Power Outages in Henderson County, IL
No live outage feed is available for Henderson County, IL yet — live coverage depends on local utilities reporting to ODIN. In 2025, the average customer here lost power for about 10.1 hours.
Henderson County, IL is served by local tracked utilities.
Henderson County's utilities do not report live data to ODIN, so real-time outage counts aren't available here. The historical record below is complete.
- Heat AdvisoryMODERATE
- Air Quality AlertUNKNOWN
Henderson County has been under 8 National Weather Service alerts recently — most recently a Air Quality Alert on July 18, 2026.
- Heat Advisory ×4
- Special Weather Statement ×3
- Air Quality Alert ×1
Hardest-hit cities in Henderson County
Where this event is concentrated across the county's towns and townships.
Historical reliability
In 2025, the average customer in Henderson County went about 10.1 hours without power. Peak simultaneous outage on record reached 3,735 customers.
Worst year here was 2015 (peak 3,735 customers out) · decade average 11.0 hrs without power per customer/yr.
| Year | Outage events | Peak customers out | Avg hrs/customer |
|---|---|---|---|
| 2015 | 167 | 3,735 | 38.4 |
| 2016 | 238 | 1,909 | 7.0 |
| 2017 | 85 | 600 | 1.9 |
| 2018 | 152 | 227 | 1.5 |
| 2019 | 215 | 1,414 | 7.3 |
| 2020 | 181 | 1,261 | 7.5 |
| 2021 | 194 | 2,600 | 12.8 |
| 2022 | 188 | 1,489 | 3.1 |
| 2023 | 181 | 2,579 | 19.5 |
| 2024 | 177 | 1,368 | 11.5 |
| 2025 | 205 | 1,915 | 10.1 |
Relatively Moderate high winds exposure · 11.0 hrs/yr of outages over the last decade.
FEMA rates this county’s social vulnerability relatively high — outages hit harder where communities are less able to respond and recover.
All hazard rankings →Power outages in Henderson County: FAQ
- How often does Henderson County, IL lose power?
- Based on EAGLE-I records, Henderson County, IL logged 205 distinct outage events in 2025, averaging about 10.1 hours without power per customer over the year.
- What was the worst power outage in Henderson County, IL?
- The largest tracked outage peaked at 3,735 customers without power, beginning October 22, 2015 and lasting about 2h 45m.
- Is there a power outage in Henderson County, IL right now?
- No major outage is currently reported for Henderson County, IL. Live coverage depends on whether local utilities report to ODIN.
Outages are tracked at the county level; these ZIP codes fall within Henderson County.
61418, 61425, 61437, 61454, 61460, 61469, 61471, 61480
Machine-readable data: /api/v1/counties/17071 and /api/v1/counties/17071/history. Historical figures derive from the DOE/ORNL EAGLE-I dataset (EAGLE-I tracked roughly 0% of Illinois customers).