First published 9/19/2026, 1:51:15 PM · Last updated 9/19/2026, 1:51:15 PM

Flood Warning issued by NWS La Crosse, WI (Sep 19–21, 2026)

The National Weather Service office in La Crosse, Wisconsin issued a Flood Warning on September 19 at 8:45 AM CDT, valid through September 21 at 3:32 AM CDT (published 2026-09-19T13:45:00Z).

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: 4/10How widely the event reaches, from a local area (1) to worldwide impact (10).
Global importance: 6/10The event's broader significance, from limited importance (1) to major global importance (10).
Impact magnitude: 6/10The 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

Active flood warnings indicate elevated risk to life, property, and transportation in the affected area; residents and travelers in the La Crosse, Wisconsin area should monitor forecasts and follow local guidance.

Location

Sources

Flood Warning issued September 19 at 8:45AM CDT until September 21 at 3:32AM CDT by NWS La Crosse WI

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