National Weather Service Advanced Hydrologic Prediction Service

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Web Portal Changes: The Advanced Hydrologic Prediction Service (AHPS) hosted at https://water.weather.gov will be replaced by the National Water Prediction Service (NWPS), with a target of Spring 2024. Existing AHPS content and features will be preserved and expanded within NWPS. The NWS is now accepting feedback on NWPS. Please visit https://www.weather.gov/owp/operations for more information.

Experimental National Water Center Products: Flood Inundation Mapping services are now available for 10% of the U.S. population. Please visit https://www.weather.gov/owp/operations for more information. The National Hydrologic Discussion, Area Hydrologic Discussion, Flood Hazard Outlook, and real-time geospatial services depicting River Forecast Center and National Water Model forecasts, continue to be accessible via the URL above, as described in the StoryMap here.


DID YOU KNOW... Please try our new TEST hydrograph page link at: https://preview.water.noaa.gov/gauges/abcde - Just replace “abcde” with your local hydrograph five character ID found in the lower left corner of the hydrograph. In late March of 2024, the base URL path will become water.noaa.gov. Feedback can be provided HERE

Weather Forecast Office Wilmington, OH

Ohio River Forecast Center

Hydrograph

River at a Glance

Download

East Fork Little Miami River at Perintown

Printable Image

About this graph

Tabular Data (UTC)

Tabular Data (EST)

Datum: Not Available

Metadata

NOTE: River Forecasts typically include ONLY 2 days of future rain from forecast issuance time (lower right of graph). Occasionally 3 days of future rain included.

NOTE: Forecasts for the East Fork Little Miami River at Perintown are issued as needed during times of high water, but are not routinely available.

Return to Area Map

Upstream Gauge

Flood Categories (in feet)

Major Flood Stage:	24
Moderate Flood Stage:	22
Flood Stage:	19
Action Stage:	17
Low Stage (in feet):	-9999

Historic Crests
(1) 23.84 ft on 03/10/1964
(2) 23.42 ft on 03/06/1945
(3) 22.68 ft on 03/19/1933
(4) 22.30 ft on 03/19/1943
(5) 21.87 ft on 04/02/1970
(6) 21.87 ft on 05/24/1968
(7) 20.70 ft on 04/04/1957
(8) 20.21 ft on 05/10/2003
(9) 20.00 ft on 05/27/1968
(10) 19.95 ft on 04/19/1940
Show More Historic Crests

(P): Preliminary values subject to further review.

Recent Crests
(1) 20.21 ft on 05/10/2003
(2) 16.45 ft on 06/18/1997
(3) 17.87 ft on 05/17/1990
(4) 21.87 ft on 04/02/1970
(5) 20.00 ft on 05/27/1968
(6) 21.87 ft on 05/24/1968
(7) 23.84 ft on 03/10/1964
(8) 20.70 ft on 04/04/1957
(9) 16.17 ft on 01/28/1953
(10) 19.65 ft on 02/14/1948
Show More Recent Crests

(P): Preliminary values subject to further review.

Low Water Records
(1) -0.18 ft on 10/05/1917
(2) 0.01 ft on 10/03/1916
(3) 0.32 ft on 08/01/1930
(4) 0.66 ft on 09/29/1953
(5) 0.73 ft on 09/29/1954
Show More Low Water Records

For more information on your flood risk go to www.floodsmart.gov.

Show FEMA's National Flood Hazard Layers

Zoom Level:14

	Gauge Location	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

If you notice any errors in the below information, please contact our Webmaster
25	Flooding worsens along roads near the East Fork of the Little Miami River in central Clermont County.
23	Flooding occurs along Binning Road near Shaler Creek, as well as along low-lying roads along the river east of I-275.
20	Flooding occurs along low-lying roads near Route 50 north of the river.
19	Mainly lowland flooding occurs along the East Fork of the Little Miami River south of Route 50.

About This Location

Latitude: 39.137222° N, Longitude: 84.238056° W, Horizontal Datum: NAD83/WGS84

River Stage Reference Frame	Gauge Height	Flood Stage	Uses
NWS stage	0 ft	19 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	507.029998779297 ft	526.029998779297 ft	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

Potential River Levels - Used to

Potential River Levels Used to Estimate the Chance of Flooding and the Range of Possible River Levels
10 Day (HEFS)	10 Day (NAEFS)	River Forecast VS. River Potential

Note: Use the official hydrograph at the top of this web page for river levels within the next 72 hours.

See the Product Description Document link for more details on the interpretation of the 10 day graphics.

Click individual graphics to enlarge.

Resources

Hydrologic Resources

Additional Resources

Collaborative Agencies

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
Wilmington Weather Forecast Office
1901 South State Route 134
Wilmington, OH 45177
(937) 383-0031
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Page last modified: 2-Nov-2020 7:30 PM

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