Power Outages in Grundy County, MO
As of the latest utility report, no major power outages are reported in Grundy County, MO. In 2025, the average customer here lost power for about 0.4 hours.
Grundy County, MO is served by 2 tracked utilities.
No active power outages are currently reported in Grundy County.
- Extreme Heat WarningSEVERE
Grundy County has been under 54 National Weather Service alerts recently — most recently a Extreme Heat Warning on September 3, 2026.
- Heat Advisory ×28
- Extreme Heat Warning ×8
- Dense Fog Advisory ×8
- Flood Watch ×6
- Special Weather Statement ×2
- Flash Flood Warning ×1
Latest Grundy County, MO outage updates
A running log of how this outage has changed — updated automatically as utilities report in.
- RESOLVED
Power restored after 11m
- OUTAGE BEGAN
Outage began — 507 customers out (7.2% of the county)
- RESOLVED
Power restored after 1h 22m
- IMPROVING
Improving — down to 427 customers out
- GREW
Outage grew to 807 customers out (11% of the county)
- GREW
Outage grew to 807 customers out (11% of the county)
- GREW
Outage grew to 807 customers out (11% of the county)
- GREW
Outage grew to 807 customers out (11% of the county)
Hardest-hit cities in Grundy County
Where this event is concentrated across the county's towns and townships.
Historical reliability
In 2025, the average customer in Grundy County went about 0.4 hours without power. Peak simultaneous outage on record reached 687 customers.
Worst year here was 2021 (peak 625 customers out) · decade average 0.6 hrs without power per customer/yr.
| Year | Outage events | Peak customers out | Avg hrs/customer |
|---|---|---|---|
| 2015 | 58 | 687 | 0.6 |
| 2016 | 62 | 178 | 0.1 |
| 2017 | 61 | 343 | 0.6 |
| 2018 | 52 | 236 | 0.7 |
| 2019 | 106 | 133 | 0.2 |
| 2020 | 84 | 299 | 0.8 |
| 2021 | 99 | 625 | 1.2 |
| 2022 | 95 | 661 | 0.7 |
| 2023 | 86 | 298 | 0.7 |
| 2024 | 75 | 265 | 0.6 |
| 2025 | 96 | 272 | 0.4 |
Relatively Low high winds exposure · 0.6 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 Grundy County: FAQ
- How often does Grundy County, MO lose power?
- Based on EAGLE-I records, Grundy County, MO logged 96 distinct outage events in 2025, averaging about 0.4 hours without power per customer over the year.
- What was the worst power outage in Grundy County, MO?
- The largest tracked outage peaked at 687 customers without power, beginning July 19, 2015 and lasting about 3h 15m.
- Is there a power outage in Grundy County, MO right now?
- No major outage is currently reported for Grundy County, MO. Live coverage depends on whether local utilities report to ODIN.
- Which utilities serve Grundy County, MO?
- Tracked electric providers include EVERGY METRO, Evergy.
Outages are tracked at the county level; these ZIP codes fall within Grundy County.
64641, 64652, 64679, 64683
Electric providers serving this county
From EIA-861 service territory, with official reliability where reported.
| Provider | Official SAIDI (EIA) | Live | Report outage |
|---|---|---|---|
| EVERGY METRO | — | ODIN ✓ | — |
| Evergy | — | ODIN ✓ |
Machine-readable data: /api/v1/counties/29079 and /api/v1/counties/29079/history. Historical figures derive from the DOE/ORNL EAGLE-I dataset (EAGLE-I tracked roughly 0% of Missouri customers).