Illinois River Near Havana

Back to River Summary

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

Latest Observation: Friday January 16th, 2026 01:45 AM CST
River Status: Normal

  Height Flow
Currently 8.5 ft 11.2 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 01/16/2026 06:00 AM 8.30 10.70
  Friday 01/16/2026 12:00 PM 8.10 10.30
  Friday 01/16/2026 06:00 PM 8.00 10.00
  Saturday 01/17/2026 12:00 AM 7.80 9.57
  Saturday 01/17/2026 06:00 AM 7.70 9.35
  Saturday 01/17/2026 12:00 PM 7.60 9.13

Observation
  Date (CST) Stage (ft) Flow (kcfs)
Thursday 01/15/2026 08:45 PM 8.61 11.40
Thursday 01/15/2026 09:00 PM 8.59 11.40
Thursday 01/15/2026 09:15 PM 8.59 11.40
Thursday 01/15/2026 09:30 PM 8.60 11.40
Thursday 01/15/2026 09:45 PM 8.58 11.40
Thursday 01/15/2026 10:00 PM 8.59 11.40
Thursday 01/15/2026 10:15 PM 8.58 11.40
Thursday 01/15/2026 10:30 PM 8.59 11.40
Thursday 01/15/2026 10:45 PM 8.57 11.40
Thursday 01/15/2026 11:00 PM 8.57 11.40
Thursday 01/15/2026 11:15 PM 8.54 11.30
Thursday 01/15/2026 11:30 PM 8.52 11.20
Thursday 01/15/2026 11:45 PM 8.54 11.30
Friday 01/16/2026 12:00 AM 8.55 11.30
Friday 01/16/2026 12:15 AM 8.54 11.30
Friday 01/16/2026 12:30 AM 8.54 11.30
Friday 01/16/2026 12:45 AM 8.54 11.30
Friday 01/16/2026 01:00 AM 8.51 11.20
Friday 01/16/2026 01:15 AM 8.51 11.20
Friday 01/16/2026 01:30 AM 8.51 11.20

Hydrograph

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