* WHAT. Heat index values up to 98. * WHERE. Schuyler, Steuben, and Tompkins Counties. * WHEN. Until 8 PM EDT this evening. * IMPACTS. Hot temperatures and high humidity may cause heat illnesses.

* WHAT. Heat index values up to 101. * WHERE. Portions of central New York and northeast Pennsylvania. * WHEN. Until 8 PM EDT Sunday. * IMPACTS. Hot temperatures and high humidity may cause heat illnesses.

At 645 PM EDT, Doppler radar was tracking a strong thunderstorm near Covert, or 12 miles northwest of Ithaca, moving east at 25 mph. HAZARD. Wind gusts of 50 to 55 mph and pea size hail. SOURCE. Radar indicated. IMPACT. Gusty winds could knock down tree limbs and blow around unsecured objects. Minor hail damage to vegetation is possible. Locations impacted include. Groton, Covert, Locke, Genoa, Dryden, Trumansburg, Freeville, King Ferry, Taughannock Falls, and West Groton.

* WHAT. Heat index values near 100. * WHERE. A portion of central Pennsylvania. * WHEN. Until 8 PM EDT this evening. * IMPACTS. Hot temperatures and high humidity may cause heat illnesses.

* WHAT. Heat index values up to 95. * WHERE. Schuyler, Steuben, and Tompkins Counties. * WHEN. Until 8 PM EDT this evening. * IMPACTS. Hot temperatures and high humidity may cause heat illnesses.

* WHAT. Heat index values of 95 TO 100. * WHERE. Portions of central New York and northeast Pennsylvania. * WHEN. Until 8 PM EDT Sunday. * IMPACTS. Hot temperatures and high humidity may cause heat illnesses.

SVRCTP The National Weather Service in State College PA has issued a * Severe Thunderstorm Warning for. Northeastern Lycoming County in north central Pennsylvania. Northwestern Sullivan County in north central Pennsylvania. Southeastern Tioga County in north central Pennsylvania. * Until 700 PM EDT. * At 612 PM EDT, severe thunderstorms were located along a line extending from Trout Run to Loyalsockville, moving northeast at 25 mph. HAZARD. 70 mph wind gusts and quarter size hail. SOURCE. Radar indicated. IMPACT. Hail damage to vehicles is expected. Expect considerable tree damage. Wind damage is also likely to mobile homes, roofs, and outbuildings. * Locations impacted include. Ralston, Kettle Creek Gorge, Ogdensburg, Trout Run, Lincoln Falls, Barbours, Shunk, Buttonwood, Loyalsockville, Forksville, and Hillsgrove.

SVRBGM The National Weather Service in Binghamton has issued a * Severe Thunderstorm Warning for. Northeastern Chemung County in central New York. Central Tioga County in central New York. * Until 700 PM EDT. * At 618 PM EDT, a severe thunderstorm was located over Van Etten, or 10 miles north of Waverly, moving east at 35 mph. HAZARD. 60 mph wind gusts and quarter size hail. SOURCE. Radar indicated. IMPACT. Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. * Locations impacted include. Owego, Erin, Newark Valley, Candor, Spencer, Van Etten, Lockwood, North Spencer, Catatonk, and West Newark.

At 640 PM EDT, a severe thunderstorm was located over Candor, or near Owego, moving east at 35 mph. HAZARD. 60 mph wind gusts and penny size hail. SOURCE. Radar indicated. IMPACT. Expect damage to roofs, siding, and trees. Locations impacted include. Owego, Newark Valley, Candor, Spencer, North Spencer, Catatonk, West Newark, Weltonville, Jenksville, and West Candor.