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: Wednesday September 23rd, 2026 01:10 AM CDT
River Status: Normal

  Height Flow
Currently 845.5 ft 2.995 kcfs
Record n/a ft n/a cfs

Observation
  Date (CDT) Stage (ft) Flow (kcfs)
Tuesday 09/22/2026 05:10 AM 2.77 N/A
Tuesday 09/22/2026 06:10 AM 2.78 N/A
Tuesday 09/22/2026 07:10 AM 2.75 N/A
Tuesday 09/22/2026 08:10 AM 2.76 N/A
Tuesday 09/22/2026 09:10 AM 2.76 N/A
Tuesday 09/22/2026 10:10 AM 2.90 N/A
Tuesday 09/22/2026 11:10 AM 3.03 N/A
Tuesday 09/22/2026 12:10 PM 2.97 N/A
Tuesday 09/22/2026 01:10 PM 2.98 N/A
Tuesday 09/22/2026 02:10 PM 2.96 N/A
Tuesday 09/22/2026 03:10 PM 2.96 N/A
Tuesday 09/22/2026 04:10 PM 2.95 N/A
Tuesday 09/22/2026 05:10 PM 2.96 N/A
Tuesday 09/22/2026 06:10 PM 2.97 N/A
Tuesday 09/22/2026 07:10 PM 2.97 N/A
Tuesday 09/22/2026 08:10 PM 2.97 N/A
Tuesday 09/22/2026 09:10 PM 2.97 N/A
Tuesday 09/22/2026 10:10 PM 2.98 N/A
Tuesday 09/22/2026 11:10 PM 3.01 N/A
Wednesday 09/23/2026 12:10 AM 2.99 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