Smoky skies over Calgary on May 16, 2023. (Photo: Reuters/Leah Hennel)

NEW FEATURE: Prairie Forecast: Summer has definitely moved in

Forecast issued May 31, 2023, covering May 31 to June 7, 2023

As we move into the official start of meteorological summer, it is looking like we have left spring behind and summer is here to stay. While this is great for those of us who like heat, humidity and thunderstorms, it can make it difficult to create an accurate forecast. The large areas of low pressure […] Read more



Smoke rises from the southeast side of a wildfire being tackled by helicopters near Shining Bank, Alta., about 200 km west of Edmonton, on May 19, 2023. (Photo: Alberta Wildfire/Handout via Reuters)

Prairie Forecast Update: A few small tweaks

Update issued May 21, 2023, covering May 21-24, 2023

The weather models are continuing to do a good job with the short- to medium-range forecasts, but there have been a couple of small changes that have been slowly working into the forecast. Weak troughing off the West Coast is still forecasted to kick off the development of a leeside low in Alberta. This low […] Read more


Hailstones in Winnipeg on May 10, 2023. (Dave Bedard photo)

Prairie Forecast Update: Forecast on track

Forecast issued May 14, 2023, covering the half-week stretch from May 14 to 17, 2023

The weather models have been remarkably accurate for this time of the year. The big weather picture remains the same. There is a large, persistent ridge of high pressure over far Western Canada with an equally persistent trough of low pressure over Eastern Canada. This means western regions will continue to see sunny, dry and […] Read more