Here’s the updated daily weather forecast by Meteorologist Matthew Moll of New England Weather Consulting:
Weather Outlook: August 29 to September 5, 2025
A frontal system brings one last chance of showers and storms Friday, followed by a stretch of dry, beautiful weather through the holiday weekend and into next week. Temperatures run slightly below average at first, with crisp mornings and comfortably warm afternoons, then gradually trend back toward the low 80s by midweek. Humidity stays moderate to low, making for a very pleasant start to September.
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Friday, August 29 – Showers and storms, then clearing
A cold front moves through the region. The morning begins partly sunny, but showers develop mid- to late morning, with embedded thunderstorms possible by midday into early afternoon. Brief heavy downpours could accompany any storm, though severe weather is not expected. By evening, drier and cooler air begins pushing in, with skies clearing late. Overnight lows fall into the mid-50s, making it feel refreshing again.
• High: 75–77°F | Low: 53–55°F | Wind: S 6–9 mph shifting W late
• Sky: Partly sunny, showers/storms midday, clearing late
• Chance of rain: 60% (highest midday–afternoon)
• Dew point: 58–62°F
Saturday, August 30 – Sunny and cooler
High pressure builds in behind Friday’s front. The morning starts crisp and cool, with readings in the low 50s — jacket weather for early risers. Abundant sunshine warms things into the low 70s by afternoon, with very low humidity. Winds stay light out of the west, making for a calm, comfortable day. Clear skies continue into the night, with another cool start by Sunday morning.
• High: 74–76°F | Low: 52–54°F | Wind: W 5–7 mph
• Sky: Sunny
• Chance of rain: 0%
• Dew point: 50–54°F
Sunday, August 31 – Bright and pleasant
Another gorgeous day under high pressure. Sunshine dominates from start to finish, and temperatures rise a bit higher than Saturday, reaching the upper 70s. Humidity remains low, and winds are light out of the northwest, adding a hint of crispness to the air. Evening conditions are ideal for outdoor plans with clear skies and temps in the 60s at dusk.
• High: 76–78°F | Low: 53–55°F | Wind: NW 3–6 mph
• Sky: Sunny
• Chance of rain: 0%
• Dew point: 52–56°F
Monday, September 1 (Labor Day) – Beautiful holiday weather
Perfect holiday weather is on tap. The day starts with another cool, crisp morning, then sunshine warms things into the upper 70s by afternoon. Winds remain light and variable, shifting northeast as high pressure drifts overhead. The dry, stable atmosphere ensures excellent visibility — perfect for cookouts, parades, or beach trips. Evening conditions stay mild with mostly clear skies.
• High: 76–78°F | Low: 53–55°F | Wind: NE 5–7 mph
• Sky: Sunny
• Chance of rain: 0%
• Dew point: 52–56°F
Tuesday, September 2 – Seasonable and dry
High pressure continues to dominate. After a cool start in the 50s, the day turns bright and seasonably warm. Light easterly winds bring a slightly cooler feel near the coast, but inland areas warm nicely into the upper 70s. Humidity remains very low, making for a crisp, comfortable late-summer afternoon.
• High: 77–79°F | Low: 55–57°F | Wind: E 5–7 mph
• Sky: Sunny
• Chance of rain: 0%
• Dew point: 54–58°F
Wednesday, September 3 – Mostly sunny and pleasant
A nearly identical day to Tuesday, with bright sunshine and highs in the mid to upper 70s. Light winds from the southeast keep conditions calm. Humidity stays comfortably low, but dew points edge up just a touch, hinting at a warming trend. Evening skies remain mostly clear, with lows in the upper 50s to near 60.
• High: 76–78°F | Low: 56–58°F | Wind: SE 3–6 mph
• Sky: Mostly sunny
• Chance of rain: 0%
• Dew point: 55–59°F
Thursday, September 4 – Warming trend begins
With high pressure sliding offshore, southerly flow develops. Afternoon highs climb back to near 80, while humidity rises slightly but remains comfortable. Skies stay mostly sunny, making it an excellent day for outdoor activities. Nighttime lows moderate a bit, staying near 60 instead of dipping into the 50s.
• High: 79–81°F | Low: 59–61°F | Wind: S 5–8 mph
• Sky: Mostly sunny
• Chance of rain: 0%
• Dew point: 57–61°F
Friday, September 5 – Warm, late-summer feel
The week ends with a true late-summer day. Sunshine dominates and highs reach into the low 80s. Humidity edges up slightly, but conditions remain far from oppressive. It feels like one of the last warm pushes of summer before more autumn-like weather eventually arrives. A pleasant evening follows with mild overnight lows in the low 60s.
• High: 81–83°F | Low: 60–62°F | Wind: SW 6–9 mph
• Sky: Mostly sunny
• Chance of rain: 0%
• Dew point: 58–62°F
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