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Elev 558 ft, 40.57 °N, 89.73 °W

Mapleton, IL Severe Weather Alertstar_ratehome

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Personal Weather Station
Location: Mapleton, IL
Elevation: 558ft
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River Flood Warning
Issued: 2:38 AM Jun. 13, 2026 – National Weather Service
...FLOOD WARNING NOW IN EFFECT FROM SUNDAY AFTERNOON UNTIL FURTHER
NOTICE...

* WHAT...Minor flooding is forecast.

* WHERE...Illinois River at Peoria.

* WHEN...From Sunday afternoon until further notice.

* IMPACTS...At 18.0 feet, Some flooding begins to bottomland not
protected by levees.

* ADDITIONAL DETAILS...
- At 8:45 PM CDT Friday the stage was 15.1 feet.
- Forecast...The river is expected to rise above flood stage
Sunday afternoon and continue rising to a crest of 19.5 feet
Tuesday evening.
- Flood stage is 18.0 feet.
- http://www.weather.gov/safety/flood

&&

Fld   Observed           Forecasts (7 pm CDT)
Location      Stg   Stg   Day/Time     Sat   Sun   Mon

Illinois River
Peoria        18.0  15.1  Fri 8 pm CDT 16.6  18.2  19.1


&&



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