Wisconsin River At Merrill

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Stage Color Key
10 ft - Near Flood 11 ft - Minor Flood 13.5 ft - Moderate Flood 15 ft - Major Flood

Latest Observation: Saturday May 9th, 2026 11:00 PM CDT
River Status: Normal

  Height Flow
Currently 4.74 ft 1.9 kcfs
Record 18.26 ft 49400 cfs

Observation
  Date (CDT) Stage (ft) Flow (kcfs)
Saturday 05/09/2026 09:20 PM 4.81 1.98
Saturday 05/09/2026 09:25 PM 4.81 1.98
Saturday 05/09/2026 09:30 PM 4.79 1.96
Saturday 05/09/2026 09:35 PM 4.77 1.93
Saturday 05/09/2026 09:40 PM 4.82 1.99
Saturday 05/09/2026 09:45 PM 4.92 2.12
Saturday 05/09/2026 09:50 PM 4.92 2.12
Saturday 05/09/2026 09:55 PM 4.94 2.14
Saturday 05/09/2026 10:00 PM 4.92 2.12
Saturday 05/09/2026 10:05 PM 4.93 2.13
Saturday 05/09/2026 10:10 PM 4.92 2.12
Saturday 05/09/2026 10:15 PM 4.93 2.13
Saturday 05/09/2026 10:20 PM 4.92 2.12
Saturday 05/09/2026 10:25 PM 4.94 2.14
Saturday 05/09/2026 10:30 PM 4.85 2.03
Saturday 05/09/2026 10:35 PM 4.74 1.90
Saturday 05/09/2026 10:40 PM 4.76 1.92
Saturday 05/09/2026 10:45 PM 4.75 1.91
Saturday 05/09/2026 10:50 PM 4.72 1.87
Saturday 05/09/2026 10:55 PM 4.73 1.88

Hydrograph

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