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

37°F

3°C

Humidity 52%
Wind Speed W 13 G 22 mph
Barometer 30.36 in (1027.9 mb)
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Wind Chill29°F (-2°C)
Last update 25 Mar 6:54 am EDT
Extended Forecast for

Boston MA

  • Today

    Today: Mostly sunny, with a high near 54. Southwest wind 8 to 10 mph.

    High: 54 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 42. South wind 11 to 13 mph, with gusts as high as 23 mph.

    Low: 42 °F

    Mostly Cloudy

  • Thursday

    Thursday: A slight chance of showers before 3pm. Cloudy, then gradually becoming mostly sunny, with a high near 66. Southwest wind 14 to 18 mph, with gusts as high as 31 mph. Chance of precipitation is 20%.

    High: 66 °F

    Slight Chance
    Showers

  • Thursday Night

    Thursday Night: A chance of showers before 9pm, then rain, mainly after 9pm. Low around 45. Southwest wind 8 to 16 mph, with gusts as high as 29 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 45 °F

    Rain

  • Friday

    Friday: Rain likely, mainly before 10am. Mostly cloudy, with a high near 49. Northwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.

    High: 49 °F

    Rain Likely
    then Partly
    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 25. North wind around 6 mph.

    Low: 25 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 39. Northwest wind around 6 mph.

    High: 39 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 28. West wind around 6 mph.

    Low: 28 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 47. West wind 8 to 10 mph, with gusts as high as 20 mph.

    High: 47 °F

    Mostly Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 54. Southwest wind 8 to 10 mph.
Tonight
Mostly cloudy, with a low around 42. South wind 11 to 13 mph, with gusts as high as 23 mph.
Thursday
A slight chance of showers before 3pm. Cloudy, then gradually becoming mostly sunny, with a high near 66. Southwest wind 14 to 18 mph, with gusts as high as 31 mph. Chance of precipitation is 20%.
Thursday Night
A chance of showers before 9pm, then rain, mainly after 9pm. Low around 45. Southwest wind 8 to 16 mph, with gusts as high as 29 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday
Rain likely, mainly before 10am. Mostly cloudy, with a high near 49. Northwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.
Friday Night
Partly cloudy, with a low around 25. North wind around 6 mph.
Saturday
Mostly sunny, with a high near 39. Northwest wind around 6 mph.
Saturday Night
Partly cloudy, with a low around 28. West wind around 6 mph.
Sunday
Mostly sunny, with a high near 47. West wind 8 to 10 mph, with gusts as high as 20 mph.
Sunday Night
Partly cloudy, with a low around 33. Southwest wind around 7 mph.
Monday
Partly sunny, with a high near 55. Southwest wind 8 to 14 mph, with gusts as high as 24 mph.
Monday Night
Mostly cloudy, with a low around 42. Southwest wind around 10 mph.
Tuesday
Mostly cloudy, with a high near 56. West wind around 10 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Boston MA
 42.36°N 71.07°W (Elev. 13 ft)
Last Update:
6:44 am EDT Mar 25, 2026
Forecast Valid:
7am EDT Mar 25, 2026-6pm EDT Mar 31, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation