With seasonal weather conditions like Santa Ana winds in the forecast, the City of San Marcos is reminding residents to stay prepared by downloading the new Alert San Diego app. The app replaces the SD Emergency app and keeps you informed with official alerts, interactive maps, and preparedness resources, all in one place.

If you already have the SD Emergency app, be sure to update it to continue receiving notifications before it’s retired.

For more emergency preparedness tips and resources, visit the city's website.