Ducklings on display at the Red River Ex in Winnipeg on June 20, 2023 stuck to the shady side of the waterer as daytime temperatures maxed out at nearly 36 C. (Dave Bedard photo)

Prairie Forecast: Shift in the pattern

Issued June 21, covering June 21 to 28

Reading Time: 3 minutes The weather pattern that brought some record heat to the eastern Prairies, and some significant rains to parts of Alberta, looks like it will be undergoing a bit of change during this forecast period. The overall flow across the Prairies appears as though it will become predominantly northwesterly as an upper low sets up over […] Read more

File photo of stormy conditions over Alberta fields. (Larry Stickney/iStock/Getty Images)

Prairie Forecast Update: Alberta low to break in two

Forecast issued June 18, covering June 19-21

Reading Time: < 1 minute So far, the general forecast seems to be on track, but there have been some changes. The area of low pressure expected to develop and move north through Alberta is still on track but the weather models now it show it winding itself up across central and northern Alberta on Monday before it breaks apart […] Read more


Aerial view of a wildfire about 20 km north of Valhalla Centre in northwestern Alberta on June 4, 2023. (Alberta Wildfire photo)

Prairie Forecast Update: Forecast pretty much on track

Update issued June 4, covering June 4-7, 2023

Reading Time: < 1 minute The heat and humidity moved into a large portion of the Canadian Prairies late last week and over the weekend as the previous general forecast played out pretty close to what the weather models predicted. There is not much change in the forecast for the next three days. The heat and humidity will continue across […] Read more

Smoke rises from a wildfire southeast of Fort Nelson in northeastern B.C. on May 27, 2023. (Photo: B.C. Wildfire Service/Handout via Reuters)

Prairie Forecast Update: A few small tweaks

Forecast issued May 28, covering the period from May 29 to 31

Reading Time: < 1 minute The weather regime across southern and central Canada is currently being dominated by a large sprawling surface high over eastern regions with a slowly digging trough of low pressure over the West Coast. The flows around these two features have been producing warm summer-like conditions across the eastern Prairies with slightly cooler conditions as you […] Read more


Apple blooms under cloudy skies in Winnipeg on May 24, 2023. (Dave Bedard photo)

NEW FEATURE: Prairie Forecast: Summerlike conditions moving in

Forecast issued May 24, 2023, covering May 24-31, 2023

Reading Time: 2 minutes As we head into the final week of May, it is looking to be very summerlike across much of the Prairies. Currently there is a strong area of cool high pressure centred over the Great Lakes. This area of high pressure is what brought cool and windy conditions to the eastern Prairies on Wednesday. As […] 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

Reading Time: 2 minutes 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


Agriculture and Agri-Food Canada’s Drought Monitor map at April 30, 2023. (AAFC)

Prairie Forecast: Above-average temperatures to continue

Covering the period from May 17 to 24, 2023

Reading Time: 2 minutes The upper ridge that has been in place over much of B.C. and Alberta over the last few weeks looks to remain in place, at least for a few more days. There are some indications of a shift in the overall weather pattern towards a warm and wetter setup. As predicted, an area of 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

Reading Time: < 1 minute 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