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Heat Wave Hits Pennsylvania: Temperatures Soar Above 105°F

6/21/2025

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Summary

Story summary

An intense heat wave is about to grip central and eastern Pennsylvania, pushing temperatures into the 90s and heat indices past 105°F from Sunday to Wednesday. The National Weather Service is sounding the alarm on the dangers of heat-related illnesses, urging everyone to stay hydrated and look out for those in need. Cooling stations will offer much-needed relief.

History

Historical Context

The 1936 North American heat wave, part of the Dust Bowl era, caused over 5,000 deaths and highlighted the dangers of extreme temperatures. This unprecedented heat followed one of the coldest winters on record, prompting the U.S. government and the National Weather Service to prioritize public health measures. Today’s heat alerts in Pennsylvania echo the urgent need for community preparedness against heat-related illnesses.

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Story summary

An intense heat wave is about to grip central and eastern Pennsylvania, pushing temperatures into the 90s and heat indices past 105°F from Sunday to Wednesday. The National Weather Service is sounding the alarm on the dangers of heat-related illnesses, urging everyone to stay hydrated and look out for those in need. Cooling stations will offer much-needed relief.

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