Cowlitz River 2 Sw Cowlitz River Below Mayfield Dam

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Flow Color Key
25.000 kcfs - Minor Flood 35.000 kcfs - Moderate Flood 45.000 kcfs - Major Flood

Latest Observation: Monday August 21st, 2017 07:30 PM PDT
River Status: Normal

  Height Flow
Currently 11.60 ft 5.493 kcfs
Record 26.19 ft 68.400 kcfs

Forecast
  Date (PDT) Stage (ft) Flow (kcfs)
  Monday 08/21/2017 11:00 PM 3.23 10.30
  Tuesday 08/22/2017 05:00 AM 3.23 10.30
  Tuesday 08/22/2017 11:00 AM 3.23 10.30
  Tuesday 08/22/2017 05:00 PM 3.23 10.30
  Tuesday 08/22/2017 11:00 PM 3.23 10.30
  Wednesday 08/23/2017 05:00 AM 3.23 10.30
  Wednesday 08/23/2017 11:00 AM 3.23 10.30

Observation
  Date (PDT) Stage (ft) Flow (kcfs)
Monday 08/21/2017 07:30 PM 5.49 11.60
Monday 08/21/2017 07:15 PM 5.51 11.60
Monday 08/21/2017 07:00 PM 5.51 11.60
Monday 08/21/2017 06:45 PM 5.51 11.60
Monday 08/21/2017 06:30 PM 5.51 11.60
Monday 08/21/2017 06:15 PM 5.51 11.60
Monday 08/21/2017 06:00 PM 5.51 11.60
Monday 08/21/2017 05:45 PM 5.53 11.60
Monday 08/21/2017 05:30 PM 5.51 11.60
Monday 08/21/2017 05:15 PM 5.51 11.60
Monday 08/21/2017 05:00 PM 5.51 11.60
Monday 08/21/2017 04:45 PM 5.53 11.60
Monday 08/21/2017 04:30 PM 5.51 11.60
Monday 08/21/2017 04:15 PM 5.53 11.60
Monday 08/21/2017 04:00 PM 5.53 11.60
Monday 08/21/2017 03:45 PM 5.53 11.60
Monday 08/21/2017 03:30 PM 5.53 11.60
Monday 08/21/2017 03:15 PM 5.53 11.60
Monday 08/21/2017 03:00 PM 5.51 11.60
Monday 08/21/2017 02:45 PM 5.51 11.60

Hydrograph

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