Fort Simpson weather live forecast

Tomorrow's maximum temperature in Fort Simpson is expected to be 50°F.

5-day weather forecast updated at 04:01 on Tuesday 15th April 2025 GMT

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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 Tuesday 15th April 2025

Expect mostly cloudy with light rain in Fort Simpson, Northwest Territories with a maximum temperature of 50°F, maximum UV of 1 (Low) and 1 hour of bright sunshine. There are 0-2 mm of rainfall expected with 33% chance of some rain and a moderate breeze of 15 mph from the north-west.

  • 50°F maximum temperature50
    °F maximum temperature
  • 34°F minimum temperature34
    °F minimum temperature
  • Mostly cloudy with light rain
    mostly cloudy with light rain
  • 1 hour of bright sunshine1
    hour of sunshine
  • UV (maximum) index 1 (Low)1
    UV index (Low)
  • 33% chance of some rain33
    % chance of some rain
  • 0-2 mm of rainfall expected<2
    mm of rainfall expected
  • 43°F wind chill43
    °F wind chill
  • Moderate breeze of 15 mph from the North-West15
    mph wind from NW

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Fort Simpson weather for Wednesday 16th April 2025

Expect scattered clouds in Fort Simpson, Northwest Territories with a maximum temperature of 48°F, maximum UV of 2 (Low) and 12 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 10 mph from the north.

  • 48°F maximum temperature48
    °F maximum temperature
  • 27°F minimum temperature27
    °F minimum temperature
  • Scattered clouds
    scattered clouds
  • 12 hours of bright sunshine12
    hours of sunshine
  • UV (maximum) index 2 (Low)2
    UV index (Low)
  • 0 mm of rainfall expected0
    mm of rainfall expected
  • 45°F wind chill45
    °F wind chill
  • Gentle breeze of 10 mph from the North10
    mph wind from N

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Fort Simpson weather for Thursday 17th April 2025

Expect broken clouds in Fort Simpson, Northwest Territories with a maximum temperature of 59°F, maximum UV of 3 (Moderate) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 17 mph from the south-east.

  • 59°F maximum temperature59
    °F maximum temperature
  • 28°F minimum temperature28
    °F minimum temperature
  • Broken clouds
    broken clouds
  • 8 hours of bright sunshine8
    hours of sunshine
  • UV (maximum) index 3 (Moderate)3
    UV index (Moderate)
  • 0 mm of rainfall expected0
    mm of rainfall expected
  • 59°F wind chill59
    °F wind chill
  • Moderate breeze of 17 mph from the South-East17
    mph wind from SE

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Fort Simpson weather for Friday 18th April 2025

Expect broken clouds in Fort Simpson, Northwest Territories with a maximum temperature of 63°F, maximum UV of 2 (Low) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 16 mph from the south-west.

  • 63°F maximum temperature63
    °F maximum temperature
  • 32°F minimum temperature32
    °F minimum temperature
  • Broken clouds
    broken clouds
  • 6 hours of bright sunshine6
    hours of sunshine
  • UV (maximum) index 2 (Low)2
    UV index (Low)
  • 0 mm of rainfall expected0
    mm of rainfall expected
  • No heat & humidity0
    no heat & humidity
  • Moderate breeze of 16 mph from the South-West16
    mph wind from SW

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Fort Simpson weather for Saturday 19th April 2025

Expect mostly cloudy with light rain in Fort Simpson, Northwest Territories with a maximum temperature of 45°F, maximum UV of 2 (Low) and 2 hours of bright sunshine. There are 2-5 mm of rainfall expected with 38% chance of some rain and a fresh breeze of 18 mph from the north-west.

  • 45°F maximum temperature45
    °F maximum temperature
  • 30°F minimum temperature30
    °F minimum temperature
  • Mostly cloudy with light rain
    mostly cloudy with light rain
  • 2 hours of bright sunshine2
    hours of sunshine
  • UV (maximum) index 2 (Low)2
    UV index (Low)
  • 38% chance of some rain38
    % chance of some rain
  • 2-5 mm of rainfall expected<5
    mm of rainfall expected
  • 37°F wind chill37
    °F wind chill
  • Fresh breeze of 18 mph from the North-West18
    mph wind from NW

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