* WHAT…Dangerously hot conditions with heat index values of 110 to 115. * WHERE…Washington DC, and portions of central, north central, northeast, northern, and southern Maryland, and central, northern, and northwest Virginia. * WHEN…Until 9 PM EDT this evening. * IMPACTS…Heat related illnesses increase significantly during extreme heat and high humidity events. * ADDITIONAL DETAILS…Prolo
Source: National Weather Service
Indexed: Sat, 04 Jul 2026 15:18:04 UTC
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