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For the upcoming forecast period, a large area of low pressure remains anchored off the British Columbia coast, a strong low spins over the Atlantic coast and another, weaker low lingers near Hudson Bay. Between these systems, the flow across the Prairies is largely zonal, meaning it moves west to east with little north–south movement. That pattern will help usher a few weak disturbances across the region during the next several days.

The active pattern that we saw last week looks to continue into this forecast period which means more chances for rain, possibly some wet snow and a continuation of the temperature rollercoaster ride.

Prairie forecast covering October 8 to 15, 2025. The Prairies may be in for a prolonged battle between warm and cold air before winter sets in. This could bring lots of rain or snow.

The big question leading into this forecast period is — just how long will the summery temperatures will continue? After all we are now into October.

Highlights: We appear to be in a fairly predictable weather pattern as the overall weather picture has been pretty good. We saw upper-level ridging last week bring average to above average temperatures across the Prairies. The forecasted area of low pressure over the eastern Prairies materialized as forecasted. As often typical with upper-level lows, the […] Read more