Heat Advisory issued June 29 at 2:18PM EDT until July 2 at 8:00PM EDT by NWS Wilmington OH (details ...)
* WHAT...Heat index values up to 105.
* WHERE...Portions of east central and southeast Indiana, northern Kentucky, and south central, southwest, and west central Ohio.
* WHEN...Until 8 PM EDT Thursday.
* IMPACTS...Hot temperatures and high humidity may cause heat illnesses.
* ADDITIONAL DETAILS...Lows in the mid 70s will provide little relief at night.
75° 75° Tue 94° Tue 94° 74° 74° Wed 95° Wed 95°
Saturday, April 9th, 2011
Photo by Nancy Allen/The Daily Standard

The lake water in the state park campground lagoon in Auglaize County was dramatically clear Friday. The site received a granular hydrogen peroxide pretreatment on Thursday and liquid alum on Friday.

Related online story:
GRAND LAKE - The water in the lagoon at Grand Lake St. Marys State Park campground was strikingly clear Friday afternoon - just days after it received a concoction of granular hydrogen peroxide, liquid alum and sodium aluminate. [More]
Additional pictures on this date