Search for Other Locations
How to Read Long Range Weather Forecasts
Our long-range forecasts show weather trends in temperatures and precipitation. For example, will the winter be colder or warmer than average? Will there be more or less snow than what's typical for your area? Our famous predictions (traditionally 80% accurate) are made 18 months in advance, and meant to help you make more informed decisions for long-term planning.
Here on Almanac.com, we provide free long-range forecasts for the next 30 to 60 days covering U.S. and Canadian regions. Find all 12 months of predictions in the annual Old Farmer's Almanac.
Free 2-Month Weather Forecast
DECEMBER 2017: temperature -27°C (1°C below avg.); precipitation 9mm (3mm below avg.); Dec 1-5: Clear, cold north; snow showers, mild south; Dec 6-13: Clear, cold; Dec 14-18: Snow showers, cold; Dec 19-26: Flurries, mild; Dec 27-31: Clear, mild.
JANUARY 2018: temperature -25°C (4°C above avg.); precipitation 12mm (avg.); Jan 1-4: Snow, then clear cold north; clear, mild south; Jan 5-7: Clear, cold north; snow showers, mild south; Jan 8-12: Snow showers, cold; Jan 13-18: Flurries, mild; Jan 19-22: Clear, cold; Jan 23-31: Snow showers, mild.
Annual Weather Summary: November 2017 to October 2018
Winter temperatures will be above normal, on average, with below-normal precipitation and snowfall. The coldest periods will be in mid- and late December, mid-January, and early and mid-February. The snowiest periods will be in early and mid-November, mid-December, early January, late March, and mid-April. April and May will be warmer and drier than normal, with below-normal snowfall. Summer will be warmer and rainier than normal, with the warmest temperatures in mid- and late June, July, and early and mid-August. September and October will be warmer than normal, with near-normal precipitation and below-normal snowfall.
About the Northwest Territories Region
The Northwest Territories long range weather region includes all or part of the following provinces: NORTHWEST TERRITORIES (Yellowknife).
Northwest Territories Neighboring Regions
Here are the regions that neighbor the Northwest Territories long range weather region: