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 24th, 2025 11:45 AM CST
River Status: Normal

  Height Flow
Currently 5.9 ft 6.09 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
  Wednesday 12/24/2025 06:00 PM 5.90 6.09
  Thursday 12/25/2025 12:00 AM 5.90 6.09
  Thursday 12/25/2025 06:00 AM 5.90 6.09
  Thursday 12/25/2025 12:00 PM 5.80 5.93
  Thursday 12/25/2025 06:00 PM 5.80 5.93
  Friday 12/26/2025 12:00 AM 5.80 5.93

Observation
  Date (CST) Stage (ft) Flow (kcfs)
Wednesday 12/24/2025 06:45 AM 5.94 6.15
Wednesday 12/24/2025 07:00 AM 5.95 6.17
Wednesday 12/24/2025 07:15 AM 5.95 6.17
Wednesday 12/24/2025 07:30 AM 5.95 6.17
Wednesday 12/24/2025 07:45 AM 5.93 6.14
Wednesday 12/24/2025 08:00 AM 5.94 6.15
Wednesday 12/24/2025 08:15 AM 5.96 6.18
Wednesday 12/24/2025 08:30 AM 5.94 6.15
Wednesday 12/24/2025 08:45 AM 5.95 6.17
Wednesday 12/24/2025 09:00 AM 5.98 6.22
Wednesday 12/24/2025 09:15 AM 5.99 6.23
Wednesday 12/24/2025 09:30 AM 5.95 6.17
Wednesday 12/24/2025 09:45 AM 5.97 6.20
Wednesday 12/24/2025 10:00 AM 5.98 6.22
Wednesday 12/24/2025 10:15 AM 5.95 6.17
Wednesday 12/24/2025 10:30 AM 5.97 6.20
Wednesday 12/24/2025 10:45 AM 5.97 6.20
Wednesday 12/24/2025 11:00 AM 5.99 6.23
Wednesday 12/24/2025 11:15 AM 5.99 6.23
Wednesday 12/24/2025 11:30 AM 6.00 6.25

Hydrograph

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