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Calgary, AB — 3 hour detailed weather forecast


AB, Canada » Calgary


Forecast for today, Wednesday, February 18, 2026
Detailed forecast - 3 hours intervals

20:00

Light snow
-21°
feels like: -32°
Light snow
Relative humidity: 66%, pressure: 667 mm
Precipitations: 0.2 mm
Wind: 22 km/h, north
23:00

Overcast
-22°
feels like: -34°
Overcast
Relative humidity: 72%, pressure: 668 mm
Precipitations: 0.0 mm
Wind: 22 km/h, northwest
02:00

A mix of sun and cloud
-23°
feels like: -35°
A mix of sun and cloud
Relative humidity: 65%, pressure: 668 mm
Precipitations: 0.0 mm
Wind: 22 km/h, northwest
05:00

A mix of sun and cloud
-26°
feels like: -37°
A mix of sun and cloud
Relative humidity: 69%, pressure: 668 mm
Precipitations: 0.0 mm
Wind: 18 km/h, northwest
08:00

Sunny
-27°
feels like: -39°
Clear
Relative humidity: 68%, pressure: 669 mm
Precipitations: 0.0 mm
Wind: 18 km/h, northwest
11:00

Mainly sunny
-24°
feels like: -36°
Mainly sunny
Relative humidity: 62%, pressure: 671 mm
Precipitations: 0.0 mm
Wind: 25 km/h, northwest
14:00

Sunny
-23°
feels like: -35°
Clear
Relative humidity: 60%, pressure: 671 mm
Precipitations: 0.0 mm
Wind: 22 km/h, north
17:00

Sunny
-23°
feels like: -34°
Clear
Relative humidity: 62%, pressure: 671 mm
Precipitations: 0.0 mm
Wind: 18 km/h, north
20:00

Sunny
-24°
feels like: -32°
Clear
Relative humidity: 68%, pressure: 672 mm
Precipitations: 0.0 mm
Wind: 7 km/h, northwest
23:00

Clear
-27°
feels like: -36°
Clear
Relative humidity: 74%, pressure: 671 mm
Precipitations: 0.0 mm
Wind: 7 km/h, northwest
02:00

Clear
-30°
feels like: -40°
Clear
Relative humidity: 71%, pressure: 670 mm
Precipitations: 0.0 mm
Wind: 11 km/h, northwest