Weather Alerts For Descanso, CA

URGENT - WEATHER MESSAGE National Weather Service San Diego CA 529 AM PST Sun Dec 28 2025 San Diego County Valleys-San Diego County Mountains- Including the cities of Escondido, Santee, El Cajon, Julian, La Mesa, Poway, San Marcos, and Pine Valley 529 AM PST Sun Dec 28 2025 ...HIGH WIND WATCH REMAINS IN EFFECT FROM LATE TONIGHT THROUGH TUESDAY AFTERNOON... * WHAT...East winds 15 to 30 mph with gusts up to 45 to 60 mph possible. * WHERE...San Diego County Mountains and San Diego County Valleys. * WHEN...From late tonight through Tuesday afternoon. * IMPACTS...Damaging winds could blow down trees and power lines. Widespread power outages are possible. Travel could be difficult, especially for high profile vehicles. PRECAUTIONARY/PREPAREDNESS ACTIONS... Monitor the latest forecasts and warnings for updates. Fasten loose objects or shelter objects in a safe location prior to the onset of winds. &&