| NWS Forecast for: Boston, Logan International Airport MA Issued by: National Weather Service Norton, MA Last Update: 12:56 pm EDT Jun 21, 2025 |  |
This Afternoon: Mostly sunny, with a high near 83. Northwest wind around 8 mph becoming east. Tonight: Mostly cloudy, with a low around 70. Southeast wind 5 to 7 mph becoming southwest after midnight. Sunday: A chance of showers and thunderstorms, mainly before 10am. Partly sunny and hot, with a high near 93. Heat index values as high as 96. Southwest wind 14 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms. Sunday Night: Partly cloudy, with a low around 73. Northwest wind around 6 mph. Monday: Mostly sunny, with a high near 89. East wind 3 to 7 mph. Monday Night: Partly cloudy, with a low around 75. Southwest wind around 6 mph. Tuesday: Sunny and hot, with a high near 99. West wind 6 to 8 mph. Tuesday Night: Partly cloudy, with a low around 75. West wind around 6 mph. Wednesday: Mostly sunny, with a high near 83. Northeast wind 8 to 10 mph. Wednesday Night: Mostly cloudy, with a low around 65. Southeast wind 3 to 6 mph. Thursday: A chance of showers. Mostly cloudy, with a high near 75. East wind 6 to 9 mph. Chance of precipitation is 30%. Thursday Night: A chance of showers. Mostly cloudy, with a low around 63. East wind around 7 mph. Chance of precipitation is 40%. Friday: A chance of showers. Mostly cloudy, with a high near 76. East wind 7 to 10 mph. Chance of precipitation is 40%. | |
| Boston, Logan International Airport MA 42.38°N 71.04°W (Elev. 49 ft) | |
Visit your local NWS office at: https://www.weather.gov/boston |
