Power outage history
Wilbarger County Texas
5.7hours
without power for the average customer in a typical year, 2018–2025
184th most of 240 in Texas close to the national median
Every day since 2015
Eleven years, one night at a time
Each cell is a day. The brighter it is, the larger the share of Wilbarger's customers who were without power at that day's worst moment.
Year by year
Hours in the dark, per customer
2020 was the worst well-recorded year, at 20 hours for the average customer. Hatched years have a thin record and are left out of the averages.
Wilbarger, hours without power per customer
The record
The biggest outages since 2015
Ranked by customer-hours lost: customers out multiplied by how long they stayed out. Times are local.
| Began | Storm | Peak out | Share | Lasted | 90% restored | Customer-hours |
|---|---|---|---|---|---|---|
| Oct 27, 2020 | Ice storm | 3,541 | 48% | 5.3 d | 37 h | 105k |
| May 8, 2015 | Tornadoes | 5,466 | 74% | 11 h | 5.8 h | 13k |
| May 4, 2022 | Tornadoes | 935 | 13% | 20 h | 9.0 h | 13k |
| Jul 28, 2018 | Thunderstorms | 229 | 3% | 2.0 d | – | 11k |
| Mar 1, 2021 | No storm report | 4,032 | 55% | 5.8 h | 3.5 h | 10k |
| May 3, 2018 | Thunderstorms | 6,074 | 83% | 17 h | 2.0 h | 9.2k |
| Jul 3, 2015 | Thunderstorms | 1,755 | 24% | 9.8 h | 8.0 h | 8.5k |
| Nov 21, 2025 | No storm report | 1,095 | 15% | 7.5 h | 3.0 h | 7.9k |
| Jul 6, 2020 | No storm report | 1,166 | 16% | 7.5 h | 3.2 h | 7.2k |
| Jul 30, 2020 | Thunderstorms | 873 | 12% | 11 h | 10 h | 6.5k |
| May 6, 2022 | No storm report | 116 | 2% | 3.0 d | – | 5.8k |
| May 15, 2020 | Thunderstorms | 2,168 | 29% | 5.5 h | 30 min | 5.6k |
| Apr 23, 2021 | Thunderstorms | 397 | 5% | 2.6 d | 46 h | 5.2k |
| Oct 18, 2021 | No storm report | 906 | 12% | 5.2 h | 6.5 h | 4.7k |
| Aug 10, 2020 | No storm report | 963 | 13% | 4.2 h | 11 h | 3.8k |
| Mar 9, 2019 | No storm report | 1,047 | 14% | 9.0 h | 1.5 h | 3.8k |
| Sep 16, 2021 | No storm report | 2,379 | 32% | 1.8 h | 1.5 h | 3.4k |
| Jun 19, 2020 | No storm report | 3,196 | 43% | 2.0 h | 1.2 h | 2.9k |
| Mar 14, 2025 | Windstorm | 553 | 8% | 7.2 h | 1.5 h | 2.6k |
| Feb 15, 2021 | Winter storm | 331 | 5% | 23 h | – | 2.5k |
| Oct 4, 2020 | No storm report | 1,662 | 23% | 1.5 h | 1.2 h | 2.5k |
| Mar 17, 2025 | No storm report | 842 | 11% | 3.8 h | 6.0 h | 2.2k |
| Jun 14, 2025 | No storm report | 1,690 | 23% | 1.5 h | 1.2 h | 1.9k |
| Sep 24, 2019 | No storm report | 1,533 | 21% | 1.5 h | 12 min | 1.9k |
| Jun 1, 2022 | Thunderstorms | 268 | 4% | 8.5 h | – | 1.8k |
| May 19, 2018 | No storm report | 368 | 5% | 12 h | 11 h | 1.8k |
| Aug 4, 2019 | No storm report | 521 | 7% | 4.2 h | 4.2 h | 1.7k |
| Oct 26, 2022 | No storm report | 2,149 | 29% | 48 min | 3.0 h | 1.6k |
| Dec 24, 2021 | No storm report | 2,144 | 29% | 48 min | 30 min | 1.6k |
| Jan 8, 2022 | No storm report | 107 | 1% | 15 h | – | 1.6k |
After the peak
How fast the lights come back
Each line is one major outage, from its peak. The amber line is the typical path.
When it happens
The outage clock
Customer-hours out by month (rings, January innermost) and local hour, 2018–2025.
What was happening
Weather behind the outages
Each outage is matched to NOAA storm reports for Wilbarger from twelve hours before it began to its peak. Matching shows coincidence, not proof of cause.
- Ice storm 39%
- No storm on record 37%
- Thunderstorms 16%
- Tornadoes 4.9%
- Windstorm 1.4%
- Winter storm 1.1%
Who keeps the lights on
Utilities serving Wilbarger
As each utility reports to the Energy Information Administration for its whole Texas territory, not this county alone. Outage minutes include major storm days.
| Utility | Type | Outage min / yr | Excl. major storms | Outages / yr | Residential ¢/kWh | Customers |
|---|---|---|---|---|---|---|
| Southwestern Public Service Co | Investor Owned | 441 | 151 | 1.71 | 13.9 | 224k |
| Tri-County Electric Coop, Inc (TX) | Cooperative | 203 | 132 | 1.67 | 15.1 | 118k |
| Southwest Rural Elec Assn Inc | OK | – | – | – | 11.9 | 29k |
| Oncor Electric Delivery Company LLC | Investor Owned | 232 | 67 | 1.55 | – | – |
| AEP Texas North Company | Investor Owned | 133 | 106 | 1.41 | – | – |
EIA Form 861, latest year each utility reported. Outage minutes are SAIDI, the yearly minutes the average customer goes without power; outages a year are SAIFI.
Next door
Neighbouring counties
- Foard 20 h
- Hardeman 17 h
- Archer 13 h
- Tillman, OK 10 h
- Baylor 9.7 h
- Wilbarger (this county) 5.7 h
- Wichita 2.8 h
- Jackson, OK 1.2 h
About these numbers
Notes
Outages come from the EAGLE-I record of utility outage maps collected every 15 minutes by Oak Ridge National Laboratory. Hours without power are customer-hours divided by the county's 7,359 electricity customers. Averages use well-covered years from 2018. Outages shorter than 15 minutes, and utilities that publish no outage map, are not in the record, so these figures understate the total. How every number is made →