Fort Simpson weather live forecast

Today's maximum temperature in Fort Simpson is expected to be -14°C. Select a day from the live weather forecast for Fort Simpson, Northwest Territories, Canada for more weather parameters.

5-day weather forecast updated at 04:01 on Saturday 14th March 2026 GMT

More about the Fort Simpson

Fort Simpson by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Recommended for the Northwest Territories

Canadian Affair: Latest special offers on holidays

  • Save on holidays to Canada with top deals & discounts
  • Book holidays, cruises, ski breaks & tours to Canada
  • Offers include discounts, upgrades & more
Go to Canadian Affair deal >>

View all Canadian Affair offers

The 5-day weather forecast for Northwest Territories (Fort Simpson) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Fort Simpson weather forecast by day

Below are the detailed weather forecasts for Fort Simpson for the next 5 days.

Fort Simpson weather for Saturday 14th March 2026

Expect scattered clouds in Fort Simpson, Northwest Territories with a maximum temperature of -14°C, maximum UV of 1 (Low) and 9 hours of bright sunshine. There are 0 cm of snow expected and little or no wind of 6 kph from the south-east.

  • -14°C maximum temperature-14
    °C maximum temperature
  • -32°C minimum temperature-32
    °C minimum temperature
  • Scattered clouds
    scattered clouds
  • 9 hours of bright sunshine9
    hours of sunshine
  • UV (maximum) index 1 (Low)1
    UV index (Low)
  • 0 cm of snow expected0
    cm of snow expected
  • -18°C wind chill-18
    °C wind chill
  • Little or no wind of 6 kph from the South-East6
    kph wind from SE

Back to top

Fort Simpson weather for Sunday 15th March 2026

Expect scattered clouds in Fort Simpson, Northwest Territories with a maximum temperature of -13°C, maximum UV of 1 (Low) and 11 hours of bright sunshine. There are 0 cm of snow expected and a gentle breeze of 16 kph from the south-east.

  • -13°C maximum temperature-13
    °C maximum temperature
  • -30°C minimum temperature-30
    °C minimum temperature
  • Scattered clouds
    scattered clouds
  • 11 hours of bright sunshine11
    hours of sunshine
  • UV (maximum) index 1 (Low)1
    UV index (Low)
  • 0 cm of snow expected0
    cm of snow expected
  • -21°C wind chill-21
    °C wind chill
  • Gentle breeze of 16 kph from the South-East16
    kph wind from SE

Back to top

Fort Simpson weather for Monday 16th March 2026

Expect mostly cloudy with light snow in Fort Simpson, Northwest Territories with a maximum temperature of -14°C and no hours of bright sunshine. There are 2-5 cm of snow expected with 89% chance of some snow and a gentle breeze of 19 kph from the east.

  • -14°C maximum temperature-14
    °C maximum temperature
  • -20°C minimum temperature-20
    °C minimum temperature
  • Mostly cloudy with light snow
    mostly cloudy with light snow
  • No hours of bright sunshine0
    hours of sunshine
  • No UV (maximum) index0
    UV index (None)
  • 89% chance of some snow89
    % chance of some snow
  • 2-5 cm of snow expected<5
    cm of snow expected
  • -23°C wind chill-23
    °C wind chill
  • Gentle breeze of 19 kph from the East19
    kph wind from E

Back to top

Fort Simpson weather for Tuesday 17th March 2026

Expect broken clouds in Fort Simpson, Northwest Territories with a maximum temperature of -15°C, maximum UV of 1 (Low) and 2 hours of bright sunshine. There are 0 cm of snow expected and a moderate breeze of 21 kph from the north.

  • -15°C maximum temperature-15
    °C maximum temperature
  • -21°C minimum temperature-21
    °C minimum temperature
  • Broken clouds
    broken clouds
  • 2 hours of bright sunshine2
    hours of sunshine
  • UV (maximum) index 1 (Low)1
    UV index (Low)
  • 0 cm of snow expected0
    cm of snow expected
  • -24°C wind chill-24
    °C wind chill
  • Moderate breeze of 21 kph from the North21
    kph wind from N

Back to top

Fort Simpson weather for Wednesday 18th March 2026

Expect broken clouds in Fort Simpson, Northwest Territories with a maximum temperature of -17°C, maximum UV of 1 (Low) and 2 hours of bright sunshine. There are 0 cm of snow expected and a gentle breeze of 16 kph from the north.

  • -17°C maximum temperature-17
    °C maximum temperature
  • -26°C minimum temperature-26
    °C minimum temperature
  • Broken clouds
    broken clouds
  • 2 hours of bright sunshine2
    hours of sunshine
  • UV (maximum) index 1 (Low)1
    UV index (Low)
  • 0 cm of snow expected0
    cm of snow expected
  • -25°C wind chill-25
    °C wind chill
  • Gentle breeze of 16 kph from the North16
    kph wind from N

Back to top

Hurtigruten: Latest offers on worldwide cruises

  • Explore latest special offers on Hurtigruten Expeditions
  • Includes online discount, no single supplement & more
  • Browse top online deals & destination specific offers
Go to Hurtigruten deal >>

Metric (°C / mm)  |  Imperial (°F / inches)

Back to top

More about Canada

Related posts

Popular travel offers

Explore holiday destinations

More holidays

Save with latest deals & discounts

More deals

Airport parking

More parking

Airport lounges

More lounges

Top ^