National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Boston, Logan International Airport (KBOS)

Lat: 42.36°NLon: 71.01°WElev: 20ft.

Mostly Cloudy

68°F

20°C

Humidity 93%
Wind Speed E 9 mph
Barometer 29.83 in (1010.1 mb)
Dewpoint 66°F (19°C)
Visibility 10.00 mi
Last update 23 Aug 7:54 pm EDT
Extended Forecast for

Nahant MA

  • Tonight

    Tonight: Cloudy, then gradually becoming partly cloudy, with a low around 65. Southeast wind 5 to 7 mph becoming southwest after midnight.

    Low: 65 °F

    Decreasing
    Clouds

  • Monday

    Monday: Sunny, with a high near 80. Southwest wind 7 to 13 mph.

    High: 80 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 65. West wind 6 to 9 mph.

    Low: 65 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 77. Southwest wind 7 to 10 mph.

    High: 77 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 64. West wind around 7 mph.

    Low: 64 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 78. West wind around 6 mph becoming south in the afternoon.

    High: 78 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 66. Southwest wind around 7 mph.

    Low: 66 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 79. South wind 5 to 14 mph.

    High: 79 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A chance of showers after 10pm. Mostly cloudy, with a low around 69. South wind 8 to 11 mph. Chance of precipitation is 40%.

    Low: 69 °F

    Chance
    Showers

Detailed Forecast

Tonight
Cloudy, then gradually becoming partly cloudy, with a low around 65. Southeast wind 5 to 7 mph becoming southwest after midnight.
Monday
Sunny, with a high near 80. Southwest wind 7 to 13 mph.
Monday Night
Partly cloudy, with a low around 65. West wind 6 to 9 mph.
Tuesday
Sunny, with a high near 77. Southwest wind 7 to 10 mph.
Tuesday Night
Mostly clear, with a low around 64. West wind around 7 mph.
Wednesday
Sunny, with a high near 78. West wind around 6 mph becoming south in the afternoon.
Wednesday Night
Partly cloudy, with a low around 66. Southwest wind around 7 mph.
Thursday
Mostly sunny, with a high near 79. South wind 5 to 14 mph.
Thursday Night
A chance of showers after 10pm. Mostly cloudy, with a low around 69. South wind 8 to 11 mph. Chance of precipitation is 40%.
Friday
A chance of showers. Partly sunny, with a high near 79. South wind 8 to 10 mph. Chance of precipitation is 50%.
Friday Night
Partly cloudy, with a low around 68. South wind around 7 mph becoming west after midnight.
Saturday
Sunny, with a high near 77. Northwest wind around 7 mph.
Saturday Night
Mostly clear, with a low around 64. Southwest wind around 7 mph becoming north after midnight.
Sunday
Sunny, with a high near 74. North wind 6 to 9 mph becoming southeast in the afternoon.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Nahant MA
 42.43°N 70.93°W (Elev. 0 ft)
Last Update:
3:19 pm EDT Aug 23, 2026
Forecast Valid:
8pm EDT Aug 23, 2026-6pm EDT Aug 30, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation