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Elev 459 ft, 38.61 °N, 89.61 °W

Aviston, IL Severe Weather Alertstar_ratehome

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Current Station
Personal Weather Station
Location: Aviston, IL
Elevation: 459ft
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Active Weather Alerts

Flood Watch
Issued: 2:05 AM Jun. 22, 2026 – National Weather Service
...FLOOD WATCH REMAINS IN EFFECT UNTIL 7 AM CDT MONDAY...

* 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.


PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

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