Arkansas River At Toad Suck Lock And Dam

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Hydrograph

Stage Color Key
273 ft - Near Flood 275 ft - Minor Flood 278 ft - Moderate Flood 280 ft - Major Flood

Latest Observation: Sunday April 19th, 2026 12:00 PM CDT
River Status: Normal

  Height Flow
Currently 255.86 ft 47.2 kcfs
Record 285.4 ft N/A

Forecast
  Date (CDT) Stage (ft) Flow (kcfs)
  Wednesday 12/31/1969 06:00 PM 0.00 N/A
  Sunday 04/19/2026 07:00 PM 256.20 49.20
  Monday 04/20/2026 01:00 AM 256.40 50.30
  Monday 04/20/2026 07:00 AM 256.50 50.90
  Monday 04/20/2026 01:00 PM 256.50 50.90
  Monday 04/20/2026 07:00 PM 256.20 49.20
  Tuesday 04/21/2026 01:00 AM 255.80 46.90

Observation
  Date (CDT) Stage (ft) Flow (kcfs)
Saturday 04/18/2026 04:00 PM 255.78 46.80
Saturday 04/18/2026 05:00 PM 256.39 50.30
Saturday 04/18/2026 06:00 PM 256.59 51.30
Saturday 04/18/2026 07:00 PM 256.69 51.90
Saturday 04/18/2026 08:00 PM 256.74 52.10
Saturday 04/18/2026 09:00 PM 256.80 52.50
Saturday 04/18/2026 10:00 PM 256.80 52.50
Saturday 04/18/2026 11:00 PM 256.80 52.50
Sunday 04/19/2026 12:00 AM 256.58 51.30
Sunday 04/19/2026 01:00 AM 256.37 50.10
Sunday 04/19/2026 02:00 AM 256.28 49.60
Sunday 04/19/2026 03:00 AM 256.24 49.40
Sunday 04/19/2026 04:00 AM 256.19 49.10
Sunday 04/19/2026 05:00 AM 256.05 48.30
Sunday 04/19/2026 06:00 AM 256.01 48.10
Sunday 04/19/2026 07:00 AM 255.97 47.90
Sunday 04/19/2026 08:00 AM 255.93 47.60
Sunday 04/19/2026 09:00 AM 255.92 47.60
Sunday 04/19/2026 10:00 AM 255.90 47.50
Sunday 04/19/2026 11:00 AM 255.88 47.40

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