Flash Flood Watch
Issued by NWS St. Louis, MO

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WGUS63 KLSX 101620
FFALSX

URGENT - IMMEDIATE BROADCAST REQUESTED
Flood Watch
National Weather Service St Louis MO
1120 AM CDT Fri Jul 10 2026

ILZ102-MOZ047>049-059-062-065-110730-
/O.EXA.KLSX.FA.A.0010.000000T0000Z-260712T0000Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Monroe IL-Moniteau MO-Cole MO-Osage MO-Gasconade MO-Franklin MO-
Jefferson MO-
Including the cities of Washington, Sullivan, Jefferson City, and
Union
1120 AM CDT Fri Jul 10 2026

...FLOOD WATCH IN EFFECT THROUGH SATURDAY EVENING...

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

* WHERE...Portions of southwest Illinois, including the following
  area, Monroe IL and Missouri, including the following areas, Cole
  MO, Franklin MO, Gasconade MO, Jefferson MO, Moniteau MO and Osage
  MO.

* WHEN...Through Saturday evening.

* IMPACTS...Low-water crossings may be flooded. Extensive street
  flooding and flooding of creeks and rivers are possible.

* ADDITIONAL DETAILS...
  - Scattered showers and thunderstorms are forecast through the day
    on Saturday. Any storm will be capable of producing heavy
    rainfall. The biggest concern for additional flash flooding is in
    areas that saw the most rain last night into early this morning.
    Up to 6-12+" of rain fell in a northwest to southeast axis from
    southern Crawford through northeast Reynolds, western and
    southern Iron, and southwest Madison counties.


PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

ILZ079-MOZ072>075-084-085-099-110730-
/O.CON.KLSX.FA.A.0010.000000T0000Z-260712T0000Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Randolph IL-Crawford MO-Washington MO-Saint Francois MO-Sainte
Genevieve MO-Iron MO-Madison MO-Reynolds MO-
Including the cities of Farmington, Sparta, and Chester
1120 AM CDT Fri Jul 10 2026

...FLOOD WATCH REMAINS IN EFFECT THROUGH SATURDAY EVENING...

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

* WHERE...Portions of southwest Illinois, including the following
  area, Randolph IL and Missouri, including the following areas,
  Crawford MO, Iron MO, Madison MO, Reynolds MO, Saint Francois MO,
  Sainte Genevieve MO and Washington MO.

* WHEN...Through Saturday evening.

* IMPACTS...Low-water crossings may be flooded. Extensive street
  flooding and flooding of creeks and rivers are possible.

* ADDITIONAL DETAILS...
  - Scattered showers and thunderstorms are forecast through the day
    on Saturday. Any storm will be capable of producing heavy
    rainfall. The biggest concern for additional flash flooding is in
    areas that saw the most rain last night into early this morning.
    Up to 6-12+" of rain fell in a northwest to southeast axis from
    southern Crawford through northeast Reynolds, western and
    southern Iron, and southwest Madison counties.


PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

Gosselin