Heat Advisory

Locations Affected

Manchester, NH ∙ Nashua, NH ∙ Fremont, NH ∙ Hudson, NH ∙ East Kingston, NH ∙ Windham, NH ∙ Salem, NH ∙ Merrimack, NH ∙ Epping, NH ∙ Auburn, NH

Full Alert Message

URGENT - WEATHER MESSAGE National Weather Service Gray ME 1245 AM EDT Wed Jul 16 2025 ...HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT THIS EVENING... * WHAT...Heat index values in the upper 90s expected. * WHERE...Eastern Hillsborough and Interior Rockingham Counties. * WHEN...Until 8 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.

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