Power Outage San Antonio: Thousands Affected by Strong Winds

Power Outage San Antonio: Thousands Left in the Dark Amidst Cold Front

SAN ANTONIO, TX – A powerful cold front, bringing winds exceeding 50 mph, has plunged parts of San Antonio into darkness, leaving over 18,000 CPS Energy customers without power. The outages began impacting residents late Sunday evening and continue to affect areas across the city.

Widespread Outages Reported

According to CPS Energy’s outage map, as of 9:30 p.m. on Sunday, more than 55 separate outage incidents were reported, impacting a significant number of homes and businesses. The South and West Sides of San Antonio are currently experiencing the brunt of the disruptions.

CPS Energy crews are actively working to assess the damage and restore power as quickly and safely as possible. The strong winds are hindering repair efforts, making it a challenging situation for utility workers.

What Caused the Power Outages?

The primary cause of these power outages in San Antonio is the severe weather system sweeping through South Central Texas. High winds can bring down power lines, damage transformers, and cause widespread electrical failures. The combination of strong winds and a sudden temperature drop has exacerbated the situation.

Staying Informed: CPS Energy Outage Map

Residents are encouraged to stay informed about the current status of outages by visiting the official CPS Energy Outage Map. This interactive map provides real-time updates on affected areas and estimated restoration times (when available). You can also report an outage directly through the map.

Safety Precautions During a Power Outage

Stay away from downed power lines: Treat all downed lines as live and dangerous. Report them immediately to CPS Energy.
Use flashlights, not candles: Candles pose a fire hazard.
Conserve battery power: Limit the use of electronic devices to preserve battery life.
Check on vulnerable neighbors: Ensure elderly or disabled neighbors are safe and have access to necessary resources.
Food Safety: Keep refrigerator and freezer doors closed as much as possible.

This is a developing story. We will continue to provide updates as more information becomes available. For more information on preparing for and dealing with severe weather, visit Ready.gov.

Source: 2026 Sinclair, Inc.