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Welcome to Stillwater Weather Live! - Local River/Lake Heights

Arkansas River At Ralston

Back to River Summary

Hydrograph

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

Latest Observation: Tuesday May 12th, 2026 08:00 PM CDT
River Status: Old Data

  Height Flow
Currently 4.28 ft 1.46 kcfs
Record 23 ft 200000 cfs

Observation
  Date (CDT) Stage (ft) Flow (kcfs)
Tuesday 05/12/2026 09:00 PM 4.28 1.46
Tuesday 05/12/2026 08:30 PM 4.28 1.46
Tuesday 05/12/2026 08:00 PM 4.28 1.46
Tuesday 05/12/2026 07:30 PM 4.26 1.43
Tuesday 05/12/2026 07:00 PM 4.27 1.44
Tuesday 05/12/2026 06:30 PM 4.23 1.39
Tuesday 05/12/2026 06:00 PM 4.23 1.39
Tuesday 05/12/2026 05:30 PM 4.23 1.39
Tuesday 05/12/2026 05:00 PM 4.24 1.40
Tuesday 05/12/2026 04:30 PM 4.24 1.40
Tuesday 05/12/2026 04:00 PM 4.24 1.40
Tuesday 05/12/2026 03:30 PM 4.25 1.42
Tuesday 05/12/2026 03:00 PM 4.25 1.42
Tuesday 05/12/2026 02:30 PM 4.24 1.40
Tuesday 05/12/2026 02:00 PM 4.22 1.38
Tuesday 05/12/2026 01:30 PM 4.23 1.39
Tuesday 05/12/2026 01:00 PM 4.23 1.39
Tuesday 05/12/2026 12:30 PM 4.22 1.38
Tuesday 05/12/2026 12:00 PM 4.22 1.38
Tuesday 05/12/2026 11:30 AM 4.23 1.39
Tuesday 05/12/2026 11:00 AM 4.21 1.36
Tuesday 05/12/2026 10:30 AM 4.21 1.36
Tuesday 05/12/2026 10:00 AM 4.22 1.38
Tuesday 05/12/2026 09:30 AM 4.24 1.40
Tuesday 05/12/2026 09:00 AM 4.29 1.47
Tuesday 05/12/2026 08:30 AM 4.30 1.48
Tuesday 05/12/2026 08:00 AM 4.30 1.48
Tuesday 05/12/2026 07:30 AM 4.29 1.47
Tuesday 05/12/2026 07:00 AM 4.28 1.46
Tuesday 05/12/2026 06:30 AM 4.30 1.48

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