Fort Simpson weather live forecast

Today's maximum temperature in Fort Simpson is expected to be 11°C. Select a day from the live weather forecast for Fort Simpson, Northwest Territories, Canada for more weather parameters.

Wednesday
21st Oct
11

0

10

1
Thursday
22nd Oct
2

-4

2

0
Friday
23rd Oct
2

-6

8

0
Saturday
24th Oct
1

-5

8

0
Sunday
25th Oct
3

-7

8

0

5-day weather forecast updated at 04:01 on Wednesday 21st October 2026 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 Wednesday 21st October 2026

Expect scattered clouds in Fort Simpson, Northwest Territories with a maximum temperature of 11°C, maximum UV of 1 (Low) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 21 kph from the south-west.

11
°C maximum temperature
0
°C minimum temperature
scattered clouds
10
hours of sunshine
1
UV index (Low)
0
mm of rainfall expected
0
no heat & humidity
21
kph wind from SW

Fort Simpson weather for Thursday 22nd October 2026

Expect broken clouds in Fort Simpson, Northwest Territories with a maximum temperature of 2°C and 2 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 14 kph from the north.

2
°C maximum temperature
-4
°C minimum temperature
broken clouds
2
hours of sunshine
0
UV index (None)
0
mm of rainfall expected
-2
°C wind chill
14
kph wind from N

Fort Simpson weather for Friday 23rd October 2026

Expect scattered clouds in Fort Simpson, Northwest Territories with a maximum temperature of 2°C and 8 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 5 kph from the south-east.

2
°C maximum temperature
-6
°C minimum temperature
scattered clouds
8
hours of sunshine
0
UV index (None)
0
mm of rainfall expected
1
°C wind chill
5
kph wind from SE

Fort Simpson weather for Saturday 24th October 2026

Expect scattered clouds in Fort Simpson, Northwest Territories with a maximum temperature of 1°C and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 7 kph from the north-west.

1
°C maximum temperature
-5
°C minimum temperature
scattered clouds
8
hours of sunshine
0
UV index (None)
0
mm of rainfall expected
-2
°C wind chill
7
kph wind from NW

Fort Simpson weather for Sunday 25th October 2026

Expect scattered clouds in Fort Simpson, Northwest Territories with a maximum temperature of 3°C and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 17 kph from the south-east.

3
°C maximum temperature
-7
°C minimum temperature
scattered clouds
8
hours of sunshine
0
UV index (None)
0
mm of rainfall expected
-2
°C wind chill
17
kph wind from SE

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Northwest Territories - quick facts
Flight time^✝	13.5 hours
Time difference	UK -7 hours
Language(s)	English, French
Currency	Canadian Dollar
Electricity	A + B plug (120V)
Driving side	Right
Visa^✝	Yes