Warm and windy Tuesday, with a chance of late-day thunderstorms

Daytime highs in southern Alberta will be in the low to high 20s on Tuesday but that warmth will be short-lived. A ridge of high pressure tracking east will be replaced by a pacific trough moving through British Columbia Tuesday. The base of that trough is expected to advance ahead of the northern component of the system as it enters Alberta, creating a negative tilt (northwest to southeast axis) which can lead to severe weather due to heightened instability.Winds are expected to intensify as th