Long-Range Weather Forecast for Yellowknife, NT

60-Day Weather Forecast

March 2026 Long Range Weather Forecast for Northwest Territories
DatesWeather Conditions
Mar 1-2Snowy north, clear south; mild
Mar 3-8Clear; cold north, mild south
Mar 9-18A few flurries, turning mild
Mar 19-31Snow showers, then clear; turning cold
Marchtemperature -17.5°C (avg. north, 3°C above south)
precipitation 10mm (avg.)
April 2026 Long Range Weather Forecast for Northwest Territories
DatesWeather Conditions
Apr 1-2Snowstorm
Apr 3-15A few flurries, then sunny; cold
Apr 16-20Sunny, mild
Apr 21-25Flurries, mild
Apr 26-28Snowy north, sunny south; chilly
Apr 29-30Sunny, mild
Apriltemperature -15°C (2°C below avg.)
precipitation 22mm (10mm above avg.)

12-Month Long-Range Weather Outlook

November 2025 to October 2026

Winter will be warmer than normal, with below-normal precipitation and snowfall. The coldest periods will be in late November, as well as early and late December. The snowiest periods will be in late December and early March. April and May will be cooler and wetter than usual. Watch for a snowstorm in early April. Summer will be warmer than normal, with the warmest temperatures in much of June, early July, and mid-August. Precipitation will be above normal in the north and below normal in the south. September and October will feature warmer-than-normal temperatures and above-normal precipitation.

See the complete 12-month weather forecast in The Old Farmer’s Almanac..

Weather Trend Graph

November 2025 to October 2026

Weather Trend Graph for Northwest Territories
The Old Farmer's Almanac Store