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: Wednesday January 7th, 2026 02:18 PM CST
River Status: Normal

  Height Flow
Currently 6.51 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
  Wednesday 01/07/2026 01:00 PM 6.96 N/A
  Wednesday 01/07/2026 02:00 PM 6.52 N/A
  Wednesday 01/07/2026 03:00 PM 6.19 N/A
  Wednesday 01/07/2026 04:00 PM 6.08 N/A
  Wednesday 01/07/2026 05:00 PM 6.60 N/A
  Wednesday 01/07/2026 06:00 PM 7.74 N/A

Observation
  Date (CST) Stage (ft) Flow (kcfs)
Wednesday 01/07/2026 11:54 AM 7.48 N/A
Wednesday 01/07/2026 12:06 PM 7.38 N/A
Wednesday 01/07/2026 12:12 PM 7.35 N/A
Wednesday 01/07/2026 12:18 PM 7.30 N/A
Wednesday 01/07/2026 12:24 PM 7.27 N/A
Wednesday 01/07/2026 12:36 PM 7.20 N/A
Wednesday 01/07/2026 12:42 PM 7.18 N/A
Wednesday 01/07/2026 12:48 PM 7.14 N/A
Wednesday 01/07/2026 12:54 PM 7.06 N/A
Wednesday 01/07/2026 01:06 PM 6.94 N/A
Wednesday 01/07/2026 01:12 PM 6.90 N/A
Wednesday 01/07/2026 01:18 PM 6.81 N/A
Wednesday 01/07/2026 01:24 PM 6.81 N/A
Wednesday 01/07/2026 01:36 PM 6.77 N/A
Wednesday 01/07/2026 01:42 PM 6.73 N/A
Wednesday 01/07/2026 01:48 PM 6.69 N/A
Wednesday 01/07/2026 02:06 PM 6.58 N/A
Wednesday 01/07/2026 02:12 PM 6.54 N/A
Wednesday 01/07/2026 02:18 PM 6.51 N/A
Wednesday 01/07/2026 02:36 PM 6.41 N/A

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