Calgary weather is set to turn colder on Friday, October 23, as rain mixes with snow before ending near noon and strong north winds move through the city.
Environment and Climate Change Canada is forecasting a high of 6 C for Calgary, with north winds reaching 50 km/h and gusting as high as 80 km/h.
The unsettled conditions are expected to ease later Friday, but the change will be followed by a sharp overnight drop to minus 4 C.
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Calgary weather forecast for Friday
The forecast calls for a few showers beginning around midnight Thursday night, with approximately 5 millimetres of rain possible.
Rain mixed with snow is expected to continue into Friday morning before ending near noon and giving way to clearing skies.
Environment Canada is forecasting up to 2 centimetres of snow over higher terrain, while the city itself is expected to receive mainly rain and mixed precipitation.
North winds are expected to become stronger overnight Thursday, reaching 40 km/h with gusts up to 60 km/h.
Those winds are forecast to increase further Friday, reaching 50 km/h with gusts up to 80 km/h.
Freezing temperatures arrive Friday night
Calgary’s temperature is expected to fall quickly after sunset, with mostly clear conditions early Friday night and a low of minus 4 C.
Winds are forecast to remain from the north at about 20 km/h, with gusts up to 40 km/h.
Environment Canada projects a wind chill of minus 9 overnight, which could make exposed conditions feel significantly colder than the air temperature.
The combination of wet surfaces, falling temperatures and strong winds could create more difficult conditions for evening drivers and pedestrians.
Calgary weekend forecast brings more cold
Saturday is expected to bring a mix of sun and cloud with a high of 3 C.
Cloudy conditions and a 60 percent chance of flurries are forecast for Saturday night, with temperatures falling to minus 3 C.
Sunday is expected to remain cloudy with another 60 percent chance of flurries and a daytime high of minus 1 C.
The temperature could drop to minus 5 C Sunday night.
A mix of sun and cloud is forecast for Monday, with a high near 3 C and a 30 percent chance of rain showers or flurries overnight.
Warmer conditions may return briefly Tuesday, when the forecast calls for a mix of sun and cloud and a high of 8 C.
What Calgary residents should watch
- Strong north winds Friday could affect high-profile vehicles and exposed areas.
- Rain and snow may reduce visibility during the morning commute.
- Wet roads could become slippery as temperatures fall below freezing Friday night.
- Residents should prepare for colder conditions before the weekend, including possible flurries.
Drivers should allow extra time during the morning commute and be prepared for rapidly changing conditions between rain, snow and clearing skies.
Pedestrians and cyclists may also face uncomfortable conditions as wind speeds increase and temperatures fall.
Calgary’s normal high for October 23 is listed at 10 C, with a normal low of minus 3 C, putting Friday’s forecast high below the seasonal average.
The next major change in the forecast is expected Friday night, when the rain and snow risk ends but freezing temperatures and wind chill become the main concerns.
Frequently Asked Questions
What is the Calgary weather forecast for Friday, October 23, 2026?
Rain mixed with snow is expected to end near noon before conditions clear. The high is forecast to reach 6 C.
How strong will Calgary winds be Friday?
North winds are forecast to reach 50 km/h, with gusts up to 80 km/h.
Will Calgary get snow Friday?
Rain mixed with snow is expected, with up to 2 centimetres possible over higher terrain.
How cold will Calgary be Friday night?
The overnight low is forecast to reach minus 4 C, with a wind chill of minus 9.
What is the Calgary weekend forecast?
Saturday is expected to reach 3 C with a mix of sun and cloud, while Sunday may remain cloudy with a 60 percent chance of flurries and a high of minus 1 C.
Fact-Checked: Key forecast details were checked against Environment and Climate Change Canada’s Calgary forecast issued Thursday, October 22, 2026. ([beta.weather.gc.ca](https://beta.weather.gc.ca/en/location/index.html?coords=51.046%2C-114.057))
Disclaimer: Forecast conditions can change, so residents should check the latest official update before travelling.