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: Sunday January 11th, 2026 08:18 PM CST
River Status: Normal

  Height Flow
Currently 4.76 ft N/A
Record 24 ft N/A

Forecast
  Date (CST) Stage (ft) Flow (kcfs)
  Wednesday 12/31/1969 06:00 PM 0.00 N/A
  Sunday 01/11/2026 07:00 PM 4.95 N/A
  Sunday 01/11/2026 08:00 PM 4.77 N/A
  Sunday 01/11/2026 09:00 PM 4.79 N/A
  Sunday 01/11/2026 10:00 PM 5.08 N/A
  Sunday 01/11/2026 11:00 PM 5.43 N/A
  Monday 01/12/2026 12:00 AM 5.57 N/A

Observation
  Date (CST) Stage (ft) Flow (kcfs)
Sunday 01/11/2026 05:48 PM 5.23 N/A
Sunday 01/11/2026 05:54 PM 5.19 N/A
Sunday 01/11/2026 06:06 PM 5.12 N/A
Sunday 01/11/2026 06:12 PM 5.10 N/A
Sunday 01/11/2026 06:18 PM 5.09 N/A
Sunday 01/11/2026 06:24 PM 5.06 N/A
Sunday 01/11/2026 06:36 PM 5.01 N/A
Sunday 01/11/2026 06:42 PM 4.97 N/A
Sunday 01/11/2026 06:48 PM 4.92 N/A
Sunday 01/11/2026 06:54 PM 4.89 N/A
Sunday 01/11/2026 07:06 PM 4.87 N/A
Sunday 01/11/2026 07:12 PM 4.85 N/A
Sunday 01/11/2026 07:18 PM 4.84 N/A
Sunday 01/11/2026 07:36 PM 4.79 N/A
Sunday 01/11/2026 07:42 PM 4.78 N/A
Sunday 01/11/2026 07:48 PM 4.76 N/A
Sunday 01/11/2026 08:06 PM 4.76 N/A
Sunday 01/11/2026 08:12 PM 4.76 N/A
Sunday 01/11/2026 08:18 PM 4.76 N/A
Sunday 01/11/2026 08:36 PM 4.81 N/A

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