Power Outages in Washington County, MO
No live outage feed is available for Washington County, MO yet — live coverage depends on local utilities reporting to ODIN. In 2025, the average customer here lost power for about 15.9 hours.
Washington County, MO is served by local tracked utilities.
Washington 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.
- Heat AdvisoryMODERATE
Washington County has been under 12 National Weather Service alerts recently — most recently a Heat Advisory on July 18, 2026.
- Flood Warning ×7
- Flood Watch ×3
- Heat Advisory ×2
Hardest-hit cities in Washington County
Where this event is concentrated across the county's towns and townships.
Historical reliability
In 2025, the average customer in Washington County went about 15.9 hours without power. Peak simultaneous outage on record reached 4,869 customers.
Worst year here was 2023 (peak 4,792 customers out) · decade average 8.5 hrs without power per customer/yr.
| Year | Outage events | Peak customers out | Avg hrs/customer |
|---|---|---|---|
| 2015 | 427 | 2,209 | 1.9 |
| 2016 | 538 | 4,869 | 5.7 |
| 2017 | 280 | 1,374 | 1.6 |
| 2018 | 175 | 670 | 2.3 |
| 2019 | 215 | 1,344 | 2.7 |
| 2020 | 615 | 2,658 | 8.9 |
| 2021 | 609 | 2,357 | 6.6 |
| 2022 | 625 | 2,628 | 5.1 |
| 2023 | 679 | 4,792 | 33.5 |
| 2024 | 694 | 3,548 | 9.2 |
| 2025 | 653 | 2,773 | 15.9 |
Relatively Moderate high winds exposure · 8.5 hrs/yr of outages over the last decade.
FEMA rates this county’s social vulnerability relatively high — outages hit harder where communities are less able to respond and recover.
All hazard rankings →Power outages in Washington County: FAQ
- How often does Washington County, MO lose power?
- Based on EAGLE-I records, Washington County, MO logged 653 distinct outage events in 2025, averaging about 15.9 hours without power per customer over the year.
- What was the worst power outage in Washington County, MO?
- The largest tracked outage peaked at 4,869 customers without power, beginning January 21, 2016 and lasting about 2h 15m.
- Is there a power outage in Washington County, MO right now?
- No major outage is currently reported for Washington County, MO. Live coverage depends on whether local utilities report to ODIN.
Outages are tracked at the county level; these ZIP codes fall within Washington County.
63030, 63071, 63622, 63626, 63630, 63631, 63648, 63660, 63664, 63674
Machine-readable data: /api/v1/counties/29221 and /api/v1/counties/29221/history. Historical figures derive from the DOE/ORNL EAGLE-I dataset (EAGLE-I tracked roughly 0% of Missouri customers).