Winkler CountyPower Outage History
2014–2025 · Texas
Better than average — fewer or shorter outages than most counties.
Outages by year
Outages by month (seasonality)
Worst outage events on record
| Date | Duration | Customers affected | Cause |
|---|---|---|---|
| Jun 15, 2022 | 27 hrs | 3,756 (69%) | Thunderstorm Wind |
| Sep 26, 2024 | 6 hrs | 2,704 (49%) | Unnamed event |
| Dec 8, 2022 | <1 hr | 2,357 (43%) | Unnamed event |
| Jul 4, 2023 | <1 hr | 2,294 (42%) | Unnamed event |
| Jan 25, 2021 | 1 hrs | 2,219 (41%) | Unnamed event |
Over the 12 years from 2014 to 2025, Winkler County recorded 364 distinct power outage events, averaging 3.3 hours per event.
The single worst outage on record in Winkler County started June 15, 2022 (Thunderstorm Wind), lasting 27 hours and leaving up to 3,756 customers without power (69% of the county) at its peak.
July has historically been the worst month for outages in Winkler County, with 56 events recorded during that month across the dataset.
Based on this history, Winkler County earns a Reliability Grade of B, placing it in the 65th percentile nationally for grid reliability (higher percentile = more reliable).
Sized for Winkler County's outage profile
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Outage-prep kit
See our outage-prep guides or the Texas storm prep checklist.
Similar counties in Texas
Counties with the closest reliability grade and national percentile to Winkler County.
| County | Grade | National percentile |
|---|---|---|
| Rains County | B | 65th |
| Caldwell County | B | 64th |
| Dallam County | B | 64th |
| Bexar County | B | 66th |
| Swisher County | B | 66th |
Most reliable counties in Texas
The top 3 counties in Texas by reliability grade and percentile.
| County | Grade | National percentile |
|---|---|---|
| Zavala County | A | 95th |
| Jasper County | A | 94th |
| Fayette County | A | 91st |
Least reliable counties in Texas
The bottom 3 counties in Texas by reliability grade and percentile.
| County | Grade | National percentile |
|---|---|---|
| Trinity County | F | 2nd |
| Orange County | F | 2nd |
| Marion County | F | 4th |
Most reliable counties nationally
The top 3 counties nationally by reliability grade and percentile.
| County | State | Grade | National percentile |
|---|---|---|---|
| Clay County | South Dakota | A | 100th |
| Clearwater County | Minnesota | A | 99th |
| Limestone County | Alabama | A | 99th |
Least reliable counties nationally
The bottom 3 counties nationally by reliability grade and percentile.
| County | State | Grade | National percentile |
|---|---|---|---|
| Clay County | West Virginia | F | 0th |
| Lincoln County | West Virginia | F | 0th |
| Cameron Parish | Louisiana | F | 0th |
FAQ
How often does power go out in Winkler County?
Between 2014 and 2025, Winkler County recorded 364 outage events, averaging 3.3 hours each.
What is Winkler County's reliability grade?
Winkler County has a Reliability Grade of B, in the 65th national percentile.
What was the worst power outage in Winkler County?
The worst outage on record started June 15, 2022 (Thunderstorm Wind), lasting 27 hours and affecting up to 3,756 customers.