Heat Advisory

Locations Affected

Boston, MA ∙ Providence, RI ∙ Springfield, MA ∙ Worcester, MA ∙ Hartford, CT ∙ Cambridge, MA ∙ Lowell, MA ∙ Brockton, MA ∙ Cranston, RI ∙ Quincy, MA

Full Alert Message

URGENT - WEATHER MESSAGE National Weather Service Boston/Norton MA 755 AM EDT Wed Jun 18 2025 ...HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM EDT THURSDAY... * WHAT...Heat index values around 100 expected. * WHERE...Portions of northern Connecticut, central, eastern, northeastern, southeastern, and western Massachusetts, and northern Rhode Island. * WHEN...From 11 AM to 8 PM EDT Thursday. * 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. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke.

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