A spring-like weather system is expected to bring much cooler temperatures, widespread showers, isolated thunderstorms, and gusty winds to Southern Oregon and Northern California through Saturday. Snow levels may lower near 6,000 feet late Friday into Saturday, with chilly mornings expected Sunday and Monday.

A series of winter weather systems moving through Southern Oregon this week is expected to bring falling snow levels, hazardous travel across mountain passes, and dangerous surf along the coast, with the most significant impacts arriving midweek.