Stay informed with up-to-the-minute data on electrical disruptions. Our platform provides critical insights for effective preparation and response.
The following cities have reported the highest number of power outages in the last 24 hours. Stay informed about the areas experiencing the most disruptions.
Get a comprehensive view of power outage distribution across countries and track hourly report trends for the last 24 hours.
Last 24 hours
Last 24 hours
Comprehensive information about different types of power outages, their causes, impacts, and how to prepare for them.
A complete loss of electrical power to an area. Unlike other disruptions, blackouts involve total interruption of electricity supply.
Key Characteristics
Complete power loss, zero voltage at outlets, total darkness in affected areas without backup lighting.
A partial, temporary reduction in system voltage. Brownouts cause lights to dim and may affect electronics but don't completely cut power.
Warning
Repeated brownouts can damage motors, compressors, and sensitive electronics over time.
Controlled, temporary power outages that rotate through different areas to prevent widespread system failures during high demand periods.
Duration
Typically last 1-2 hours per area but can extend longer during severe grid stress situations.
Rapid variations in voltage levels causing lights to flicker, electronics to reset, or equipment to malfunction. Can be momentary or persistent.
Planned interruptions to electrical service implemented by utility companies for maintenance, upgrades, or construction work.
Advanced Notice
Utilities typically provide 24-72 hours notice before scheduled outages.
Large-scale power failures affecting multiple cities, states or even countries, often resulting from cascading failures in interconnected power grids.
Keep these basics ready for when the lights go out:
What to do when outages might happen:
| Type | How Long | Common Causes | What to Expect |
|---|---|---|---|
| Quick Flicker | A few seconds or minutes | Lightning, power switching | Clocks reset, minor interruptions |
| Brief Outage | Under 3 hours | Local repairs, small accidents | Food stays cold, minor inconvenience |
| Half-Day+ | 3 to 24 hours | Storms, equipment failures | Food safety concerns, temperature issues |
| Multi-Day | 1 to 3 days | Severe storms, major damage | Service disruptions, community impacts |
| Emergency | Longer than 3 days | Natural disasters, major breakdowns | Serious situation requiring evacuation |
When the power goes out, here's what you can expect:
Hospitals use backup power, but long outages can affect medical equipment and medicine storage.
Water pumps may stop working, affecting water pressure, supply, and sewage systems.
Traffic lights go out, causing congestion. Gas stations can't pump fuel. Public transit may be limited.
Ways to keep your devices safe during power problems:
Power strips with special protection that block voltage spikes.
Best for: TVs, gaming systems, computers
Provides temporary power when electricity goes out.
Best for: Computers, routers, medical devices
Small, rechargeable batteries for phones and tablets.
Cost: $20-100
Larger batteries that can run small appliances.
Cost: $200-1000
Run on gasoline to power multiple appliances.
Cost: $300-1500
Portable panels to recharge devices with sunlight.
Cost: $50-300
Permanently installed systems that turn on automatically when power goes out.
Benefits: Powers your entire home, automatic operation
Cost: $3,000-15,000+ installed
Large battery systems, often paired with solar panels, that store energy.
Benefits: Clean, quiet, no fuel needed, lower operating costs
Cost: $10,000-20,000+ installed