Issued by NWS Ohio RFC
AGUS71 KTIR 251504
Ohio River Basin Hydrometeorological Discussion
Ohio River Forecast Center, Wilmington, Ohio
1004 AM EST Wednesday, November 25, 2015
High pressure over the Ohio Valley today will gradually move east of the area
tonight. Increasing moist, southerly flow over the plains may draw some light
rain showers into the far northwestern Ohio Valley tonight and on Thanksgiving
By early Friday morning, a slow moving cold front will approach from the west
with more significant rainfall moving into the western Ohio Valley. Friday and
Saturday will be wet across a wide area as the front slowly pushes southeast.
South of the Ohio River, rains will continue into Sunday and possibly Monday.
...FLOOD POTENTIAL DISCUSSION...
The flood potential is currently low, but will increase through next week
starting on Friday.
...24-HR OBSERVED PRECIPITATION USED IN TODAY`S RIVER FORECASTS...
Scattered snow showers produced light amounts in only the far northeastern
part of the Ohio Valley. Basin average liquid-equivalent amounts were less
than 0.05 inch.
...48-HR FORECAST PRECIPITATION USED IN TODAY`S RIVER FORECASTS...
By the end of the 2 day forecast, rain will have progressed to a line from
around Memphis to Louisville to Toledo. Amounts will increase to the northwest
with basin averages nearly 0.50 inch in northwestern Indiana and east central
...RIVER BASINS IN FLOOD...
Forecast precipitation graphics are available on the OHRFC Website
at the following address: http://weather.gov/ohrfc/ForecastPrecipitation