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Current weather in Sept-Îles is clear sky.

Where can I find the hourly weather forecast for Sept-Îles?

This page shows hourly weather forecast for Sept-Îles, including temperature, wind, precipitation, humidity and cloud cover.

Is the weather forecast for Sept-Îles updated regularly?

Weather data for Sept-Îles is updated regularly with the latest available observations and forecasts.

Now · 5:39 AM

Sept-Îles Weather & Hourly Forecast

Canada · Quebec

5°C

Clear night

Feels like: 2°C

💧 Humidity 84% 🌡 Pressure 1035 hPa 💨 Wind 8 km/h 👁 Visibility 74.5 km ☁ Clouds 5% ☀️ UV index 0.0 · Low 🌅 Sunrise 6:11 AM 🌇 Sunset 6:22 PM

Hourly Forecast for Sept-Îles

Today

6:00 AM

Clear night

5° 💧 None 💨 8 km/h H 84%1035 hPa

9:00 AM

Sunny

11° 💧 None 💨 9 km/h H 68%1035 hPa

12:00 PM

Sunny

12° 💧 None 💨 20 km/h H 70%1033 hPa

3:00 PM

Sunny

12° 💧 None 💨 21 km/h H 72%1031 hPa

6:00 PM

Sunny

11° 💧 None 💨 20 km/h H 80%1030 hPa

9:00 PM

Clear night

11° 💧 None 💨 15 km/h H 84%1030 hPa

Tomorrow

12:00 AM

Clear night

9° 💧 None 💨 11 km/h H 89%1030 hPa

3:00 AM

Clear night

9° 💧 None 💨 12 km/h H 88%1029 hPa

6:00 AM

Clear night

8° 💧 None 💨 11 km/h H 88%1030 hPa

9:00 AM

Sunny

13° 💧 None 💨 12 km/h H 75%1030 hPa

12:00 PM

Sunny

15° 💧 None 💨 18 km/h H 70%1029 hPa

3:00 PM

Sunny

14° 💧 None 💨 25 km/h H 69%1027 hPa

6:00 PM

Sunny

12° 💧 None 💨 17 km/h H 81%1026 hPa

9:00 PM

Clear night

12° 💧 None 💨 12 km/h H 69%1027 hPa

Friday

12:00 AM

Clear night

10° 💧 None 💨 13 km/h H 78%1026 hPa

3:00 AM

Clear night

9° 💧 None 💨 12 km/h H 85%1026 hPa

Today

6:00 AM

Clear night

5° 💧 None 💨 8 km/h H 84%1035 hPa

7:00 AM

Sunny

6° 💧 None 💨 8 km/h H 80%1035 hPa

8:00 AM

Sunny

9° 💧 None 💨 9 km/h H 71%1035 hPa

9:00 AM

Sunny

11° 💧 None 💨 9 km/h H 68%1035 hPa

10:00 AM

Sunny

11° 💧 None 💨 12 km/h H 67%1035 hPa

11:00 AM

Mostly sunny

12° 💧 None 💨 17 km/h H 65%1034 hPa

12:00 PM

Sunny

12° 💧 None 💨 20 km/h H 70%1033 hPa

1:00 PM

Sunny

12° 💧 None 💨 21 km/h H 70%1033 hPa

2:00 PM

Sunny

12° 💧 None 💨 21 km/h H 70%1032 hPa

3:00 PM

Sunny

12° 💧 None 💨 21 km/h H 72%1031 hPa

4:00 PM

Sunny

12° 💧 None 💨 21 km/h H 74%1031 hPa

5:00 PM

Sunny

12° 💧 None 💨 21 km/h H 77%1030 hPa

6:00 PM

Sunny

11° 💧 None 💨 20 km/h H 80%1030 hPa

7:00 PM

Clear night

11° 💧 None 💨 18 km/h H 83%1030 hPa

8:00 PM

Clear night

11° 💧 None 💨 15 km/h H 84%1030 hPa

9:00 PM

Clear night

11° 💧 None 💨 15 km/h H 84%1030 hPa

10:00 PM

Clear night

11° 💧 None 💨 15 km/h H 86%1030 hPa

11:00 PM

Clear night

10° 💧 None 💨 13 km/h H 89%1030 hPa

Tomorrow

12:00 AM

Clear night

9° 💧 None 💨 11 km/h H 89%1030 hPa

1:00 AM

Clear night

9° 💧 None 💨 11 km/h H 88%1029 hPa

2:00 AM

Clear night

9° 💧 None 💨 11 km/h H 88%1029 hPa

3:00 AM

Clear night

9° 💧 None 💨 12 km/h H 88%1029 hPa

4:00 AM

Clear night

9° 💧 None 💨 13 km/h H 87%1030 hPa

5:00 AM

Clear night

9° 💧 None 💨 12 km/h H 88%1030 hPa

6:00 AM

Clear night

8° 💧 None 💨 11 km/h H 88%1030 hPa

7:00 AM

Sunny

9° 💧 None 💨 12 km/h H 88%1030 hPa

8:00 AM

Sunny

11° 💧 None 💨 12 km/h H 84%1030 hPa

9:00 AM

Sunny

13° 💧 None 💨 12 km/h H 75%1030 hPa

10:00 AM

Sunny

14° 💧 None 💨 13 km/h H 69%1030 hPa

11:00 AM

Sunny

15° 💧 None 💨 16 km/h H 71%1030 hPa

12:00 PM

Sunny

15° 💧 None 💨 18 km/h H 70%1029 hPa

1:00 PM

Sunny

15° 💧 None 💨 21 km/h H 69%1028 hPa

2:00 PM

Sunny

15° 💧 None 💨 23 km/h H 68%1027 hPa

3:00 PM

Sunny

14° 💧 None 💨 25 km/h H 69%1027 hPa

4:00 PM

Sunny

14° 💧 None 💨 25 km/h H 72%1027 hPa

5:00 PM

Sunny

13° 💧 None 💨 23 km/h H 76%1026 hPa

6:00 PM

Sunny

12° 💧 None 💨 17 km/h H 81%1026 hPa

7:00 PM

Clear night

12° 💧 None 💨 13 km/h H 85%1026 hPa

8:00 PM

Clear night

12° 💧 None 💨 12 km/h H 76%1026 hPa

9:00 PM

Clear night

12° 💧 None 💨 12 km/h H 69%1027 hPa

10:00 PM

Clear night

12° 💧 None 💨 12 km/h H 71%1027 hPa

11:00 PM

Clear night

11° 💧 None 💨 12 km/h H 75%1026 hPa

Friday

12:00 AM

Clear night

10° 💧 None 💨 13 km/h H 78%1026 hPa

1:00 AM

Clear night

10° 💧 None 💨 13 km/h H 79%1026 hPa

2:00 AM

Clear night

10° 💧 None 💨 12 km/h H 83%1026 hPa

3:00 AM

Clear night

9° 💧 None 💨 12 km/h H 85%1026 hPa

4:00 AM

Clear night

9° 💧 None 💨 14 km/h H 85%1026 hPa

5:00 AM

Clear night

9° 💧 None 💨 15 km/h H 83%1026 hPa

6:00 AM

Clear night

9° 💧 None 💨 16 km/h H 82%1027 hPa

7:00 AM

Sunny

10° 💧 None 💨 17 km/h H 79%1027 hPa

8:00 AM

Sunny

12° 💧 None 💨 17 km/h H 73%1027 hPa

9:00 AM

Sunny

14° 💧 None 💨 15 km/h H 66%1027 hPa

10:00 AM

Sunny

16° 💧 None 💨 11 km/h H 60%1027 hPa

11:00 AM

Sunny

17° 💧 None 💨 2 km/h H 57%1027 hPa

12:00 PM

Sunny

16° 💧 None 💨 10 km/h H 62%1026 hPa

1:00 PM

Sunny

15° 💧 None 💨 15 km/h H 69%1026 hPa

2:00 PM

Sunny

14° 💧 None 💨 13 km/h H 71%1025 hPa

3:00 PM

Sunny

14° 💧 None 💨 11 km/h H 72%1025 hPa

4:00 PM

Sunny

13° 💧 None 💨 10 km/h H 76%1025 hPa

5:00 PM

Sunny

12° 💧 None 💨 8 km/h H 79%1025 hPa

6:00 PM

Mostly sunny

11° 💧 None 💨 7 km/h H 86%1025 hPa

7:00 PM

Mostly clear night

10° 💧 None 💨 6 km/h H 88%1025 hPa

8:00 PM

Clear night

10° 💧 None 💨 4 km/h H 88%1025 hPa

11:00 PM

Partly cloudy night

10° 💧 None 💨 5 km/h H 89%1025 hPa

Saturday

2:00 AM

Mostly clear night

9° 💧 None 💨 4 km/h H 90%1025 hPa

5:00 AM

Clear night

8° 💧 None 💨 5 km/h H 90%1024 hPa

8:00 AM

Sunny

10° 💧 None 💨 4 km/h H 86%1025 hPa

11:00 AM

Mostly sunny

13° 💧 None 💨 10 km/h H 76%1024 hPa

2:00 PM

Sunny

13° 💧 None 💨 13 km/h H 74%1022 hPa

5:00 PM

Sunny

12° 💧 None 💨 11 km/h H 75%1022 hPa

8:00 PM

Clear night

11° 💧 None 💨 7 km/h H 83%1022 hPa

11:00 PM

Clear night

12° 💧 None 💨 17 km/h H 75%1022 hPa

Sunday

2:00 AM

Clear night

11° 💧 None 💨 15 km/h H 80%1023 hPa

5:00 AM

Clear night

10° 💧 None 💨 8 km/h H 83%1024 hPa

8:00 AM

Sunny

11° 💧 None 💨 11 km/h H 80%1025 hPa

11:00 AM

Sunny

14° 💧 None 💨 8 km/h H 63%1025 hPa

2:00 PM

Sunny

12° 💧 None 💨 10 km/h H 70%1025 hPa

5:00 PM

Partly cloudy

12° 💧 None 💨 2 km/h H 69%1025 hPa

8:00 PM

Overcast night

10° 💧 None 💨 9 km/h H 76%1025 hPa

11:00 PM

Overcast night

10° 💧 None 💨 14 km/h H 71%1024 hPa

Monday

2:00 AM

Overcast night

10° 💧 None 💨 14 km/h H 75%1024 hPa

5:00 AM

Overcast night

9° 💧 None 💨 13 km/h H 81%1023 hPa

8:00 AM

Overcast

10° 💧 None 💨 14 km/h H 76%1022 hPa

11:00 AM

Overcast

12° 💧 None 💨 17 km/h H 70%1021 hPa

2:00 PM

Overcast

11° 💧 None 💨 14 km/h H 80%1019 hPa

5:00 PM

Overcast

11° 💧 None 💨 8 km/h H 91%1017 hPa

8:00 PM

Mostly cloudy night

10° 💧 None 💨 9 km/h H 93%1017 hPa

Tuesday

2:00 AM

Overcast night

10° 💧 None 💨 8 km/h H 92%1014 hPa

8:00 AM

Overcast

10° 💧 None 💨 4 km/h H 93%1014 hPa

2:00 PM

Sunny

12° 💧 None 💨 14 km/h H 76%1012 hPa

8:00 PM

Clear night

9° 💧 None 💨 10 km/h H 89%1013 hPa

Wednesday

2:00 AM

Clear night

8° 💧 None 💨 9 km/h H 89%1013 hPa

8:00 AM

Sunny

9° 💧 None 💨 4 km/h H 86%1015 hPa

2:00 PM

Partly cloudy

12° 💧 None 💨 9 km/h H 80%1014 hPa

8:00 PM

Overcast night

8° 💧 None 💨 10 km/h H 99%1014 hPa

Thursday

2:00 AM

Mostly cloudy night

10° 💧 None 💨 11 km/h H 86%1012 hPa

8:00 AM

Light rain

11° 💧 None 💨 6 km/h H 91%1011 hPa

2:00 PM

Partly cloudy

12° 💧 None 💨 3 km/h H 91%1010 hPa

8:00 PM

Light rain

11° 💧 None 💨 2 km/h H 94%1012 hPa

Friday

2:00 AM

Heavy rain

11° 💧 None 💨 9 km/h H 97%1012 hPa

8:00 AM

Light rain

12° 💧 None 💨 24 km/h H 91%1013 hPa

2:00 PM

Overcast

13° 💧 None 💨 25 km/h H 85%1012 hPa

8:00 PM

Moderate rain

12° 💧 None 💨 32 km/h H 94%1011 hPa

Saturday

2:00 AM

Heavy rain

12° 💧 None 💨 26 km/h H 97%1008 hPa

8:00 AM

Moderate rain

12° 💧 None 💨 22 km/h H 95%1006 hPa

2:00 PM

Mostly cloudy

12° 💧 None 💨 5 km/h H 96%1004 hPa

8:00 PM

Mostly clear night

11° 💧 None 💨 17 km/h H 90%1005 hPa

Sunday

2:00 AM

Mostly clear night

9° 💧 None 💨 16 km/h H 75%1008 hPa

8:00 AM

Mostly sunny

9° 💧 None 💨 20 km/h H 70%1012 hPa

2:00 PM

Partly cloudy

13° 💧 None 💨 23 km/h H 47%1014 hPa

8:00 PM

Clear night

9° 💧 None 💨 18 km/h H 64%1017 hPa

Monday

2:00 AM

Clear night

7° 💧 None 💨 8 km/h H 75%1018 hPa

8:00 AM

Sunny

8° 💧 None 💨 2 km/h H 76%1018 hPa

2:00 PM

Overcast

10° 💧 None 💨 16 km/h H 79%1016 hPa

8:00 PM

Partly cloudy night

9° 💧 None 💨 13 km/h H 81%1015 hPa

Tuesday

2:00 AM

Clear night

8° 💧 None 💨 7 km/h H 83%1013 hPa

8:00 AM

Overcast

9° 💧 None 💨 9 km/h H 86%1012 hPa

2:00 PM

Light rain

9° 💧 None 💨 12 km/h H 87%1008 hPa

8:00 PM

Overcast night

10° 💧 None 💨 7 km/h H 92%1005 hPa

Wednesday

2:00 AM

Light rain

10° 💧 None 💨 14 km/h H 94%1000 hPa

8:00 AM

Light rain

10° 💧 None 💨 14 km/h H 94%995 hPa

2:00 PM

Sunny

13° 💧 None 💨 27 km/h H 75%994 hPa

8:00 PM

Clear night

10° 💧 None 💨 18 km/h H 82%996 hPa

In Sept-Îles and, more broadly, across the province of Quebec: This morning across the region, skies are a mix of sun and cloud with temperatures ranging from approximately 7 to 18 degrees Celsius. Generally, conditions are dry in many areas, although some regions may experience light breezes. Winds are mainly from the north with speeds reaching up to around 16 km/h, and gusts may climb to approximately 33 km/h at times. During the afternoon, the sky is expected to remain partly cloudy, with temperatures holding steady or perhaps slightly warmer in some locations. Winds are likely to persist from the north, maintaining similar speeds and gusts. Overall, the day is forecast to be relatively mild and dry, with only minor variations in weather conditions across the region.

15-Day Weather Outlook for Sept-Îles

TomorrowTomorrow

Sunny 15°/8° 💧 None 💨 25 km/h

Friday, Sep 25Fri Sep 25

Mostly sunny 17°/9° 💧 None 💨 17 km/h

Saturday, Sep 26Sat Sep 26

Mostly sunny 13°/8° 💧 None 💨 17 km/h

Sunday, Sep 27Sun Sep 27

Partly cloudy 14°/10° 💧 None 💨 15 km/h

Monday, Sep 28Mon Sep 28

Overcast 12°/9° 💧 1.4 mm 💨 17 km/h

Tuesday, Sep 29Tue Sep 29

Overcast 12°/9° 💧 0.1 mm 💨 14 km/h

Wednesday, Sep 30Wed Sep 30

Partly cloudy 12°/8° 💧 None 💨 10 km/h

Thursday, Oct 1Thu Oct 1

Light rain 12°/10° 💧 4.7 mm 💨 11 km/h

Friday, Oct 2Fri Oct 2

Heavy rain 13°/11° 💧 14 mm 💨 32 km/h

Saturday, Oct 3Sat Oct 3

Heavy rain 12°/11° 💧 39 mm 💨 26 km/h

Sunday, Oct 4Sun Oct 4

Mostly sunny 13°/9° 💧 None 💨 23 km/h

Monday, Oct 5Mon Oct 5

Overcast 10°/7° 💧 None 💨 16 km/h

Tuesday, Oct 6Tue Oct 6

Light rain 10°/8° 💧 6.8 mm 💨 12 km/h

Wednesday, Oct 7Wed Oct 7

Light rain 13°/10° 💧 17 mm 💨 27 km/h

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Sept-Îles

Vertical axis: °C · Color based on temperature

AIR QUALITY FORECAST

Air Quality Forecast for Sept-Îles

Hourly forecast · Updated every 2 hours

Good

Nearest forecast value 6:00 AM

PM2.5 Fine particles Good 0,7µg/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 0,7µg/m³

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

O₃ Ozone Good 20,4µg/m³

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

NO₂ Nitrogen dioxide Good 7,1µg/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 Sept-Îles

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 3,4Moderate 😊Good

Tomorrow UV 3,7Moderate 🙂Fair

Friday UV 3,6Moderate 🙂Fair

Saturday UV 3,3Moderate 😊Good

Sunday UV 5,0Moderate 😊Good

Monday UV 3,0Moderate —Unavailable

Tuesday UV 4,0Moderate —Unavailable

Hourly UV index today

7:00 AMUV 0,0 8:00 AMUV 0,0 9:00 AMUV 0,4 10:00 AMUV 1,1 11:00 AMUV 2,0 12:00 PMUV 2,9 1:00 PMUV 3,4 2:00 PMUV 3,4 3:00 PMUV 2,8 4:00 PMUV 1,9 5:00 PMUV 1,0 6:00 PMUV 0,4

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 Sept-Îles

Vertical axis: km/h · Horizontal axis: hours

Sustained wind Max gusts

NIGHT SKY · SEPT-ÎLES, QUEBEC

Tonight's Stargazing & Shooting Stars

Excellent observing conditions. Best local viewing window: 4:00 AM–5:00 AM.

99/100Best-hour score

BEST TIME TONIGHT 4:00 AM–5:00 AM Astronomical darkness: 8:10 PM–4:24 AM

☁ Cloud cover 0% Real hourly forecast for the best viewing hour.

☾ Moonlight 94% Waxing Gibbous · Moon below the horizon at the best viewing hour.

☄ Meteor activity Southern Taurids Reference ZHR 7 · Radiant 55° high at the best hour.

✦ Estimated visible meteors 1–4/hour Local estimate after weather, moonlight and radiant-height adjustments.

Chance ≥1 meteor in 30 min69%

UPCOMING METEOR PERIODSStart, peak and end dates · weather should be checked closer to the peak.

SEP 20–NOV 20

Southern TauridsStart SEP 20 · Peak NOV 5 · End NOV 20 · ZHR 7 · 20% Moon at peak

ACTIVE NOW

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

NOV 6–NOV 30

LeonidsStart NOV 6 · Peak NOV 17 · End NOV 30 · ZHR 15 · 52% 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.

DISCOVER WEATHER NEARBY Weather in other cities

Explore current conditions and forecasts for other locations.

Forecast data for Sept-Îles were last refreshed today at 5:39 AM. The current forecast period extends through 25/09/2026 at 3:00 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.