First published 9/18/2026, 11:19:15 PM · Last updated 9/18/2026, 11:19:15 PM

Flood Advisory issued September 18 at 7:08PM EDT until September 18 at 10:00PM EDT by NWS Indianapolis IN

The National Weather Service (NWS) Indianapolis office issued a Flood Advisory on 2026-09-18 at 23:08:00Z (7:08 PM EDT) in effect until 2026-09-18T22:00:00-04:00 (10:00 PM EDT). The supplied source fields do not include detailed affected counties, expected impacts, or guidance.

Categories: severe-weather-and-natural-disasters

Generated scores

Scores are based on the cited reporting and use a 1–10 scale. Read the methodology.

Confidence: 9/10How certain the assessment is based on the clarity and evidence in the cited reporting.
Geographic reach: 2/10How widely the event reaches, from a local area (1) to worldwide impact (10).
Global importance: 4/10The event's broader significance, from limited importance (1) to major global importance (10).
Impact magnitude: 3/10The scale or severity of the real-world impact, from minor (1) to extreme (10).
Positivity: 2/10How harmful or beneficial the event is, from strongly harmful (1) to strongly positive (10).
Urgency: 8/10How time-sensitive the event is, from low urgency (1) to immediate attention needed (10).

Why it matters

A Flood Advisory from the local NWS office indicates a short-term, localized flooding situation during the stated timeframe. Such advisories are relevant to public safety and local travel/transportation decisions for people in the advisory area and should prompt monitoring of official updates.

Location

Sources

Flood Advisory issued September 18 at 7:08PM EDT until September 18 at 10:00PM EDT by NWS Indianapolis IN

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