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.

Partly Cloudy

72°F

22°C

Humidity 57%
Wind Speed E 13 mph
Barometer 30.11 in (1019.7 mb)
Dewpoint 56°F (13°C)
Visibility 10.00 mi
Last update 15 Aug 4:54 pm EDT
Extended Forecast for

Nahant MA

  • Tonight

    Tonight: Mostly clear, with a low around 63. Southeast wind 5 to 7 mph becoming light and variable in the evening.

    Low: 63 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 73. Light and variable wind becoming southeast 6 to 11 mph in the afternoon.

    High: 73 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: A chance of showers, mainly after 4am. Increasing clouds, with a low around 67. South wind 8 to 11 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 67 °F

    Mostly Cloudy
    then Chance
    Showers

  • Monday

    Monday: Showers, with thunderstorms also possible after 2pm. Patchy fog before 9am. High near 73. South wind 9 to 13 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 73 °F

    Showers and
    Patchy Fog

  • Monday Night

    Monday Night: A chance of showers, mainly before 9pm. Mostly cloudy, with a low around 67. North wind around 5 mph. Chance of precipitation is 30%.

    Low: 67 °F

    Chance
    Showers

  • Tuesday

    Tuesday: Mostly sunny, with a high near 74. North wind 5 to 7 mph becoming northeast in the afternoon.

    High: 74 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 66. East wind around 5 mph becoming light and variable in the evening.

    Low: 66 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 80. Light and variable wind becoming south 5 to 10 mph in the afternoon.

    High: 80 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 68. Southwest wind around 9 mph.

    Low: 68 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 63. Southeast wind 5 to 7 mph becoming light and variable in the evening.
Sunday
Mostly sunny, with a high near 73. Light and variable wind becoming southeast 6 to 11 mph in the afternoon.
Sunday Night
A chance of showers, mainly after 4am. Increasing clouds, with a low around 67. South wind 8 to 11 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Monday
Showers, with thunderstorms also possible after 2pm. Patchy fog before 9am. High near 73. South wind 9 to 13 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Monday Night
A chance of showers, mainly before 9pm. Mostly cloudy, with a low around 67. North wind around 5 mph. Chance of precipitation is 30%.
Tuesday
Mostly sunny, with a high near 74. North wind 5 to 7 mph becoming northeast in the afternoon.
Tuesday Night
Mostly clear, with a low around 66. East wind around 5 mph becoming light and variable in the evening.
Wednesday
Sunny, with a high near 80. Light and variable wind becoming south 5 to 10 mph in the afternoon.
Wednesday Night
Partly cloudy, with a low around 68. Southwest wind around 9 mph.
Thursday
A chance of showers. Partly sunny, with a high near 77. West wind around 9 mph becoming south in the afternoon. Chance of precipitation is 30%.
Thursday Night
Partly cloudy, with a low around 64. North wind around 7 mph.
Friday
Mostly sunny, with a high near 72. North wind 8 to 10 mph becoming east in the afternoon.
Friday Night
Partly cloudy, with a low around 63. Southeast wind around 6 mph becoming north after midnight.
Saturday
Mostly sunny, with a high near 72. East wind 6 to 10 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Nahant MA
 42.43°N 70.93°W (Elev. 0 ft)
Last Update:
3:23 pm EDT Aug 15, 2026
Forecast Valid:
5pm EDT Aug 15, 2026-6pm EDT Aug 22, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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