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: Wednesday August 19th, 2026 12:00 PM CDT
River Status: Normal

  Height Flow
Currently 248.94 ft 2.68 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
  Wednesday 08/19/2026 07:00 PM 249.40 5.27
  Thursday 08/20/2026 01:00 AM 249.40 5.27
  Thursday 08/20/2026 07:00 AM 249.20 3.93
  Thursday 08/20/2026 01:00 PM 249.10 3.39
  Thursday 08/20/2026 07:00 PM 249.10 3.39
  Friday 08/21/2026 01:00 AM 248.90 2.53

Observation
  Date (CDT) Stage (ft) Flow (kcfs)
Tuesday 08/18/2026 04:00 PM 249.11 3.44
Tuesday 08/18/2026 05:00 PM 249.06 3.20
Tuesday 08/18/2026 06:00 PM 249.02 3.01
Tuesday 08/18/2026 07:00 PM 249.02 3.01
Tuesday 08/18/2026 08:00 PM 249.05 3.15
Tuesday 08/18/2026 09:00 PM 249.05 3.15
Tuesday 08/18/2026 10:00 PM 249.03 3.06
Tuesday 08/18/2026 11:00 PM 248.93 2.64
Wednesday 08/19/2026 12:00 AM 248.75 2.02
Wednesday 08/19/2026 01:00 AM 248.79 2.15
Wednesday 08/19/2026 02:00 AM 248.80 2.18
Wednesday 08/19/2026 03:00 AM 249.06 3.20
Wednesday 08/19/2026 04:00 AM 248.93 2.64
Wednesday 08/19/2026 05:00 AM 248.92 2.60
Wednesday 08/19/2026 06:00 AM 248.92 2.60
Wednesday 08/19/2026 07:00 AM 248.92 2.60
Wednesday 08/19/2026 08:00 AM 249.00 2.93
Wednesday 08/19/2026 09:00 AM 248.91 2.56
Wednesday 08/19/2026 10:00 AM 248.95 2.72
Wednesday 08/19/2026 11:00 AM 248.93 2.64

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