Polar Vortex 2025 Forecast Canada. In contrast, a weak/disrupted polar. Winters with at least one polar vortex disruption/sudden stratospheric warming (ssw) are marked with a black outline (and years with.
The weather network meteorologist laura power has northern canada’s 2024/2025 winter forecast. However next week normal to below normal temperatures across alaska are predicted to flow out of canada into western canada and eventually into the northwestern and eastern us with normal to above normal temperatures.