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Now · 2:46 PM

Lac-Sergent Weather & Hourly Forecast

Canada · Quebec

Overcast
17°C
Overcast
Feels like: 18°C
💧 Humidity 93% 🌡 Pressure 1010 hPa 💨 Wind 8 km/h 👁 Visibility 10.0 km Clouds 100% ☀️ UV index 1.3 · Low 🌅 Sunrise 6:09 AM 🌇 Sunset 7:23 PM

Hourly Forecast for Lac-Sergent

Today
Overcast · 3:00 PM Overcast
17° 💧 None 💨 8 km/h H 93%1010 hPa
Overcast · 6:00 PM Overcast
18° 💧 None 💨 6 km/h H 93%1010 hPa
Partly cloudy night · 9:00 PM Partly cloudy night
16° 💧 None 💨 4 km/h H 96%1010 hPa
Tomorrow
Partly cloudy night · 12:00 AM Partly cloudy night
15° 💧 None 💨 2 km/h H 98%1010 hPa
Partly cloudy night · 3:00 AM Partly cloudy night
15° 💧 None 💨 2 km/h H 98%1010 hPa
Mostly cloudy night · 6:00 AM Mostly cloudy night
14° 💧 None 💨 2 km/h H 98%1010 hPa
Overcast · 9:00 AM Overcast
18° 💧 0.2 mm 💨 4 km/h H 92%1010 hPa
Light rain · 12:00 PM Light rain
22° 💧 2.8 mm 💨 2 km/h H 83%1010 hPa
Moderate rain · 3:00 PM Moderate rain
19° 💧 4.3 mm 💨 8 km/h H 88%1009 hPa
Light rain · 6:00 PM Light rain
18° 💧 0.9 mm 💨 8 km/h H 94%1010 hPa
Light rain · 9:00 PM Light rain
15° 💧 0.3 mm 💨 5 km/h H 98%1012 hPa
Saturday
Overcast night · 12:00 AM Overcast night
15° 💧 None 💨 3 km/h H 98%1011 hPa
Overcast night · 3:00 AM Overcast night
15° 💧 None 💨 2 km/h H 98%1011 hPa
Overcast night · 6:00 AM Overcast night
13° 💧 None 💨 5 km/h H 97%1012 hPa
Overcast · 9:00 AM Overcast
14° 💧 0.2 mm 💨 6 km/h H 94%1013 hPa
Overcast · 12:00 PM Overcast
14° 💧 0.7 mm 💨 9 km/h H 94%1014 hPa

In Lac-Sergent and, more broadly, across the province of Quebec: The afternoon will feature a mix of sun and cloud across the region, with temperatures generally ranging from 16 to 25 degrees Celsius. In many areas, light rain or showers are possible, with a maximum probability of around 43%, and some locations may see up to 0.3 mm of rain. Winds are expected to be mainly from the west, averaging around 14 km/h, with gusts reaching up to 29 km/h. As evening approaches, conditions will gradually become drier in most areas, though the possibility of scattered showers remains in parts of the region. Temperatures will likely remain mild, easing into the night, with no significant weather hazards anticipated.

15-Day Weather Outlook for Lac-Sergent

TomorrowTomorrow Moderate rain Moderate rain 22°/14° 💧 6.4 mm 💨 10 km/h
Saturday, Sep 5Sat Sep 5 Moderate rain Moderate rain 16°/10° 💧 6.4 mm 💨 12 km/h
Sunday, Sep 6Sun Sep 6 Overcast Overcast 22°/ 💧 None 💨 11 km/h
Monday, Sep 7Mon Sep 7 Mostly cloudy Mostly cloudy 22°/ 💧 None 💨 16 km/h
Tuesday, Sep 8Tue Sep 8 Sunny Sunny 20°/ 💧 None 💨 9 km/h
Wednesday, Sep 9Wed Sep 9 Light rain Light rain 19°/ 💧 0.9 mm 💨 12 km/h
Thursday, Sep 10Thu Sep 10 Heavy rain Heavy rain 18°/14° 💧 31 mm 💨 10 km/h
Friday, Sep 11Fri Sep 11 Light rain Light rain 17°/11° 💧 1.4 mm 💨 11 km/h
Saturday, Sep 12Sat Sep 12 Sunny Sunny 20°/ 💧 None 💨 14 km/h
Sunday, Sep 13Sun Sep 13 Light rain Light rain 18°/10° 💧 4.1 mm 💨 10 km/h
Monday, Sep 14Mon Sep 14 Light rain Light rain 14°/10° 💧 5.0 mm 💨 9 km/h
Tuesday, Sep 15Tue Sep 15 Heavy rain Heavy rain 12°/10° 💧 39 mm 💨 21 km/h
Wednesday, Sep 16Wed Sep 16 Moderate rain Moderate rain 14°/ 💧 8.5 mm 💨 11 km/h
Thursday, Sep 17Thu Sep 17 Light rain Light rain 10°/ 💧 1.0 mm 💨 18 km/h
Friday, Sep 18Fri Sep 18 Mostly cloudy Mostly cloudy 10°/ 💧 None 💨 20 km/h

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Lac-Sergent

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

AIR QUALITY FORECAST

Air Quality Forecast for Lac-Sergent

Hourly forecast · Updated every 2 hours
Fair
Nearest forecast value 3:00 PM
PM2.5 Fine particles Good 4,3µg/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 4,7µg/m³

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

O₃ Ozone Fair 60,7µg/m³

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

NO₂ Nitrogen dioxide Good 2,5µg/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 Lac-Sergent

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 🙂Fair
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
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.

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 Lac-Sergent

Vertical axis: km/h · Horizontal axis: hours
Hourly wind speed Chart of sustained wind and maximum gusts in km/h. 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 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 Sunday 7:00 AM 8:00 AM 9:00 AM 10:00 AM Sunday 11:00 AM 12:00 PM 1:00 PM 2:00 PM Sunday 3:00 PM 4:00 PM 5:00 PM 6:00 PM Sunday 7:00 PM 8:00 PM 9:00 PM 10:00 PM Sunday 11:00 PM 12:00 AM 1:00 AM 2:00 AM Monday 3:00 AM 4:00 AM 5:00 AM 6:00 AM Monday 7:00 AM 8:00 AM 9:00 AM 10:00 AM Monday 11:00 AM 12:00 PM 1:00 PM 2:00 PM
Sustained wind Max gusts
Internal PR simulation: 3.59 Population: 541

Forecast data for Lac-Sergent were last refreshed today at 2:46 PM. The current forecast period extends through 05/09/2026 at 12:00 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.