[CANCELLED] Flood Watch

FROM: NWS St Louis MO
AREA: Clinton; Marion; Washington; Iron; Madison; Reynolds
SENT: 2026-06-21T21:05:00-05:00

Flood Watch issued June 21 at 9:05PM CDT until June 22 at 7:00AM CDT by NWS St Louis MO

* WHAT…Flash flooding caused by excessive rainfall continues to be
possible.

* WHERE…Portions of south central Illinois, including the following
areas, Clinton IL, Marion IL and Washington IL and southeast
Missouri, including the following areas, Iron MO, Madison MO and
Reynolds MO.

* WHEN…Until 7 AM CDT Monday.

* IMPACTS…Excessive runoff may result in flooding of rivers,
creeks, streams, and other low-lying and flood-prone locations.

* ADDITIONAL DETAILS…
– Thunderstorms producing heavy rainfall moving over the same
locations could produce flash flooding. Rainfall amounts of 1-3
inches are expected with locally higher amounts up to 6 inches
possible.

You should monitor later forecasts and be prepared to take action
should Flash Flood Warnings be issued.

Alert Expiration: 2026-06-22T07:00:00-05:00

⚠️ This alert has been CANCELLED by NWS St Louis MO.