Moderate

* WHAT...For the first Heat Advisory, heat index values up to 95.<br /> For the second Heat Advisory, heat index values up to 100 expected. * WHERE...Eastern Windsor County. * WHEN...For the first Heat Advisory, until 8 PM EDT this evening.<br /> For the second Heat Advisory, from noon to 8 PM EDT Friday. * IMPACTS...Hot temperatures and high humidity may cause heat<br /> illnesses.<br /> Drink plenty of fluids, stay in an air-conditioned room, stay out of<br /> the sun, and check up on relatives and neighbors.

Strong easterly wind gusts not associated with thunderstorms have<br /> developed across part of the Interstate 80 corridor in Illinois<br /> and portions of Bureau and Putnam counties. Spotters reported 55<br /> to 65 MPH winds for 5 minutes in Princeton, Illinois just before 2<br /> PM. These should persist through 3 to 4 PM. Expect temporary<br /> difficult driving conditions for high profile vehicles.

At 308 PM EDT, Doppler radar was tracking a strong thunderstorm 10<br /> miles west of Jackson Mill, or 12 miles northwest of Weston, moving<br /> east at 30 mph. HAZARD...Wind gusts up to 50 mph and pea size hail. SOURCE...Radar indicated. IMPACT...Gusty winds could knock down tree limbs and blow around<br /> unsecured objects. Minor hail damage to vegetation is<br /> possible. Locations impacted include...<br /> Clarksburg, Weston, Jackson Mill, West Milford, Lost Creek, Jane Lew,<br />

* WHAT...High wave action, strong currents, and dangerous<br /> swimming conditions expected. Piers may be heavily swamped by<br /> waves. * WHERE...Mason, Oceana, Muskegon, Ottawa, Allegan and Van Buren<br /> counties. * WHEN...From this evening through Friday morning. * IMPACTS...Strong currents can pull swimmers into deeper water<br /> and high waves can sweep people off piers. * ADDITIONAL DETAILS...Winds will increase this evening out of<br /> the southwest building waves to 3 to 6 feet tonight. The waves<br />

At 309 PM EDT, Doppler radar was tracking a strong thunderstorm near<br /> Pennsboro, or 9 miles northeast of Harrisville, moving east at 40<br /> mph. HAZARD...Wind gusts up to 50 mph and pea size hail. SOURCE...Radar indicated. IMPACT...Gusty winds could knock down tree limbs and blow around<br /> unsecured objects. Minor hail damage to vegetation is<br /> possible. Locations impacted include...<br /> Salem, Pennsboro, West Union, Alma, Greenwood, Smithburg, Wick,<br /> Mountain, Lima, Hebron, Center Point, Sedalia, Canton, and<br /> Blandville.

At 314 PM EDT, Doppler radar was tracking a strong thunderstorm over<br /> Millerton, or 16 miles southwest of Great Barrington, moving<br /> southeast at 20 mph. HAZARD...Wind gusts up to 40 mph. SOURCE...Radar indicated. IMPACT...Gusty winds could knock down tree limbs and blow around<br /> unsecured objects. Locations impacted include...<br /> Sharon, Pine Plains, Millerton, Falls Village, Bethel, Salisbury,<br /> Huntsville, Pachin Mills, Whitehouse Crossing, Ancramdale, South<br />

At 315 PM EDT, Doppler radar was tracking a strong thunderstorm near<br /> Newton, or near Maiden, moving southeast at 10 mph. HAZARD...Wind gusts up to 40 mph and half inch hail. SOURCE...Radar indicated. IMPACT...Gusty winds could knock down tree limbs and blow around<br /> unsecured objects. Minor hail damage to outdoor objects is<br /> possible. Locations impacted include...<br /> Newton, Maiden, Startown, and Bandys.<br /> If outdoors, consider seeking shelter inside a building.

* WHAT...For both Heat Advisories, heat index values up to 107. * WHERE...Portions of DC, central, northeast, northern, and southern<br /> Maryland, and central and northern Virginia. * WHEN...For the first Heat Advisory, until 8 PM EDT this evening.<br /> For the second Heat Advisory, from 11 AM to 8 PM EDT Friday. * IMPACTS...Hot temperatures and high humidity may cause heat<br /> illnesses.<br /> Drink plenty of fluids, stay in an air-conditioned room, stay out of<br /> the sun, and check up on relatives and neighbors.

* WHAT...For both Heat Advisories, heat index values up to 107. * WHERE...Portions of DC, central, northeast, northern, and southern<br /> Maryland, and central and northern Virginia. * WHEN...For the first Heat Advisory, until 8 PM EDT this evening.<br /> For the second Heat Advisory, from 11 AM to 8 PM EDT Friday. * IMPACTS...Hot temperatures and high humidity may cause heat<br /> illnesses.<br /> Drink plenty of fluids, stay in an air-conditioned room, stay out of<br /> the sun, and check up on relatives and neighbors.

* WHAT...For the first Heat Advisory, heat index values up to 95.<br /> For the second Heat Advisory, heat index values up to 99 expected. * WHERE...Western and Central Hillsborough, Belknap, Merrimack,<br /> Strafford, Sullivan, Southern Grafton, Cheshire, Eastern<br /> Hillsborough, and Interior Rockingham Counties. * WHEN...For the first Heat Advisory, until 8 PM EDT this evening.<br /> For the second Heat Advisory, from noon to 8 PM EDT Friday. * IMPACTS...Hot temperatures and high humidity may cause heat<br /> illnesses.