Moderate

* WHAT...Heat index values up to 106 expected. * WHERE...Portions of southeast North Carolina and northeast South Carolina. * WHEN...From 11 AM to 8 PM EDT Friday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning

* WHAT...High temperatures between 90 and 103 for interior valleys and higher elevations. High temperatures between 85 and 96 degrees for the Bay Shoreline. * WHERE...North Bay Interior Mountains, North Bay Interior Valleys, San Francisco Bay Shoreline, and Sonoma Coastal Range. * WHEN...From noon to 11 PM PDT Thursday. * IMPACTS...This level of heat affects most individuals sensitive to heat, especially those without effective cooling and/or adequate hydration. Impacts possible in some health systems and in

* WHAT...Temperatures between 90 and 95 for most areas, with some readings above 100 degrees. Hottest conditions across the East Bay Hills and Valleys. * WHERE...The Santa Clara Valley and Eastern Hills, and The East Bay Hills and Valleys. * WHEN...From noon Thursday to 7 PM PDT Friday. * IMPACTS...This level of heat affects primarily those individuals extremely sensitive to heat, especially when outdoors without effective cooling and/or adequate hydration. This level of heat

At 220 PM EDT, Doppler radar was tracking a cluster of strong thunderstorms over Catskill, moving 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 unsecured objects. Locations impacted include... Hudson, Catskill, Claverack, Livingston, Athens, Philmont, Lorenz Park, Claverack-Red Mills, Hillsdale, Taghkanic, Hamburg Light, Jefferson Heights, Burden Dock, Greenport Center, Mellenville,

Showers and thunderstorms have developed across portions of the southern Red River Valley into northwest Minnesota, tracking eastward this afternoon into portions of west-central Minnesota. Conditions are favorable for funnel clouds with any thunderstorm that develops. These types of funnel clouds are usually short lived, however, they can and occasionally do touch the ground and cause minor damage. Therefore, if you see a funnel cloud, take cover immediately.

At 156 PM EDT, a strong thunderstorm was located near Utica, moving east at 30 mph. HAZARD...Wind gusts up to 40 mph. SOURCE...Radar indicated. IMPACT...Gusty winds could knock down tree limbs and blow around unsecured objects. Locations impacted include... Purity and Fallsburg. If outdoors, consider seeking shelter inside a sturdy building. To report hazardous weather conditions, go to our website at weather.gov/iln and submit your report via social media, when you can do so safely.

At 124 PM EDT, Doppler radar was tracking strong thunderstorms along a line extending from near Conneaut to 8 miles northwest of Pymatuning North to near Orwell. Movement was east at 40 mph. HAZARD...Wind gusts up to 50 mph. SOURCE...Radar indicated. IMPACT...Gusty winds could knock down tree limbs and blow around unsecured objects. Locations impacted include... Erie, Meadville, Conneaut, Edinboro, Girard, North Kingsville, Cambridge Springs, Waterford, Albion, Linesville, Harmonsburg,

At 1234 PM CDT, Doppler radar was tracking a strong thunderstorm near St. Augustine, or 13 miles south of Galesburg, moving east at 40 mph. HAZARD...Wind gusts up to 40 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... Abingdon, Knoxville, Farmington, Avon, Yates City, Williamsfield, Fairview, London Mills, Maquon, St. Augustine, Norris, Ellisville,

* WHAT...Heat index values around 100 expected. * WHERE...Northern New London County. * WHEN...Until 8 PM EDT Friday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. A Heat Advisory is issued when the combination of heat and humidity is expected to make it feel like it is 95 to 99 degrees for two or more consecutive days, or 100 to 104 degrees for any length of time. Seniors and those with chronic health problems or mental health conditions are at an increased risk. Homes without air conditioning

* WHAT...Heat index values around 100 expected. * WHERE...In Connecticut, Northern Fairfield, Northern Middlesex, Northern New Haven, Southern Fairfield, and Southern New Haven Counties. In New York, Northern Nassau, Northwest Suffolk, Southern Nassau, and Southwest Suffolk Counties. * WHEN...Until 8 PM EDT Friday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. A Heat Advisory is issued when the combination of heat and humidity