Power Outages in Lewis County, NY
As of the latest utility report, no major power outages are reported in Lewis County, NY. In 2025, the average customer here lost power for about 4.8 hours.
Lewis County, NY is served by 1 tracked utility.
No active power outages are currently reported in Lewis County.
No active NWS alerts for Lewis County right now.
Lewis County has been under 17 National Weather Service alerts recently — most recently a Tornado Watch on September 2, 2026.
- Severe Thunderstorm Warning ×5
- Air Quality Alert ×4
- Flood Watch ×3
- Heat Advisory ×3
- Severe Thunderstorm Watch ×1
- Tornado Watch ×1
Latest Lewis County, NY outage updates
A running log of how this outage has changed — updated automatically as utilities report in.
- RESOLVED
Power restored after 6h 58m
- IMPROVING
Improving — down to 757 customers out
- RESTORATION ETA
Restoration now estimated August 15, 2026
- RESTORATION ETA
Restoration now estimated August 15, 2026
- RESTORATION ETA
Restoration now estimated August 15, 2026
- RESTORATION ETA
Restoration now estimated August 15, 2026
- RESTORATION ETA
Restoration now estimated August 15, 2026
- RESTORATION ETA
Restoration now estimated August 15, 2026
Hardest-hit cities in Lewis County
Where this event is concentrated across the county's towns and townships.
Historical reliability
In 2025, the average customer in Lewis County went about 4.8 hours without power. Peak simultaneous outage on record reached 6,974 customers.
Worst year here was 2024 (peak 6,229 customers out) · decade average 8.2 hrs without power per customer/yr.
| Year | Outage events | Peak customers out | Avg hrs/customer |
|---|---|---|---|
| 2015 | 274 | 4,883 | 4.9 |
| 2016 | 309 | 1,909 | 4.4 |
| 2017 | 302 | 3,010 | 6.2 |
| 2018 | 320 | 4,541 | 13.7 |
| 2019 | 290 | 2,316 | 8.0 |
| 2020 | 315 | 1,724 | 4.6 |
| 2021 | 322 | 6,974 | 15.6 |
| 2022 | 354 | 3,307 | 7.8 |
| 2023 | 305 | 6,396 | 4.4 |
| 2024 | 328 | 6,229 | 16.3 |
| 2025 | 323 | 1,354 | 4.8 |
Relatively Moderate ice storms exposure · 8.2 hrs/yr of outages over the last decade.
Power outages in Lewis County: FAQ
- How often does Lewis County, NY lose power?
- Based on EAGLE-I records, Lewis County, NY logged 323 distinct outage events in 2025, averaging about 4.8 hours without power per customer over the year.
- What was the worst power outage in Lewis County, NY?
- The largest tracked outage peaked at 6,974 customers without power, beginning December 11, 2021 and lasting about 2d 22h.
- Is there a power outage in Lewis County, NY right now?
- No major outage is currently reported for Lewis County, NY. Live coverage depends on whether local utilities report to ODIN.
- Which utilities serve Lewis County, NY?
- Tracked electric providers include NATIONAL GRID.
Outages are tracked at the county level; these ZIP codes fall within Lewis County.
13305, 13312, 13325, 13327, 13343, 13345, 13367, 13368, 13404, 13433, 13473, 13489, 13620, 13626, 13648, 13665
Electric providers serving this county
From EIA-861 service territory, with official reliability where reported.
| Provider | Official SAIDI (EIA) | Live | Report outage |
|---|---|---|---|
| NATIONAL GRID | — | ODIN ✓ | — |
Machine-readable data: /api/v1/counties/36049 and /api/v1/counties/36049/history. Historical figures derive from the DOE/ORNL EAGLE-I dataset (EAGLE-I tracked roughly 0% of New York customers).