Skip Navigation Link weather.gov  
NOAA logo - Click to go to the NOAA homepage National Weather Service NWS logo - Click to go to the NWS homepage
Advanced Hydrologic Prediction Service
Image background of Navigation bar Left
Bookmark and Share Navigation Bar End Cap

  
 

Visit https://www.weather.gov/owp/operations for access to new EXPERIMENTAL products and services from the National Water Center: National Hydrologic Discussion, Area Hydrologic Discussion, Flood Hazard Outlook and the National Water Center Visualization Services, a suite of geospatial services depicting River Forecast Center and National Water Model information.

View the Enhanced Operating Capability Products and Services StoryMap here



Hydrograph River at a Glance Download
Toutle River at Tower Road near Silver Lake Stage (ft)Flow (cfs)Observed: 120.4 ft at 6:45AM Sep 23, 2022Observed: 120.4 ft at 7:00AM Sep 23, 2022Observed: 120.4 ft at 7:15AM Sep 23, 2022Observed: 120.4 ft at 7:30AM Sep 23, 2022Observed: 120.4 ft at 7:45AM Sep 23, 2022Observed: 120.4 ft at 8:00AM Sep 23, 2022Observed: 120.4 ft at 8:15AM Sep 23, 2022Observed: 120.4 ft at 8:30AM Sep 23, 2022Observed: 120.4 ft at 8:45AM Sep 23, 2022Observed: 120.4 ft at 9:00AM Sep 23, 2022Observed: 120.4 ft at 9:15AM Sep 23, 2022Highest Observation: 120.41 ft at 9:30AM Sep 23, 2022Observed: 120.4 ft at 9:45AM Sep 23, 2022Observed: 120.4 ft at 10:00AM Sep 23, 2022Highest Observation: 120.41 ft at 10:15AM Sep 23, 2022Observed: 120.4 ft at 10:30AM Sep 23, 2022Observed: 120.4 ft at 10:45AM Sep 23, 2022Observed: 120.4 ft at 11:00AM Sep 23, 2022Observed: 120.4 ft at 11:15AM Sep 23, 2022Highest Observation: 120.41 ft at 11:30AM Sep 23, 2022Observed: 120.4 ft at 11:45AM Sep 23, 2022Observed: 120.4 ft at 12:00PM Sep 23, 2022Observed: 120.4 ft at 12:15PM Sep 23, 2022Observed: 120.4 ft at 12:30PM Sep 23, 2022Observed: 120.4 ft at 12:45PM Sep 23, 2022Highest Observation: 120.41 ft at 1:00PM Sep 23, 2022Highest Observation: 120.41 ft at 1:15PM Sep 23, 2022Observed: 120.4 ft at 1:30PM Sep 23, 2022Observed: 120.4 ft at 1:45PM Sep 23, 2022Highest Observation: 120.41 ft at 2:00PM Sep 23, 2022Highest Observation: 120.41 ft at 2:15PM Sep 23, 2022Highest Observation: 120.41 ft at 2:30PM Sep 23, 2022Highest Observation: 120.41 ft at 2:45PM Sep 23, 2022Highest Observation: 120.41 ft at 3:00PM Sep 23, 2022Highest Observation: 120.41 ft at 3:15PM Sep 23, 2022Highest Observation: 120.41 ft at 3:30PM Sep 23, 2022Highest Observation: 120.41 ft at 3:45PM Sep 23, 2022Highest Observation: 120.41 ft at 4:00PM Sep 23, 2022Highest Observation: 120.41 ft at 4:15PM Sep 23, 2022Highest Observation: 120.41 ft at 4:30PM Sep 23, 2022Highest Observation: 120.41 ft at 4:45PM Sep 23, 2022Highest Observation: 120.41 ft at 5:00PM Sep 23, 2022Highest Observation: 120.41 ft at 5:15PM Sep 23, 2022Highest Observation: 120.41 ft at 5:30PM Sep 23, 2022Highest Observation: 120.41 ft at 5:45PM Sep 23, 2022Highest Observation: 120.41 ft at 6:00PM Sep 23, 2022Highest Observation: 120.41 ft at 6:15PM Sep 23, 2022Highest Observation: 120.41 ft at 6:30PM Sep 23, 2022Highest Observation: 120.41 ft at 6:45PM Sep 23, 2022Highest Observation: 120.41 ft at 7:00PM Sep 23, 2022Highest Observation: 120.41 ft at 7:15PM Sep 23, 2022Highest Observation: 120.41 ft at 7:30PM Sep 23, 2022Highest Observation: 120.41 ft at 7:45PM Sep 23, 2022Highest Observation: 120.41 ft at 8:00PM Sep 23, 2022Highest Observation: 120.41 ft at 8:15PM Sep 23, 2022Highest Observation: 120.41 ft at 8:30PM Sep 23, 2022Highest Observation: 120.41 ft at 8:45PM Sep 23, 2022Observed: 120.4 ft at 9:00PM Sep 23, 2022Highest Observation: 120.41 ft at 9:15PM Sep 23, 2022Highest Observation: 120.41 ft at 9:30PM Sep 23, 2022Observed: 120.4 ft at 9:45PM Sep 23, 2022Highest Observation: 120.41 ft at 10:00PM Sep 23, 2022Observed: 120.4 ft at 10:15PM Sep 23, 2022Observed: 120.4 ft at 10:30PM Sep 23, 2022Observed: 120.4 ft at 10:45PM Sep 23, 2022Observed: 120.4 ft at 11:00PM Sep 23, 2022Observed: 120.4 ft at 11:15PM Sep 23, 2022Observed: 120.4 ft at 11:30PM Sep 23, 2022Observed: 120.4 ft at 11:45PM Sep 23, 2022Observed: 120.4 ft at 12:00AM Sep 24, 2022Observed: 120.4 ft at 12:15AM Sep 24, 2022Observed: 120.4 ft at 12:30AM Sep 24, 2022Observed: 120.4 ft at 12:45AM Sep 24, 2022Observed: 120.4 ft at 1:00AM Sep 24, 2022Observed: 120.4 ft at 1:15AM Sep 24, 2022Observed: 120.39 ft at 1:30AM Sep 24, 2022Observed: 120.39 ft at 1:45AM Sep 24, 2022Observed: 120.4 ft at 2:00AM Sep 24, 2022Observed: 120.4 ft at 2:15AM Sep 24, 2022Observed: 120.39 ft at 2:30AM Sep 24, 2022Observed: 120.39 ft at 2:45AM Sep 24, 2022Observed: 120.39 ft at 3:00AM Sep 24, 2022Observed: 120.39 ft at 3:15AM Sep 24, 2022Observed: 120.39 ft at 3:30AM Sep 24, 2022Observed: 120.39 ft at 3:45AM Sep 24, 2022Observed: 120.39 ft at 4:00AM Sep 24, 2022Observed: 120.39 ft at 4:15AM Sep 24, 2022Observed: 120.39 ft at 4:30AM Sep 24, 2022Observed: 120.39 ft at 4:45AM Sep 24, 2022Observed: 120.39 ft at 5:00AM Sep 24, 2022Observed: 120.39 ft at 5:15AM Sep 24, 2022Observed: 120.39 ft at 5:30AM Sep 24, 2022Observed: 120.39 ft at 5:45AM Sep 24, 2022Observed: 120.39 ft at 6:00AM Sep 24, 2022Observed: 120.39 ft at 6:15AM Sep 24, 2022Observed: 120.39 ft at 6:30AM Sep 24, 2022Observed: 120.39 ft at 6:45AM Sep 24, 2022Observed: 120.39 ft at 7:00AM Sep 24, 2022Observed: 120.39 ft at 7:15AM Sep 24, 2022Observed: 120.39 ft at 7:30AM Sep 24, 2022Observed: 120.39 ft at 7:45AM Sep 24, 2022Observed: 120.39 ft at 8:00AM Sep 24, 2022Observed: 120.39 ft at 8:15AM Sep 24, 2022Observed: 120.39 ft at 8:30AM Sep 24, 2022Observed: 120.39 ft at 8:45AM Sep 24, 2022Observed: 120.39 ft at 9:00AM Sep 24, 2022Observed: 120.39 ft at 9:15AM Sep 24, 2022Observed: 120.39 ft at 9:30AM Sep 24, 2022Observed: 120.39 ft at 9:45AM Sep 24, 2022Observed: 120.39 ft at 10:00AM Sep 24, 2022Observed: 120.39 ft at 10:15AM Sep 24, 2022Observed: 120.39 ft at 10:30AM Sep 24, 2022Observed: 120.39 ft at 10:45AM Sep 24, 2022Observed: 120.39 ft at 11:00AM Sep 24, 2022Observed: 120.39 ft at 11:15AM Sep 24, 2022Observed: 120.39 ft at 11:30AM Sep 24, 2022Observed: 120.39 ft at 11:45AM Sep 24, 2022Observed: 120.39 ft at 12:00PM Sep 24, 2022Observed: 120.39 ft at 12:15PM Sep 24, 2022Observed: 120.39 ft at 12:30PM Sep 24, 2022Observed: 120.39 ft at 12:45PM Sep 24, 2022Observed: 120.4 ft at 1:00PM Sep 24, 2022Observed: 120.39 ft at 1:15PM Sep 24, 2022Observed: 120.4 ft at 1:30PM Sep 24, 2022Observed: 120.4 ft at 1:45PM Sep 24, 2022Observed: 120.4 ft at 2:00PM Sep 24, 2022Observed: 120.4 ft at 2:15PM Sep 24, 2022Observed: 120.4 ft at 2:30PM Sep 24, 2022Observed: 120.4 ft at 2:45PM Sep 24, 2022Observed: 120.4 ft at 3:00PM Sep 24, 2022Observed: 120.4 ft at 3:15PM Sep 24, 2022Observed: 120.4 ft at 3:30PM Sep 24, 2022Observed: 120.4 ft at 3:45PM Sep 24, 2022Observed: 120.4 ft at 4:00PM Sep 24, 2022Observed: 120.4 ft at 4:15PM Sep 24, 2022Observed: 120.4 ft at 4:30PM Sep 24, 2022Observed: 120.4 ft at 4:45PM Sep 24, 2022Observed: 120.4 ft at 5:00PM Sep 24, 2022Observed: 120.4 ft at 5:15PM Sep 24, 2022Observed: 120.4 ft at 5:30PM Sep 24, 2022Observed: 120.4 ft at 5:45PM Sep 24, 2022Highest Observation: 120.41 ft at 6:00PM Sep 24, 2022Observed: 120.4 ft at 6:15PM Sep 24, 2022Observed: 120.4 ft at 6:30PM Sep 24, 2022Highest Observation: 120.41 ft at 6:45PM Sep 24, 2022Highest Observation: 120.41 ft at 7:00PM Sep 24, 2022Observed: 120.4 ft at 7:15PM Sep 24, 2022Observed: 120.4 ft at 7:30PM Sep 24, 2022Observed: 120.4 ft at 7:45PM Sep 24, 2022Observed: 120.4 ft at 8:00PM Sep 24, 2022Observed: 120.4 ft at 8:15PM Sep 24, 2022Highest Observation: 120.41 ft at 8:30PM Sep 24, 2022Observed: 120.4 ft at 8:45PM Sep 24, 2022Observed: 120.4 ft at 9:00PM Sep 24, 2022Observed: 120.4 ft at 9:15PM Sep 24, 2022Observed: 120.4 ft at 9:30PM Sep 24, 2022Observed: 120.4 ft at 9:45PM Sep 24, 2022Observed: 120.4 ft at 10:00PM Sep 24, 2022Observed: 120.4 ft at 10:15PM Sep 24, 2022Observed: 120.4 ft at 10:30PM Sep 24, 2022Observed: 120.4 ft at 10:45PM Sep 24, 2022Observed: 120.4 ft at 11:00PM Sep 24, 2022Observed: 120.4 ft at 11:15PM Sep 24, 2022Observed: 120.39 ft at 11:30PM Sep 24, 2022Observed: 120.39 ft at 11:45PM Sep 24, 2022Observed: 120.4 ft at 12:00AM Sep 25, 2022Observed: 120.4 ft at 12:15AM Sep 25, 2022Observed: 120.4 ft at 12:30AM Sep 25, 2022Observed: 120.39 ft at 12:45AM Sep 25, 2022Observed: 120.39 ft at 1:00AM Sep 25, 2022Observed: 120.39 ft at 1:15AM Sep 25, 2022Observed: 120.39 ft at 1:30AM Sep 25, 2022Observed: 120.39 ft at 1:45AM Sep 25, 2022Observed: 120.39 ft at 2:00AM Sep 25, 2022Observed: 120.39 ft at 2:15AM Sep 25, 2022Observed: 120.39 ft at 2:30AM Sep 25, 2022Observed: 120.39 ft at 2:45AM Sep 25, 2022Observed: 120.39 ft at 3:00AM Sep 25, 2022Observed: 120.39 ft at 3:15AM Sep 25, 2022Observed: 120.39 ft at 3:30AM Sep 25, 2022Observed: 120.39 ft at 3:45AM Sep 25, 2022Observed: 120.39 ft at 4:00AM Sep 25, 2022Observed: 120.39 ft at 4:15AM Sep 25, 2022Observed: 120.39 ft at 4:30AM Sep 25, 2022Observed: 120.39 ft at 4:45AM Sep 25, 2022Observed: 120.39 ft at 5:00AM Sep 25, 2022Observed: 120.39 ft at 5:15AM Sep 25, 2022Observed: 120.39 ft at 5:30AM Sep 25, 2022Observed: 120.39 ft at 5:45AM Sep 25, 2022Observed: 120.39 ft at 6:00AM Sep 25, 2022Observed: 120.39 ft at 6:15AM Sep 25, 2022Observed: 120.39 ft at 6:30AM Sep 25, 2022Observed: 120.39 ft at 6:45AM Sep 25, 2022Observed: 120.39 ft at 7:00AM Sep 25, 2022Observed: 120.39 ft at 7:15AM Sep 25, 2022Observed: 120.39 ft at 7:30AM Sep 25, 2022Observed: 120.39 ft at 7:45AM Sep 25, 2022Observed: 120.39 ft at 8:00AM Sep 25, 2022Observed: 120.39 ft at 8:15AM Sep 25, 2022Observed: 120.39 ft at 8:30AM Sep 25, 2022Observed: 120.39 ft at 8:45AM Sep 25, 2022Observed: 120.39 ft at 9:00AM Sep 25, 2022Observed: 120.39 ft at 9:15AM Sep 25, 2022Observed: 120.39 ft at 9:30AM Sep 25, 2022Observed: 120.39 ft at 9:45AM Sep 25, 2022Observed: 120.39 ft at 10:00AM Sep 25, 2022Observed: 120.39 ft at 10:15AM Sep 25, 2022Observed: 120.39 ft at 10:30AM Sep 25, 2022Observed: 120.39 ft at 10:45AM Sep 25, 2022Observed: 120.39 ft at 11:00AM Sep 25, 2022Observed: 120.39 ft at 11:15AM Sep 25, 2022Observed: 120.39 ft at 11:30AM Sep 25, 2022Observed: 120.39 ft at 11:45AM Sep 25, 2022Observed: 120.39 ft at 12:00PM Sep 25, 2022Observed: 120.39 ft at 12:15PM Sep 25, 2022Observed: 120.39 ft at 12:30PM Sep 25, 2022Observed: 120.39 ft at 12:45PM Sep 25, 2022Observed: 120.39 ft at 1:00PM Sep 25, 2022Observed: 120.39 ft at 1:15PM Sep 25, 2022Observed: 120.4 ft at 1:30PM Sep 25, 2022Observed: 120.4 ft at 1:45PM Sep 25, 2022Observed: 120.4 ft at 2:00PM Sep 25, 2022Observed: 120.4 ft at 2:15PM Sep 25, 2022Observed: 120.39 ft at 2:30PM Sep 25, 2022Observed: 120.4 ft at 2:45PM Sep 25, 2022Observed: 120.4 ft at 3:00PM Sep 25, 2022Observed: 120.4 ft at 3:15PM Sep 25, 2022Observed: 120.4 ft at 3:30PM Sep 25, 2022Observed: 120.4 ft at 3:45PM Sep 25, 2022Observed: 120.4 ft at 4:00PM Sep 25, 2022Observed: 120.4 ft at 4:15PM Sep 25, 2022Highest Observation: 120.41 ft at 4:30PM Sep 25, 2022Observed: 120.4 ft at 4:45PM Sep 25, 2022Highest Observation: 120.41 ft at 5:00PM Sep 25, 2022Observed: 120.4 ft at 5:15PM Sep 25, 2022Highest Observation: 120.41 ft at 5:30PM Sep 25, 2022Observed: 120.4 ft at 5:45PM Sep 25, 2022Observed: 120.4 ft at 6:00PM Sep 25, 2022Observed: 120.4 ft at 6:15PM Sep 25, 2022Highest Observation: 120.41 ft at 6:30PM Sep 25, 2022Observed: 120.4 ft at 6:45PM Sep 25, 2022Observed: 120.4 ft at 7:00PM Sep 25, 2022Observed: 120.4 ft at 7:15PM Sep 25, 2022Observed: 120.4 ft at 7:30PM Sep 25, 2022Observed: 120.4 ft at 7:45PM Sep 25, 2022Observed: 120.4 ft at 8:00PM Sep 25, 2022Observed: 120.4 ft at 8:15PM Sep 25, 2022Observed: 120.4 ft at 8:30PM Sep 25, 2022Observed: 120.4 ft at 8:45PM Sep 25, 2022Observed: 120.4 ft at 9:00PM Sep 25, 2022Observed: 120.4 ft at 9:15PM Sep 25, 2022Observed: 120.4 ft at 9:30PM Sep 25, 2022Observed: 120.4 ft at 9:45PM Sep 25, 2022Observed: 120.4 ft at 10:00PM Sep 25, 2022Observed: 120.4 ft at 10:15PM Sep 25, 2022Observed: 120.4 ft at 10:30PM Sep 25, 2022Observed: 120.4 ft at 10:45PM Sep 25, 2022Observed: 120.4 ft at 11:00PM Sep 25, 2022Observed: 120.4 ft at 11:15PM Sep 25, 2022Observed: 120.39 ft at 11:30PM Sep 25, 2022Observed: 120.39 ft at 11:45PM Sep 25, 2022Observed: 120.39 ft at 12:00AM Sep 26, 2022Observed: 120.39 ft at 12:15AM Sep 26, 2022Observed: 120.39 ft at 12:30AM Sep 26, 2022Observed: 120.39 ft at 12:45AM Sep 26, 2022Observed: 120.39 ft at 1:00AM Sep 26, 2022Observed: 120.39 ft at 1:15AM Sep 26, 2022Observed: 120.39 ft at 1:30AM Sep 26, 2022Observed: 120.39 ft at 1:45AM Sep 26, 2022Observed: 120.39 ft at 2:00AM Sep 26, 2022Observed: 120.39 ft at 2:15AM Sep 26, 2022Observed: 120.39 ft at 2:30AM Sep 26, 2022Observed: 120.39 ft at 2:45AM Sep 26, 2022Observed: 120.39 ft at 3:00AM Sep 26, 2022Observed: 120.38 ft at 3:15AM Sep 26, 2022Observed: 120.38 ft at 3:30AM Sep 26, 2022Observed: 120.39 ft at 3:45AM Sep 26, 2022Observed: 120.38 ft at 4:00AM Sep 26, 2022Observed: 120.38 ft at 4:15AM Sep 26, 2022Observed: 120.38 ft at 4:30AM Sep 26, 2022Observed: 120.38 ft at 4:45AM Sep 26, 2022Observed: 120.38 ft at 5:00AM Sep 26, 2022Observed: 120.38 ft at 5:15AM Sep 26, 2022Observed: 120.39 ft at 5:30AM Sep 26, 2022Observed: 120.39 ft at 5:45AM Sep 26, 2022Observed: 120.38 ft at 6:00AM Sep 26, 2022Observed: 120.39 ft at 6:15AM Sep 26, 2022Observed: 120.39 ft at 6:30AM Sep 26, 2022Observed: 120.38 ft at 6:45AM Sep 26, 2022Observed: 120.39 ft at 7:00AM Sep 26, 2022Observed: 120.39 ft at 7:15AM Sep 26, 2022Observed: 120.39 ft at 7:30AM Sep 26, 2022Observed: 120.39 ft at 7:45AM Sep 26, 2022Observed: 120.39 ft at 8:00AM Sep 26, 2022Observed: 120.39 ft at 8:15AM Sep 26, 2022Observed: 120.39 ft at 8:30AM Sep 26, 2022Observed: 120.38 ft at 8:45AM Sep 26, 2022Observed: 120.39 ft at 9:00AM Sep 26, 2022Observed: 120.39 ft at 9:15AM Sep 26, 2022Observed: 120.39 ft at 9:30AM Sep 26, 2022Observed: 120.38 ft at 9:45AM Sep 26, 2022Observed: 120.39 ft at 10:00AM Sep 26, 2022Observed: 120.39 ft at 10:15AM Sep 26, 2022Observed: 120.39 ft at 10:30AM Sep 26, 2022Observed: 120.38 ft at 10:45AM Sep 26, 2022Observed: 120.39 ft at 11:00AM Sep 26, 2022Observed: 120.39 ft at 11:15AM Sep 26, 2022Observed: 120.39 ft at 11:30AM Sep 26, 2022Observed: 120.39 ft at 11:45AM Sep 26, 2022Observed: 120.39 ft at 12:00PM Sep 26, 2022Observed: 120.39 ft at 12:15PM Sep 26, 2022Observed: 120.39 ft at 12:30PM Sep 26, 2022Observed: 120.39 ft at 12:45PM Sep 26, 2022Observed: 120.39 ft at 1:00PM Sep 26, 2022Observed: 120.39 ft at 1:15PM Sep 26, 2022Observed: 120.39 ft at 1:30PM Sep 26, 2022Observed: 120.39 ft at 1:45PM Sep 26, 2022Observed: 120.39 ft at 2:00PM Sep 26, 2022Observed: 120.39 ft at 2:15PM Sep 26, 2022Observed: 120.39 ft at 2:30PM Sep 26, 2022Observed: 120.39 ft at 2:45PM Sep 26, 2022Observed: 120.39 ft at 3:00PM Sep 26, 2022Observed: 120.39 ft at 3:15PM Sep 26, 2022Observed: 120.39 ft at 3:30PM Sep 26, 2022Observed: 120.39 ft at 3:45PM Sep 26, 2022Observed: 120.39 ft at 4:00PM Sep 26, 2022Observed: 120.39 ft at 4:15PM Sep 26, 2022Observed: 120.39 ft at 4:30PM Sep 26, 2022Observed: 120.4 ft at 4:45PM Sep 26, 2022Observed: 120.4 ft at 5:00PM Sep 26, 2022Observed: 120.4 ft at 5:15PM Sep 26, 2022Observed: 120.4 ft at 5:30PM Sep 26, 2022Observed: 120.4 ft at 5:45PM Sep 26, 2022Observed: 120.4 ft at 6:00PM Sep 26, 2022Observed: 120.4 ft at 6:15PM Sep 26, 2022Observed: 120.4 ft at 6:30PM Sep 26, 2022Observed: 120.4 ft at 6:45PM Sep 26, 2022Observed: 120.39 ft at 7:00PM Sep 26, 2022Observed: 120.4 ft at 7:15PM Sep 26, 2022Observed: 120.4 ft at 7:30PM Sep 26, 2022Observed: 120.4 ft at 7:45PM Sep 26, 2022Observed: 120.4 ft at 8:00PM Sep 26, 2022Observed: 120.39 ft at 8:15PM Sep 26, 2022Observed: 120.39 ft at 8:30PM Sep 26, 2022Observed: 120.39 ft at 8:45PM Sep 26, 2022Observed: 120.39 ft at 9:00PM Sep 26, 2022Observed: 120.39 ft at 9:15PM Sep 26, 2022Observed: 120.39 ft at 9:30PM Sep 26, 2022Observed: 120.39 ft at 9:45PM Sep 26, 2022Observed: 120.39 ft at 10:00PM Sep 26, 2022Observed: 120.39 ft at 10:15PM Sep 26, 2022Observed: 120.39 ft at 10:30PM Sep 26, 2022Observed: 120.39 ft at 10:45PM Sep 26, 2022Observed: 120.38 ft at 11:00PM Sep 26, 2022Observed: 120.39 ft at 11:15PM Sep 26, 2022Observed: 120.39 ft at 11:30PM Sep 26, 2022Observed: 120.39 ft at 11:45PM Sep 26, 2022Observed: 120.38 ft at 12:00AM Sep 27, 2022Observed: 120.38 ft at 12:15AM Sep 27, 2022Observed: 120.38 ft at 12:30AM Sep 27, 2022Observed: 120.38 ft at 12:45AM Sep 27, 2022Observed: 120.38 ft at 1:00AM Sep 27, 2022Observed: 120.38 ft at 1:15AM Sep 27, 2022Observed: 120.38 ft at 1:30AM Sep 27, 2022Observed: 120.38 ft at 1:45AM Sep 27, 2022Observed: 120.38 ft at 2:00AM Sep 27, 2022Observed: 120.38 ft at 2:15AM Sep 27, 2022Observed: 120.38 ft at 2:30AM Sep 27, 2022Observed: 120.38 ft at 2:45AM Sep 27, 2022Observed: 120.38 ft at 3:00AM Sep 27, 2022Observed: 120.37 ft at 3:15AM Sep 27, 2022Observed: 120.37 ft at 3:30AM Sep 27, 2022Observed: 120.38 ft at 3:45AM Sep 27, 2022Observed: 120.37 ft at 4:00AM Sep 27, 2022Observed: 120.37 ft at 4:15AM Sep 27, 2022Observed: 120.37 ft at 4:30AM Sep 27, 2022Observed: 120.37 ft at 4:45AM Sep 27, 2022Observed: 120.37 ft at 5:00AM Sep 27, 2022Observed: 120.37 ft at 5:15AM Sep 27, 2022Observed: 120.37 ft at 5:30AM Sep 27, 2022Observed: 120.37 ft at 5:45AM Sep 27, 2022Observed: 120.37 ft at 6:00AM Sep 27, 2022Observed: 120.37 ft at 6:15AM Sep 27, 2022Observed: 120.37 ft at 6:30AM Sep 27, 2022Observed: 120.37 ft at 6:45AM Sep 27, 2022Observed: 120.37 ft at 7:00AM Sep 27, 2022Observed: 120.37 ft at 7:15AM Sep 27, 2022Observed: 120.37 ft at 7:30AM Sep 27, 2022Observed: 120.37 ft at 7:45AM Sep 27, 2022Observed: 120.37 ft at 8:00AM Sep 27, 2022Observed: 120.37 ft at 8:15AM Sep 27, 2022Observed: 120.37 ft at 8:30AM Sep 27, 2022Observed: 120.37 ft at 8:45AM Sep 27, 2022Observed: 120.37 ft at 9:00AM Sep 27, 2022Observed: 120.37 ft at 9:15AM Sep 27, 2022Observed: 120.37 ft at 9:30AM Sep 27, 2022Observed: 120.37 ft at 9:45AM Sep 27, 2022Observed: 120.37 ft at 10:00AM Sep 27, 2022Observed: 120.37 ft at 10:15AM Sep 27, 2022Observed: 120.37 ft at 10:30AM Sep 27, 2022Observed: 120.37 ft at 10:45AM Sep 27, 2022Observed: 120.38 ft at 11:00AM Sep 27, 2022Observed: 120.38 ft at 11:15AM Sep 27, 2022Observed: 120.37 ft at 11:30AM Sep 27, 2022Observed: 120.37 ft at 11:45AM Sep 27, 2022Observed: 120.37 ft at 12:00PM Sep 27, 2022Observed: 120.38 ft at 12:15PM Sep 27, 2022Observed: 120.38 ft at 12:30PM Sep 27, 2022Observed: 120.38 ft at 12:45PM Sep 27, 2022Observed: 120.38 ft at 1:00PM Sep 27, 2022Observed: 120.38 ft at 1:15PM Sep 27, 2022Observed: 120.38 ft at 1:30PM Sep 27, 2022Observed: 120.38 ft at 1:45PM Sep 27, 2022Observed: 120.38 ft at 2:00PM Sep 27, 2022Observed: 120.38 ft at 2:15PM Sep 27, 2022Observed: 120.38 ft at 2:30PM Sep 27, 2022Observed: 120.38 ft at 2:45PM Sep 27, 2022Observed: 120.38 ft at 3:00PM Sep 27, 2022Observed: 120.38 ft at 3:15PM Sep 27, 2022Observed: 120.39 ft at 3:30PM Sep 27, 2022Observed: 120.39 ft at 4:45PM Sep 27, 2022Observed: 120.39 ft at 5:00PM Sep 27, 2022Observed: 120.39 ft at 5:15PM Sep 27, 2022Observed: 120.39 ft at 5:30PM Sep 27, 2022Observed: 120.39 ft at 5:45PM Sep 27, 2022Observed: 120.39 ft at 6:00PM Sep 27, 2022Observed: 120.39 ft at 6:15PM Sep 27, 2022Observed: 120.39 ft at 6:30PM Sep 27, 2022Observed: 120.39 ft at 6:45PM Sep 27, 2022Observed: 120.39 ft at 7:00PM Sep 27, 2022Observed: 120.39 ft at 7:15PM Sep 27, 2022Observed: 120.39 ft at 7:30PM Sep 27, 2022Observed: 120.39 ft at 7:45PM Sep 27, 2022Observed: 120.39 ft at 8:00PM Sep 27, 2022Observed: 120.39 ft at 8:15PM Sep 27, 2022Observed: 120.39 ft at 8:30PM Sep 27, 2022Observed: 120.39 ft at 8:45PM Sep 27, 2022Observed: 120.39 ft at 9:00PM Sep 27, 2022Observed: 120.38 ft at 9:15PM Sep 27, 2022Observed: 120.38 ft at 9:30PM Sep 27, 2022Observed: 120.38 ft at 9:45PM Sep 27, 2022Observed: 120.38 ft at 10:00PM Sep 27, 2022Observed: 120.38 ft at 10:15PM Sep 27, 2022Observed: 120.38 ft at 10:30PM Sep 27, 2022Observed: 120.38 ft at 10:45PM Sep 27, 2022Observed: 120.38 ft at 11:00PM Sep 27, 2022Observed: 120.38 ft at 11:15PM Sep 27, 2022Observed: 120.38 ft at 11:30PM Sep 27, 2022Observed: 120.37 ft at 11:45PM Sep 27, 2022Observed: 120.38 ft at 12:00AM Sep 28, 2022Observed: 120.37 ft at 12:15AM Sep 28, 2022Observed: 120.37 ft at 12:30AM Sep 28, 2022Observed: 120.37 ft at 12:45AM Sep 28, 2022Observed: 120.37 ft at 1:00AM Sep 28, 2022Observed: 120.38 ft at 1:15AM Sep 28, 2022Observed: 120.37 ft at 1:30AM Sep 28, 2022Observed: 120.37 ft at 1:45AM Sep 28, 2022Observed: 120.38 ft at 2:00AM Sep 28, 2022Observed: 120.37 ft at 2:15AM Sep 28, 2022Observed: 120.37 ft at 2:30AM Sep 28, 2022Observed: 120.37 ft at 2:45AM Sep 28, 2022Observed: 120.37 ft at 3:00AM Sep 28, 2022Observed: 120.37 ft at 3:15AM Sep 28, 2022Observed: 120.37 ft at 3:30AM Sep 28, 2022Observed: 120.37 ft at 3:45AM Sep 28, 2022Observed: 120.37 ft at 4:00AM Sep 28, 2022Observed: 120.37 ft at 4:15AM Sep 28, 2022Observed: 120.37 ft at 4:30AM Sep 28, 2022Observed: 120.37 ft at 4:45AM Sep 28, 2022Observed: 120.37 ft at 5:00AM Sep 28, 2022Observed: 120.37 ft at 5:15AM Sep 28, 2022Observed: 120.37 ft at 5:30AM Sep 28, 2022Forecast: 120.38 ft 11:00AM Sep 28, 2022Forecast: 120.39 ft 5:00PM Sep 28, 2022Forecast: 120.42 ft 11:00PM Sep 28, 2022Highest Forecast: 120.45 ft 5:00AM Sep 29, 2022Forecast: 120.44 ft 11:00AM Sep 29, 2022Forecast: 120.41 ft 5:00PM Sep 29, 2022Forecast: 120.39 ft 11:00PM Sep 29, 2022Forecast: 120.38 ft 5:00AM Sep 30, 2022Forecast: 120.36 ft 11:00AM Sep 30, 2022Forecast: 120.36 ft 5:00PM Sep 30, 2022Forecast: 120.35 ft 11:00PM Sep 30, 2022Forecast: 120.35 ft 5:00AM Oct 01, 2022Forecast: 120.34 ft 11:00AM Oct 01, 2022Forecast: 120.34 ft 5:00PM Oct 01, 2022Forecast: 120.34 ft 11:00PM Oct 01, 2022Forecast: 120.34 ft 5:00AM Oct 02, 2022Forecast: 120.33 ft 11:00AM Oct 02, 2022Forecast: 120.33 ft 5:00PM Oct 02, 2022Forecast: 120.33 ft 11:00PM Oct 02, 2022Forecast: 120.33 ft 5:00AM Oct 03, 2022USGS--Water Resources of the United StatesTOTW1(plotting HGIRG) Graph Created (6:33AM Sep 28, 2022)ObservedForecast (issued 2:38PM Sep 27)Latest observed value: 120.37 ft at 5:30 AM PDT 28-Sep-2022. Flood Stage is 137 ft
Printable Image
About this graph
Tabular Data (UTC)
Tabular Data (PDT)
XML Data
RSS Files
Datum: NAVD88
Metadata
NOTE: The reference level, or vertical datum, for this gage has been updated to NAVD88. That means the stage heights will now be reported from that reference level which will give the water level as height above mean sea level. All flood stages have been changed accordingly.

NOTE: Forecasts for the Toutle River at Tower Road near Silver Lake are issued routinely year-round.

Return to Area Map
Upstream Gauge - below Sediment Retention Structure near Toutle Upstream Gauge
Flood Categories (in feet)
Major Flood Stage: 140
Moderate Flood Stage: 0
Flood Stage: 137
Action Stage: 135
Low Stage (in feet): -9999

Historic Crests
(1) 145.01 ft on 12/03/1982
(2) 142.53 ft on 01/05/1983
(3) 141.89 ft on 02/08/1996
(4) 141.73 ft on 01/08/1983
(5) 141.61 ft on 12/16/1982
Show More Historic Crests

(P): Preliminary values subject to further review.

Recent Crests
(1) 139.01 ft on 12/09/2015
(2) 134.07 ft on 01/07/2009
(3) 131.07 ft on 12/03/2007
(4) 134.85 ft on 11/07/2006
(5) 141.89 ft on 02/08/1996
Show More Recent Crests

(P): Preliminary values subject to further review.

Low Water Records
Currently none available.
Zoom Level:16
KML Image
Gauge LocationGauge Map Marker
Disclaimer
Latitude/Longitude Disclaimer: The gauge location shown in the above map is the approximate location based on the latitude/longitude coordinates provided to the NWS by the gauge owner.
Flood Impacts & Photos Collapse
If you notice any errors in the below information, please contact our Webmaster
140 expect major bank erosion and areas of flooding along the Toutle River.
137 expect significant bank erosion and some areas of minor flooding along the Toutle.
About This Location Collapse

Latitude: 46.335000° N, Longitude: 122.840833° W, Horizontal Datum: NAD83/WGS84

River Stage
Reference Frame
Gauge Height Flood Stage Uses
NWS stage 0 ft 137 ft Interpreting hydrographs and NWS watch, warnings, and forecasts, and inundation maps
Vertical Datum Elevation
(gauge height = 0)
Elevation
(gauge height = flood stage)
Elevation information source
NAVD88 Not Available 137 Survey grade GPS equipment, FEMA flood plain maps, newer USGS topographic maps
NGVD 29 Not Available Not Available Older USGS topographic maps, NGVD29 benchmarks
MSL Not Available Not Available Older USGS topographic maps, MSL benchmarks
Other Not Available Not Available  

Current/Historical Observations:

Additional Information Collapse
Archived/Historical Data at USACE DataQuery
10-day Forecast/Trend, Northwest River Forecast Center
Resources Collapse
Hydrologic Resources Additional Resources
Collaborative Agencies Collapse
The National Weather Service prepares its forecasts and other services in collaboration with agencies like the US Geological Survey, US Bureau of Reclamation, US Army Corps of Engineers, Natural Resource Conservation Service, National Park Service, ALERT Users Group, Bureau of Indian Affairs, and many state and local emergency managers across the country. For details, please click here.
NWS Information
National Weather Service
Portland Weather Forecast Office
5241 NE 122nd Avenue
Portland, OR 97230-1089
(503) 261-9246
Ask Questions/Webmaster
Page last modified: 2-Nov-2020 7:27 PM
Disclaimer
Credits
Glossary
Privacy Policy
About Us
Career Opportunities