Manchester, N.H. – Summer is dialing up the heat across New Hampshire as temperatures surge into the low 90s by Sunday afternoon, just as 4th of July plans start to take shape.
According to the National Weather Service, Sunday will be sunny and hot with a high near 91°F. Northwest winds at 5 to 10 mph will offer little relief, and patchy fog early in the morning could reduce visibility along I-293 and Route 3. Monday continues the trend, bringing another day in the upper 80s under mostly sunny skies before rain chances return Tuesday.
Showers are likely Tuesday with a 70% chance of rain after 8 a.m., including a slight risk of thunderstorms. Motorists should watch for slick road conditions during the morning commute, especially near the Everett Turnpike. Rain clears by Tuesday night, paving the way for a mild and dry stretch into the 4th of July.
What to Do Now:
- Limit outdoor activity Sunday and Monday during peak heat.
- Stay hydrated and check on vulnerable neighbors.
- Plan for possible indoor activities Tuesday morning due to rainfall.
Looking ahead, Independence Day (Friday) will be mostly sunny with a high around 83°F — ideal for fireworks and outdoor celebrations.
🌤 Full Six-Day Forecast for Manchester, N.H. (June 29–July 4):
- Sunday: Sunny, high 91°F. Northwest wind 5–10 mph.
- Sunday Night: Patchy fog, low 62°F. Calm winds.
- Monday: Sunny, hot. High 91°F.
- Monday Night: Partly cloudy, low 68°F.
- Tuesday: Showers likely and possible thunderstorm after 8 a.m. High 89°F. Chance of rain: 70%.
- Tuesday Night: Scattered storms, then partly cloudy. Low 66°F.
- Wednesday: Mostly sunny. High near 87°F.
- Thursday: Sunny, high 87°F.
- 🎆 4th of July (Friday): Sunny, high near 83°F. Perfect holiday weather.
