Issued by NWS Ohio RFC
AGUS71 KTIR 071552
Ohio River Basin Hydrometeorological Discussion
Ohio River Forecast Center, Wilmington, Ohio
1152 AM EDT Wednesday, October 7, 2015
Generally quiet conditions will continue until Thursday night/Friday when
the next cold front is expected to cross the Ohio Valley. Showers and
thunderstorms with this system will produce about a half inch or less for the
majority of the region. Slightly heavier amounts are expected in the higher
terrain of the southeast basin. High pressure will gradually build back in
for the weekend.
...FLOOD POTENTIAL DISCUSSION...
The flood potential is low.
...24-HR OBSERVED PRECIPITATION USED IN TODAY`S RIVER FORECASTS...
A few hundredths were observed in northwest PA and western NY near Lake
Erie. Otherwise, zero.
...48-HR FORECAST PRECIPITATION USED IN TODAY`S RIVER FORECASTS...
Some light showers are once again possible to the lee of Lake Erie in the
northeast basin on Day 1. A few hundredths are forecast. On Thursday
night, precipitation will advance into the western and northern Ohio Valley
with about 0.20" or less by daybreak Friday.
...RIVER BASINS IN FLOOD...
Forecast precipitation graphics are available on the OHRFC Website
at the following address: http://weather.gov/ohrfc/ForecastPrecipitation