September 20, 2026

Midwest Storm Chasers

Live Weather Coverage & Severe Storm Reporting

⚠️ Flood Warning – Fillmore, MN – Saturday, September 19, 2026

Event Flood Warning
Severity Severe
Urgency Expected
Certainty Likely
Area Fillmore, MN
Effective 9/19/2026, 5:24:00 AM CDT
Expires 9/19/2026, 8:00:00 AM CDT

Flood Warning issued September 19 at 5:24AM CDT until September 19 at 8:00AM CDT by NWS La Crosse WI

Details

* WHAT…Flooding caused by excessive rainfall is expected.

* WHERE…Southern Fillmore County in southeastern Minnesota…

* WHEN…Until 800 AM CDT.

* IMPACTS…Flooding of rivers, creeks, streams, and other low-lying
and flood-prone locations is imminent or occurring.

* ADDITIONAL DETAILS…
– At 523 AM CDT, Doppler radar indicated heavy rain due to
thunderstorms. Flooding is ongoing or expected to begin shortly
in the warned area. Between 3 and 6 inches of rain have fallen.
– Additional rainfall amounts up to 0.5 inches are possible in the
warned area.
– Some locations that will experience flooding include…
Preston, Spring Valley, Harmony, Mabel, Canton, Highland, Cherry
Grove, Bristol, Newburg, Amherst, York, Carimona, Ostrander,
Hutton, Granger, Forestville State Park, Greenleafton and
Henrytown.
– http://www.weather.gov/safety/flood

Instructions

Turn around, don’t drown when encountering flooded roads. Most flood
deaths occur in vehicles.


This alert was automatically posted by SkyGuard, MWSC’s severe weather alerting system. Source: National Weather Service.