Illinois River Near Havana

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Stage Color Key
13 ft - Near Flood 14 ft - Minor Flood 17 ft - Moderate Flood 23 ft - Major Flood

Latest Observation: Friday January 2nd, 2026 10:45 AM CST
River Status: Normal

  Height Flow
Currently 8.09 ft 10.2 kcfs
Record 27.78 ft N/A

Forecast
  Date (CST) Stage (ft) Flow (kcfs)
  Wednesday 12/31/1969 06:00 PM 0.00 N/A
  Friday 01/02/2026 06:00 PM 8.00 10.00
  Saturday 01/03/2026 12:00 AM 8.00 10.00
  Saturday 01/03/2026 06:00 AM 7.90 9.80
  Saturday 01/03/2026 12:00 PM 7.80 9.57
  Saturday 01/03/2026 06:00 PM 7.80 9.57
  Sunday 01/04/2026 12:00 AM 7.70 9.35

Observation
  Date (CST) Stage (ft) Flow (kcfs)
Friday 01/02/2026 05:45 AM 8.01 10.00
Friday 01/02/2026 06:00 AM 8.02 10.10
Friday 01/02/2026 06:15 AM 8.03 10.10
Friday 01/02/2026 06:30 AM 8.04 10.10
Friday 01/02/2026 06:45 AM 8.05 10.10
Friday 01/02/2026 07:00 AM 8.05 10.10
Friday 01/02/2026 07:15 AM 8.04 10.10
Friday 01/02/2026 07:30 AM 8.05 10.10
Friday 01/02/2026 07:45 AM 8.05 10.10
Friday 01/02/2026 08:00 AM 8.06 10.20
Friday 01/02/2026 08:15 AM 8.06 10.20
Friday 01/02/2026 08:30 AM 8.07 10.20
Friday 01/02/2026 08:45 AM 8.06 10.20
Friday 01/02/2026 09:00 AM 8.04 10.10
Friday 01/02/2026 09:15 AM 7.99 10.00
Friday 01/02/2026 09:30 AM 8.05 10.10
Friday 01/02/2026 09:45 AM 8.08 10.20
Friday 01/02/2026 10:00 AM 8.06 10.20
Friday 01/02/2026 10:15 AM 8.07 10.20
Friday 01/02/2026 10:30 AM 8.07 10.20

Hydrograph

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