Arkansas River At Ralston

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Hydrograph

Stage Color Key
16 ft - Near Flood 16 ft - Minor Flood 18 ft - Moderate Flood 21 ft - Major Flood

Latest Observation: Friday October 9th, 2026 03:00 AM CDT
River Status: Normal

  Height Flow
Currently 3.56 ft 0.528 kcfs
Record 23 ft 200000 cfs

Observation
  Date (CDT) Stage (ft) Flow (kcfs)
Friday 10/09/2026 04:00 AM 3.58 0.54
Friday 10/09/2026 03:30 AM 3.57 0.53
Friday 10/09/2026 03:00 AM 3.56 0.53
Friday 10/09/2026 02:30 AM 3.57 0.53
Friday 10/09/2026 02:00 AM 3.58 0.54
Friday 10/09/2026 01:30 AM 3.57 0.53
Friday 10/09/2026 01:00 AM 3.58 0.54
Friday 10/09/2026 12:30 AM 3.57 0.53
Friday 10/09/2026 12:00 AM 3.57 0.53
Thursday 10/08/2026 11:30 PM 3.57 0.53
Thursday 10/08/2026 11:00 PM 3.58 0.54
Thursday 10/08/2026 10:30 PM 3.58 0.54
Thursday 10/08/2026 10:00 PM 3.58 0.54
Thursday 10/08/2026 09:30 PM 3.58 0.54
Thursday 10/08/2026 09:00 PM 3.59 0.54
Thursday 10/08/2026 08:30 PM 3.59 0.54
Thursday 10/08/2026 08:00 PM 3.59 0.54
Thursday 10/08/2026 07:30 PM 3.58 0.54
Thursday 10/08/2026 07:00 PM 3.59 0.54
Thursday 10/08/2026 06:30 PM 3.59 0.54
Thursday 10/08/2026 06:00 PM 3.59 0.54
Thursday 10/08/2026 05:30 PM 3.61 0.55
Thursday 10/08/2026 05:00 PM 3.61 0.55
Thursday 10/08/2026 04:30 PM 3.61 0.55
Thursday 10/08/2026 04:00 PM 3.61 0.55
Thursday 10/08/2026 03:30 PM 3.62 0.56
Thursday 10/08/2026 03:00 PM 3.60 0.55
Thursday 10/08/2026 02:30 PM 3.62 0.56
Thursday 10/08/2026 02:00 PM 3.63 0.56
Thursday 10/08/2026 01:30 PM 3.59 0.54

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