Boston declares heat emergency
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Miami Heat, Boston Celtics and NBA Summer League
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A heat advisory is in place across the Northeast, from Maryland to Maine, where residents are bracing for temperatures 5 to 15 degrees above average.
Heat alerts extend nearly statewide with high dew points making it feel closer to the mid-90s or slightly higher across the region.
Boston's heatwave leads to First Alert for dangerous heat, with temperatures and humidity expected to push feels-like temperatures near 100 degrees.