Power outages in Winnebago, IL
Live outages for Winnebago and the surrounding area, updated every 10 minutes. Winnebago has 2,903 residents.
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No live outage data for Winnebago yet.
Outage map
WinnebagoWinnebago County
Outage history in Winnebago County, which includes Winnebago
2014–2025 recordWinnebago County averaged 8.7 significant outages a year in 2023–2025, fewer than most Illinois counties.
In the 12 months to December 2025, there were 7. Half were over within 2.5 hours; the longest lasted 13 hours, starting March 15, 2025.
The largest on record began August 10, 2020, with 24,445 customers out at once.
Outages are most common in June.
8.7significant outages a year (2023–2025)
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At least 1% of the area's customers, and at least 100, without power at the same time. Outages less than 6 hours apart count as one.1 hourtypical (median) length
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Half of significant outages here ended sooner than this, and half lasted longer.4.2 dayslongest on record (August 2020)
24,445most customers out at once
| Largest events (start) | Peak out | LastediHow long this area stayed at or above the significant-outage line, not how long any one home was without power. | Customer-hoursiCustomers out multiplied by hours out, added up over the event. 1,000 customers out for 3 hours is 3,000 customer-hours. |
|---|---|---|---|
| August 10, 2020 | 24,445 | 4.2 days | 891,747 |
| February 22, 2023 | 23,635 | 2.2 days | 560,736 |
| July 16, 2024 | 17,055 | 2.9 days | 419,878 |
| June 29, 2017 | 14,324 | 26 hours | 184,982 |
| April 1, 2023 | 14,187 | 1.9 days | 227,097 |
Recorded outages from EAGLE-I, Oak Ridge National Laboratory (CC BY 4.0).i
From EAGLE-I, Oak Ridge National Laboratory's record of utility outage data every 15 minutes since 2014 (CC BY 4.0). It covered about 9 in 10 U.S. customers.