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 Home News Organization
Bookmark and Share Navigation Bar End Cap

  

National Conditions
    Rivers
    Satellite
    Climate
    Observed Precip
        
Local Conditions
    Warnings
    Weather Forecast
    Radar

AHPS Documentation
    User Guide
    User Brochure

What is AHPS?
    Facts
    Our Partners
        
Feedback/Questions
    Provide Feedback
    Ask Questions

When flooded turn around don't drown
FloodSmart
USA.gov Official Web Portal
 

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
Snake River near Jackson Stage (ft)Flow (kcfs)Highest Observation: 1.78 ft at 2:15PM Oct 01, 2022Highest Observation: 1.78 ft at 2:30PM Oct 01, 2022Highest Observation: 1.78 ft at 2:45PM Oct 01, 2022Highest Observation: 1.78 ft at 3:00PM Oct 01, 2022Observed: 1.77 ft at 3:15PM Oct 01, 2022Observed: 1.76 ft at 3:30PM Oct 01, 2022Observed: 1.77 ft at 3:45PM Oct 01, 2022Observed: 1.77 ft at 4:00PM Oct 01, 2022Observed: 1.76 ft at 4:15PM Oct 01, 2022Observed: 1.76 ft at 4:30PM Oct 01, 2022Observed: 1.77 ft at 4:45PM Oct 01, 2022Observed: 1.76 ft at 5:00PM Oct 01, 2022Observed: 1.77 ft at 5:15PM Oct 01, 2022Observed: 1.77 ft at 5:30PM Oct 01, 2022Observed: 1.76 ft at 5:45PM Oct 01, 2022Observed: 1.76 ft at 6:00PM Oct 01, 2022Observed: 1.77 ft at 6:15PM Oct 01, 2022Observed: 1.75 ft at 6:30PM Oct 01, 2022Observed: 1.76 ft at 6:45PM Oct 01, 2022Observed: 1.76 ft at 7:00PM Oct 01, 2022Observed: 1.76 ft at 7:15PM Oct 01, 2022Observed: 1.75 ft at 7:30PM Oct 01, 2022Observed: 1.75 ft at 7:45PM Oct 01, 2022Observed: 1.76 ft at 8:00PM Oct 01, 2022Observed: 1.75 ft at 8:15PM Oct 01, 2022Observed: 1.75 ft at 8:30PM Oct 01, 2022Observed: 1.74 ft at 8:45PM Oct 01, 2022Observed: 1.75 ft at 9:00PM Oct 01, 2022Observed: 1.74 ft at 9:15PM Oct 01, 2022Observed: 1.74 ft at 9:30PM Oct 01, 2022Observed: 1.74 ft at 9:45PM Oct 01, 2022Observed: 1.74 ft at 10:00PM Oct 01, 2022Observed: 1.74 ft at 10:15PM Oct 01, 2022Observed: 1.74 ft at 10:30PM Oct 01, 2022Observed: 1.74 ft at 10:45PM Oct 01, 2022Observed: 1.74 ft at 11:00PM Oct 01, 2022Observed: 1.73 ft at 11:15PM Oct 01, 2022Observed: 1.73 ft at 11:30PM Oct 01, 2022Observed: 1.74 ft at 11:45PM Oct 01, 2022Observed: 1.73 ft at 12:00AM Oct 02, 2022Observed: 1.74 ft at 12:15AM Oct 02, 2022Observed: 1.73 ft at 12:30AM Oct 02, 2022Observed: 1.74 ft at 12:45AM Oct 02, 2022Observed: 1.74 ft at 1:00AM Oct 02, 2022Observed: 1.73 ft at 1:15AM Oct 02, 2022Observed: 1.73 ft at 1:30AM Oct 02, 2022Observed: 1.72 ft at 1:45AM Oct 02, 2022Observed: 1.72 ft at 2:00AM Oct 02, 2022Observed: 1.72 ft at 2:15AM Oct 02, 2022Observed: 1.72 ft at 2:30AM Oct 02, 2022Observed: 1.72 ft at 2:45AM Oct 02, 2022Observed: 1.73 ft at 3:00AM Oct 02, 2022Observed: 1.72 ft at 3:15AM Oct 02, 2022Observed: 1.71 ft at 3:30AM Oct 02, 2022Observed: 1.71 ft at 3:45AM Oct 02, 2022Observed: 1.72 ft at 4:00AM Oct 02, 2022Observed: 1.73 ft at 4:15AM Oct 02, 2022Observed: 1.71 ft at 4:30AM Oct 02, 2022Observed: 1.72 ft at 4:45AM Oct 02, 2022Observed: 1.72 ft at 5:00AM Oct 02, 2022Observed: 1.71 ft at 5:15AM Oct 02, 2022Observed: 1.72 ft at 5:30AM Oct 02, 2022Observed: 1.7 ft at 5:45AM Oct 02, 2022Observed: 1.7 ft at 6:00AM Oct 02, 2022Observed: 1.7 ft at 6:15AM Oct 02, 2022Observed: 1.71 ft at 6:30AM Oct 02, 2022Observed: 1.71 ft at 6:45AM Oct 02, 2022Observed: 1.7 ft at 7:00AM Oct 02, 2022Observed: 1.71 ft at 7:15AM Oct 02, 2022Observed: 1.7 ft at 7:30AM Oct 02, 2022Observed: 1.7 ft at 7:45AM Oct 02, 2022Observed: 1.7 ft at 8:00AM Oct 02, 2022Observed: 1.7 ft at 8:15AM Oct 02, 2022Observed: 1.7 ft at 8:30AM Oct 02, 2022Observed: 1.69 ft at 8:45AM Oct 02, 2022Observed: 1.7 ft at 9:00AM Oct 02, 2022Observed: 1.7 ft at 9:15AM Oct 02, 2022Observed: 1.7 ft at 9:30AM Oct 02, 2022Observed: 1.69 ft at 9:45AM Oct 02, 2022Observed: 1.68 ft at 10:00AM Oct 02, 2022Observed: 1.69 ft at 10:15AM Oct 02, 2022Observed: 1.69 ft at 10:30AM Oct 02, 2022Observed: 1.68 ft at 10:45AM Oct 02, 2022Observed: 1.68 ft at 11:00AM Oct 02, 2022Observed: 1.68 ft at 11:15AM Oct 02, 2022Observed: 1.68 ft at 11:30AM Oct 02, 2022Observed: 1.68 ft at 11:45AM Oct 02, 2022Observed: 1.68 ft at 12:00PM Oct 02, 2022Observed: 1.67 ft at 12:15PM Oct 02, 2022Observed: 1.67 ft at 12:30PM Oct 02, 2022Observed: 1.67 ft at 12:45PM Oct 02, 2022Observed: 1.67 ft at 1:00PM Oct 02, 2022Observed: 1.67 ft at 1:15PM Oct 02, 2022Observed: 1.67 ft at 1:30PM Oct 02, 2022Observed: 1.67 ft at 1:45PM Oct 02, 2022Observed: 1.67 ft at 2:00PM Oct 02, 2022Observed: 1.66 ft at 2:15PM Oct 02, 2022Observed: 1.67 ft at 2:30PM Oct 02, 2022Observed: 1.67 ft at 2:45PM Oct 02, 2022Observed: 1.67 ft at 3:00PM Oct 02, 2022Observed: 1.66 ft at 3:15PM Oct 02, 2022Observed: 1.66 ft at 3:30PM Oct 02, 2022Observed: 1.66 ft at 3:45PM Oct 02, 2022Observed: 1.66 ft at 4:00PM Oct 02, 2022Observed: 1.65 ft at 4:15PM Oct 02, 2022Observed: 1.65 ft at 4:30PM Oct 02, 2022Observed: 1.65 ft at 4:45PM Oct 02, 2022Observed: 1.66 ft at 5:00PM Oct 02, 2022Observed: 1.65 ft at 5:15PM Oct 02, 2022Observed: 1.65 ft at 5:30PM Oct 02, 2022Observed: 1.66 ft at 5:45PM Oct 02, 2022Observed: 1.65 ft at 6:00PM Oct 02, 2022Observed: 1.65 ft at 6:15PM Oct 02, 2022Observed: 1.65 ft at 6:30PM Oct 02, 2022Observed: 1.65 ft at 6:45PM Oct 02, 2022Observed: 1.65 ft at 7:00PM Oct 02, 2022Observed: 1.65 ft at 7:15PM Oct 02, 2022Observed: 1.64 ft at 7:30PM Oct 02, 2022Observed: 1.64 ft at 7:45PM Oct 02, 2022Observed: 1.64 ft at 8:00PM Oct 02, 2022Observed: 1.64 ft at 8:15PM Oct 02, 2022Observed: 1.64 ft at 8:30PM Oct 02, 2022Observed: 1.64 ft at 8:45PM Oct 02, 2022Observed: 1.64 ft at 9:00PM Oct 02, 2022Observed: 1.64 ft at 9:15PM Oct 02, 2022Observed: 1.64 ft at 9:30PM Oct 02, 2022Observed: 1.64 ft at 10:45PM Oct 02, 2022Observed: 1.64 ft at 11:00PM Oct 02, 2022Observed: 1.64 ft at 11:15PM Oct 02, 2022Observed: 1.64 ft at 11:30PM Oct 02, 2022Observed: 1.64 ft at 11:45PM Oct 02, 2022Observed: 1.64 ft at 12:00AM Oct 03, 2022Observed: 1.64 ft at 12:15AM Oct 03, 2022Observed: 1.64 ft at 12:30AM Oct 03, 2022Observed: 1.63 ft at 12:45AM Oct 03, 2022Observed: 1.64 ft at 1:00AM Oct 03, 2022Observed: 1.63 ft at 1:15AM Oct 03, 2022Observed: 1.63 ft at 1:30AM Oct 03, 2022Observed: 1.63 ft at 1:45AM Oct 03, 2022Observed: 1.63 ft at 2:00AM Oct 03, 2022Observed: 1.64 ft at 2:15AM Oct 03, 2022Observed: 1.63 ft at 2:30AM Oct 03, 2022Observed: 1.63 ft at 2:45AM Oct 03, 2022Observed: 1.63 ft at 3:00AM Oct 03, 2022Observed: 1.63 ft at 3:15AM Oct 03, 2022Observed: 1.63 ft at 3:30AM Oct 03, 2022Observed: 1.62 ft at 3:45AM Oct 03, 2022Observed: 1.62 ft at 4:00AM Oct 03, 2022Observed: 1.62 ft at 4:15AM Oct 03, 2022Observed: 1.62 ft at 4:30AM Oct 03, 2022Observed: 1.62 ft at 4:45AM Oct 03, 2022Observed: 1.63 ft at 5:00AM Oct 03, 2022Observed: 1.62 ft at 5:15AM Oct 03, 2022Observed: 1.62 ft at 5:30AM Oct 03, 2022Observed: 1.63 ft at 5:45AM Oct 03, 2022Observed: 1.63 ft at 6:00AM Oct 03, 2022Observed: 1.62 ft at 6:15AM Oct 03, 2022Observed: 1.62 ft at 6:30AM Oct 03, 2022Observed: 1.61 ft at 6:45AM Oct 03, 2022Observed: 1.62 ft at 7:00AM Oct 03, 2022Observed: 1.62 ft at 7:15AM Oct 03, 2022Observed: 1.62 ft at 7:30AM Oct 03, 2022Observed: 1.62 ft at 7:45AM Oct 03, 2022Observed: 1.62 ft at 8:00AM Oct 03, 2022Observed: 1.62 ft at 8:15AM Oct 03, 2022Observed: 1.61 ft at 8:30AM Oct 03, 2022Observed: 1.61 ft at 8:45AM Oct 03, 2022Observed: 1.62 ft at 9:00AM Oct 03, 2022Observed: 1.61 ft at 9:15AM Oct 03, 2022Observed: 1.61 ft at 9:30AM Oct 03, 2022Observed: 1.61 ft at 9:45AM Oct 03, 2022Observed: 1.61 ft at 10:00AM Oct 03, 2022Observed: 1.61 ft at 10:15AM Oct 03, 2022Observed: 1.61 ft at 10:30AM Oct 03, 2022Observed: 1.61 ft at 10:45AM Oct 03, 2022Observed: 1.61 ft at 11:00AM Oct 03, 2022Observed: 1.61 ft at 11:15AM Oct 03, 2022Observed: 1.61 ft at 11:30AM Oct 03, 2022Observed: 1.62 ft at 11:45AM Oct 03, 2022Observed: 1.62 ft at 12:00PM Oct 03, 2022Observed: 1.62 ft at 12:15PM Oct 03, 2022Observed: 1.62 ft at 12:30PM Oct 03, 2022Observed: 1.62 ft at 12:45PM Oct 03, 2022Observed: 1.62 ft at 1:00PM Oct 03, 2022Observed: 1.62 ft at 1:15PM Oct 03, 2022Observed: 1.62 ft at 1:30PM Oct 03, 2022Observed: 1.62 ft at 1:45PM Oct 03, 2022Observed: 1.62 ft at 2:00PM Oct 03, 2022Observed: 1.63 ft at 2:15PM Oct 03, 2022Observed: 1.61 ft at 2:30PM Oct 03, 2022Observed: 1.61 ft at 2:45PM Oct 03, 2022Observed: 1.61 ft at 3:00PM Oct 03, 2022Observed: 1.61 ft at 3:15PM Oct 03, 2022Observed: 1.61 ft at 3:30PM Oct 03, 2022Observed: 1.6 ft at 3:45PM Oct 03, 2022Observed: 1.6 ft at 4:00PM Oct 03, 2022Observed: 1.61 ft at 4:15PM Oct 03, 2022Observed: 1.61 ft at 4:30PM Oct 03, 2022Observed: 1.61 ft at 4:45PM Oct 03, 2022Observed: 1.61 ft at 5:00PM Oct 03, 2022Observed: 1.61 ft at 5:15PM Oct 03, 2022Observed: 1.61 ft at 5:30PM Oct 03, 2022Observed: 1.62 ft at 5:45PM Oct 03, 2022Observed: 1.64 ft at 6:00PM Oct 03, 2022Observed: 1.65 ft at 6:15PM Oct 03, 2022Observed: 1.66 ft at 6:30PM Oct 03, 2022Observed: 1.67 ft at 6:45PM Oct 03, 2022Observed: 1.69 ft at 7:00PM Oct 03, 2022Observed: 1.69 ft at 7:15PM Oct 03, 2022Observed: 1.7 ft at 7:30PM Oct 03, 2022Observed: 1.71 ft at 7:45PM Oct 03, 2022Observed: 1.7 ft at 8:00PM Oct 03, 2022Observed: 1.71 ft at 8:15PM Oct 03, 2022Observed: 1.71 ft at 8:30PM Oct 03, 2022Observed: 1.71 ft at 8:45PM Oct 03, 2022Observed: 1.72 ft at 9:00PM Oct 03, 2022Observed: 1.71 ft at 9:15PM Oct 03, 2022Observed: 1.72 ft at 9:30PM Oct 03, 2022Observed: 1.72 ft at 9:45PM Oct 03, 2022Observed: 1.72 ft at 10:00PM Oct 03, 2022Observed: 1.71 ft at 10:15PM Oct 03, 2022Observed: 1.7 ft at 10:30PM Oct 03, 2022Observed: 1.71 ft at 10:45PM Oct 03, 2022Observed: 1.7 ft at 11:00PM Oct 03, 2022Observed: 1.71 ft at 11:15PM Oct 03, 2022Observed: 1.7 ft at 11:30PM Oct 03, 2022Observed: 1.7 ft at 11:45PM Oct 03, 2022Observed: 1.69 ft at 12:00AM Oct 04, 2022Observed: 1.69 ft at 12:15AM Oct 04, 2022Observed: 1.68 ft at 12:30AM Oct 04, 2022Observed: 1.69 ft at 12:45AM Oct 04, 2022Observed: 1.68 ft at 1:00AM Oct 04, 2022Observed: 1.68 ft at 1:15AM Oct 04, 2022Observed: 1.68 ft at 1:30AM Oct 04, 2022Observed: 1.67 ft at 1:45AM Oct 04, 2022Observed: 1.67 ft at 2:00AM Oct 04, 2022Observed: 1.67 ft at 2:15AM Oct 04, 2022Observed: 1.67 ft at 2:30AM Oct 04, 2022Observed: 1.66 ft at 2:45AM Oct 04, 2022Observed: 1.66 ft at 3:00AM Oct 04, 2022Observed: 1.66 ft at 3:15AM Oct 04, 2022Observed: 1.65 ft at 3:30AM Oct 04, 2022Observed: 1.66 ft at 3:45AM Oct 04, 2022Observed: 1.65 ft at 4:00AM Oct 04, 2022Observed: 1.65 ft at 4:15AM Oct 04, 2022Observed: 1.65 ft at 4:30AM Oct 04, 2022Observed: 1.64 ft at 4:45AM Oct 04, 2022Observed: 1.64 ft at 5:00AM Oct 04, 2022Observed: 1.64 ft at 5:15AM Oct 04, 2022Observed: 1.64 ft at 5:30AM Oct 04, 2022Observed: 1.63 ft at 5:45AM Oct 04, 2022Observed: 1.64 ft at 6:00AM Oct 04, 2022Observed: 1.63 ft at 6:15AM Oct 04, 2022Observed: 1.64 ft at 6:30AM Oct 04, 2022Observed: 1.64 ft at 6:45AM Oct 04, 2022Observed: 1.63 ft at 7:00AM Oct 04, 2022Observed: 1.62 ft at 7:15AM Oct 04, 2022Observed: 1.63 ft at 7:30AM Oct 04, 2022Observed: 1.62 ft at 8:45AM Oct 04, 2022Observed: 1.61 ft at 9:00AM Oct 04, 2022Observed: 1.61 ft at 9:15AM Oct 04, 2022Observed: 1.61 ft at 9:30AM Oct 04, 2022Observed: 1.62 ft at 9:45AM Oct 04, 2022Observed: 1.61 ft at 10:00AM Oct 04, 2022Observed: 1.62 ft at 10:15AM Oct 04, 2022Observed: 1.61 ft at 10:30AM Oct 04, 2022Observed: 1.61 ft at 10:45AM Oct 04, 2022Observed: 1.61 ft at 11:00AM Oct 04, 2022Observed: 1.61 ft at 11:15AM Oct 04, 2022Observed: 1.62 ft at 11:30AM Oct 04, 2022Observed: 1.61 ft at 11:45AM Oct 04, 2022Observed: 1.6 ft at 12:00PM Oct 04, 2022Observed: 1.6 ft at 12:15PM Oct 04, 2022Observed: 1.6 ft at 12:30PM Oct 04, 2022Observed: 1.61 ft at 12:45PM Oct 04, 2022Observed: 1.61 ft at 1:00PM Oct 04, 2022Observed: 1.6 ft at 1:15PM Oct 04, 2022Observed: 1.6 ft at 1:30PM Oct 04, 2022Observed: 1.61 ft at 1:45PM Oct 04, 2022Observed: 1.6 ft at 2:00PM Oct 04, 2022Observed: 1.6 ft at 2:15PM Oct 04, 2022Observed: 1.6 ft at 2:30PM Oct 04, 2022Observed: 1.6 ft at 2:45PM Oct 04, 2022Observed: 1.6 ft at 3:00PM Oct 04, 2022Observed: 1.6 ft at 3:15PM Oct 04, 2022Observed: 1.59 ft at 3:30PM Oct 04, 2022Observed: 1.59 ft at 3:45PM Oct 04, 2022Observed: 1.59 ft at 4:00PM Oct 04, 2022Observed: 1.58 ft at 4:15PM Oct 04, 2022Observed: 1.59 ft at 4:30PM Oct 04, 2022Observed: 1.59 ft at 4:45PM Oct 04, 2022Observed: 1.58 ft at 5:00PM Oct 04, 2022Observed: 1.59 ft at 5:15PM Oct 04, 2022Observed: 1.59 ft at 5:30PM Oct 04, 2022Observed: 1.58 ft at 5:45PM Oct 04, 2022Observed: 1.59 ft at 6:00PM Oct 04, 2022Observed: 1.58 ft at 6:15PM Oct 04, 2022Observed: 1.57 ft at 6:30PM Oct 04, 2022Observed: 1.58 ft at 6:45PM Oct 04, 2022Observed: 1.58 ft at 7:00PM Oct 04, 2022Observed: 1.58 ft at 7:15PM Oct 04, 2022Observed: 1.58 ft at 7:30PM Oct 04, 2022Observed: 1.58 ft at 7:45PM Oct 04, 2022Observed: 1.58 ft at 8:00PM Oct 04, 2022Observed: 1.58 ft at 8:15PM Oct 04, 2022Observed: 1.58 ft at 8:30PM Oct 04, 2022Observed: 1.57 ft at 8:45PM Oct 04, 2022Observed: 1.58 ft at 9:00PM Oct 04, 2022Observed: 1.58 ft at 9:15PM Oct 04, 2022Observed: 1.57 ft at 9:30PM Oct 04, 2022Observed: 1.57 ft at 9:45PM Oct 04, 2022Observed: 1.57 ft at 10:00PM Oct 04, 2022Observed: 1.58 ft at 10:15PM Oct 04, 2022Observed: 1.57 ft at 10:30PM Oct 04, 2022Observed: 1.57 ft at 10:45PM Oct 04, 2022Observed: 1.57 ft at 11:00PM Oct 04, 2022Observed: 1.57 ft at 11:15PM Oct 04, 2022Observed: 1.57 ft at 11:30PM Oct 04, 2022Observed: 1.57 ft at 11:45PM Oct 04, 2022Observed: 1.56 ft at 12:00AM Oct 05, 2022Observed: 1.57 ft at 12:15AM Oct 05, 2022Observed: 1.56 ft at 12:30AM Oct 05, 2022Observed: 1.56 ft at 12:45AM Oct 05, 2022Observed: 1.56 ft at 1:00AM Oct 05, 2022Observed: 1.56 ft at 1:15AM Oct 05, 2022Observed: 1.56 ft at 1:30AM Oct 05, 2022Observed: 1.56 ft at 1:45AM Oct 05, 2022Observed: 1.56 ft at 2:00AM Oct 05, 2022Observed: 1.56 ft at 2:15AM Oct 05, 2022Observed: 1.56 ft at 2:30AM Oct 05, 2022Observed: 1.55 ft at 2:45AM Oct 05, 2022Observed: 1.56 ft at 3:00AM Oct 05, 2022Observed: 1.55 ft at 3:15AM Oct 05, 2022Observed: 1.56 ft at 3:30AM Oct 05, 2022Observed: 1.56 ft at 3:45AM Oct 05, 2022Observed: 1.56 ft at 4:00AM Oct 05, 2022Observed: 1.55 ft at 4:15AM Oct 05, 2022Observed: 1.55 ft at 4:30AM Oct 05, 2022Observed: 1.56 ft at 4:45AM Oct 05, 2022Observed: 1.55 ft at 5:00AM Oct 05, 2022Observed: 1.55 ft at 5:15AM Oct 05, 2022Observed: 1.56 ft at 5:30AM Oct 05, 2022Observed: 1.55 ft at 5:45AM Oct 05, 2022Observed: 1.55 ft at 6:00AM Oct 05, 2022Observed: 1.56 ft at 6:15AM Oct 05, 2022Observed: 1.56 ft at 6:30AM Oct 05, 2022Observed: 1.55 ft at 6:45AM Oct 05, 2022Observed: 1.55 ft at 7:00AM Oct 05, 2022Observed: 1.55 ft at 7:15AM Oct 05, 2022Observed: 1.56 ft at 7:30AM Oct 05, 2022Observed: 1.55 ft at 7:45AM Oct 05, 2022Observed: 1.55 ft at 8:00AM Oct 05, 2022Observed: 1.55 ft at 8:15AM Oct 05, 2022Observed: 1.55 ft at 8:30AM Oct 05, 2022Observed: 1.55 ft at 8:45AM Oct 05, 2022Observed: 1.55 ft at 9:00AM Oct 05, 2022Observed: 1.55 ft at 9:15AM Oct 05, 2022Observed: 1.55 ft at 9:30AM Oct 05, 2022Observed: 1.55 ft at 9:45AM Oct 05, 2022Observed: 1.55 ft at 10:00AM Oct 05, 2022Observed: 1.55 ft at 10:15AM Oct 05, 2022Observed: 1.55 ft at 10:30AM Oct 05, 2022Observed: 1.54 ft at 10:45AM Oct 05, 2022Observed: 1.54 ft at 11:00AM Oct 05, 2022Observed: 1.55 ft at 11:15AM Oct 05, 2022Observed: 1.55 ft at 11:30AM Oct 05, 2022Observed: 1.55 ft at 11:45AM Oct 05, 2022Observed: 1.54 ft at 12:00PM Oct 05, 2022Observed: 1.56 ft at 12:15PM Oct 05, 2022Observed: 1.55 ft at 12:30PM Oct 05, 2022Observed: 1.55 ft at 12:45PM Oct 05, 2022Observed: 1.55 ft at 1:00PM Oct 05, 2022Observed: 1.55 ft at 1:15PM Oct 05, 2022Observed: 1.55 ft at 1:30PM Oct 05, 2022Observed: 1.54 ft at 1:45PM Oct 05, 2022Observed: 1.55 ft at 2:00PM Oct 05, 2022Observed: 1.54 ft at 2:15PM Oct 05, 2022Observed: 1.54 ft at 2:30PM Oct 05, 2022Observed: 1.54 ft at 2:45PM Oct 05, 2022Observed: 1.54 ft at 3:00PM Oct 05, 2022Observed: 1.54 ft at 3:15PM Oct 05, 2022Observed: 1.54 ft at 3:30PM Oct 05, 2022Observed: 1.54 ft at 3:45PM Oct 05, 2022Observed: 1.54 ft at 4:00PM Oct 05, 2022Observed: 1.54 ft at 4:15PM Oct 05, 2022Observed: 1.54 ft at 4:30PM Oct 05, 2022Observed: 1.54 ft at 4:45PM Oct 05, 2022Observed: 1.54 ft at 5:00PM Oct 05, 2022Observed: 1.54 ft at 5:15PM Oct 05, 2022Observed: 1.53 ft at 5:30PM Oct 05, 2022Observed: 1.54 ft at 5:45PM Oct 05, 2022Observed: 1.53 ft at 6:00PM Oct 05, 2022Observed: 1.54 ft at 6:15PM Oct 05, 2022Observed: 1.54 ft at 6:30PM Oct 05, 2022Observed: 1.54 ft at 6:45PM Oct 05, 2022Observed: 1.54 ft at 7:00PM Oct 05, 2022Observed: 1.54 ft at 7:15PM Oct 05, 2022Observed: 1.55 ft at 7:30PM Oct 05, 2022Observed: 1.55 ft at 7:45PM Oct 05, 2022Observed: 1.55 ft at 8:00PM Oct 05, 2022Observed: 1.55 ft at 8:15PM Oct 05, 2022Observed: 1.55 ft at 8:30PM Oct 05, 2022Observed: 1.55 ft at 8:45PM Oct 05, 2022Observed: 1.54 ft at 9:00PM Oct 05, 2022Observed: 1.54 ft at 9:15PM Oct 05, 2022Observed: 1.54 ft at 9:30PM Oct 05, 2022Observed: 1.54 ft at 9:45PM Oct 05, 2022Observed: 1.54 ft at 10:00PM Oct 05, 2022Observed: 1.53 ft at 10:15PM Oct 05, 2022Observed: 1.54 ft at 10:30PM Oct 05, 2022Observed: 1.53 ft at 10:45PM Oct 05, 2022Observed: 1.53 ft at 11:00PM Oct 05, 2022Observed: 1.53 ft at 11:15PM Oct 05, 2022Observed: 1.53 ft at 11:30PM Oct 05, 2022Observed: 1.53 ft at 11:45PM Oct 05, 2022Observed: 1.53 ft at 12:00AM Oct 06, 2022Observed: 1.54 ft at 12:15AM Oct 06, 2022Observed: 1.52 ft at 12:30AM Oct 06, 2022Observed: 1.53 ft at 12:45AM Oct 06, 2022Observed: 1.53 ft at 1:00AM Oct 06, 2022Observed: 1.53 ft at 1:15AM Oct 06, 2022Observed: 1.52 ft at 1:30AM Oct 06, 2022Observed: 1.52 ft at 1:45AM Oct 06, 2022Observed: 1.52 ft at 2:00AM Oct 06, 2022Observed: 1.52 ft at 2:15AM Oct 06, 2022Observed: 1.52 ft at 2:30AM Oct 06, 2022Observed: 1.52 ft at 2:45AM Oct 06, 2022Observed: 1.52 ft at 3:00AM Oct 06, 2022Observed: 1.52 ft at 3:15AM Oct 06, 2022Observed: 1.52 ft at 3:30AM Oct 06, 2022Observed: 1.52 ft at 3:45AM Oct 06, 2022Observed: 1.52 ft at 4:00AM Oct 06, 2022Observed: 1.52 ft at 4:15AM Oct 06, 2022Observed: 1.52 ft at 4:30AM Oct 06, 2022Observed: 1.52 ft at 4:45AM Oct 06, 2022Observed: 1.52 ft at 5:00AM Oct 06, 2022Observed: 1.51 ft at 5:15AM Oct 06, 2022Observed: 1.51 ft at 5:30AM Oct 06, 2022Observed: 1.52 ft at 5:45AM Oct 06, 2022Observed: 1.51 ft at 6:00AM Oct 06, 2022Observed: 1.52 ft at 6:15AM Oct 06, 2022Observed: 1.52 ft at 6:30AM Oct 06, 2022Observed: 1.52 ft at 6:45AM Oct 06, 2022Observed: 1.51 ft at 7:00AM Oct 06, 2022Observed: 1.51 ft at 7:15AM Oct 06, 2022Observed: 1.52 ft at 7:30AM Oct 06, 2022Observed: 1.51 ft at 7:45AM Oct 06, 2022Observed: 1.52 ft at 8:00AM Oct 06, 2022Observed: 1.51 ft at 8:15AM Oct 06, 2022Observed: 1.51 ft at 8:30AM Oct 06, 2022Observed: 1.51 ft at 8:45AM Oct 06, 2022Observed: 1.51 ft at 9:00AM Oct 06, 2022Observed: 1.51 ft at 9:15AM Oct 06, 2022Observed: 1.51 ft at 9:30AM Oct 06, 2022Observed: 1.51 ft at 9:45AM Oct 06, 2022Observed: 1.5 ft at 10:00AM Oct 06, 2022Observed: 1.51 ft at 10:15AM Oct 06, 2022Observed: 1.51 ft at 10:30AM Oct 06, 2022Observed: 1.51 ft at 10:45AM Oct 06, 2022Observed: 1.51 ft at 11:00AM Oct 06, 2022Observed: 1.51 ft at 11:15AM Oct 06, 2022Observed: 1.51 ft at 11:30AM Oct 06, 2022Observed: 1.51 ft at 11:45AM Oct 06, 2022Observed: 1.51 ft at 12:00PM Oct 06, 2022Observed: 1.51 ft at 12:15PM Oct 06, 2022Observed: 1.51 ft at 12:30PM Oct 06, 2022Observed: 1.51 ft at 12:45PM Oct 06, 2022Observed: 1.51 ft at 1:00PM Oct 06, 2022Observed: 1.51 ft at 1:15PM Oct 06, 2022Observed: 1.51 ft at 1:30PM Oct 06, 2022Highest Forecast: 1.5 ft 6:00PM Oct 06, 2022Forecast: 1.49 ft 12:00AM Oct 07, 2022Forecast: 1.48 ft 6:00AM Oct 07, 2022Forecast: 1.48 ft 12:00PM Oct 07, 2022Forecast: 1.47 ft 6:00PM Oct 07, 2022Forecast: 1.47 ft 12:00AM Oct 08, 2022Forecast: 1.46 ft 6:00AM Oct 08, 2022Forecast: 1.46 ft 12:00PM Oct 08, 2022Forecast: 1.46 ft 6:00PM Oct 08, 2022Forecast: 1.45 ft 12:00AM Oct 09, 2022Forecast: 1.45 ft 6:00AM Oct 09, 2022Forecast: 1.45 ft 12:00PM Oct 09, 2022Forecast: 1.45 ft 6:00PM Oct 09, 2022Forecast: 1.45 ft 12:00AM Oct 10, 2022Forecast: 1.44 ft 6:00AM Oct 10, 2022Forecast: 1.44 ft 12:00PM Oct 10, 2022Forecast: 1.44 ft 6:00PM Oct 10, 2022Forecast: 1.44 ft 12:00AM Oct 11, 2022Forecast: 1.44 ft 6:00AM Oct 11, 2022Forecast: 1.44 ft 12:00PM Oct 11, 2022USGS--Water Resources of the United StatesJKSW4(plotting HGIRG) Graph Created (2:05PM Oct 6, 2022)ObservedForecast (issued 9:40AM Oct 6)Latest observed value: 1.51 ft at 1:30 PM MDT 6-Oct-2022. Flood Stage is 10 ft
Printable Image
About this graph
Tabular Data (UTC)
Tabular Data (MDT)
XML Data
RSS Files
Datum: NAVD88
Metadata
Reliability of the Forecast: Based on current and forecast river, weather and reservoir conditions

NOTE: Forecasts for the Snake River near Jackson are issued routinely year-round.

Return to Area Map
Upstream Gauge - near Moose Upstream Gauge Downstream Gauge Downstream Gauge - near Alpine
Flood Categories (in feet)
Major Flood Stage: 0
Moderate Flood Stage: 12
Flood Stage: 10
Action Stage: 9
Low Stage (in feet): -9999

Historic Crests
(1) 11.66 ft on 06/11/1997
(2) 10.22 ft on 06/06/1986
(3) 10.12 ft on 06/11/1996
(4) 10.00 ft on 06/06/2017
(5) 9.25 ft on 06/29/1982
Show More Historic Crests

(P): Preliminary values subject to further review.

Recent Crests
(1) 6.40 ft on 06/06/2021
(2) 8.05 ft on 06/07/2020
(3) 6.54 ft on 05/17/2019
(4) 8.97 ft on 06/01/2018
(5) 10.00 ft on 06/06/2017
Show More Recent Crests

(P): Preliminary values subject to further review.

Low Water Records
Currently none available.

For more information on your flood risk go to www.floodsmart.gov.
Zoom Level:14
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
11.66 Record stage and flow---30,200 cfs (6/11/1997).
11.1 Flows in excess of 30,000 cfs can cause substantial erosional damage to the levee system. Levee repair begins to overwhelm available resources. Extended periods of flow at this level seriously threatens low-lying property in the Snake River flood plain below Jackson Lake.
10.8 Minor damage and/or problems to levee structures between Jackson Lake and the gage site begin. 24-hour monitoring of levees is needed.
10.5 Snake River begins to cause flooding near the Bridger-Teton National Forest Cottonwood Work Center. Cabins and garages begin to flood and escape routes start to be cut off.
10 Flood stage. Minor low land flooding.
Photos
(1) Looking Upstream---Moderate Flow
(2) Looking Downstream---Moderate Flow
(3) Looking Upstream---Low Flow
(4) Looking Downstream---Low Flow
About This Location Collapse

Latitude: 43.372220° N, Longitude: 110.738610° W, Horizontal Datum: NAD83/WGS84

River Stage
Reference Frame		 Gauge Height Flood Stage Uses
NWS stage 0 ft 10 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 5956.0 ft 5966.0 ft 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
Riverton Weather Forecast Office
12744 West U.S. Highway 26
Riverton, WY 82501
(307) 857-3898
Ask Questions/Webmaster
Page last modified: 2-Nov-2020 7:28 PM 		Disclaimer
Credits
Glossary 		Privacy Policy
About Us
Career Opportunities