Power Outages in Winneshiek County, IA
As of the latest utility report, no major power outages are reported in Winneshiek County, IA. In 2025, the average customer here lost power for about 1.9 hours.
Winneshiek County, IA is served by 1 tracked utility.
No active power outages are currently reported in Winneshiek County.
No active NWS alerts for Winneshiek County right now.
Winneshiek County has been under 5 National Weather Service alerts recently — most recently a Special Weather Statement on July 16, 2026.
- Heat Advisory ×4
- Special Weather Statement ×1
Hardest-hit cities in Winneshiek County
Where this event is concentrated across the county's towns and townships.
Historical reliability
In 2025, the average customer in Winneshiek County went about 1.9 hours without power. Peak simultaneous outage on record reached 5,712 customers.
Worst year here was 2021 (peak 5,083 customers out) · decade average 3.6 hrs without power per customer/yr.
| Year | Outage events | Peak customers out | Avg hrs/customer |
|---|---|---|---|
| 2015 | 166 | 1,171 | 0.9 |
| 2016 | 172 | 1,805 | 2.1 |
| 2017 | 249 | 3,245 | 8.4 |
| 2018 | 284 | 2,089 | 2.4 |
| 2019 | 377 | 1,303 | 2.1 |
| 2020 | 299 | 4,246 | 1.7 |
| 2021 | 335 | 5,083 | 11.5 |
| 2022 | 488 | 5,712 | 5.7 |
| 2023 | 499 | 1,328 | 0.9 |
| 2024 | 551 | 1,642 | 2.2 |
| 2025 | 473 | 1,328 | 1.9 |
Relatively Low ice storms exposure · 3.6 hrs/yr of outages over the last decade.
Power outages in Winneshiek County: FAQ
- How often does Winneshiek County, IA lose power?
- Based on EAGLE-I records, Winneshiek County, IA logged 473 distinct outage events in 2025, averaging about 1.9 hours without power per customer over the year.
- What was the worst power outage in Winneshiek County, IA?
- The largest tracked outage peaked at 5,712 customers without power, beginning July 24, 2022 and lasting about 1d 19h.
- Is there a power outage in Winneshiek County, IA right now?
- No major outage is currently reported for Winneshiek County, IA. Live coverage depends on whether local utilities report to ODIN.
- Which utilities serve Winneshiek County, IA?
- Tracked electric providers include Alliant Energy (Interstate Power & Light).
Outages are tracked at the county level; these ZIP codes fall within Winneshiek County.
52101, 52132, 52133, 52144, 52161, 52165, 52168
Electric providers serving this county
From EIA-861 service territory, with official reliability where reported.
| Provider | Official SAIDI (EIA) | Live | Report outage |
|---|---|---|---|
| Alliant Energy (Interstate Power & Light) | — | ODIN ✓ | — |
Machine-readable data: /api/v1/counties/19191 and /api/v1/counties/19191/history. Historical figures derive from the DOE/ORNL EAGLE-I dataset (EAGLE-I tracked roughly 0% of Iowa customers).