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Now · 9:01 AM

Ulukhaktok Weather & Hourly Forecast

Canada · Northwest Territories

Partly cloudy
2°C
Partly cloudy
Feels like: -3°C
💧 Humidity 90% 🌡 Pressure 1003 hPa 💨 Wind 14 km/h 👁 Visibility Clouds 59% ☀️ UV index 0.0 · Low 🌅 Sunrise 7:29 AM 🌇 Sunset 7:57 PM

Hourly Forecast for Ulukhaktok

Today
Overcast · 12:00 PM Overcast
💧 None 💨 8 km/h H 83%1004 hPa
Light rain · 9:00 PM Light rain
💧 None 💨 15 km/h H 95%1006 hPa
Tomorrow
Light rain · 6:00 AM Light rain
💧 None 💨 13 km/h H 95%1006 hPa
Partly cloudy · 3:00 PM Partly cloudy
💧 None 💨 9 km/h H 91%1010 hPa
Thursday
Overcast night · 12:00 AM Overcast night
💧 None 💨 10 km/h H 90%1011 hPa
Mostly cloudy · 9:00 AM Mostly cloudy
💧 None 💨 6 km/h H 91%1011 hPa
Partly cloudy · 6:00 PM Partly cloudy
💧 None 💨 23 km/h H 92%1011 hPa
Friday
Overcast night · 3:00 AM Overcast night
-1° 💧 None 💨 23 km/h H 79%1015 hPa
Overcast · 12:00 PM Overcast
-2° 💧 None 💨 8 km/h H 66%1019 hPa
Clear night · 9:00 PM Clear night
-1° 💧 None 💨 20 km/h H 78%1021 hPa
Saturday
Overcast night · 6:00 AM Overcast night
💧 None 💨 32 km/h H 77%1019 hPa
Sunny · 3:00 PM Sunny
💧 None 💨 31 km/h H 83%1014 hPa
Sunday
Clear night · 12:00 AM Clear night
💧 None 💨 36 km/h H 85%1011 hPa
Sunny · 9:00 AM Sunny
💧 None 💨 35 km/h H 87%1010 hPa
Sunny · 6:00 PM Sunny
💧 None 💨 32 km/h H 81%1008 hPa
Monday
Overcast night · 6:00 AM Overcast night
💧 None 💨 33 km/h H 92%1006 hPa

In Ulukhaktok and, more broadly, across the territory of Northwest Territories: Mainly cloudy skies are expected across the region this evening, with temperatures generally ranging from 6 to 19 degrees Celsius in many areas. Some locations may experience light rain or showers, with the highest likelihood and amounts reaching around 1.5 mm. Winds will predominantly come from the south at up to 19 km/h, with gusts reaching approximately 37 km/h, potentially causing brief and localized gusty conditions. As night progresses, conditions are expected to remain unsettled, with the possibility of intermittent showers in parts of the region. Overall, residents should remain cautious of the changing weather patterns and brief gusts, especially if venturing outdoors later tonight.

15-Day Weather Outlook for Ulukhaktok

TomorrowTomorrow Light rain Light rain / 💧 2.2 mm 💨 17 km/h
Thursday, Sep 24Thu Sep 24 Overcast Overcast / 💧 1.6 mm 💨 23 km/h
Friday, Sep 25Fri Sep 25 Overcast Overcast /-3° 💧 0.2 mm 💨 23 km/h
Saturday, Sep 26Sat Sep 26 Mostly sunny Mostly sunny / 💧 0.0 mm 💨 36 km/h
Sunday, Sep 27Sun Sep 27 Sunny Sunny / 💧 None 💨 36 km/h
Monday, Sep 28Mon Sep 28 Overcast Overcast / 💧 1.5 mm 💨 33 km/h
Tuesday, Sep 29Tue Sep 29 Overcast Overcast / 💧 0.2 mm 💨 15 km/h
Wednesday, Sep 30Wed Sep 30 Overcast Overcast / 💧 0.1 mm 💨 24 km/h
Thursday, Oct 1Thu Oct 1 Overcast Overcast / 💧 0.3 mm 💨 19 km/h
Friday, Oct 2Fri Oct 2 Overcast Overcast / 💧 0.3 mm 💨 14 km/h
Saturday, Oct 3Sat Oct 3 Overcast Overcast /-3° 💧 0.1 mm 💨 22 km/h
Sunday, Oct 4Sun Oct 4 Overcast Overcast /-1° 💧 0.1 mm 💨 46 km/h
Monday, Oct 5Mon Oct 5 Light rain Light rain / 💧 1.7 mm 💨 48 km/h
Tuesday, Oct 6Tue Oct 6 Light rain Light rain / 💧 4.4 mm 💨 34 km/h
Wednesday, Oct 7Wed Oct 7 Overcast Overcast / 💧 0.1 mm 💨 8 km/h

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Ulukhaktok

Vertical axis: °C · Color based on temperature
Overcast at 12:00 PM
36° Today 12:00 PM
Overcast at 3:00 PM
36° 3:00 PM
Overcast at 6:00 PM
35° 6:00 PM
Light rain at 9:00 PM
36° 9:00 PM
Light rain at 12:00 AM
36° Tomorrow 12:00 AM
Light rain at 3:00 AM
37° 3:00 AM
Light rain at 6:00 AM
37° 6:00 AM
Overcast at 9:00 AM
37° 9:00 AM
Overcast at 12:00 PM
37° Tomorrow 12:00 PM
Partly cloudy at 3:00 PM
37° 3:00 PM
Partly cloudy at 6:00 PM
38° 6:00 PM
Overcast night at 9:00 PM
37° 9:00 PM
Overcast night at 12:00 AM
37° Thursday 12:00 AM
Mostly clear night at 3:00 AM
37° 3:00 AM
Partly cloudy night at 6:00 AM
37° 6:00 AM
Mostly cloudy at 9:00 AM
37° 9:00 AM
Mostly cloudy at 12:00 PM
39° Thursday 12:00 PM
Overcast at 3:00 PM
38° 3:00 PM
Partly cloudy at 6:00 PM
37° 6:00 PM
Mostly cloudy night at 9:00 PM
34° 9:00 PM
Mostly clear night at 12:00 AM
31° Friday 12:00 AM
Overcast night at 3:00 AM
30° 3:00 AM
Mostly clear night at 6:00 AM
27° 6:00 AM
Sunny at 9:00 AM
26° 9:00 AM
Overcast at 12:00 PM
29° Friday 12:00 PM
Overcast at 3:00 PM
30° 3:00 PM
Mostly sunny at 6:00 PM
31° 6:00 PM
Clear night at 9:00 PM
31° 9:00 PM
Mostly clear night at 12:00 AM
33° Saturday 12:00 AM
Mostly cloudy night at 3:00 AM
35° 3:00 AM
Overcast night at 6:00 AM
35° 6:00 AM
Mostly sunny at 9:00 AM
35° 9:00 AM
Mostly sunny at 12:00 PM
39° Saturday 12:00 PM
Sunny at 3:00 PM
40° 3:00 PM
Sunny at 6:00 PM
40° 6:00 PM
Clear night at 9:00 PM
40° 9:00 PM
Clear night at 12:00 AM
41° Sunday 12:00 AM
Clear night at 3:00 AM
40° 3:00 AM
Clear night at 6:00 AM
38° 6:00 AM
Sunny at 9:00 AM
38° 9:00 AM
Sunny at 12:00 PM
39° Sunday 12:00 PM
Sunny at 3:00 PM
40° 3:00 PM
Sunny at 6:00 PM
39° 6:00 PM
Clear night at 9:00 PM
38° 9:00 PM
Clear night at 12:00 AM
36° Monday 12:00 AM
Overcast night at 6:00 AM
37° 6:00 AM
Overcast at 12:00 PM
36° 12:00 PM
Overcast at 6:00 PM
37° 6:00 PM
Overcast night at 12:00 AM
38° Tuesday 12:00 AM
Overcast night at 6:00 AM
37° 6:00 AM
Overcast at 12:00 PM
36° 12:00 PM
Overcast at 6:00 PM
37° 6:00 PM
Overcast night at 12:00 AM
37° Wednesday 12:00 AM
Mostly cloudy night at 6:00 AM
34° 6:00 AM
Mostly cloudy at 12:00 PM
33° 12:00 PM
Overcast at 6:00 PM
34° 6:00 PM
Overcast night at 12:00 AM
33° Thursday 12:00 AM
Overcast night at 6:00 AM
33° 6:00 AM
Overcast at 12:00 PM
33° 12:00 PM
Overcast at 6:00 PM
33° 6:00 PM
Overcast night at 12:00 AM
34° Friday 12:00 AM
Overcast night at 6:00 AM
34° 6:00 AM
Overcast at 12:00 PM
31° 12:00 PM
Mostly cloudy at 6:00 PM
31° 6:00 PM
Overcast night at 12:00 AM
32° Saturday 12:00 AM
Mostly cloudy night at 6:00 AM
28° 6:00 AM
Mostly sunny at 12:00 PM
26° 12:00 PM
Overcast at 6:00 PM
28° 6:00 PM
Overcast night at 12:00 AM
30° Sunday 12:00 AM
Overcast night at 6:00 AM
31° 6:00 AM
Overcast at 12:00 PM
31° 12:00 PM
Mostly cloudy at 6:00 PM
33° 6:00 PM
Mostly clear night at 12:00 AM
35° Monday 12:00 AM
Partly cloudy night at 6:00 AM
35° 6:00 AM
Overcast at 12:00 PM
35° 12:00 PM
Light rain at 6:00 PM
35° 6:00 PM
Light rain at 12:00 AM
36° Tuesday 12:00 AM
Light rain at 6:00 AM
36° 6:00 AM
Overcast at 12:00 PM
36° 12:00 PM
Overcast at 6:00 PM
37° 6:00 PM
Overcast night at 12:00 AM
37° Wednesday 12:00 AM

AIR QUALITY FORECAST

Air Quality Forecast for Ulukhaktok

Hourly forecast · Updated every 2 hours
Good
Nearest forecast value 10:00 AM
PM2.5 Fine particles Good 2,4µg/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 6,3µg/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 0,0µg/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 Ulukhaktok

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 0,7Low 😊Good
Tomorrow UV 0,6Low 😊Good
Thursday UV 0,3Low 😊Good
Friday UV 0,6Low 🙂Fair
Saturday UV 2,0Low 🙂Fair
Sunday UV 2,0Low Unavailable
Monday UV 2,0Low Unavailable
Hourly UV index today
10:00 AMUV 0,2 11:00 AMUV 0,3 12:00 PMUV 0,5 1:00 PMUV 0,6 2:00 PMUV 0,7 3:00 PMUV 0,6 4:00 PMUV 0,4 5:00 PMUV 0,3 6:00 PMUV 0,1 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.

Good air quality

Air quality is good and outdoor activities can be enjoyed normally.

Cold conditions

Dress warmly and protect your hands and feet if you will be outdoors for an extended period.

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 Ulukhaktok

Vertical axis: km/h · Horizontal axis: hours
Hourly wind speed Chart of sustained wind and maximum gusts in km/h. Today 12:00 PM 3:00 PM 6:00 PM 9:00 PM Tomorrow 12:00 AM 3:00 AM 6:00 AM 9:00 AM Tomorrow 12:00 PM 3:00 PM 6:00 PM 9:00 PM Thursday 12:00 AM 3:00 AM 6:00 AM 9:00 AM Thursday 12:00 PM 3:00 PM 6:00 PM 9:00 PM Friday 12:00 AM 3:00 AM 6:00 AM 9:00 AM Friday 12:00 PM 3:00 PM 6:00 PM 9:00 PM Saturday 12:00 AM 3:00 AM 6:00 AM 9:00 AM Saturday 12:00 PM 3:00 PM 6:00 PM 9:00 PM Sunday 12:00 AM 3:00 AM 6:00 AM 9:00 AM Sunday 12:00 PM 3:00 PM 6:00 PM 9:00 PM Monday 12:00 AM 6:00 AM 12:00 PM 6:00 PM Tuesday 12:00 AM 6:00 AM 12:00 PM 6:00 PM Wednesday 12:00 AM 6:00 AM 12:00 PM 6:00 PM Thursday 12:00 AM 6:00 AM 12:00 PM 6:00 PM Friday 12:00 AM 6:00 AM 12:00 PM 6:00 PM Saturday 12:00 AM 6:00 AM 12:00 PM 6:00 PM Sunday 12:00 AM 6:00 AM 12:00 PM 6:00 PM Monday 12:00 AM 6:00 AM 12:00 PM 6:00 PM Tuesday 12:00 AM 6:00 AM 12:00 PM 6:00 PM Wednesday 12:00 AM
Sustained wind Max gusts
NIGHT SKY · ULUKHAKTOK, NORTHWEST TERRITORIES

Tonight's Stargazing & Shooting Stars

Local night-sky conditions and meteor activity for Jasper.

24/100Best-hour score
No good viewing window tonight Astronomical darkness exists, but current sky conditions are unfavorable.
Cloud cover 100% Real hourly forecast for the best viewing hour.
Moonlight 89% Waxing Gibbous · Moon below the horizon at the best viewing hour.
Meteor activity Southern Taurids Reference ZHR 7 · Radiant 31° 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 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.

Forecast data for Ulukhaktok were last refreshed today at 9:01 AM. The current forecast period extends through 28/09/2026 at 6:00 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.