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.

Fog

39°F

4°C

Humidity 100%
Wind Speed NE 7 mph
Barometer 29.77 in (1008.1 mb)
Dewpoint 39°F (4°C)
Visibility 0.50 mi
Wind Chill34°F (1°C)
Last update 11 Mar 7:54 pm EDT
Extended Forecast for

Nahant MA

  • Tonight

    Tonight: A chance of showers, mainly after 2am. Patchy fog before midnight, then patchy fog after 2am. Otherwise, cloudy, with a low around 43. South wind 10 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 43 °F

    Chance
    Showers and
    Patchy Fog

  • Thursday

    Thursday: A chance of showers. Patchy fog before 9am. Otherwise, cloudy, with a temperature rising to near 53 by 10am, then falling to around 41 during the remainder of the day. Southwest wind around 15 mph becoming west in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    High: 53 °F⇓

    Chance
    Showers and
    Patchy Fog

  • Thursday Night

    Thursday Night: Cloudy during the early evening, then gradual clearing, with a low around 30. West wind 11 to 14 mph.

    Low: 30 °F

    Gradual
    Clearing

  • Friday

    Friday: Increasing clouds, with a high near 43. West wind 8 to 13 mph becoming south in the afternoon.

    High: 43 °F

    Increasing
    Clouds

  • Friday Night

    Friday Night: A slight chance of rain between 10pm and 2am. Mostly cloudy, with a low around 37. South wind around 15 mph, with gusts as high as 26 mph. Chance of precipitation is 20%.

    Low: 37 °F

    Slight Chance
    Rain

  • Saturday

    Saturday: Mostly sunny, with a high near 46. West wind 15 to 18 mph, with gusts as high as 31 mph.

    High: 46 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 30. Breezy, with a west wind 13 to 21 mph.

    Low: 30 °F

    Mostly Clear
    and Breezy
    then Partly
    Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 43. Northwest wind 7 to 9 mph becoming southeast in the afternoon.

    High: 43 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Rain likely, mainly after 5am. Cloudy, with a low around 38. Southeast wind 14 to 18 mph. Chance of precipitation is 60%.

    Low: 38 °F

    Cloudy then
    Rain Likely

Detailed Forecast

Tonight
A chance of showers, mainly after 2am. Patchy fog before midnight, then patchy fog after 2am. Otherwise, cloudy, with a low around 43. South wind 10 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
A chance of showers. Patchy fog before 9am. Otherwise, cloudy, with a temperature rising to near 53 by 10am, then falling to around 41 during the remainder of the day. Southwest wind around 15 mph becoming west in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
Cloudy during the early evening, then gradual clearing, with a low around 30. West wind 11 to 14 mph.
Friday
Increasing clouds, with a high near 43. West wind 8 to 13 mph becoming south in the afternoon.
Friday Night
A slight chance of rain between 10pm and 2am. Mostly cloudy, with a low around 37. South wind around 15 mph, with gusts as high as 26 mph. Chance of precipitation is 20%.
Saturday
Mostly sunny, with a high near 46. West wind 15 to 18 mph, with gusts as high as 31 mph.
Saturday Night
Mostly clear, with a low around 30. Breezy, with a west wind 13 to 21 mph.
Sunday
Mostly cloudy, with a high near 43. Northwest wind 7 to 9 mph becoming southeast in the afternoon.
Sunday Night
Rain likely, mainly after 5am. Cloudy, with a low around 38. Southeast wind 14 to 18 mph. Chance of precipitation is 60%.
Monday
Rain. High near 57. Breezy, with a south wind around 23 mph, with gusts as high as 34 mph. Chance of precipitation is 90%.
Monday Night
Rain likely. Cloudy, with a low around 33. Breezy, with a south wind 20 to 22 mph becoming west after midnight. Chance of precipitation is 70%.
Tuesday
Partly sunny, with a high near 40. West wind around 17 mph.
Tuesday Night
Mostly clear, with a low around 25. West wind 14 to 16 mph.
Wednesday
Mostly sunny, with a high near 36. West wind around 9 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:
4:43 pm EDT Mar 11, 2026
Forecast Valid:
8pm EDT Mar 11, 2026-6pm EDT Mar 18, 2026
 
Forecast Discussion
 
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