Arkansas River At Ralston

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

Latest Observation: Sunday October 19th, 2025 12:00 PM CDT
River Status: Normal

  Height Flow
Currently 4.79 ft 1.81 kcfs
Record 23 ft 200000 cfs

Observation
  Date (CDT) Stage (ft) Flow (kcfs)
Sunday 10/19/2025 03:00 AM 5.39 3.07
Sunday 10/19/2025 03:30 AM 5.29 2.83
Sunday 10/19/2025 04:00 AM 5.22 2.67
Sunday 10/19/2025 04:30 AM 5.16 2.53
Sunday 10/19/2025 05:00 AM 5.05 2.30
Sunday 10/19/2025 05:30 AM 4.99 2.18
Sunday 10/19/2025 06:00 AM 4.92 2.04
Sunday 10/19/2025 06:30 AM 4.84 1.90
Sunday 10/19/2025 07:00 AM 4.77 1.78
Sunday 10/19/2025 07:30 AM 4.72 1.70
Sunday 10/19/2025 08:00 AM 4.67 1.62
Sunday 10/19/2025 08:30 AM 4.61 1.53
Sunday 10/19/2025 09:00 AM 4.58 1.48
Sunday 10/19/2025 09:30 AM 4.56 1.46
Sunday 10/19/2025 10:00 AM 4.57 1.47
Sunday 10/19/2025 10:30 AM 4.58 1.48
Sunday 10/19/2025 11:00 AM 4.62 1.54
Sunday 10/19/2025 11:30 AM 4.68 1.63
Sunday 10/19/2025 12:00 PM 4.79 1.81
Sunday 10/19/2025 12:30 PM 4.91 2.02

Hydrograph

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