Weather for the next 15 days in Yellowknife, an urban area in Northwest Territories, Canada.

Weather in Yellowknife for today, Tuesday, 08 Sep 2026

Sunrise: 06:45
Sunset: 20:24
Moonrise: 02:24
Moonset: 20:05
UV Index: 3		02:0005:0008:0011:0014:0017:0020:0023:00
Clear Clear SunnySunnySunnySunnyPartly Cloudy Overcast
Temperature9°C8°C8°C11°C15°C14°C12°C12°C
Feels Like7°C6°C7°C11°C15°C13°C11°C9°C
Precipitation0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm
Probability11 %12 %11 %4 %2 %3 %6 %18 %
Cloud Cover0 %0 %5 %5 %5 %8 %27 %100 %
Wind Speed11 km/h11 km/h8 km/h3 km/h5 km/h14 km/h13 km/h20 km/h
Wind DirectionNNNWNNNESSSSESE
Wind Gusts19 km/h13 km/h10 km/h4 km/h23 km/h25 km/h25 km/h45 km/h
Humidity85 %87 %83 %59 %48 %51 %64 %67 %
Dew Point6°C6°C5°C4°C4°C4°C5°C6°C
000102030405060708091011121314151617181920212223

Weather in Yellowknife for tomorrow, Wednesday, 09 Sep 2026

Sunrise: 06:48
Sunset: 20:20
Moonrise: 04:21
Moonset: 20:00
UV Index: 2		02:0005:0008:0011:0014:0017:0020:0023:00
Patchy rain nearbyCloudy Overcast Patchy rain nearbyLight rain showerMistPatchy rain nearbyPatchy rain nearby
Temperature11°C9°C9°C10°C10°C10°C10°C10°C
Feels Like8°C6°C6°C8°C9°C9°C7°C7°C
Precipitation0.2 mm0 mm0 mm0.1 mm0.2 mm0.1 mm0.1 mm0.1 mm
Probability26 %21 %30 %44 %49 %47 %40 %46 %
Cloud Cover87 %84 %100 %100 %100 %100 %100 %100 %
Wind Speed29 km/h26 km/h21 km/h13 km/h10 km/h7 km/h17 km/h19 km/h
Wind DirectionSESESESENNNWN
Wind Gusts61 km/h45 km/h35 km/h21 km/h14 km/h8 km/h28 km/h30 km/h
Humidity69 %80 %90 %93 %97 %97 %95 %96 %
Dew Point6°C6°C8°C9°C9°C9°C9°C9°C
000102030405060708091011121314151617181920212223

Weather in Yellowknife for Thursday, 10 Sep 2026

Sunrise: 06:50
Sunset: 20:17
Moonrise: 06:09
Moonset: 19:54
UV Index: 1		02:0005:0008:0011:0014:0017:0020:0023:00
Patchy rain nearbyLight rain showerLight rain showerLight rain showerOvercast Overcast Patchy rain nearbyOvercast
Temperature9°C9°C9°C9°C9°C9°C6°C6°C
Feels Like6°C5°C5°C5°C5°C6°C1°C1°C
Precipitation0.1 mm0.4 mm0.7 mm0.6 mm0 mm0 mm0 mm0 mm
Probability40 %58 %69 %64 %26 %25 %27 %22 %
Cloud Cover100 %100 %100 %100 %100 %100 %100 %100 %
Wind Speed25 km/h31 km/h26 km/h29 km/h29 km/h29 km/h35 km/h38 km/h
Wind DirectionNNNNNWNNWNNWNWNNW
Wind Gusts41 km/h46 km/h43 km/h46 km/h47 km/h45 km/h56 km/h54 km/h
Humidity91 %91 %94 %87 %83 %82 %83 %76 %
Dew Point8°C8°C8°C7°C6°C7°C3°C2°C
000102030405060708091011121314151617181920212223

Weather in Yellowknife for Friday, 11 Sep 2026

Sunrise: 06:53
Sunset: 20:14
Moonrise: 07:51
Moonset: 19:49
UV Index: 3		02:0005:0008:0011:0014:0017:0020:0023:00
Patchy rain nearbyOvercast Overcast Partly Cloudy Patchy rain nearbyPatchy rain nearbyOvercast Overcast
Temperature6°C6°C5°C7°C9°C9°C8°C7°C
Feels Like1°C1°C1°C4°C7°C7°C5°C5°C
Precipitation0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm
Probability23 %22 %21 %6 %14 %14 %19 %22 %
Cloud Cover100 %97 %100 %29 %90 %95 %100 %100 %
Wind Speed34 km/h28 km/h23 km/h22 km/h14 km/h17 km/h19 km/h17 km/h
Wind DirectionNNWNNWNNWNNWWSWSSWSSSW
Wind Gusts50 km/h45 km/h38 km/h27 km/h18 km/h21 km/h30 km/h31 km/h
Humidity78 %78 %74 %62 %62 %60 %70 %76 %
Dew Point2°C2°C1°C1°C2°C2°C3°C3°C
000102030405060708091011121314151617181920212223

Weather in Yellowknife for Saturday, 12 Sep 2026

Sunrise: 06:56
Sunset: 20:11
Moonrise: 09:30
Moonset: 19:44
UV Index: 4		02:0005:0008:0011:0014:0017:0020:0023:00
Overcast Patchy rain nearbyOvercast Cloudy SunnyOvercast Overcast Overcast
Temperature7°C7°C7°C10°C12°C12°C11°C10°C
Feels Like5°C6°C7°C9°C11°C11°C10°C9°C
Precipitation0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm
Probability27 %31 %23 %7 %8 %12 %15 %18 %
Cloud Cover100 %100 %78 %27 %69 %100 %100 %100 %
Wind Speed11 km/h7 km/h4 km/h9 km/h12 km/h15 km/h12 km/h7 km/h
Wind DirectionSSWNWNNWNWWNWWNWW
Wind Gusts19 km/h9 km/h5 km/h12 km/h17 km/h19 km/h13 km/h17 km/h
Humidity86 %92 %87 %67 %53 %52 %61 %68 %
Dew Point5°C6°C5°C4°C3°C3°C4°C5°C
000102030405060708091011121314151617181920212223

Weather in Yellowknife for Sunday, 13 Sep 2026

Sunrise: 06:58
Sunset: 20:07
Moonrise: 11:09
Moonset: 19:39
UV Index: 3		02:0005:0008:0011:0014:0017:0020:0023:00
Overcast Overcast Overcast Overcast Patchy rain nearbyPatchy rain nearbyOvercast Clear
Temperature9°C9°C8°C10°C11°C10°C8°C7°C
Feels Like9°C8°C7°C7°C9°C7°C6°C4°C
Precipitation0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm
Probability19 %22 %23 %19 %16 %16 %8 %6 %
Cloud Cover100 %100 %100 %100 %100 %100 %38 %6 %
Wind Speed2 km/h4 km/h10 km/h16 km/h17 km/h19 km/h15 km/h12 km/h
Wind DirectionWSWSSSWWNWNNWNN
Wind Gusts7 km/h4 km/h20 km/h26 km/h32 km/h26 km/h25 km/h22 km/h
Humidity71 %76 %78 %71 %64 %64 %67 %70 %
Dew Point5°C5°C5°C5°C4°C3°C3°C2°C
000102030405060708091011121314151617181920212223

Weather in Yellowknife for Monday, 14 Sep 2026

Sunrise: 07:01
Sunset: 20:04
Moonrise: 12:50
Moonset: 19:33
UV Index: 3		02:0005:0008:0011:0014:0017:0020:0023:00
Clear Clear SunnyOvercast Overcast Overcast Overcast Overcast
Temperature6°C4°C4°C7°C10°C10°C9°C8°C
Feels Like3°C2°C2°C5°C8°C9°C7°C5°C
Precipitation0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm
Probability7 %9 %17 %16 %12 %11 %12 %14 %
Cloud Cover2 %5 %69 %99 %99 %100 %100 %100 %
Wind Speed11 km/h11 km/h11 km/h12 km/h12 km/h12 km/h12 km/h15 km/h
Wind DirectionSENNENEENEEENEENENE
Wind Gusts17 km/h14 km/h15 km/h15 km/h13 km/h14 km/h20 km/h30 km/h
Humidity74 %79 %78 %64 %51 %46 %51 %57 %
Dew Point1°C1°C1°C0°C0°C-1°C-1°C-1°C
000102030405060708091011121314151617181920212223

Weather in Yellowknife for Tuesday, 15 Sep 2026

Sunrise: 07:04
Sunset: 20:01
Moonrise: 14:36
Moonset: 19:26
UV Index: 2		02:0005:0008:0011:0014:0017:0020:0023:00
Overcast Overcast Overcast Overcast Overcast Overcast Overcast Overcast
Temperature6°C5°C4°C6°C7°C7°C5°C3°C
Feels Like3°C0°C-1°C2°C4°C3°C1°C-2°C
Precipitation0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm
Probability15 %15 %19 %13 %12 %10 %10 %13 %
Cloud Cover100 %93 %95 %99 %100 %100 %100 %100 %
Wind Speed19 km/h22 km/h24 km/h24 km/h24 km/h22 km/h20 km/h22 km/h
Wind DirectionNNENNENNENNENSWNNWNNW
Wind Gusts38 km/h41 km/h41 km/h32 km/h26 km/h24 km/h28 km/h33 km/h
Humidity60 %64 %65 %56 %47 %39 %40 %51 %
Dew Point-1°C-2°C-2°C-2°C-3°C-6°C-7°C-6°C
000102030405060708091011121314151617181920212223

Weather in Yellowknife for Wednesday, 16 Sep 2026

Sunrise: 07:06
Sunset: 19:57
Moonrise: 16:30
Moonset: 19:14
UV Index: 2		02:0005:0008:0011:0014:0017:0020:0023:00
Overcast Overcast Partly Cloudy Overcast Light snow showersPatchy rain nearbyLight snow showersPatchy rain nearby
Temperature2°C0°C0°C2°C4°C4°C3°C1°C
Feels Like-3°C-4°C-5°C-2°C0°C-1°C-2°C-3°C
Precipitation0 mm0 mm0 mm0 mm0.1 mm0.1 mm0 mm0 mm
Probability25 %15 %27 %14 %19 %18 %10 %13 %
Cloud Cover100 %68 %84 %100 %100 %94 %72 %24 %
Wind Speed19 km/h14 km/h14 km/h18 km/h22 km/h24 km/h18 km/h14 km/h
Wind DirectionNNWNWNWWNWWNWWNWWNWNW
Wind Gusts30 km/h27 km/h27 km/h26 km/h29 km/h30 km/h32 km/h31 km/h
Humidity58 %66 %68 %58 %49 %47 %60 %72 %
Dew Point-6°C-5°C-6°C-5°C-6°C-6°C-5°C-4°C
000102030405060708091011121314151617181920212223

Weather in Yellowknife for Thursday, 17 Sep 2026

Sunrise: 07:09
Sunset: 19:54
Moonrise: 00:00
Moonset: 00:00
UV Index: 2		02:0005:0008:0011:0014:0017:0020:0023:00
Clear Clear SunnySunnyCloudy Overcast Clear Clear
Temperature-1°C-1°C-1°C2°C4°C4°C3°C2°C
Feels Like-4°C-5°C-5°C-3°C0°C0°C0°C0°C
Precipitation0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm
Probability19 %22 %19 %17 %14 %4 %5 %5 %
Cloud Cover5 %5 %5 %52 %84 %41 %9 %5 %
Wind Speed12 km/h12 km/h14 km/h17 km/h19 km/h18 km/h12 km/h8 km/h
Wind DirectionNWWNWWNWWNWWWWWSW
Wind Gusts28 km/h27 km/h28 km/h23 km/h21 km/h21 km/h12 km/h8 km/h
Humidity80 %84 %77 %59 %49 %47 %56 %64 %
Dew Point-4°C-4°C-4°C-6°C-6°C-6°C-5°C-4°C
000102030405060708091011121314151617181920212223

Weather in Yellowknife for Friday, 18 Sep 2026

Sunrise: 07:12
Sunset: 19:51
Moonrise: 00:00
Moonset: 00:00
UV Index: 3		02:0005:0008:0011:0014:0017:0020:0023:00
Clear Clear SunnySunnySunnyCloudy Overcast Overcast
Temperature2°C1°C1°C4°C6°C7°C6°C5°C
Feels Like-1°C-2°C-2°C0°C3°C4°C4°C3°C
Precipitation0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm
Probability15 %15 %13 %7 %6 %11 %13 %16 %
Cloud Cover5 %5 %5 %5 %59 %95 %100 %100 %
Wind Speed10 km/h12 km/h12 km/h14 km/h17 km/h15 km/h10 km/h9 km/h
Wind DirectionWSWWWWWWWNWNW
Wind Gusts15 km/h21 km/h24 km/h22 km/h21 km/h19 km/h12 km/h18 km/h
Humidity70 %76 %72 %60 %50 %47 %55 %63 %
Dew Point-3°C-2°C-3°C-3°C-4°C-4°C-2°C-2°C
000102030405060708091011121314151617181920212223

Weather in Yellowknife for Saturday, 19 Sep 2026

Sunrise: 07:14
Sunset: 19:48
Moonrise: 19:46
Moonset: 21:19
UV Index: 3		02:0005:0008:0011:0014:0017:0020:0023:00
Overcast Clear Cloudy SunnySunnySunnyClear Clear
Temperature4°C2°C1°C4°C7°C7°C6°C4°C
Feels Like1°C0°C-1°C2°C5°C6°C4°C3°C
Precipitation0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm
Probability10 %12 %14 %6 %1 %1 %2 %4 %
Cloud Cover42 %49 %23 %0 %0 %0 %0 %0 %
Wind Speed8 km/h8 km/h8 km/h9 km/h10 km/h10 km/h8 km/h6 km/h
Wind DirectionNNWNNNNWNWWNWWNWW
Wind Gusts13 km/h8 km/h11 km/h12 km/h12 km/h12 km/h9 km/h6 km/h
Humidity69 %73 %70 %56 %44 %40 %52 %60 %
Dew Point-2°C-2°C-4°C-4°C-5°C-5°C-4°C-3°C
000102030405060708091011121314151617181920212223

Weather in Yellowknife for Sunday, 20 Sep 2026

Sunrise: 07:17
Sunset: 19:44
Moonrise: 19:28
Moonset: 23:21
UV Index: 3		02:0005:0008:0011:0014:0017:0020:0023:00
Clear Clear SunnySunnyOvercast SunnyClear Clear
Temperature3°C2°C3°C6°C8°C8°C6°C5°C
Feels Like2°C2°C2°C5°C7°C7°C5°C4°C
Precipitation0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm
Probability6 %10 %10 %10 %4 %2 %4 %7 %
Cloud Cover0 %3 %5 %63 %34 %5 %5 %5 %
Wind Speed5 km/h3 km/h4 km/h5 km/h6 km/h8 km/h6 km/h5 km/h
Wind DirectionWSSEESESSESSWSSWSSWSE
Wind Gusts5 km/h12 km/h18 km/h22 km/h24 km/h26 km/h13 km/h5 km/h
Humidity69 %80 %79 %63 %48 %46 %62 %71 %
Dew Point-2°C-1°C0°C-1°C-3°C-3°C-1°C0°C
000102030405060708091011121314151617181920212223

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