* WHAT. For the first Small Craft Advisory, south winds 10 to 15 kt with gusts up to 20 kt. For the second Small Craft Advisory, south winds 10 to 20 kt with gusts up to 25 kt expected. * WHERE. Chesapeake Bay from Pooles Island MD to Smith Point VA, Tidal Potomac from Cobb Island MD to Smith Point VA, Eastern Bay, Choptank River to Cambridge MD and the Little Choptank River, and Tangier Sound and the inland waters surrounding Bloodsworth Island. * WHEN. For the first Small Craft Advisory, until 2 AM EDT Monday. For the second Small Craft Advisory, from 2 PM Monday to 2 AM EDT Tuesday. * IMPACTS. Conditions will be hazardous to small craft.

* WHAT. Max temperatures between 90 and 95 degrees with heat index values around 100 expected. * WHERE. Central Pennsylvania. * WHEN. From noon to 8 PM EDT Tuesday. * IMPACTS. Hot temperatures and high humidity may cause heat-related illnesses. * ADDITIONAL DETAILS. The heat wave is expected to continue into the weekend with the hottest temperatures of the summer so far. The longevity of the forecast heat wave during the month of June has not been experienced in decades.