Power Outages in Florence County, WI
No live outage feed is available for Florence County, WI yet — live coverage depends on local utilities reporting to ODIN. In 2025, the average customer here lost power for about 37.1 hours.
Florence County, WI is served by local tracked utilities.
Florence 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.
- Air Quality AlertUNKNOWN
Florence County has been under 13 National Weather Service alerts recently — most recently a Air Quality Alert on July 18, 2026.
- Heat Advisory ×8
- Air Quality Alert ×5
Hardest-hit cities in Florence County
Where this event is concentrated across the county's towns and townships.
Historical reliability
In 2025, the average customer in Florence County went about 37.1 hours without power. Peak simultaneous outage on record reached 4,280 customers.
Worst year here was 2017 (peak 2,660 customers out) · decade average 14.6 hrs without power per customer/yr.
| Year | Outage events | Peak customers out | Avg hrs/customer |
|---|---|---|---|
| 2015 | 85 | 1,136 | 5.5 |
| 2016 | 82 | 815 | 6.1 |
| 2017 | 122 | 2,660 | 38.4 |
| 2018 | 166 | 950 | 8.9 |
| 2019 | 153 | 3,370 | 16.0 |
| 2020 | 140 | 4,280 | 8.1 |
| 2021 | 95 | 1,167 | 13.5 |
| 2022 | 92 | 1,164 | 15.6 |
| 2023 | 84 | 588 | 5.2 |
| 2024 | 100 | 1,077 | 6.3 |
| 2025 | 82 | 1,764 | 37.1 |
Very Low ice storms exposure · 14.6 hrs/yr of outages over the last decade.
FEMA rates this county’s social vulnerability relatively moderate — outages hit harder where communities are less able to respond and recover.
All hazard rankings →Power outages in Florence County: FAQ
- How often does Florence County, WI lose power?
- Based on EAGLE-I records, Florence County, WI logged 82 distinct outage events in 2025, averaging about 37.1 hours without power per customer over the year.
- What was the worst power outage in Florence County, WI?
- The largest tracked outage peaked at 4,280 customers without power, beginning May 16, 2020 and lasting about 15m.
- Is there a power outage in Florence County, WI right now?
- No major outage is currently reported for Florence County, WI. Live coverage depends on whether local utilities report to ODIN.
Outages are tracked at the county level; these ZIP codes fall within Florence County.
54120, 54121
Machine-readable data: /api/v1/counties/55037 and /api/v1/counties/55037/history. Historical figures derive from the DOE/ORNL EAGLE-I dataset (EAGLE-I tracked roughly 0% of Wisconsin customers).