Manchester, NH – A powerful stretch of dangerous heat will settle over southern New Hampshire beginning Sunday, sending temperatures soaring into the mid-90s through at least Wednesday. Residents in Manchester and surrounding communities should brace for prolonged high heat, with health risks expected to increase each day.
According to the National Weather Service, a period of much above-normal temperatures is likely from Sunday through midweek. Heat index values in Manchester and central New Hampshire are projected to climb into the “moderate to major” risk range, with afternoon highs peaking near 94°. Local officials urge everyone to limit outdoor activity, stay hydrated, and check on neighbors without air conditioning.
Communities including Nashua, Concord, and Derry should expect sunny, oppressive days and muggy nights, with little relief even after sunset. Cooling centers may open if conditions worsen. Drivers and outdoor workers are reminded to take frequent breaks and watch for symptoms of heat exhaustion. Pets and children should never be left unattended in vehicles.
This dangerous stretch of heat is expected to last through Wednesday, with additional advisories possible if temperatures remain elevated. Stay tuned for updates and review local emergency resources ahead of the worst conditions.
Five Day Forecast for Manchester, NH:
- Friday: Sunny, high 85°
- Saturday: Sunny, high 87°
- Sunday: Sunny and hot, high 92°
- Monday: Sunny and hot, high 94°
- Tuesday: Sunny and hot, high 94°
