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Elev 587 ft, 40.4 °N, 90.16 °W

Lewistown, IL Severe Weather Alertstar_ratehome

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Current Station
Personal Weather Station
Location: Lewistown, IL
Elevation: 587ft
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Active Weather Alerts

River Flood Warning
Issued: 1:54 AM Apr. 8, 2026 – National Weather Service
...FLOOD WARNING REMAINS IN EFFECT UNTIL FURTHER NOTICE...

* WHAT...Minor flooding is occurring and minor flooding is forecast.

* WHERE...Illinois River near Havana.

* WHEN...Until further notice.

* ADDITIONAL DETAILS...
- At 8:45 PM CDT Tuesday the stage was 15.6 feet.
- Recent Activity...The maximum river stage in the 24 hours
ending at 8:45 PM CDT Tuesday was 15.6 feet.
- Forecast...The river is expected to rise to a crest of 16.5
feet early Friday afternoon.
- Flood stage is 14.0 feet.
- http://www.weather.gov/safety/flood

&&

Fld   Observed           Forecasts (7 pm CDT)
Location      Stg   Stg   Day/Time     Wed   Thu   Fri

Illinois River
Havana        14.0  15.6  Tue 8 pm CDT 15.9  16.3  16.5


&&



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