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: Monday January 19th, 2026 03:45 AM CST
River Status: Normal

  Height Flow
Currently 6.73 ft 7.36 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
  Monday 01/19/2026 06:00 AM 6.60 7.16
  Monday 01/19/2026 12:00 PM 6.60 7.16
  Monday 01/19/2026 06:00 PM 6.50 7.00
  Tuesday 01/20/2026 12:00 AM 6.30 6.70
  Tuesday 01/20/2026 06:00 AM 6.20 6.55
  Tuesday 01/20/2026 12:00 PM 6.10 6.40

Observation
  Date (CST) Stage (ft) Flow (kcfs)
Sunday 01/18/2026 11:45 PM 6.72 7.34
Monday 01/19/2026 12:00 AM 6.82 7.51
Monday 01/19/2026 12:15 AM 6.77 7.42
Monday 01/19/2026 12:30 AM 6.77 7.42
Monday 01/19/2026 12:45 AM 6.70 7.31
Monday 01/19/2026 01:00 AM 6.78 7.44
Monday 01/19/2026 01:15 AM 6.79 7.45
Monday 01/19/2026 01:30 AM 6.73 7.36
Monday 01/19/2026 01:45 AM 6.76 7.40
Monday 01/19/2026 02:00 AM 6.75 7.39
Monday 01/19/2026 02:15 AM 6.74 7.37
Monday 01/19/2026 02:30 AM 6.78 7.44
Monday 01/19/2026 02:45 AM 6.77 7.42
Monday 01/19/2026 03:00 AM 6.74 7.37
Monday 01/19/2026 03:15 AM 6.74 7.37
Monday 01/19/2026 03:30 AM 6.70 7.31
Monday 01/19/2026 03:45 AM 6.73 7.36
Monday 01/19/2026 04:00 AM 6.73 7.36
Monday 01/19/2026 04:15 AM 6.74 7.37
Monday 01/19/2026 04:30 AM 6.72 7.34

Hydrograph

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