Weather ❯Weather Patterns

Cold Fronts

Storm Systems Warm Fronts Weather Systems Temperature Drops Wind Chill Impact on Daily Life Rain Air Mass Changes DANA Temperature Changes Polar Air Masses Frontal Boundaries Air Masses Storm Development High Pressure Systems Thunderstorms Arctic Air Weather Alerts Northwesterly Winds

Chicago Tops 70°F for First Time in 12 Days as May Remains Unusually Cool and Dry

Lake Michigan’s chilly water has kept May temperatures low in one of the city’s driest months just before a warming trend arrives Sunday.

Germany Faces Frost and Snow Before Midweek Warm-Up

Germany Faces Snow and Glacial Conditions Across Multiple Regions

Sunny and Breezy Labor Day Expected in Baltimore and D.C. Areas