This event is no longer active — it's kept here as a record. Recovery may still be underway; the guidance below applies.
Part of: Shelby County Area Flooding — August 2026 →
Flood Warning issued August 12 at 7:53PM EDT until August 12 at 11:00PM EDT by NWS Indianapolis IN
This is a severe-significance flood warning event affecting Boone, IN; Hamilton, IN, tracked from official feeds (NOAA / National Weather Service). We update this page as the situation develops.
- Type
- Flood Warning
- Extent
- ≈ 536,357 acres
- Began
- To end
Affected by this event? Open your area's damage guides below to reach a vetted local restoration pro, 24/7.
Affected area map
The shaded area is the affected-area perimeter reported for this event by NOAA / National Weather Service (Boone, IN; Hamilton, IN), colored by hazard type. Pan and zoom to explore the map; when more than one observation exists, use the slider below to step through how the reported area changed.
Interactive affected-area map
Boone, IN; Hamilton, IN · ≈ 840 sq mi reported extent · Enable JavaScript to explore the map.
Shown as reported by our sources — not an official product. For current advisories and the authoritative map, see NOAA / National Weather Service ↗.
Restoration help near this event
Tap your city for a vetted local pro on that service, answered 24/7. Where we don't have a nearby city page yet, the step-by-step guides cover what to do first.
Water damage restoration
What to do now
Mold remediation
What to do now
Latest updates
Official updates and news coverage for this event, newest first — National Weather Service products, local storm reports, incident updates and press headlines. Official items are verbatim government text; news headlines link out to the original outlet.
- Storm report NWS IWX storm report
FLASH FLOOD — 2 N Royal Center, IN
Relayed by emergency manager with photos, widespread flooding on N 600 W near Royal Center.
- Storm report NWS ILN storm report
FLASH FLOOD — 2 NNE Connersville, IN
Photos depicting water halfway up the bleachers at Roberts Park. Most of the park is completely inundated with at least several feet of water.
- Storm report NWS IWX storm report
FLASH FLOOD — 1 WSW Home Corner, IN
South Race Street is flooded due to heavy rain. Photo on Facebook.
- Storm report NWS IWX storm report
FLASH FLOOD — Marion, IN
Photo showing flooding on West 7th Street in Marion. Unsure how deep the water is but cars cannot get through.
Show 1 earlier update
- NWS Indianapolis IN Bulletin
Updates are captured automatically from official and news sources, and may lag the live source. For the very latest, see NOAA / National Weather Service ↗.