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: Wednesday September 3rd, 2025 02:00 AM CDT
River Status: Normal

  Height Flow
Currently 5.85 ft 4.38 kcfs
Record 23 ft 200000 cfs

Observation
  Date (CDT) Stage (ft) Flow (kcfs)
Tuesday 09/02/2025 04:00 PM 6.61 7.07
Tuesday 09/02/2025 04:30 PM 6.64 7.20
Tuesday 09/02/2025 05:00 PM 6.64 7.20
Tuesday 09/02/2025 05:30 PM 6.71 7.46
Tuesday 09/02/2025 06:00 PM 6.67 7.31
Tuesday 09/02/2025 06:30 PM 6.64 7.20
Tuesday 09/02/2025 07:00 PM 6.64 7.20
Tuesday 09/02/2025 07:30 PM 6.65 7.24
Tuesday 09/02/2025 08:00 PM 6.59 6.99
Tuesday 09/02/2025 08:30 PM 6.54 6.79
Tuesday 09/02/2025 09:00 PM 6.48 6.55
Tuesday 09/02/2025 09:30 PM 6.43 6.35
Tuesday 09/02/2025 10:00 PM 6.36 6.09
Tuesday 09/02/2025 10:30 PM 6.29 5.83
Tuesday 09/02/2025 11:00 PM 6.23 5.62
Tuesday 09/02/2025 11:30 PM 6.16 5.37
Wednesday 09/03/2025 12:00 AM 6.09 5.14
Wednesday 09/03/2025 12:30 AM 6.02 4.91
Wednesday 09/03/2025 01:00 AM 5.96 4.72
Wednesday 09/03/2025 01:30 AM 5.90 4.54

Hydrograph

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