Wisconsin River At Castle Rock Dam

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Flow Color Key
10 kcfs - Near Flood 30 kcfs - Minor Flood 37.5 kcfs - Moderate Flood 45 kcfs - Major Flood

Latest Observation: Monday July 20th, 2026 12:10 AM CDT
River Status: Normal

  Height Flow
Currently 845.4 ft 2.616 kcfs
Record n/a ft n/a cfs

Observation
  Date (CDT) Stage (ft) Flow (kcfs)
Sunday 07/19/2026 04:10 AM 2.99 N/A
Sunday 07/19/2026 05:10 AM 3.00 N/A
Sunday 07/19/2026 06:10 AM 3.02 N/A
Sunday 07/19/2026 07:10 AM 3.02 N/A
Sunday 07/19/2026 08:10 AM 2.69 N/A
Sunday 07/19/2026 09:10 AM 2.65 N/A
Sunday 07/19/2026 10:10 AM 2.66 N/A
Sunday 07/19/2026 11:10 AM 2.64 N/A
Sunday 07/19/2026 12:10 PM 2.66 N/A
Sunday 07/19/2026 01:10 PM 2.60 N/A
Sunday 07/19/2026 02:10 PM 2.58 N/A
Sunday 07/19/2026 03:10 PM 2.59 N/A
Sunday 07/19/2026 04:10 PM 2.59 N/A
Sunday 07/19/2026 05:10 PM 2.60 N/A
Sunday 07/19/2026 06:10 PM 2.59 N/A
Sunday 07/19/2026 07:10 PM 2.59 N/A
Sunday 07/19/2026 08:10 PM 2.60 N/A
Sunday 07/19/2026 09:10 PM 2.59 N/A
Sunday 07/19/2026 10:10 PM 2.59 N/A
Sunday 07/19/2026 11:10 PM 2.63 N/A

Hydrograph

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