Columbia River At St. Helens


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Hydrograph

Stage Color Key
14.5 ft - Near Flood 15.5 ft - Minor Flood 18 ft - Moderate Flood 21 ft - Major Flood

Latest Observation: Tuesday March 21st, 2023 05:48 AM CDT
River Status: Normal

  Height Flow
Currently 5.07 ft N/A
Record 27.1 ft N/A

Forecast
  Date (CDT) Stage (ft) Flow ()
  Tuesday 03/21/2023 07:00 AM 5.82 N/A
  Tuesday 03/21/2023 08:00 AM 5.74 N/A
  Tuesday 03/21/2023 09:00 AM 5.31 N/A
  Tuesday 03/21/2023 10:00 AM 4.90 N/A
  Tuesday 03/21/2023 11:00 AM 4.51 N/A
  Tuesday 03/21/2023 12:00 PM 4.05 N/A
  Tuesday 03/21/2023 01:00 PM 3.58 N/A

Observation
  Date (CDT) Stage (ft) Flow ()
Tuesday 03/21/2023 05:48 AM 5.07 N/A
Tuesday 03/21/2023 05:42 AM 4.99 N/A
Tuesday 03/21/2023 05:36 AM 4.91 N/A
Tuesday 03/21/2023 05:30 AM 4.83 N/A
Tuesday 03/21/2023 05:24 AM 4.74 N/A
Tuesday 03/21/2023 05:18 AM 4.64 N/A
Tuesday 03/21/2023 05:12 AM 4.52 N/A
Tuesday 03/21/2023 05:06 AM 4.39 N/A
Tuesday 03/21/2023 05:00 AM 4.27 N/A
Tuesday 03/21/2023 04:54 AM 4.15 N/A
Tuesday 03/21/2023 04:48 AM 4.02 N/A
Tuesday 03/21/2023 04:42 AM 3.90 N/A
Tuesday 03/21/2023 04:36 AM 3.77 N/A
Tuesday 03/21/2023 04:30 AM 3.64 N/A
Tuesday 03/21/2023 04:24 AM 3.52 N/A
Tuesday 03/21/2023 04:18 AM 3.41 N/A
Tuesday 03/21/2023 04:12 AM 3.30 N/A
Tuesday 03/21/2023 04:06 AM 3.19 N/A
Tuesday 03/21/2023 04:00 AM 3.11 N/A
Tuesday 03/21/2023 03:54 AM 3.02 N/A

USA Weather Finder

Data Courtesy of the Advanced Hydrologic Prediction Service
Script Courtesy of Dennis at East Masonville Weather