RSS feed source: US National Weather Service

* WHAT…Heat index values up to 100 expected. * WHERE…Portions of south central, southwest, and western Maine and central, northern, and southern New Hampshire. * WHEN…From 10 AM to 8 PM EDT Friday. * IMPACTS…Hot temperatures and high humidity may cause heat illnesses.

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RSS feed source: US National Weather Service

* WHAT…Dangerously hot conditions with heat index values up to around 110 degrees. * WHERE…All of southeast Missouri, the Purchase area of western Kentucky, and far southwest Illinois along and west of a Benton to Metropolis line. * WHEN…Until 7 PM CDT this evening. * IMPACTS…Heat related illnesses increase significantly during extreme heat and high humidity events.

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RSS feed source: US National Weather Service

* WHAT…Heat index values up to around 105 degrees. * WHERE…All of far southeast Illinois and southwest Indiana, mainly along and north of the Interstate 64 corridor, and western Kentucky along and east of the Land Between the Lakes. * WHEN…Until 7 PM CDT /8 PM EDT/ this evening. * IMPACTS…Hot temperatures and high humidity may cause heat illnesses.

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