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Elev 518 ft, 39.27 °N, 90.2 °W

Rockbridge, IL Severe Weather Alertstar_ratehome

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Personal Weather Station
Location: Rockbridge, IL
Elevation: 518ft
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Active Weather Alerts

River Flood Warning
Issued: 1:15 AM Apr. 20, 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 at Hardin.

* WHEN...Until further notice.

* IMPACTS...At 25.0 feet, Flood Stage.  Lowland flooding of
unprotected agricultural land begins.

* ADDITIONAL DETAILS...
- At 8:00 PM CDT Sunday the stage was 25.6 feet.
- Recent Activity...The maximum river stage in the 24 hours ending
at 8:00 PM CDT Sunday was 25.6 feet.
- Forecast...The river is expected to rise to a crest of 26.9 feet
early Wednesday morning.
- Flood stage is 25.0 feet.



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All Times CDT Fld   Observed  Forecasts (7:00 am)
Location      Stg     Stage   Tue   Wed   Thu   Fri   Sat

Illinois River
Hardin       25.0    25.6    26.6  26.9  26.9  26.8  26.6



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