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: Tuesday October 27th, 2026 11:00 PM CDT
River Status: Old Data

  Height Flow
Currently 3.51 ft 0.505 kcfs
Record 23 ft 200000 cfs

Observation
  Date (CDT) Stage (ft) Flow (kcfs)
Wednesday 10/28/2026 12:00 AM 3.48 0.49
Tuesday 10/27/2026 11:30 PM 3.51 0.51
Tuesday 10/27/2026 11:00 PM 3.51 0.51
Tuesday 10/27/2026 10:30 PM 3.51 0.51
Tuesday 10/27/2026 10:00 PM 3.51 0.51
Tuesday 10/27/2026 09:30 PM 3.51 0.51
Tuesday 10/27/2026 09:00 PM 3.51 0.51
Tuesday 10/27/2026 08:30 PM 3.51 0.51
Tuesday 10/27/2026 08:00 PM 3.52 0.51
Tuesday 10/27/2026 07:30 PM 3.52 0.51
Tuesday 10/27/2026 07:00 PM 3.52 0.51
Tuesday 10/27/2026 06:30 PM 3.52 0.51
Tuesday 10/27/2026 06:00 PM 3.49 0.50
Tuesday 10/27/2026 05:30 PM 3.47 0.49
Tuesday 10/27/2026 05:00 PM 3.48 0.49
Tuesday 10/27/2026 04:30 PM 3.46 0.48
Tuesday 10/27/2026 04:00 PM 3.45 0.48
Tuesday 10/27/2026 03:30 PM 3.49 0.50
Tuesday 10/27/2026 03:00 PM 3.48 0.49
Tuesday 10/27/2026 02:30 PM 3.49 0.50
Tuesday 10/27/2026 02:00 PM 3.48 0.49
Tuesday 10/27/2026 01:30 PM 3.48 0.49
Tuesday 10/27/2026 01:00 PM 3.49 0.50
Tuesday 10/27/2026 12:30 PM 3.47 0.49
Tuesday 10/27/2026 12:00 PM 3.48 0.49
Tuesday 10/27/2026 11:30 AM 3.48 0.49
Tuesday 10/27/2026 11:00 AM 3.50 0.50
Tuesday 10/27/2026 10:30 AM 3.51 0.51
Tuesday 10/27/2026 10:00 AM 3.51 0.51
Tuesday 10/27/2026 09:30 AM 3.51 0.51

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