Mississippi River At Mel Price (alton) Lock And Dam

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Hydrograph

Stage Color Key
19 ft - Near Flood 21 ft - Minor Flood 29 ft - Moderate Flood 34 ft - Major Flood

Latest Observation: Wednesday January 22nd, 2025 05:30 AM CST
River Status: Normal

  Height Flow
Currently 2.33 ft 52.4 kcfs
Record 42.72 ft 369500 cfs

Forecast
  Date (CST) Stage (ft) Flow (kcfs)
  Wednesday 12/31/1969 06:00 PM 0.00 N/A
  Wednesday 01/22/2025 06:00 AM 2.50 55.00
  Wednesday 01/22/2025 12:00 PM 2.50 55.00
  Wednesday 01/22/2025 06:00 PM 2.10 48.80
  Thursday 01/23/2025 12:00 AM 1.80 43.80
  Thursday 01/23/2025 06:00 AM 1.70 42.10
  Thursday 01/23/2025 12:00 PM 1.70 42.10

Observation
  Date (CST) Stage (ft) Flow (kcfs)
Tuesday 01/21/2025 07:30 PM 2.40 53.50
Tuesday 01/21/2025 08:00 PM 2.38 53.20
Tuesday 01/21/2025 08:30 PM 2.37 53.00
Tuesday 01/21/2025 09:00 PM 2.40 53.50
Tuesday 01/21/2025 09:30 PM 2.37 53.00
Tuesday 01/21/2025 10:00 PM 2.26 51.30
Tuesday 01/21/2025 10:30 PM 2.25 51.10
Tuesday 01/21/2025 11:00 PM 2.22 50.70
Tuesday 01/21/2025 11:30 PM 2.19 50.20
Wednesday 01/22/2025 12:00 AM 2.19 50.20
Wednesday 01/22/2025 12:30 AM 2.15 49.60
Wednesday 01/22/2025 01:00 AM 2.15 49.60
Wednesday 01/22/2025 01:30 AM 2.15 49.60
Wednesday 01/22/2025 02:00 AM 2.16 49.70
Wednesday 01/22/2025 02:30 AM 2.19 50.20
Wednesday 01/22/2025 03:00 AM 2.19 50.20
Wednesday 01/22/2025 03:30 AM 2.18 50.00
Wednesday 01/22/2025 04:00 AM 2.22 50.70
Wednesday 01/22/2025 04:30 AM 2.21 50.50
Wednesday 01/22/2025 05:00 AM 2.25 51.10

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