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

  
 

Web Portal Changes:

  • AHPS - water.weather.gov- Scheduled operations ends on Tuesday, May 28th, 2024
  • Please see water.noaa.gov/Bookmark it NOW!  The pages will automatically redirect to water.noaa.gov until May 28, 2025.
  • To go to a specific gauge location  - use water.noaa.gov/gauges/NWSLI - where NWSLI is the five character ID of your favorite location.
  • Other Important URL changes - Service Change Notice 24-29 

Please visit https://www.weather.gov/owp/operations for more information.



Hydrograph River at a Glance Download
American River at H Street Stage (ft)Highest Observation: 17.79 ft at 7:30AM May 23, 2024Highest Observation: 17.79 ft at 7:45AM May 23, 2024Highest Observation: 17.79 ft at 8:00AM May 23, 2024Highest Observation: 17.79 ft at 8:15AM May 23, 2024Highest Observation: 17.79 ft at 8:30AM May 23, 2024Highest Observation: 17.79 ft at 8:45AM May 23, 2024Highest Observation: 17.79 ft at 9:00AM May 23, 2024Observed: 17.78 ft at 9:15AM May 23, 2024Observed: 17.78 ft at 9:30AM May 23, 2024Observed: 17.77 ft at 9:45AM May 23, 2024Observed: 17.77 ft at 10:00AM May 23, 2024Observed: 17.76 ft at 10:15AM May 23, 2024Observed: 17.76 ft at 10:30AM May 23, 2024Observed: 17.75 ft at 10:45AM May 23, 2024Observed: 17.75 ft at 11:00AM May 23, 2024Observed: 17.74 ft at 11:15AM May 23, 2024Observed: 17.73 ft at 11:30AM May 23, 2024Observed: 17.73 ft at 11:45AM May 23, 2024Observed: 17.72 ft at 12:00PM May 23, 2024Observed: 17.71 ft at 12:15PM May 23, 2024Observed: 17.7 ft at 12:30PM May 23, 2024Observed: 17.71 ft at 12:45PM May 23, 2024Observed: 17.7 ft at 1:00PM May 23, 2024Observed: 17.69 ft at 1:15PM May 23, 2024Observed: 17.68 ft at 1:30PM May 23, 2024Observed: 17.67 ft at 1:45PM May 23, 2024Observed: 17.66 ft at 2:00PM May 23, 2024Observed: 17.65 ft at 2:15PM May 23, 2024Observed: 17.64 ft at 2:30PM May 23, 2024Observed: 17.64 ft at 2:45PM May 23, 2024Observed: 17.63 ft at 3:00PM May 23, 2024Observed: 17.62 ft at 3:15PM May 23, 2024Observed: 17.61 ft at 3:30PM May 23, 2024Observed: 17.61 ft at 3:45PM May 23, 2024Observed: 17.6 ft at 4:00PM May 23, 2024Observed: 17.6 ft at 4:15PM May 23, 2024Observed: 17.6 ft at 4:30PM May 23, 2024Observed: 17.59 ft at 4:45PM May 23, 2024Observed: 17.58 ft at 5:00PM May 23, 2024Observed: 17.59 ft at 5:15PM May 23, 2024Observed: 17.58 ft at 5:30PM May 23, 2024Observed: 17.58 ft at 5:45PM May 23, 2024Observed: 17.57 ft at 6:00PM May 23, 2024Observed: 17.57 ft at 6:15PM May 23, 2024Observed: 17.56 ft at 6:30PM May 23, 2024Observed: 17.56 ft at 6:45PM May 23, 2024Observed: 17.55 ft at 7:00PM May 23, 2024Observed: 17.55 ft at 7:15PM May 23, 2024Observed: 17.54 ft at 7:30PM May 23, 2024Observed: 17.53 ft at 7:45PM May 23, 2024Observed: 17.54 ft at 8:00PM May 23, 2024Observed: 17.52 ft at 8:15PM May 23, 2024Observed: 17.52 ft at 8:30PM May 23, 2024Observed: 17.51 ft at 8:45PM May 23, 2024Observed: 17.51 ft at 9:00PM May 23, 2024Observed: 17.51 ft at 9:15PM May 23, 2024Observed: 17.51 ft at 9:30PM May 23, 2024Observed: 17.5 ft at 9:45PM May 23, 2024Observed: 17.5 ft at 10:00PM May 23, 2024Observed: 17.5 ft at 10:15PM May 23, 2024Observed: 17.5 ft at 10:30PM May 23, 2024Observed: 17.5 ft at 10:45PM May 23, 2024Observed: 17.5 ft at 11:00PM May 23, 2024Observed: 17.5 ft at 11:15PM May 23, 2024Observed: 17.5 ft at 11:30PM May 23, 2024Observed: 17.5 ft at 11:45PM May 23, 2024Observed: 17.5 ft at 12:00AM May 24, 2024Observed: 17.5 ft at 12:15AM May 24, 2024Observed: 17.5 ft at 12:30AM May 24, 2024Observed: 17.5 ft at 12:45AM May 24, 2024Observed: 17.5 ft at 1:00AM May 24, 2024Observed: 17.49 ft at 1:15AM May 24, 2024Observed: 17.49 ft at 1:30AM May 24, 2024Observed: 17.49 ft at 1:45AM May 24, 2024Observed: 17.49 ft at 2:00AM May 24, 2024Observed: 17.49 ft at 2:15AM May 24, 2024Observed: 17.49 ft at 2:30AM May 24, 2024Observed: 17.49 ft at 2:45AM May 24, 2024Observed: 17.49 ft at 3:00AM May 24, 2024Observed: 17.49 ft at 3:15AM May 24, 2024Observed: 17.49 ft at 3:30AM May 24, 2024Observed: 17.49 ft at 3:45AM May 24, 2024Observed: 17.49 ft at 4:00AM May 24, 2024Observed: 17.49 ft at 4:15AM May 24, 2024Observed: 17.49 ft at 4:30AM May 24, 2024Observed: 17.49 ft at 4:45AM May 24, 2024Observed: 17.49 ft at 5:00AM May 24, 2024Observed: 17.49 ft at 5:15AM May 24, 2024Observed: 17.49 ft at 5:30AM May 24, 2024Observed: 17.49 ft at 5:45AM May 24, 2024Observed: 17.49 ft at 6:00AM May 24, 2024Observed: 17.49 ft at 6:15AM May 24, 2024Observed: 17.49 ft at 6:30AM May 24, 2024Observed: 17.49 ft at 6:45AM May 24, 2024Observed: 17.49 ft at 7:00AM May 24, 2024Observed: 17.49 ft at 7:15AM May 24, 2024Observed: 17.49 ft at 7:30AM May 24, 2024Observed: 17.49 ft at 7:45AM May 24, 2024Observed: 17.49 ft at 8:00AM May 24, 2024Observed: 17.48 ft at 8:15AM May 24, 2024Observed: 17.49 ft at 8:30AM May 24, 2024Observed: 17.49 ft at 8:45AM May 24, 2024Observed: 17.49 ft at 9:00AM May 24, 2024Observed: 17.49 ft at 9:15AM May 24, 2024Observed: 17.49 ft at 9:30AM May 24, 2024Observed: 17.49 ft at 9:45AM May 24, 2024Observed: 17.49 ft at 10:00AM May 24, 2024Observed: 17.49 ft at 10:15AM May 24, 2024Observed: 17.49 ft at 10:30AM May 24, 2024Observed: 17.49 ft at 10:45AM May 24, 2024Observed: 17.49 ft at 11:00AM May 24, 2024Observed: 17.49 ft at 11:15AM May 24, 2024Observed: 17.48 ft at 11:30AM May 24, 2024Observed: 17.48 ft at 11:45AM May 24, 2024Observed: 17.49 ft at 12:00PM May 24, 2024Observed: 17.49 ft at 12:15PM May 24, 2024Observed: 17.49 ft at 12:30PM May 24, 2024Observed: 17.49 ft at 12:45PM May 24, 2024Observed: 17.48 ft at 1:00PM May 24, 2024Observed: 17.48 ft at 1:15PM May 24, 2024Observed: 17.48 ft at 1:30PM May 24, 2024Observed: 17.48 ft at 1:45PM May 24, 2024Observed: 17.48 ft at 2:00PM May 24, 2024Observed: 17.47 ft at 2:15PM May 24, 2024Observed: 17.48 ft at 2:30PM May 24, 2024Observed: 17.48 ft at 2:45PM May 24, 2024Observed: 17.48 ft at 3:00PM May 24, 2024Observed: 17.47 ft at 3:15PM May 24, 2024Observed: 17.47 ft at 3:30PM May 24, 2024Observed: 17.47 ft at 3:45PM May 24, 2024Observed: 17.47 ft at 4:00PM May 24, 2024Observed: 17.47 ft at 4:15PM May 24, 2024Observed: 17.47 ft at 4:30PM May 24, 2024Observed: 17.47 ft at 4:45PM May 24, 2024Observed: 17.47 ft at 5:00PM May 24, 2024Observed: 17.47 ft at 5:15PM May 24, 2024Observed: 17.47 ft at 5:30PM May 24, 2024Observed: 17.46 ft at 5:45PM May 24, 2024Observed: 17.46 ft at 6:00PM May 24, 2024Observed: 17.47 ft at 6:15PM May 24, 2024Observed: 17.46 ft at 6:30PM May 24, 2024Observed: 17.45 ft at 6:45PM May 24, 2024Observed: 17.45 ft at 7:00PM May 24, 2024Observed: 17.45 ft at 7:15PM May 24, 2024Observed: 17.45 ft at 7:30PM May 24, 2024Observed: 17.45 ft at 7:45PM May 24, 2024Observed: 17.45 ft at 8:00PM May 24, 2024Observed: 17.45 ft at 8:15PM May 24, 2024Observed: 17.46 ft at 8:30PM May 24, 2024Observed: 17.46 ft at 8:45PM May 24, 2024Observed: 17.46 ft at 9:00PM May 24, 2024Observed: 17.46 ft at 9:15PM May 24, 2024Observed: 17.47 ft at 9:30PM May 24, 2024Observed: 17.47 ft at 9:45PM May 24, 2024Observed: 17.47 ft at 10:00PM May 24, 2024Observed: 17.47 ft at 10:15PM May 24, 2024Observed: 17.47 ft at 10:30PM May 24, 2024Observed: 17.47 ft at 10:45PM May 24, 2024Observed: 17.47 ft at 11:00PM May 24, 2024Observed: 17.48 ft at 11:15PM May 24, 2024Observed: 17.47 ft at 11:30PM May 24, 2024Observed: 17.48 ft at 11:45PM May 24, 2024Observed: 17.47 ft at 12:00AM May 25, 2024Observed: 17.47 ft at 12:15AM May 25, 2024Observed: 17.48 ft at 12:30AM May 25, 2024Observed: 17.48 ft at 12:45AM May 25, 2024Observed: 17.48 ft at 1:00AM May 25, 2024Observed: 17.48 ft at 1:15AM May 25, 2024Observed: 17.48 ft at 1:30AM May 25, 2024Observed: 17.48 ft at 1:45AM May 25, 2024Observed: 17.48 ft at 2:00AM May 25, 2024Observed: 17.49 ft at 2:15AM May 25, 2024Observed: 17.48 ft at 2:30AM May 25, 2024Observed: 17.48 ft at 2:45AM May 25, 2024Observed: 17.47 ft at 3:00AM May 25, 2024Observed: 17.48 ft at 3:15AM May 25, 2024Observed: 17.47 ft at 3:30AM May 25, 2024Observed: 17.48 ft at 3:45AM May 25, 2024Observed: 17.47 ft at 4:00AM May 25, 2024Observed: 17.46 ft at 4:15AM May 25, 2024Observed: 17.46 ft at 4:30AM May 25, 2024Observed: 17.45 ft at 4:45AM May 25, 2024Observed: 17.45 ft at 5:00AM May 25, 2024Observed: 17.44 ft at 5:15AM May 25, 2024Observed: 17.44 ft at 5:30AM May 25, 2024Observed: 17.43 ft at 5:45AM May 25, 2024Observed: 17.43 ft at 6:00AM May 25, 2024Observed: 17.42 ft at 6:15AM May 25, 2024Observed: 17.42 ft at 6:30AM May 25, 2024Observed: 17.41 ft at 6:45AM May 25, 2024Observed: 17.4 ft at 7:00AM May 25, 2024Observed: 17.4 ft at 7:15AM May 25, 2024Observed: 17.39 ft at 7:30AM May 25, 2024Observed: 17.39 ft at 7:45AM May 25, 2024Observed: 17.38 ft at 8:00AM May 25, 2024Observed: 17.37 ft at 8:15AM May 25, 2024Observed: 17.37 ft at 8:30AM May 25, 2024Observed: 17.36 ft at 8:45AM May 25, 2024Observed: 17.35 ft at 9:00AM May 25, 2024Observed: 17.35 ft at 9:15AM May 25, 2024Observed: 17.34 ft at 9:30AM May 25, 2024Observed: 17.33 ft at 9:45AM May 25, 2024Observed: 17.33 ft at 10:00AM May 25, 2024Observed: 17.33 ft at 10:15AM May 25, 2024Observed: 17.32 ft at 10:30AM May 25, 2024Observed: 17.32 ft at 10:45AM May 25, 2024Observed: 17.32 ft at 11:00AM May 25, 2024Observed: 17.32 ft at 11:15AM May 25, 2024Observed: 17.31 ft at 11:30AM May 25, 2024Observed: 17.31 ft at 11:45AM May 25, 2024Observed: 17.31 ft at 12:00PM May 25, 2024Observed: 17.3 ft at 12:15PM May 25, 2024Observed: 17.31 ft at 12:30PM May 25, 2024Observed: 17.3 ft at 12:45PM May 25, 2024Observed: 17.3 ft at 1:00PM May 25, 2024Observed: 17.3 ft at 1:15PM May 25, 2024Observed: 17.29 ft at 1:30PM May 25, 2024Observed: 17.3 ft at 1:45PM May 25, 2024Observed: 17.29 ft at 2:00PM May 25, 2024Observed: 17.29 ft at 2:15PM May 25, 2024Observed: 17.28 ft at 2:30PM May 25, 2024Observed: 17.29 ft at 2:45PM May 25, 2024Observed: 17.28 ft at 3:00PM May 25, 2024Observed: 17.28 ft at 3:15PM May 25, 2024Observed: 17.28 ft at 3:30PM May 25, 2024Observed: 17.28 ft at 3:45PM May 25, 2024Observed: 17.28 ft at 4:00PM May 25, 2024Observed: 17.27 ft at 4:15PM May 25, 2024Observed: 17.27 ft at 4:30PM May 25, 2024Observed: 17.27 ft at 4:45PM May 25, 2024Observed: 17.27 ft at 5:00PM May 25, 2024Observed: 17.26 ft at 5:15PM May 25, 2024Observed: 17.26 ft at 5:30PM May 25, 2024Observed: 17.25 ft at 5:45PM May 25, 2024Observed: 17.25 ft at 6:00PM May 25, 2024Observed: 17.25 ft at 6:15PM May 25, 2024Observed: 17.24 ft at 6:30PM May 25, 2024Observed: 17.24 ft at 6:45PM May 25, 2024Observed: 17.24 ft at 7:00PM May 25, 2024Observed: 17.24 ft at 7:15PM May 25, 2024Observed: 17.24 ft at 7:30PM May 25, 2024Observed: 17.23 ft at 7:45PM May 25, 2024Observed: 17.23 ft at 8:00PM May 25, 2024Observed: 17.22 ft at 8:15PM May 25, 2024Observed: 17.22 ft at 8:30PM May 25, 2024Observed: 17.23 ft at 8:45PM May 25, 2024Observed: 17.22 ft at 9:00PM May 25, 2024Observed: 17.22 ft at 9:15PM May 25, 2024Observed: 17.22 ft at 9:30PM May 25, 2024Observed: 17.23 ft at 9:45PM May 25, 2024Observed: 17.24 ft at 10:00PM May 25, 2024Observed: 17.25 ft at 10:15PM May 25, 2024Observed: 17.27 ft at 10:30PM May 25, 2024Observed: 17.29 ft at 10:45PM May 25, 2024Observed: 17.3 ft at 11:00PM May 25, 2024Observed: 17.31 ft at 11:15PM May 25, 2024Observed: 17.31 ft at 11:30PM May 25, 2024Observed: 17.32 ft at 11:45PM May 25, 2024Observed: 17.32 ft at 12:00AM May 26, 2024Observed: 17.31 ft at 12:15AM May 26, 2024Observed: 17.31 ft at 12:30AM May 26, 2024Observed: 17.31 ft at 12:45AM May 26, 2024Observed: 17.3 ft at 1:00AM May 26, 2024Observed: 17.3 ft at 1:15AM May 26, 2024Observed: 17.3 ft at 1:30AM May 26, 2024Observed: 17.3 ft at 1:45AM May 26, 2024Observed: 17.29 ft at 2:00AM May 26, 2024Observed: 17.29 ft at 2:15AM May 26, 2024Observed: 17.28 ft at 2:30AM May 26, 2024Observed: 17.28 ft at 2:45AM May 26, 2024Observed: 17.27 ft at 3:00AM May 26, 2024Observed: 17.27 ft at 3:15AM May 26, 2024Observed: 17.27 ft at 3:30AM May 26, 2024Observed: 17.26 ft at 3:45AM May 26, 2024Observed: 17.26 ft at 4:00AM May 26, 2024Observed: 17.25 ft at 4:15AM May 26, 2024Observed: 17.25 ft at 4:30AM May 26, 2024Observed: 17.25 ft at 4:45AM May 26, 2024Observed: 17.24 ft at 5:00AM May 26, 2024Observed: 17.24 ft at 5:15AM May 26, 2024Observed: 17.24 ft at 5:30AM May 26, 2024Observed: 17.23 ft at 5:45AM May 26, 2024Observed: 17.23 ft at 6:00AM May 26, 2024Observed: 17.23 ft at 6:15AM May 26, 2024Highest Forecast: 17.2 ft 8:00AM May 26, 2024Highest Forecast: 17.2 ft 9:00AM May 26, 2024Highest Forecast: 17.2 ft 10:00AM May 26, 2024Highest Forecast: 17.2 ft 11:00AM May 26, 2024Highest Forecast: 17.2 ft 12:00PM May 26, 2024Highest Forecast: 17.2 ft 1:00PM May 26, 2024Highest Forecast: 17.2 ft 2:00PM May 26, 2024Highest Forecast: 17.2 ft 3:00PM May 26, 2024Highest Forecast: 17.2 ft 4:00PM May 26, 2024Highest Forecast: 17.2 ft 5:00PM May 26, 2024Highest Forecast: 17.2 ft 6:00PM May 26, 2024Highest Forecast: 17.2 ft 7:00PM May 26, 2024Highest Forecast: 17.2 ft 8:00PM May 26, 2024Highest Forecast: 17.2 ft 9:00PM May 26, 2024Highest Forecast: 17.2 ft 10:00PM May 26, 2024Highest Forecast: 17.2 ft 11:00PM May 26, 2024Highest Forecast: 17.2 ft 12:00AM May 27, 2024Highest Forecast: 17.2 ft 1:00AM May 27, 2024Highest Forecast: 17.2 ft 2:00AM May 27, 2024Highest Forecast: 17.2 ft 3:00AM May 27, 2024Highest Forecast: 17.2 ft 4:00AM May 27, 2024Highest Forecast: 17.2 ft 5:00AM May 27, 2024Highest Forecast: 17.2 ft 6:00AM May 27, 2024Highest Forecast: 17.2 ft 7:00AM May 27, 2024Highest Forecast: 17.2 ft 8:00AM May 27, 2024Highest Forecast: 17.2 ft 9:00AM May 27, 2024Highest Forecast: 17.2 ft 10:00AM May 27, 2024Highest Forecast: 17.2 ft 11:00AM May 27, 2024Highest Forecast: 17.2 ft 12:00PM May 27, 2024Highest Forecast: 17.2 ft 1:00PM May 27, 2024Highest Forecast: 17.2 ft 2:00PM May 27, 2024Highest Forecast: 17.2 ft 3:00PM May 27, 2024Highest Forecast: 17.2 ft 4:00PM May 27, 2024Highest Forecast: 17.2 ft 5:00PM May 27, 2024Highest Forecast: 17.2 ft 6:00PM May 27, 2024Highest Forecast: 17.2 ft 7:00PM May 27, 2024Highest Forecast: 17.2 ft 8:00PM May 27, 2024Highest Forecast: 17.2 ft 9:00PM May 27, 2024Highest Forecast: 17.2 ft 10:00PM May 27, 2024Highest Forecast: 17.2 ft 11:00PM May 27, 2024Highest Forecast: 17.2 ft 12:00AM May 28, 2024Highest Forecast: 17.2 ft 1:00AM May 28, 2024Highest Forecast: 17.2 ft 2:00AM May 28, 2024Highest Forecast: 17.2 ft 3:00AM May 28, 2024Highest Forecast: 17.2 ft 4:00AM May 28, 2024Highest Forecast: 17.2 ft 5:00AM May 28, 2024Highest Forecast: 17.2 ft 6:00AM May 28, 2024Highest Forecast: 17.2 ft 7:00AM May 28, 2024Highest Forecast: 17.2 ft 8:00AM May 28, 2024Highest Forecast: 17.2 ft 9:00AM May 28, 2024Highest Forecast: 17.2 ft 10:00AM May 28, 2024Highest Forecast: 17.2 ft 11:00AM May 28, 2024Highest Forecast: 17.2 ft 12:00PM May 28, 2024Highest Forecast: 17.2 ft 1:00PM May 28, 2024Highest Forecast: 17.2 ft 2:00PM May 28, 2024Highest Forecast: 17.2 ft 3:00PM May 28, 2024Highest Forecast: 17.2 ft 4:00PM May 28, 2024Highest Forecast: 17.2 ft 5:00PM May 28, 2024Highest Forecast: 17.2 ft 6:00PM May 28, 2024Highest Forecast: 17.2 ft 7:00PM May 28, 2024Highest Forecast: 17.2 ft 8:00PM May 28, 2024Highest Forecast: 17.2 ft 9:00PM May 28, 2024Highest Forecast: 17.2 ft 10:00PM May 28, 2024Highest Forecast: 17.2 ft 11:00PM May 28, 2024Highest Forecast: 17.2 ft 12:00AM May 29, 2024Highest Forecast: 17.2 ft 1:00AM May 29, 2024Highest Forecast: 17.2 ft 2:00AM May 29, 2024Highest Forecast: 17.2 ft 3:00AM May 29, 2024Highest Forecast: 17.2 ft 4:00AM May 29, 2024Highest Forecast: 17.2 ft 5:00AM May 29, 2024Highest Forecast: 17.2 ft 6:00AM May 29, 2024Highest Forecast: 17.2 ft 7:00AM May 29, 2024Highest Forecast: 17.2 ft 8:00AM May 29, 2024Highest Forecast: 17.2 ft 9:00AM May 29, 2024Highest Forecast: 17.2 ft 10:00AM May 29, 2024Highest Forecast: 17.2 ft 11:00AM May 29, 2024Highest Forecast: 17.2 ft 12:00PM May 29, 2024Highest Forecast: 17.2 ft 1:00PM May 29, 2024Highest Forecast: 17.2 ft 2:00PM May 29, 2024Highest Forecast: 17.2 ft 3:00PM May 29, 2024Highest Forecast: 17.2 ft 4:00PM May 29, 2024Highest Forecast: 17.2 ft 5:00PM May 29, 2024Highest Forecast: 17.2 ft 6:00PM May 29, 2024Highest Forecast: 17.2 ft 7:00PM May 29, 2024Highest Forecast: 17.2 ft 8:00PM May 29, 2024Highest Forecast: 17.2 ft 9:00PM May 29, 2024Highest Forecast: 17.2 ft 10:00PM May 29, 2024Highest Forecast: 17.2 ft 11:00PM May 29, 2024Highest Forecast: 17.2 ft 12:00AM May 30, 2024Highest Forecast: 17.2 ft 1:00AM May 30, 2024Highest Forecast: 17.2 ft 2:00AM May 30, 2024Highest Forecast: 17.2 ft 3:00AM May 30, 2024Highest Forecast: 17.2 ft 4:00AM May 30, 2024Highest Forecast: 17.2 ft 5:00AM May 30, 2024SAMC1(plotting HGIRG) Graph Created (7:23AM May 26, 2024)ObservedForecast (issued 8:11AM May 25)Latest observed value: 17.23 ft at 6:15 AM PDT 26-May-2024. Flood Stage is 42 ft
Printable Image
About this graph
Tabular Data (UTC)
Tabular Data (PDT)
XML Data
RSS Files
Datum: NAVD88
Metadata

NOTE: Gauge reading affected by nearby construction.

NOTE: Forecasts for the American River at H Street are issued routinely year-round.

Return to Area Map
Flood Categories (in feet)
Major Flood Stage: 46.7
Moderate Flood Stage: 45.7
Flood Stage: 42
Action Stage: 39
Low Stage (in feet): -9999

Historic Crests
(1) 45.70 ft on 11/21/1950
(2) 43.40 ft on 02/19/1986
(3) 43.40 ft on 03/26/1928
(4) 42.70 ft on 01/03/1997
(5) 41.30 ft on 02/02/1963
Show More Historic Crests

(P): Preliminary values subject to further review.

Recent Crests
(1) 24.20 ft on 02/23/2024
(2) 13.31 ft on 10/26/2021
(3) 8.07 ft on 01/31/2021
(4) 10.28 ft on 12/10/2019
(5) 29.29 ft on 02/27/2019
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
46.7 Stages above 46.7 feet result in flooding outside the levees. Top of levee.
About This Location Collapse

Latitude: 38.568889° N, Longitude: 121.422500° W, Horizontal Datum: NAD83/WGS84

River Stage
Reference Frame
Gauge Height Flood Stage Uses
NWS stage 0 ft 42 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 42.0 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:

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
Sacramento Weather Forecast Office

Sacramento, CA
(916) 979-3051
Ask Questions/Webmaster
Page last modified: 30-Oct-2020 4:07 PM
Disclaimer
Credits
Glossary
Privacy Policy
About Us
Career Opportunities