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

Hazardous Weather Conditions

Current conditions at

Boston, Logan International Airport (KBOS)

Lat: 42.36°NLon: 71.01°WElev: 20ft.

Light Snow

32°F

0°C

Humidity 59%
Wind Speed S 7 mph
Barometer 30.51 in (1033.1 mb)
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Wind Chill25°F (-4°C)
Last update 3 Mar 1:54 pm EST
Extended Forecast for

Nahant MA

Winter Weather Advisory March 3, 01:58pm until March 4, 07:00am
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory March 3, 01:58pm until March 4, 07:00am

    NOW until 7:00am Wed

    Winter Weather Advisory

  • This Afternoon

    High: 36 °F

    Rain/Snow

  • Tonight

    Tonight: Rain and snow, possibly mixed with freezing rain before 2am, then a chance of rain between 2am and 4am. Patchy fog after 10pm. Low around 33. East wind 5 to 8 mph becoming calm. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

    Low: 33 °F

    Wintry Mix
    and Patchy
    Fog then Rain
    Likely and
    Patchy Fog

  • Wednesday

    Wednesday: Mostly sunny, with a high near 42. West wind 5 to 7 mph.

    High: 42 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Patchy fog after 3am. Otherwise, partly cloudy, with a low around 29. Southwest wind around 6 mph.

    Low: 29 °F

    Partly Cloudy
    then Patchy
    Fog

  • Thursday

    Thursday: A chance of rain, mainly after noon. Patchy fog before 7am. Otherwise, mostly cloudy, with a high near 40. Northwest wind 5 to 8 mph becoming northeast in the afternoon. Chance of precipitation is 50%.

    High: 40 °F

    Slight Chance
    Rain and
    Patchy Fog
    then Chance
    Rain

  • Thursday Night

    Thursday Night: Rain before 2am, then rain and sleet. Low around 35. Northeast wind 8 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. Little or no sleet accumulation expected.

    Low: 35 °F

    Rain then
    Rain/Sleet

  • Friday

    Friday: Rain and sleet likely before 9am, then a chance of rain between 9am and 1pm. Cloudy, with a high near 36. Northeast wind around 11 mph. Chance of precipitation is 70%.

    High: 36 °F

    Rain/Sleet
    Likely then
    Chance Rain

  • Friday Night

    Friday Night: Cloudy, with a low around 35. Northeast wind 6 to 8 mph becoming southeast after midnight.

    Low: 35 °F

    Cloudy

Detailed Forecast

This Afternoon
Snow likely before 4pm, then snow, possibly mixed with rain. High near 36. South wind 5 to 9 mph becoming light. Chance of precipitation is 90%. Total daytime snow accumulation of less than one inch possible.
Tonight
Rain and snow, possibly mixed with freezing rain before 2am, then a chance of rain between 2am and 4am. Patchy fog after 10pm. Low around 33. East wind 5 to 8 mph becoming calm. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.
Wednesday
Mostly sunny, with a high near 42. West wind 5 to 7 mph.
Wednesday Night
Patchy fog after 3am. Otherwise, partly cloudy, with a low around 29. Southwest wind around 6 mph.
Thursday
A chance of rain, mainly after noon. Patchy fog before 7am. Otherwise, mostly cloudy, with a high near 40. Northwest wind 5 to 8 mph becoming northeast in the afternoon. Chance of precipitation is 50%.
Thursday Night
Rain before 2am, then rain and sleet. Low around 35. Northeast wind 8 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. Little or no sleet accumulation expected.
Friday
Rain and sleet likely before 9am, then a chance of rain between 9am and 1pm. Cloudy, with a high near 36. Northeast wind around 11 mph. Chance of precipitation is 70%.
Friday Night
Cloudy, with a low around 35. Northeast wind 6 to 8 mph becoming southeast after midnight.
Saturday
Mostly cloudy, with a high near 49. South wind 6 to 13 mph.
Saturday Night
Rain likely, mainly between 10pm and 11pm. Mostly cloudy, with a low around 44. Southwest wind 11 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 60%.
Sunday
A chance of rain. Partly sunny, with a high near 54. West wind 8 to 10 mph. Chance of precipitation is 30%.
Sunday Night
Partly cloudy, with a low around 41. Southwest wind around 9 mph.
Monday
Mostly sunny, with a high near 56. Southwest wind around 11 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:
1:23 pm EST Mar 3, 2026
Forecast Valid:
1pm EST Mar 3, 2026-6pm EDT Mar 9, 2026
 
Forecast Discussion
 
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Additional Resources

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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