BETHLEHEM, Pa. — The National Weather Service now has placed much of the state, including the Lehigh Valley, under an extreme heat warning.
It’s the first issued since the NWS renamed its heat watch and warning products to improve messaging of hazards and provide better decision-making services.
The Lehigh Valley could now see its first 100-degree day since July 22, 2011, when the temperature soared to 104 degrees…