Power outages in Deadwood, SD
Live outages for Deadwood and the surrounding area, updated every 10 minutes. Deadwood has 1,360 residents.
Right now
No live outage data for Deadwood yet.
Outage map
DeadwoodLawrence County
Outage history in Lawrence County, which includes Deadwood
2014–2025 recordLawrence County averaged 13.3 significant outages a year in 2023–2025, more than most South Dakota counties.
In the 12 months to December 2025, there were 13. Half were over within 3.5 hours; the longest lasted 4.4 days, starting December 18, 2025.
The largest on record began November 13, 2025, with 13,759 customers out at once.
Outages are most common in July.
13.3significant outages a year (2023–2025)
i
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.2 hourstypical (median) length
i
Half of significant outages here ended sooner than this, and half lasted longer.4.4 dayslongest on record (December 2025)
13,759most 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. |
|---|---|---|---|
| November 13, 2025 | 13,759 | 7 hours | 55,163 |
| February 11, 2016 | 11,970 | 45 minutes | 8,978 |
| May 18, 2025 | 5,991 | 4 hours | 6,245 |
| July 23, 2025 | 5,512 | 1 hour | 5,343 |
| October 13, 2021 | 5,448 | 14 hours | 5,526 |
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.