Columbia River At Longview

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Hydrograph

Stage Color Key
12 ft - Near Flood 13.5 ft - Minor Flood 15 ft - Moderate Flood 18 ft - Major Flood

Latest Observation: Saturday July 12th, 2025 02:36 AM CDT
River Status: Normal

  Height Flow
Currently 2.73 ft N/A
Record 24 ft N/A

Forecast
  Date (CDT) Stage (ft) Flow (kcfs)
  Wednesday 12/31/1969 06:00 PM 0.00 N/A
  Friday 07/11/2025 05:00 PM 2.36 N/A
  Friday 07/11/2025 06:00 PM 3.92 N/A
  Friday 07/11/2025 07:00 PM 4.93 N/A
  Friday 07/11/2025 08:00 PM 5.16 N/A
  Friday 07/11/2025 09:00 PM 4.75 N/A
  Friday 07/11/2025 10:00 PM 4.05 N/A

Observation
  Date (CDT) Stage (ft) Flow (kcfs)
Saturday 07/12/2025 12:36 AM 2.66 N/A
Saturday 07/12/2025 12:42 AM 2.64 N/A
Saturday 07/12/2025 12:48 AM 2.60 N/A
Saturday 07/12/2025 12:54 AM 2.57 N/A
Saturday 07/12/2025 01:00 AM 2.54 N/A
Saturday 07/12/2025 01:06 AM 2.51 N/A
Saturday 07/12/2025 01:12 AM 2.48 N/A
Saturday 07/12/2025 01:18 AM 2.46 N/A
Saturday 07/12/2025 01:24 AM 2.44 N/A
Saturday 07/12/2025 01:30 AM 2.43 N/A
Saturday 07/12/2025 01:36 AM 2.42 N/A
Saturday 07/12/2025 01:42 AM 2.41 N/A
Saturday 07/12/2025 01:48 AM 2.40 N/A
Saturday 07/12/2025 01:54 AM 2.42 N/A
Saturday 07/12/2025 02:00 AM 2.43 N/A
Saturday 07/12/2025 02:06 AM 2.46 N/A
Saturday 07/12/2025 02:12 AM 2.49 N/A
Saturday 07/12/2025 02:18 AM 2.54 N/A
Saturday 07/12/2025 02:24 AM 2.59 N/A
Saturday 07/12/2025 02:30 AM 2.65 N/A

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