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: Wednesday December 31st, 2025 08:45 PM CST
River Status: Normal

  Height Flow
Currently 7.35 ft 8.6 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
  Thursday 01/01/2026 06:00 AM 7.50 8.92
  Thursday 01/01/2026 12:00 PM 7.60 9.13
  Thursday 01/01/2026 06:00 PM 7.60 9.13
  Friday 01/02/2026 12:00 AM 7.60 9.13
  Friday 01/02/2026 06:00 AM 7.60 9.13
  Friday 01/02/2026 12:00 PM 7.50 8.92

Observation
  Date (CST) Stage (ft) Flow (kcfs)
Wednesday 12/31/2025 03:45 PM 7.21 8.30
Wednesday 12/31/2025 04:00 PM 7.22 8.32
Wednesday 12/31/2025 04:15 PM 7.23 8.34
Wednesday 12/31/2025 04:30 PM 7.29 8.47
Wednesday 12/31/2025 04:45 PM 7.22 8.32
Wednesday 12/31/2025 05:00 PM 7.25 8.39
Wednesday 12/31/2025 05:15 PM 7.26 8.41
Wednesday 12/31/2025 05:30 PM 7.28 8.45
Wednesday 12/31/2025 05:45 PM 7.28 8.45
Wednesday 12/31/2025 06:00 PM 7.27 8.43
Wednesday 12/31/2025 06:15 PM 7.29 8.47
Wednesday 12/31/2025 06:30 PM -9,999.00 N/A
Wednesday 12/31/2025 06:45 PM 7.31 8.51
Wednesday 12/31/2025 07:00 PM 7.30 8.49
Wednesday 12/31/2025 07:15 PM 7.32 8.53
Wednesday 12/31/2025 07:30 PM 7.32 8.53
Wednesday 12/31/2025 07:45 PM 7.35 8.60
Wednesday 12/31/2025 08:00 PM 7.35 8.60
Wednesday 12/31/2025 08:15 PM 7.31 8.51
Wednesday 12/31/2025 08:30 PM 7.35 8.60

Hydrograph

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