First published · Last updated
Flood Watch issued September 18 at 3:20PM EDT until September 20 at 8:00AM EDT by NWS Northern Indiana
The National Weather Service Northern Indiana issued a Flood Watch on 2026-09-18 (published 2026-09-18T19:20:00Z) in effect from Sept 18 3:20 PM EDT through Sept 20 8:00 AM EDT for Northern Indiana. The alert indicates conditions that could produce flooding in the region over the next two days.
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
- 9/10
- Geographic reach
- 5/10
- Global importance
- 7/10
- Impact magnitude
- 5/10
- Positivity
- 2/10
- Urgency
- 8/10
Why it matters
Flood watches signal elevated risk of flooding that can disrupt travel, damage property, and endanger public safety. Residents and travelers in Northern Indiana should monitor forecasts and be prepared for localized flooding, especially in low-lying and poorly drained areas.

