Flood Watch issued September 17 at 9:07PM CDT until September 19 at 1:00PM CDT by NWS Milwaukee/Sullivan WI

Flood Watch · Expires: Sep 18, 2026 15:00 UTC

Severity: Severe Urgency: Future Certainty: Possible Updated: Sep 18, 2026 07:30 UTC Active / Indexed

Timing

This advisory may be issued as multiple alerts with different affected areas. Below are the official area texts grouped into one page.

Expires: Sep 18 15:00 UTC · Updated: Sep 18 07:30 UTC

Sauk; Columbia; Iowa; Dane; Lafayette; Green; Rock