Weather Alerts For Santa Ysabel, CA

URGENT - WEATHER MESSAGE National Weather Service San Diego CA 947 PM PST Sat Dec 27 2025 San Diego County Valleys-San Diego County Mountains- Including the cities of Santee, Julian, Poway, La Mesa, El Cajon, Pine Valley, San Marcos, and Escondido 947 PM PST Sat Dec 27 2025 ...HIGH WIND WATCH REMAINS IN EFFECT FROM LATE SUNDAY NIGHT THROUGH TUESDAY AFTERNOON... * WHAT...East winds 15 to 30 mph with gusts 45 to 60 mph possible. * WHERE...San Diego County Mountains and San Diego County Valleys. * WHEN...From late Sunday night through Tuesday afternoon. * IMPACTS...Damaging winds could blow down trees and power lines. Travel could be difficult, especially for high profile vehicles. * ADDITIONAL DETAILS...Strongest winds will occur along the coastal slopes of the mountains and adjacent foothills and far inland valleys. 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. &&