Heat Advisory

Locations Affected

Allentown, PA ∙ Reading, PA ∙ Bethlehem, PA ∙ Bayville, NJ ∙ Skytop, PA ∙ Towamensing Trails, PA ∙ Ocean Grove, NJ ∙ Mount Hermon, NJ ∙ Homeville, PA ∙ Trappe, MD

Full Alert Message

URGENT - WEATHER MESSAGE National Weather Service Mount Holly NJ 1253 PM EDT Fri Jul 25 2025 ...HEAT ADVISORY REMAINS IN EFFECT UNTIL 9 PM EDT THIS EVENING... * WHAT...Heat index values up to 105 degrees expected. * WHERE...Portions of central, northern, northwest, and southern New Jersey and east central, northeast, and southeast Pennsylvania. * WHEN...Until 9 PM EDT this evening. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. To reduce risk during outdoor work, the Occupational Safety and Health Administration recommends scheduling frequent rest breaks in shaded or air conditioned environments. Anyone overcome by heat should be moved to a cool and shaded location. Heat stroke is an emergency! Call 9 1 1.

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