When will the power be back in Riverdale, IL?
| Utility information | Our restoration forecast |
|---|---|
| Official ETA, when the utility posts one | Independent estimated return window when trend data allows — often available first |
| Utility-reported status & customer counts | Confidence range + whether the outage is growing, stable, or restoring |
How the forecast works: we analyze how quickly customers are being restored, whether the outage is still growing, current weather, outage size, and similar past outages in this area. Every completed forecast is compared with when power actually returned. As of Aug 19, 7,878 completed outages have been graded this way — median error 2 hours across the most recent 600 of them (about 1.9 days), and we publish the misses. See the full record (how it works). Independent and unofficial: never the utility's commitment.
Track current power outages in Riverdale, Illinois — customers reported out, restoration progress, active weather alerts, and an independent restoration estimate. Riverdale is a village in Cook County; when the serving utility's public feed reports Riverdale directly, this page shows the city's own outage count and restoration time, with the county-wide view as context.
Riverdale is a village of about 10,299 residents in Cook County.
ComEd has reported outages for Riverdale by name on its own public outage map (most recently observed 2026-08-17) — so when Riverdale is affected, this page can show the city's own customers-out count and restoration time rather than only the county-wide total.
ZIP codes in Riverdale: 60827 Checking a ZIP goes straight to the address-level view for that area.
Around Riverdale: the closest other places we track are Dolton, about 2 miles to the southeast; Blue Island, about 2 miles to the west; Harvey, about 3 miles to the south; South Holland, about 4 miles to the southeast. Also nearby: Markham (4 mi SW), Midlothian (5 mi W), Calumet City (5 mi SE), Crestwood (5 mi W), Alsip (5 mi W), Hazel Crest (6 mi SW), Homewood (6 mi S), Evergreen Park (6 mi NW). Looking further out, the nearest place we track is: north toward Chicago (14 mi); east toward Hammond, IN (8 mi); southeast toward Lansing (7 mi); south toward Chicago Heights (9 mi); southwest toward Oak Forest (7 mi); west toward Palos Heights (8 mi); northwest toward Oak Lawn (8 mi).
Who serves Riverdale?
We track live outage data from ComEd in Cook County — but several utilities can serve one county, so confirm your own by searching your address on the live map. See the forecast panel above for how the estimate works — its inputs, its independence from the utility, and how every completed forecast is scored against what actually happened. Outages below 5 customers are too small for a meaningful area-wide estimate — the page says so instead of guessing.
Riverdale's last tracked outage began Aug 12, peaked at 133 customers out, and was restored in 44 hours. Across the 2 outages tracked here, the typical (median) restoration ran 38 hours.
- Aug 12 — 133 customers out, restored in 44 hours
- Aug 11 — 1,573 customers out, restored in 32 hours
Common questions
When will my power be back on in Riverdale, IL?
It depends on the cause and how many crews are working. When's the Power Back? combines the live outage count, the current restoration rate, weather, and local history into an independent estimate for the Riverdale area — shown even before your utility posts an official restoration time. Check the live power outage status at the top of this page. For context from Riverdale's own record: across the 2 outages this site has tracked here, the typical (median) restoration ran 38 hours — the outage-history panel above lists them.
How do I check the power outage status in Riverdale, IL?
This page is a live power outage status check for the Riverdale area: current customers out, the affected areas on the map, and an independent restoration forecast when enough trend data is available, refreshed about every 15 minutes from utilities' own outage maps and the federal government's county outage data. To narrow it to your own street, search a Riverdale ZIP code — 60827 — and the map opens on that area. Your utility's own outage map remains the official word for your account.
How do I report a power outage in Riverdale, IL?
Report it to your electric utility — crews are dispatched from customer reports. Utilities tracked in Cook County include ComEd; confirm your own provider, then use its outage line or website. Reporting a downed line helps crews find the fault faster. In a life-threatening emergency, call 911.
Does this page show Riverdale specifically, or the whole county?
Both, and for Riverdale we have the city-level view: ComEd has published outages for Riverdale under its own name, most recently seen on 2026-08-17. When Riverdale is affected, you get its own customers-out count and restoration time, with the Cook County county-wide total shown separately as context. Don't add the two together — the county figure already includes Riverdale.
How accurate is the restoration estimate?
Every estimate is later graded against when the tracked outage was substantially restored (~90% of customers back), and the track record is published on our accuracy page. Estimates firm up a few hours into an outage once a steady restoration trend appears; very small outages are marked "too small to estimate" rather than guessed.
