Storms Advisory

Effective 8:00 a.m., Sunday, November 16, 2025, all Evacuation Warnings and Red Flag Parking Restrictions issued on November 13, 2025, have been lifted.

Los Angeles County Public Works has issued a NO PHASE debris and mudflow forecast for all recent burn areas, including the Eaton Fire burn scar. The City will continue to monitor weather conditions with the National Weather Service and regional partners as additional storms approach.

Instructions: Take precautions to prepare for the next storm.

Evacuation Warnings & Red Flag Parking Restrictions Lifted

Evacuation Warnings for canyon areas and for properties north of Grand View Avenue have been lifted. Residents may return to normal access, and all related Red Flag Parking Restrictions on posted narrow and/or winding roads have expired.

While conditions have improved, canyon areas, flow paths, and flood-prone zones can still be at risk during future storms. Residents should remain prepared in case conditions change.

Check your evacuation zone at:
https://protect.genasys.com/search

Stay Connected and Prepare

Residents in canyon areas, flow paths, and flood-prone areas should take necessary precautions before the next storm begins. Recommended preparedness steps include:

• Register for alerts through Nixle and Genasys

• Review evacuation routes for your household

• Assemble an emergency kit with food, water, medications, flashlights, batteries, and key documents

• Keep your vehicle in good condition with at least a half tank of fuel

• Use sandbags or other barriers if your property is vulnerable to flooding or debris flow

Download the Genasys Protect app to receive real-time evacuation and weather notifications:
iOS: https://apps.apple.com/us/app/genasys-protect/id1626884549
Android: https://play.google.com/store/apps/details?id=com.aware.zonehaven

For the latest alerts and official updates, visit the City’s Nixle Feed:
https://www.sierramadreca.gov/residents/emergency_management/nixle_feed

Additional updates will be issued as new information becomes available.

Key Actions to Take Now
• Clear drains, gutters, and storm grates to help prevent localized flooding.
• Pick up self-service sandbags at 611 E. Sierra Madre Blvd. (bring a shovel). Location shown below.
• Inspect your property’s drainage and secure outdoor materials that could block water flow.
• Avoid parking on canyon streets or in front of storm-drain inlets to maintain emergency access.
• Prepare an emergency kit and go-bag with essential items, documents, and medications.
• Check on neighbors who may need help preparing, especially elderly or mobility-limited residents.


 Stay Alert: Evacuation & Emergency Notifications

Genasys Protect App
The Genasys Protect system provides real-time, zone-based alerts for evacuation orders, warnings, and public safety notifications. Residents can check their evacuation zone and receive updates online or through the mobile app.
• Visit the Genasys Protect website and use the Search Your Zone tool to find your address and view your current evacuation status. Search Your Zone at this link
• Download the app on iOS (App Store) or Android (Google Play)  
• Keep notifications enabled to ensure you receive any evacuation or weather-related updates.

 Sign Up for Nixle Alerts
The City of Sierra Madre also uses Nixle to distribute official emergency notifications directly from the Police Department.
• Text your ZIP CODE to 888777 to receive real-time alerts by text message.
• Register online at this link to receive email and text notifications. 
• Follow the City’s verified social media pages for time-sensitive updates during the storm.

Evacuation Planning and Safety Measures
Although no evacuation order is currently in effect, residents in canyon areas and near burn scars should remain ready to leave quickly if conditions worsen.

• Know your evacuation zone using the Genasys Protect App or website before the storm intensifies.
• Plan at least two exit routes from your neighborhood in case primary roads are blocked.
• If an evacuation order is issued, leave immediately and follow official directions.
• Do not attempt to drive or walk through moving water. Six inches of flowing water can knock you off your feet, and 12 inches can move a small car.
• If you shelter in place during heavy rainfall, monitor conditions closely and be prepared to stay indoors if roads become unsafe.
• Check on neighbors and offer assistance to anyone who may need help evacuating.

 City Maintenance and Monitoring  

Public Works crews continue ongoing storm preparation and monitoring, including clearing drains, storm basins, and debris areas. Crews will continue responding to storm-related impacts and maintain emergency access routes.

Sandbags remain available at:
611 E. Sierra Madre Blvd. – Self-Service Sandbag Station (bring a shovel)

Updates will be posted online and through official channels as weather conditions develop.

Additional Safety Guidance
• Keep a battery-powered radio or charged mobile device available for emergency alerts during power outages.
• Review your household communication plan so everyone knows how to stay in contact and where to meet if separated.
• Move valuables and electronics to higher ground in flood-prone areas of your home.
• Secure outdoor furniture, trash cans, and other loose materials that could block drainage paths.
• After the storm, avoid walking or driving through mud-covered or debris-filled streets until Public Works has cleared them.

Emergency Response and Mitigation Resources
During periods of active mudflow or debris movement, Fire, Police, and Public Works personnel may not be able to access affected areas until conditions are safe. If you remain during an evacuation order, be prepared to shelter in place until emergency crews can enter.

For property-specific guidance on grading, sandbagging, or erosion control, contact the Los Angeles County Mudflow Hotline at:
1-800-933-0930.
For emergency assistance during the storm, call Sierra Madre Police Department Dispatch at 626-355-1414.

Stay informed, be prepared, and take action to protect your home and community! 

📍 City of Sierra Madre 
📞 626-355-7135 
📍 232 W. Sierra Madre Blvd., Sierra Madre, CA 91024