Calgary weather live forecast

Today's maximum temperature in Calgary is expected to be 24°C. Select a day from the live weather forecast for Calgary, Alberta, Canada for more weather parameters.

Sunday
20th Sep
24

8

12

4
Monday
21st Sep
26

9

11

4
Tuesday
22nd Sep
23

9

11

4
Wednesday
23rd Sep
22

8

5

3
Thursday
24th Sep
16

6

4

3

5-day weather forecast updated at 04:00 on Sunday 20th September 2026 GMT

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

Calgary weather forecast by day

Below are the detailed weather forecasts for Calgary for the next 5 days.

Calgary weather for Sunday 20th September 2026

Expect scattered clouds in Calgary, Alberta with a maximum temperature of 24°C, maximum UV of 4 (Moderate) and 12 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 12 kph from the south.

24
°C maximum temperature
8
°C minimum temperature
scattered clouds
12
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
12
kph wind from S

Calgary weather for Monday 21st September 2026

Expect scattered clouds in Calgary, Alberta with a maximum temperature of 26°C, maximum UV of 4 (Moderate) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 11 kph from the west.

26
°C maximum temperature
9
°C minimum temperature
scattered clouds
11
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
26
°C wind chill
11
kph wind from W

Calgary weather for Tuesday 22nd September 2026

Expect scattered clouds in Calgary, Alberta with a maximum temperature of 23°C, maximum UV of 4 (Moderate) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 12 kph from the north-west.

23
°C maximum temperature
9
°C minimum temperature
scattered clouds
11
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
12
kph wind from NW

Calgary weather for Wednesday 23rd September 2026

Expect broken clouds in Calgary, Alberta with a maximum temperature of 22°C, maximum UV of 3 (Moderate) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 14 kph from the west.

22
°C maximum temperature
8
°C minimum temperature
broken clouds
5
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
22
°C wind chill
14
kph wind from W

Calgary weather for Thursday 24th September 2026

Expect broken clouds in Calgary, Alberta with a maximum temperature of 16°C, maximum UV of 3 (Moderate) and 4 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 13 kph from the south-east.

16
°C maximum temperature
6
°C minimum temperature
broken clouds
4
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
16
°C wind chill
13
kph wind from SE

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Alberta - quick facts
Flight time^✝	9 hours
Time difference	UK -5 to -7 hours
Language(s)	English, French
Currency	Canadian Dollar
Electricity	A + B plug (120V)
Driving side	Right
Visa^✝	Yes