Illinois River At Hardin

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Stage Color Key
24 ft - Near Flood 25 ft - Minor Flood 31 ft - Moderate Flood 32 ft - Major Flood

Latest Observation: Wednesday July 8th, 2026 09:30 AM CDT
River Status: Near Flood Stage

  Height Flow
Currently 24.17 ft 51.8 kcfs
Record 42.4 ft N/A

Forecast
  Date (CDT) Stage (ft) Flow (kcfs)
  Wednesday 12/31/1969 06:00 PM 0.00 N/A
  Wednesday 07/08/2026 07:00 PM 24.10 N/A
  Thursday 07/09/2026 01:00 AM 24.10 N/A
  Thursday 07/09/2026 07:00 AM 24.10 N/A
  Thursday 07/09/2026 01:00 PM 24.00 N/A
  Thursday 07/09/2026 07:00 PM 24.00 N/A
  Friday 07/10/2026 01:00 AM 24.00 N/A

Observation
  Date (CDT) Stage (ft) Flow (kcfs)
Tuesday 07/07/2026 10:00 PM 24.14 N/A
Tuesday 07/07/2026 10:30 PM 24.13 N/A
Tuesday 07/07/2026 11:00 PM 24.14 N/A
Tuesday 07/07/2026 11:30 PM 24.14 N/A
Wednesday 07/08/2026 12:30 AM 24.15 N/A
Wednesday 07/08/2026 01:30 AM 24.15 N/A
Wednesday 07/08/2026 02:30 AM 24.17 N/A
Wednesday 07/08/2026 03:00 AM 24.15 N/A
Wednesday 07/08/2026 03:30 AM 24.16 N/A
Wednesday 07/08/2026 04:00 AM 24.15 N/A
Wednesday 07/08/2026 04:30 AM 24.15 N/A
Wednesday 07/08/2026 05:00 AM 24.16 N/A
Wednesday 07/08/2026 05:30 AM 24.16 N/A
Wednesday 07/08/2026 06:00 AM 24.19 N/A
Wednesday 07/08/2026 06:30 AM 24.15 N/A
Wednesday 07/08/2026 07:00 AM 24.15 N/A
Wednesday 07/08/2026 07:30 AM 24.15 N/A
Wednesday 07/08/2026 08:00 AM 24.17 N/A
Wednesday 07/08/2026 08:30 AM 24.16 N/A
Wednesday 07/08/2026 09:00 AM 24.17 N/A

Hydrograph

Data Courtesy of the Advanced Hydrologic Prediction Service
Script Courtesy of Dennis at East Masonville Weather with mods by Saratoga-weather.org