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

28°F

-2°C

Humidity 63%
Wind Speed SW 5 mph
Barometer 30.37 in (1028.4 mb)
Dewpoint 17°F (-8°C)
Visibility 10.00 mi
Wind Chill22°F (-6°C)
Last update 19 Mar 4:54 am EDT
Extended Forecast for

Nahant MA

  • Today

    Today: Partly sunny, with a high near 39. Southeast wind 5 to 9 mph.

    High: 39 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 33. South wind around 9 mph.

    Low: 33 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 49. West wind 6 to 11 mph becoming south in the afternoon.

    High: 49 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Rain likely, mainly after 10pm. Mostly cloudy, with a low around 42. South wind around 15 mph, with gusts as high as 26 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 42 °F

    Rain Likely

  • Saturday

    Saturday: Partly sunny, with a high near 51. West wind 8 to 11 mph becoming northwest in the afternoon.

    High: 51 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 39. West wind around 10 mph.

    Low: 39 °F

    Mostly Cloudy

  • Sunday

    Sunday: A chance of rain after 11am. Mostly cloudy, with a high near 52. Southwest wind 9 to 11 mph. Chance of precipitation is 30%.

    High: 52 °F

    Chance Rain

  • Sunday Night

    Sunday Night: A chance of rain before 11pm, then rain and snow likely. Mostly cloudy, with a low around 35. Southwest wind 13 to 15 mph becoming north in the evening. Chance of precipitation is 60%.

    Low: 35 °F

    Rain/Snow
    Likely

  • Monday

    Monday: A chance of rain and snow before 5pm, then a chance of rain. Mostly cloudy, with a high near 40. Northeast wind 15 to 17 mph. Chance of precipitation is 50%.

    High: 40 °F

    Chance
    Rain/Snow

Detailed Forecast

Today
Partly sunny, with a high near 39. Southeast wind 5 to 9 mph.
Tonight
Mostly cloudy, with a low around 33. South wind around 9 mph.
Friday
Mostly sunny, with a high near 49. West wind 6 to 11 mph becoming south in the afternoon.
Friday Night
Rain likely, mainly after 10pm. Mostly cloudy, with a low around 42. South wind around 15 mph, with gusts as high as 26 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.
Saturday
Partly sunny, with a high near 51. West wind 8 to 11 mph becoming northwest in the afternoon.
Saturday Night
Mostly cloudy, with a low around 39. West wind around 10 mph.
Sunday
A chance of rain after 11am. Mostly cloudy, with a high near 52. Southwest wind 9 to 11 mph. Chance of precipitation is 30%.
Sunday Night
A chance of rain before 11pm, then rain and snow likely. Mostly cloudy, with a low around 35. Southwest wind 13 to 15 mph becoming north in the evening. Chance of precipitation is 60%.
Monday
A chance of rain and snow before 5pm, then a chance of rain. Mostly cloudy, with a high near 40. Northeast wind 15 to 17 mph. Chance of precipitation is 50%.
Monday Night
Partly cloudy, with a low around 28. North wind around 15 mph.
Tuesday
Mostly sunny, with a high near 40. Northwest wind 11 to 13 mph.
Tuesday Night
Partly cloudy, with a low around 31. Southwest wind around 13 mph.
Wednesday
Mostly sunny, with a high near 44. West wind around 14 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Nahant MA
 42.43°N 70.93°W (Elev. 0 ft)
Last Update:
3:02 am EDT Mar 19, 2026
Forecast Valid:
5am EDT Mar 19, 2026-6pm EDT Mar 25, 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