This module presents an overview of the climatology, formation, evolution, detection, and forecasting of polar lows. The presentation has five sections: Disturbances in Cold Air Masses; Climatology of Cold Air Vortices and Polar Lows; Monitoring and Nowcasting of Polar Lows; Polar Lows and NWP; and Forecasting Process for Polar Lows. It also includes a printable forecasting checklist.
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