overcast at 9:00 AM
57° 9:00 AM
Overcast at 10:00 AM
59° 10:00 AM
Overcast at 11:00 AM
61° 11:00 AM
Overcast at 12:00 PM
62° Tuesday 12:00 PM
Overcast at 1:00 PM
64° 1:00 PM
Light rain at 2:00 PM
64° 2:00 PM
Light rain at 3:00 PM
62° 3:00 PM
Light rain at 4:00 PM
61° Tuesday 4:00 PM
Light rain at 5:00 PM
61° 5:00 PM
Light rain at 6:00 PM
61° 6:00 PM
Light rain at 7:00 PM
61° 7:00 PM
Overcast night at 8:00 PM
61° Tuesday 8:00 PM
Overcast night at 11:00 PM
62° 11:00 PM
Light rain at 2:00 AM
62° 2:00 AM
Moderate rain at 5:00 AM
61° 5:00 AM
Moderate rain at 8:00 AM
61° Wednesday 8:00 AM
Light rain at 11:00 AM
67° 11:00 AM
Overcast at 2:00 PM
72° 2:00 PM
Light rain at 5:00 PM
71° 5:00 PM
Mostly clear night at 8:00 PM
66° Wednesday 8:00 PM
Partly cloudy night at 11:00 PM
62° 11:00 PM
Light rain at 2:00 AM
59° 2:00 AM
Mostly cloudy night at 5:00 AM
57° 5:00 AM
Overcast at 8:00 AM
56° Thursday 8:00 AM
Overcast at 11:00 AM
56° 11:00 AM
Overcast at 2:00 PM
56° 2:00 PM
Overcast at 5:00 PM
55° 5:00 PM
Overcast night at 8:00 PM
54° Thursday 8:00 PM
Mostly clear night at 11:00 PM
50° 11:00 PM
Clear night at 2:00 AM
48° 2:00 AM
Clear night at 5:00 AM
47° 5:00 AM
Sunny at 8:00 AM
50° Friday 8:00 AM
Mostly sunny at 11:00 AM
59° 11:00 AM
Partly cloudy at 2:00 PM
64° 2:00 PM
Sunny at 5:00 PM
64° 5:00 PM
Clear night at 8:00 PM
56° Friday 8:00 PM
Partly cloudy night at 2:00 AM
52° 2:00 AM
Sunny at 8:00 AM
54° 8:00 AM
Overcast at 2:00 PM
71° 2:00 PM
Clear night at 8:00 PM
63° Saturday 8:00 PM
Overcast night at 2:00 AM
60° 2:00 AM
Mostly cloudy at 8:00 AM
60° 8:00 AM
Overcast at 2:00 PM
70° 2:00 PM
Overcast night at 8:00 PM
60° Sunday 8:00 PM
Partly cloudy night at 2:00 AM
56° 2:00 AM
Mostly cloudy at 8:00 AM
56° 8:00 AM
Overcast at 2:00 PM
68° 2:00 PM
Light rain at 8:00 PM
61° Monday 8:00 PM
Moderate rain at 2:00 AM
58° 2:00 AM
Light rain at 8:00 AM
67° 8:00 AM
Mostly cloudy at 2:00 PM
64° 2:00 PM
Overcast night at 8:00 PM
55° Tuesday 8:00 PM
Overcast night at 2:00 AM
49° 2:00 AM
Overcast at 8:00 AM
48° 8:00 AM
Overcast at 2:00 PM
52° 2:00 PM
Overcast night at 8:00 PM
51° Wednesday 8:00 PM
Mostly clear night at 2:00 AM
46° 2:00 AM
Overcast at 8:00 AM
46° 8:00 AM
Mostly cloudy at 2:00 PM
59° 2:00 PM
Mostly cloudy night at 8:00 PM
51° Thursday 8:00 PM
Mostly cloudy night at 2:00 AM
49° 2:00 AM
Partly cloudy at 8:00 AM
51° 8:00 AM
Mostly cloudy at 2:00 PM
65° 2:00 PM
Moderate rain at 8:00 PM
59° Friday 8:00 PM
Moderate rain at 2:00 AM
57° 2:00 AM
Sunny at 8:00 AM
50° 8:00 AM
Partly cloudy at 2:00 PM
59° 2:00 PM
Mostly clear night at 8:00 PM
53° Saturday 8:00 PM
Mostly clear night at 2:00 AM
48° 2:00 AM
Partly cloudy at 8:00 AM
46° 8:00 AM
Light rain at 2:00 PM
50° 2:00 PM
Overcast night at 8:00 PM
47° Sunday 8:00 PM

AIR QUALITY FORECAST

Air Quality Forecast for Belleterre

Hourly forecast · Updated every 2 hours
Good
Nearest forecast value 8:00 AM
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 16,1µg/m³

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

NO₂ Nitrogen dioxide Good 0,7µg/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 Belleterre

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 5,4Moderate 🙂Fair
Tuesday UV 3,8Moderate 😊Good
Wednesday UV 1,0Low 😐Moderate
Thursday UV 6,0High 😊Good
Friday UV 5,0Moderate Unavailable
Saturday UV 6,0High Unavailable
Hourly UV index today
8:00 AMUV 0,3 9:00 AMUV 1,0 10:00 AMUV 2,1 11:00 AMUV 3,6 12:00 PMUV 4,4 1:00 PMUV 4,6 2:00 PMUV 4,5 3:00 PMUV 4,1 4:00 PMUV 2,9 5:00 PMUV 1,6 6:00 PMUV 0,7 7:00 PMUV 0,2
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 Belleterre

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

Tonight's Stargazing & Shooting Stars

Excellent observing conditions. Best local viewing window: 12:00 AM–1:00 AM.

91/100Best-hour score
BEST TIME TONIGHT 12:00 AM–1:00 AM Astronomical darkness: 9:34 PM–4:53 AM
Cloud cover 11% Real hourly forecast for the best viewing hour.
Moonlight 23% Waning Crescent · Moon below the horizon at the best viewing hour.
Meteor activity September ε-Perseids Reference ZHR 8 · Radiant 34° high at the best hour.
Estimated visible meteors 1–3/hour Local estimate after weather, moonlight and radiant-height adjustments.
Chance ≥1 meteor in 30 min57%
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 Belleterre were last refreshed today at 7:31 AM. The current forecast period extends through 08/09/2026 at 5:00 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.