Illinois River At Valley City

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Stage Color Key
11 ft - Near Flood 14 ft - Minor Flood 21 ft - Moderate Flood 23 ft - Major Flood

Latest Observation: Tuesday February 10th, 2026 02:30 AM CST
River Status: Normal

  Height Flow
Currently 3.34 ft 10.7 kcfs
Record 27 ft 123000 cfs

Forecast
  Date (CST) Stage (ft) Flow (kcfs)
  Wednesday 12/31/1969 06:00 PM 0.00 N/A
  Tuesday 02/10/2026 06:00 AM 3.30 10.50
  Tuesday 02/10/2026 12:00 PM 3.30 10.50
  Tuesday 02/10/2026 06:00 PM 3.20 10.20
  Wednesday 02/11/2026 12:00 AM 3.20 10.20
  Wednesday 02/11/2026 06:00 AM 3.10 9.85
  Wednesday 02/11/2026 12:00 PM 3.10 9.85

Observation
  Date (CST) Stage (ft) Flow (kcfs)
Monday 02/09/2026 04:30 PM 3.40 10.90
Monday 02/09/2026 05:00 PM 3.41 10.90
Monday 02/09/2026 05:30 PM 3.39 10.90
Monday 02/09/2026 06:00 PM 3.41 10.90
Monday 02/09/2026 06:30 PM 3.40 10.90
Monday 02/09/2026 07:00 PM 3.41 10.90
Monday 02/09/2026 07:30 PM 3.41 10.90
Monday 02/09/2026 08:00 PM 3.41 10.90
Monday 02/09/2026 08:30 PM 3.40 10.90
Monday 02/09/2026 09:00 PM 3.39 10.90
Monday 02/09/2026 09:30 PM 3.38 10.80
Monday 02/09/2026 10:00 PM 3.36 10.80
Monday 02/09/2026 10:30 PM 3.26 10.40
Monday 02/09/2026 11:00 PM 3.29 10.50
Monday 02/09/2026 11:30 PM 3.31 10.60
Tuesday 02/10/2026 12:00 AM 3.30 10.50
Tuesday 02/10/2026 12:30 AM 3.32 10.60
Tuesday 02/10/2026 01:00 AM 3.34 10.70
Tuesday 02/10/2026 01:30 AM 3.34 10.70
Tuesday 02/10/2026 02:00 AM 3.33 10.70

Hydrograph

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