Hydrometeorological Discussion
Issued by NWS Ohio RFC

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AGUS71 KTIR 311706
HMDTIR
Ohio River Basin Hydrometeorological Discussion
Ohio River Forecast Center, Wilmington, Ohio
106 PM EDT Wednesday, August 31, 2016

...HYDROMETEOROLOGICAL DISCUSSION...
The hot and humid conditions in the Ohio Valley as of late are about to come to
an end as much drier and cooler air pushes into the Ohio Valley.  Showers and
thunderstorms will develop ahead of these changes in the southeast two thirds of
the region.  But the basin should be rain-free once this activity exits the area
on Thursday and will last through the weekend.  Warmer and more humid air
will slowly return beginning next week.

...FLOOD POTENTIAL DISCUSSION...
Some thunderstorms could produce brief localized flooding, but the potential for
new river flooding is low.

...24-HR OBSERVED PRECIPITATION USED IN TODAY`S RIVER FORECASTS...
Thunderstorm activity in the basin yesterday was concentrated in Indiana and
northwest Ohio last evening.  Scattered storms had also developed along the
southeastern edge of the Ohio Valley region.  Amounts over two inches had
occurred in parts of Indiana.

...48-HR FORECAST PRECIPITATION USED IN TODAY`S RIVER FORECASTS...
Rain is forecast over much of the southeastern two-thirds of the Ohio Valley
before late Thursday.  Forecast amounts are a half inch or less in this area.

...RIVER BASINS IN FLOOD...
None.

Forecast precipitation graphics are available on the OHRFC Website
at the following address:  http://weather.gov/ohrfc/ForecastPrecipitation

$$
Mark J. Fenbers




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