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Weather in Yellowknife, Canada 🇨🇦

Current Weather in Yellowknife

Clear
-3°C
Feels like -9°C. Clear.
🌬️ 19 km/h WNW
💧 72% Humidity
🧭 1012 hPa
👁️ 10.0 km Visibility
☀️ UV Index: 0.0
🌡️ Dew Point: -7°C
🌅 Sunrise: 08:34 AM
🌇 Sunset: 06:10 PM
Map Overlays:

The current temperature in Yellowknife is -3°C, clear, feeling like -9°C. Relative humidity is 72%, with winds around 19 km/h, and the UV index is 0 (low). Over the next few days, temperatures in Yellowknife range from about -4°C to 8°C.

Hourly Forecast for Yellowknife

02:00
Clear
-3°
8%
03:00
Clear
-4°
9%
04:00
Clear
-4°
9%
05:00
Clear
-4°
9%
06:00
Clear
-4°
9%
07:00
Clear
-4°
10%
08:00
Clear
-4°
10%
09:00
Sunny
-4°
11%
10:00
Sunny
-4°
9%
11:00
Sunny
-3°
7%
12:00
Sunny
-3°
6%
13:00
Sunny
-2°
5%
14:00
Sunny
-2°
4%
15:00
Sunny
-1°
3%
16:00
Sunny
-1°
3%
17:00
Sunny
-1°
4%
18:00
Sunny
-2°
5%
19:00
Clear
-3°
6%
20:00
Clear
-3°
6%
21:00
Clear
-3°
6%
22:00
Clear
-3°
7%
23:00
Clear
-3°
7%
00:00
Clear
-2°
8%
01:00
Partly Cloudy
-2°
12%

14-Day Forecast for Yellowknife

Mon, Oct 19
Sunny Sunny
-1° / -4°
Tue, Oct 20
Sunny Sunny
4° / -3°
Wed, Oct 21
Sunny Sunny
8° / 2°
Thu, Oct 22
Overcast Overcast
4° / -2°
Fri, Oct 23
Sunny Sunny
0° / -3°
Sat, Oct 24
Sunny Sunny
0° / -4°
Sun, Oct 25
Partly Cloudy Partly Cloudy
3° / -4°
Mon, Oct 26
Sunny Sunny
1° / -2°
Tue, Oct 27
Overcast Overcast
3° / -2°
Wed, Oct 28
Overcast Overcast
2° / -1°
Thu, Oct 29
Overcast Overcast
3° / 0°
Fri, Oct 30
Sunny Sunny
1° / -5°
Sat, Oct 31
Overcast Overcast
-5° / -8°
Sun, Nov 01
Sunny Sunny
-7° / -9°

Additional Forecasts for Yellowknife

Air Quality

💨 US EPA Index 1 (Good)
CO (Carbon Monoxide) 104.0 μg/m³
O₃ (Ozone) 74.0 μg/m³
NO₂ (Nitrogen Dioxide) 0.1 μg/m³
PM2.5 (Fine particles) 0.1 μg/m³
PM10 (Coarse particles) 0.1 μg/m³

Historical Weather

Weather Forecasts for Other Cities in Canada

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Best Time to Be Outside in Yellowknife Today

The most comfortable window in Yellowknife today looks like 15:00 to 18:00, when it is around -1°C. It should stay dry through that window. No significant rain is expected in the next several hours.

Frequently Asked Questions about Weather in Yellowknife

What is the temperature in Yellowknife right now?

The current temperature in Yellowknife is -3°C (26°F), clear (feels like -9°C).

What's the weather like in Yellowknife right now?

Right now Yellowknife has Clear, humidity 72%, wind 19 km/h WNW.

What is today's forecast for Yellowknife?

Today in Yellowknife: high -1°C, low -4°C, sunny. Chance of rain: 7%.

What is the 7-day weather forecast for Yellowknife?

Daily highs and lows for Yellowknife:

  • 2026-10-19: -1°C / -4°C
  • 2026-10-20: 4°C / -3°C
  • 2026-10-21: 8°C / 2°C
  • 2026-10-22: 4°C / -2°C
  • 2026-10-23: 0°C / -3°C
  • 2026-10-24: 0°C / -4°C
  • 2026-10-25: 3°C / -4°C
Is it going to rain in Yellowknife today?

There is a 7% chance of rain in Yellowknife today.

What is the wind speed in Yellowknife right now?

Wind in Yellowknife is currently 19 km/h (12 mph) from the WNW.

What is the UV index in Yellowknife right now?

The UV index in Yellowknife is currently 0 (low). Sun protection is recommended when the index is 3 or higher.

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