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
Catawba River at Rhodhiss Dam Pool (ft)Observed: 96.03 ft at 7:00PM Jan 24, 2023Observed: 96.07 ft at 8:00PM Jan 24, 2023Observed: 96.11 ft at 9:00PM Jan 24, 2023Observed: 96.16 ft at 10:00PM Jan 24, 2023Observed: 96.21 ft at 11:00PM Jan 24, 2023Observed: 96.27 ft at 12:00AM Jan 25, 2023Observed: 96.32 ft at 1:00AM Jan 25, 2023Observed: 96.38 ft at 2:00AM Jan 25, 2023Observed: 96.44 ft at 3:00AM Jan 25, 2023Observed: 96.5 ft at 4:00AM Jan 25, 2023Observed: 96.54 ft at 5:00AM Jan 25, 2023Observed: 96.57 ft at 6:00AM Jan 25, 2023Observed: 96.57 ft at 7:00AM Jan 25, 2023Observed: 96.57 ft at 8:00AM Jan 25, 2023Observed: 96.56 ft at 9:00AM Jan 25, 2023Observed: 96.61 ft at 10:00AM Jan 25, 2023Observed: 96.62 ft at 11:00AM Jan 25, 2023Observed: 96.68 ft at 12:00PM Jan 25, 2023Observed: 96.75 ft at 1:00PM Jan 25, 2023Observed: 96.83 ft at 2:00PM Jan 25, 2023Observed: 96.92 ft at 3:00PM Jan 25, 2023Observed: 97.02 ft at 4:00PM Jan 25, 2023Observed: 97.12 ft at 5:00PM Jan 25, 2023Observed: 97.22 ft at 6:00PM Jan 25, 2023Observed: 97.33 ft at 7:00PM Jan 25, 2023Observed: 97.43 ft at 8:00PM Jan 25, 2023Observed: 97.53 ft at 9:00PM Jan 25, 2023Observed: 97.62 ft at 10:00PM Jan 25, 2023Observed: 97.7 ft at 11:00PM Jan 25, 2023Observed: 97.78 ft at 12:00AM Jan 26, 2023Observed: 97.85 ft at 1:00AM Jan 26, 2023Observed: 97.91 ft at 2:00AM Jan 26, 2023Observed: 97.93 ft at 3:00AM Jan 26, 2023Observed: 97.96 ft at 4:00AM Jan 26, 2023Observed: 98.01 ft at 5:00AM Jan 26, 2023Observed: 98.05 ft at 6:00AM Jan 26, 2023Observed: 98.06 ft at 7:00AM Jan 26, 2023Observed: 98.07 ft at 8:00AM Jan 26, 2023Observed: 98.1 ft at 9:00AM Jan 26, 2023Observed: 98.12 ft at 10:00AM Jan 26, 2023Observed: 98.2 ft at 11:00AM Jan 26, 2023Observed: 98.25 ft at 12:00PM Jan 26, 2023Observed: 98.3 ft at 1:00PM Jan 26, 2023Observed: 98.37 ft at 2:00PM Jan 26, 2023Observed: 98.4 ft at 3:00PM Jan 26, 2023Observed: 98.45 ft at 4:00PM Jan 26, 2023Observed: 98.51 ft at 5:00PM Jan 26, 2023Observed: 98.53 ft at 6:00PM Jan 26, 2023Observed: 98.55 ft at 7:00PM Jan 26, 2023Observed: 98.56 ft at 8:00PM Jan 26, 2023Observed: 98.57 ft at 9:00PM Jan 26, 2023Observed: 98.57 ft at 10:00PM Jan 26, 2023Observed: 98.56 ft at 11:00PM Jan 26, 2023Observed: 98.55 ft at 12:00AM Jan 27, 2023Observed: 98.55 ft at 1:00AM Jan 27, 2023Observed: 98.55 ft at 2:00AM Jan 27, 2023Observed: 98.54 ft at 3:00AM Jan 27, 2023Observed: 98.54 ft at 4:00AM Jan 27, 2023Observed: 98.53 ft at 5:00AM Jan 27, 2023Observed: 98.52 ft at 6:00AM Jan 27, 2023Observed: 98.52 ft at 7:00AM Jan 27, 2023Observed: 98.51 ft at 8:00AM Jan 27, 2023Observed: 98.5 ft at 9:00AM Jan 27, 2023Observed: 98.52 ft at 10:00AM Jan 27, 2023Observed: 98.54 ft at 11:00AM Jan 27, 2023Observed: 98.58 ft at 12:00PM Jan 27, 2023Observed: 98.6 ft at 1:00PM Jan 27, 2023Observed: 98.64 ft at 2:00PM Jan 27, 2023Observed: 98.68 ft at 3:00PM Jan 27, 2023Observed: 98.7 ft at 4:00PM Jan 27, 2023Observed: 98.73 ft at 5:00PM Jan 27, 2023Observed: 98.76 ft at 6:00PM Jan 27, 2023Observed: 98.77 ft at 7:00PM Jan 27, 2023Observed: 98.8 ft at 8:00PM Jan 27, 2023Observed: 98.79 ft at 9:00PM Jan 27, 2023Observed: 98.79 ft at 10:00PM Jan 27, 2023Observed: 98.78 ft at 11:00PM Jan 27, 2023Observed: 98.76 ft at 12:00AM Jan 28, 2023Observed: 98.76 ft at 1:00AM Jan 28, 2023Observed: 98.74 ft at 2:00AM Jan 28, 2023Observed: 98.72 ft at 3:00AM Jan 28, 2023Observed: 98.68 ft at 5:00AM Jan 28, 2023Observed: 98.66 ft at 6:00AM Jan 28, 2023Observed: 98.66 ft at 7:00AM Jan 28, 2023Observed: 98.65 ft at 8:00AM Jan 28, 2023Observed: 98.63 ft at 9:00AM Jan 28, 2023Observed: 98.62 ft at 10:00AM Jan 28, 2023Observed: 98.63 ft at 11:00AM Jan 28, 2023Observed: 98.66 ft at 12:00PM Jan 28, 2023Observed: 98.67 ft at 1:00PM Jan 28, 2023Observed: 98.7 ft at 2:00PM Jan 28, 2023Observed: 98.73 ft at 3:00PM Jan 28, 2023Observed: 98.76 ft at 4:00PM Jan 28, 2023Observed: 98.78 ft at 5:00PM Jan 28, 2023Observed: 98.79 ft at 6:00PM Jan 28, 2023Observed: 98.78 ft at 7:00PM Jan 28, 2023Observed: 98.78 ft at 8:00PM Jan 28, 2023Observed: 98.8 ft at 9:00PM Jan 28, 2023Observed: 98.82 ft at 10:00PM Jan 28, 2023Observed: 98.82 ft at 11:00PM Jan 28, 2023Observed: 98.8 ft at 12:00AM Jan 29, 2023Observed: 98.78 ft at 1:00AM Jan 29, 2023Observed: 98.76 ft at 2:00AM Jan 29, 2023Observed: 98.75 ft at 3:00AM Jan 29, 2023Observed: 98.72 ft at 4:00AM Jan 29, 2023Observed: 98.7 ft at 5:00AM Jan 29, 2023Observed: 98.68 ft at 6:00AM Jan 29, 2023Observed: 98.66 ft at 7:00AM Jan 29, 2023Observed: 98.63 ft at 8:00AM Jan 29, 2023Observed: 98.61 ft at 9:00AM Jan 29, 2023Observed: 98.6 ft at 10:00AM Jan 29, 2023Observed: 98.6 ft at 11:00AM Jan 29, 2023Observed: 98.64 ft at 12:00PM Jan 29, 2023Observed: 98.66 ft at 1:00PM Jan 29, 2023Observed: 98.68 ft at 2:00PM Jan 29, 2023Observed: 98.71 ft at 3:00PM Jan 29, 2023Observed: 98.73 ft at 4:00PM Jan 29, 2023Observed: 98.75 ft at 5:00PM Jan 29, 2023Observed: 98.77 ft at 6:00PM Jan 29, 2023Observed: 98.78 ft at 7:00PM Jan 29, 2023Observed: 98.82 ft at 8:00PM Jan 29, 2023Observed: 98.83 ft at 9:00PM Jan 29, 2023Highest Observation: 98.85 ft at 10:00PM Jan 29, 2023Highest Observation: 98.85 ft at 11:00PM Jan 29, 2023Observed: 98.83 ft at 12:00AM Jan 30, 2023Observed: 98.83 ft at 1:00AM Jan 30, 2023Observed: 98.81 ft at 2:00AM Jan 30, 2023Observed: 98.8 ft at 3:00AM Jan 30, 2023Observed: 98.76 ft at 4:00AM Jan 30, 2023Observed: 98.75 ft at 5:00AM Jan 30, 2023Observed: 98.73 ft at 6:00AM Jan 30, 2023Observed: 98.72 ft at 7:00AM Jan 30, 2023Observed: 98.69 ft at 8:00AM Jan 30, 2023Observed: 98.65 ft at 9:00AM Jan 30, 2023Observed: 98.63 ft at 10:00AM Jan 30, 2023Observed: 98.63 ft at 11:00AM Jan 30, 2023Observed: 98.64 ft at 12:00PM Jan 30, 2023Observed: 98.65 ft at 1:00PM Jan 30, 2023Observed: 98.65 ft at 2:00PM Jan 30, 2023Observed: 98.67 ft at 3:00PM Jan 30, 2023Observed: 98.67 ft at 4:00PM Jan 30, 2023Observed: 98.68 ft at 5:00PM Jan 30, 2023Observed: 98.69 ft at 6:00PM Jan 30, 2023Observed: 98.69 ft at 7:00PM Jan 30, 2023Observed: 98.69 ft at 8:00PM Jan 30, 2023Observed: 98.67 ft at 9:00PM Jan 30, 2023Observed: 98.64 ft at 10:00PM Jan 30, 2023Observed: 98.6 ft at 11:00PM Jan 30, 2023Observed: 98.57 ft at 12:00AM Jan 31, 2023Observed: 98.54 ft at 1:00AM Jan 31, 2023Observed: 98.5 ft at 2:00AM Jan 31, 2023Observed: 98.47 ft at 3:00AM Jan 31, 2023Observed: 98.43 ft at 4:00AM Jan 31, 2023Observed: 98.38 ft at 5:00AM Jan 31, 2023Observed: 98.34 ft at 6:00AM Jan 31, 2023Observed: 98.31 ft at 7:00AM Jan 31, 2023Observed: 98.26 ft at 8:00AM Jan 31, 2023Observed: 98.23 ft at 9:00AM Jan 31, 2023Observed: 98.2 ft at 10:00AM Jan 31, 2023Observed: 98.19 ft at 11:00AM Jan 31, 2023Observed: 98.2 ft at 12:00PM Jan 31, 2023Observed: 98.21 ft at 1:00PM Jan 31, 2023Observed: 98.21 ft at 2:00PM Jan 31, 2023Observed: 98.21 ft at 3:00PM Jan 31, 2023Observed: 98.23 ft at 4:00PM Jan 31, 2023Observed: 98.23 ft at 5:00PM Jan 31, 2023Observed: 98.24 ft at 6:00PM Jan 31, 2023Observed: 98.24 ft at 7:00PM Jan 31, 2023Observed: 98.25 ft at 8:00PM Jan 31, 2023Observed: 98.26 ft at 9:00PM Jan 31, 2023Observed: 98.26 ft at 10:00PM Jan 31, 2023Observed: 98.23 ft at 11:00PM Jan 31, 2023Observed: 98.2 ft at 12:00AM Feb 01, 2023Observed: 98.16 ft at 1:00AM Feb 01, 2023Observed: 98.13 ft at 2:00AM Feb 01, 2023Observed: 98.1 ft at 3:00AM Feb 01, 2023Observed: 98.06 ft at 4:00AM Feb 01, 2023Observed: 98.02 ft at 5:00AM Feb 01, 2023Observed: 97.99 ft at 6:00AM Feb 01, 2023Observed: 97.95 ft at 7:00AM Feb 01, 2023Observed: 97.91 ft at 8:00AM Feb 01, 2023Observed: 97.85 ft at 9:00AM Feb 01, 2023Observed: 97.82 ft at 10:00AM Feb 01, 2023Observed: 97.82 ft at 11:00AM Feb 01, 2023Observed: 97.82 ft at 12:00PM Feb 01, 2023Observed: 97.83 ft at 1:00PM Feb 01, 2023Observed: 97.84 ft at 2:00PM Feb 01, 2023Observed: 97.84 ft at 3:00PM Feb 01, 2023Observed: 97.84 ft at 4:00PM Feb 01, 2023Observed: 97.85 ft at 5:00PM Feb 01, 2023Observed: 97.78 ft at 6:00PM Feb 01, 2023Observed: 97.69 ft at 7:00PM Feb 01, 2023Observed: 97.6 ft at 8:00PM Feb 01, 2023Observed: 97.51 ft at 9:00PM Feb 01, 2023Observed: 97.43 ft at 10:00PM Feb 01, 2023Observed: 97.33 ft at 11:00PM Feb 01, 2023Observed: 97.26 ft at 12:00AM Feb 02, 2023Observed: 97.2 ft at 1:00AM Feb 02, 2023Observed: 97.15 ft at 2:00AM Feb 02, 2023Observed: 97.12 ft at 3:00AM Feb 02, 2023Observed: 97.09 ft at 4:00AM Feb 02, 2023Observed: 97.01 ft at 5:00AM Feb 02, 2023Observed: 96.87 ft at 6:00AM Feb 02, 2023Observed: 96.74 ft at 7:00AM Feb 02, 2023Observed: 96.62 ft at 8:00AM Feb 02, 2023Observed: 96.49 ft at 9:00AM Feb 02, 2023Observed: 96.36 ft at 10:00AM Feb 02, 2023Observed: 96.25 ft at 11:00AM Feb 02, 2023Observed: 96.15 ft at 12:00PM Feb 02, 2023Observed: 96.15 ft at 1:00PM Feb 02, 2023Observed: 96.21 ft at 2:00PM Feb 02, 2023Observed: 96.32 ft at 3:00PM Feb 02, 2023Observed: 96.42 ft at 4:00PM Feb 02, 2023Observed: 96.53 ft at 5:00PM Feb 02, 2023Observed: 96.59 ft at 6:00PM Feb 02, 2023Observed: 96.65 ft at 7:00PM Feb 02, 2023Observed: 96.68 ft at 8:00PM Feb 02, 2023Observed: 96.71 ft at 9:00PM Feb 02, 2023Observed: 96.73 ft at 10:00PM Feb 02, 2023Observed: 96.75 ft at 11:00PM Feb 02, 2023Observed: 96.78 ft at 12:00AM Feb 03, 2023RHON7(plotting HPIRZ) Graph Created (1:36AM Feb 3, 2023)ObservedLatest observed value: 96.78 ft at 12:00 AM EST 3-Feb-2023. Flood Stage is 104 ft
Printable Image
About this graph
Tabular Data (UTC)
Tabular Data (EST)
XML Data
RSS Files
Datum: Not Available
Metadata
NOTE: Gauge reading affected by power generation.

NOTE: Forecasts are not available for the Catawba River at Rhodhiss Dam. Only observed stages are available for this point.

Return to Area Map
Upstream Gauge - at Bridgewater Dam Upstream Gauge Downstream Gauge Downstream Gauge - at Oxford Dam
Flood Categories (in feet)
Major Flood Stage: 110
Moderate Flood Stage: 106
Flood Stage: 104
Action Stage: 100
Low Stage (in feet): 0

Historic Crests
(1) 110.10 ft on 08/30/1940
(2) 107.41 ft on 09/09/2004
(3) 105.34 ft on 05/06/2013
Show More Historic Crests

(P): Preliminary values subject to further review.

Recent Crests
(1) 104.17 ft on 06/10/2019 (P)
(2) 101.73 ft on 02/12/2018
(3) 101.27 ft on 12/25/2015
Show More Recent Crests

(P): Preliminary values subject to further review.

Low Water Records
(1) 83.70 ft on 05/16/1941
(2) 90.49 ft on 10/18/2007
(3) 91.64 ft on 09/20/2002
(4) 93.81 ft on 09/15/2004
Show More Low Water Records
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
104 Minor Flood Stage. Floodwaters may approach homes and businesses between Morganton and Lake Rhodhiss. Backwater effects will impact several tributaries including Silver Creek and Lower Creek, causing flooding of low-lying areas along the tributaries, including at Antioch Rd. River access points will be flooded, including at Huffman Bridge Rd. The Catawba River Greenway near Morganton is likely flooded as well.
103 Action/Advisory Stage flooding continues. Backwater effects may impact several tributaries including Silver Creek and Lower Creek, causing flooding of low-lying areas along the tributaries, including at Antioch Rd. River access points will be flooded, including at Huffman Bridge Rd. The Catawba River Greenway near Morganton may be flooded as well.
100 Full Pool.
Photos
(1) view of Rhodhiss Dam
About This Location Collapse

Latitude: 35.773282° N, Longitude: 81.438092° W, Horizontal Datum: NAD83/WGS84

River Stage
Reference Frame		 Gauge Height Flood Stage Uses
NWS stage 0 ft 104 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 Not Available 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 895.1 ft 997.1 ft  
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
Greenville-Spartanburg Weather Forecast Office
1549 GSP Drive
Greer, SC 29651
(864) 848-3859
Ask Questions/Webmaster
Page last modified: 2-Nov-2020 7:30 PM 		Disclaimer
Credits
Glossary 		Privacy Policy
About Us
Career Opportunities