Cooler than normal, low-humidity conditions continue through midweek before temperatures rebound into the weekend. A midweek storm system brings widespread rain, then Hurricane Erin passes well southeast of New England on Friday, producing no direct impacts inland but stirring up rough surf, rip currents, and gusty winds across Cape Cod and the Islands. For most of Eastern Massachusetts, the pattern turns warmer and drier over the weekend. Another front brings a chance of showers late Sunday into Monday, followed by a return to seasonable and pleasant late summer weather midweek.
Friday, August 22 – Mostly sunny inland, windy for the Cape and Islands
Hurricane Erin passes far offshore, too distant for direct rain or wind inland. Eastern Massachusetts enjoys a mostly sunny day with seasonable temperatures and a light breeze. Over the Cape and Islands, gusts may reach 40 mph with rough surf and dangerous rip currents.
• High: 77–79°F | Low: 58–60°F | Wind: NE 10–14 mph, gusts to 20 mph
• Sky: Mostly sunny
• Chance of rain: 0%
• Dew point: 55–59°F
Saturday, August 23 – Bright, dry, and warmer
High pressure takes over. Sunshine dominates, humidity stays low, and temperatures climb into the low 80s. A comfortable summer Saturday with perfect outdoor weather. Evening remains clear and mild.
• High: 82–84°F | Low: 61–63°F | Wind: S 5–8 mph
• Sky: Sunny
• Chance of rain: 0%
• Dew point: 57–61°F
Sunday, August 24 – Warm, clouds late, showers at night
Another warm, mostly sunny day to start. Clouds increase late in the afternoon ahead of an approaching front. Showers may develop after sunset. Humidity rises slightly but remains tolerable. Daytime outdoor activities look fine with rain holding off until nighttime.
• High: 81–83°F | Low: 63–65°F | Wind: S 6–10 mph, gusts 20 mph
• Sky: Mostly sunny early, turning partly cloudy late
• Chance of rain: 40% (mainly at night)
• Dew point: 62–66°F
Monday, August 25 – Showers, then cooler
A cold front sweeps through with scattered to widespread showers, especially morning into midday. Some heavier bursts are possible but it will not be a washout. Skies may brighten late as drier air moves in. Temperatures ease back into the 70s with lower humidity by evening.
• High: 77–79°F | Low: 59–61°F | Wind: W 6–9 mph
• Sky: Mostly cloudy with showers, some breaks of sun late
• Chance of rain: 60%
• Dew point: 58–62°F
Tuesday, August 26 – Sunny and comfortable
High pressure builds back in. After a cool morning, the afternoon turns sunny and pleasant. Low humidity makes for an ideal late August day.
• High: 78–80°F | Low: 58–60°F | Wind: W 6–8 mph
• Sky: Sunny
• Chance of rain: 0%
• Dew point: 55–59°F
Wednesday, August 27 – Seasonable with light breezes
A cool start followed by another dry and bright day. Afternoon highs reach the 70s with light winds and comfortable humidity. Very typical late summer weather as the region heads toward September.
• High: 77–79°F | Low: 57–59°F | Wind: NW 5–7 mph
• Sky: Mostly sunny
• Chance of rain: 0%
• Dew point: 54–58°F
Thursday, August 28 – Mostly sunny, turning warmer
High pressure shifts east, allowing a light southerly flow to develop. Temperatures climb back into the low 80s with modest humidity. Conditions remain excellent for outdoor activities.
• High: 80–82°F | Low: 59–61°F | Wind: S 5–8 mph
• Sky: Mostly sunny
• Chance of rain: 0%
• Dew point: 57–61°
Friday, August 29 – Warm finish to the week
The week ends on a warmer note. Sunshine dominates with highs in the mid 80s. Humidity rises a bit but remains far from oppressive. Feels like one of the final warm stretches of summer.
• High: 83–85°F | Low: 62–64°F | Wind: SW 6–9 mph
• Sky: Mostly sunny
• Chance of rain: 0%
• Dew point: 60–64°F