McHenry Power Outages
McHenry County, Illinois
updated 8m ago
Customers Out 0 in McHenry
Customers Tracked 139,018 McHenry County
Outages Near You
See live outage activity within 10 miles of your location.
McHenry
27,774 Estimated Population
No active power outages are currently reported in McHenry, Illinois. McHenry is in McHenry County, and PowerOutage.us tracks 1 utility serving the area.
Outage History — McHenry
Over the last 90 days, PowerOutage.us has tracked 92 distinct power outages in McHenry, Illinois. The most recent significant outage affected an estimated 460 customers on September 27, 2026. When outages occur, power is typically restored in about 2h 10m.
Avg Restoration Time
2h 10m
Most Recent Significant Outage
460 customers
September 27, 2026
Utilities Serving McHenry
Outage and customer figures are as reported for McHenry County. A dash means the utility serves the city but reports no data for this county.