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/Mist

63°F

17°C

Humidity 97%
Wind Speed S 8 mph
Barometer 29.72 in (1006.3 mb)
Dewpoint 62°F (17°C)
Visibility 5.00 mi
Last update 16 Oct 12:54 pm EDT
Extended Forecast for

Boston MA

  • This Afternoon

    This Afternoon: A chance of showers, mainly before 4pm. Cloudy, with a high near 69. Southwest wind around 14 mph, with gusts as high as 28 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    High: 69 °F

    Chance
    Showers

  • Tonight

    Tonight: Showers and thunderstorms before 11pm, then a slight chance of showers after 2am. Patchy fog before 9pm. Low around 47. Southwest wind 10 to 15 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 47 °F

    Showers and
    Patchy Fog
    then Slight
    Chance
    Showers

  • Saturday

    Saturday: Cloudy through mid morning, then gradual clearing, with a high near 52. Northwest wind 15 to 17 mph, with gusts as high as 29 mph.

    High: 52 °F

    Gradual
    Clearing

  • Saturday Night

    Saturday Night: Patchy frost after 3am. Otherwise, clear, with a low around 35. Northwest wind 5 to 15 mph.

    Low: 35 °F

    Mostly Clear
    then Patchy
    Frost

  • Sunday

    Sunday: Patchy frost before 8am. Otherwise, sunny, with a high near 54. Northwest wind around 6 mph becoming south in the afternoon.

    High: 54 °F

    Patchy Frost
    then Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 40. South wind 3 to 5 mph.

    Low: 40 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 58. East wind 6 to 9 mph.

    High: 58 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 44. North wind 6 to 8 mph.

    Low: 44 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 60. Northeast wind around 9 mph.

    High: 60 °F

    Partly Sunny

Detailed Forecast

This Afternoon
A chance of showers, mainly before 4pm. Cloudy, with a high near 69. Southwest wind around 14 mph, with gusts as high as 28 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Showers and thunderstorms before 11pm, then a slight chance of showers after 2am. Patchy fog before 9pm. Low around 47. Southwest wind 10 to 15 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday
Cloudy through mid morning, then gradual clearing, with a high near 52. Northwest wind 15 to 17 mph, with gusts as high as 29 mph.
Saturday Night
Patchy frost after 3am. Otherwise, clear, with a low around 35. Northwest wind 5 to 15 mph.
Sunday
Patchy frost before 8am. Otherwise, sunny, with a high near 54. Northwest wind around 6 mph becoming south in the afternoon.
Sunday Night
Mostly clear, with a low around 40. South wind 3 to 5 mph.
Monday
Mostly sunny, with a high near 58. East wind 6 to 9 mph.
Monday Night
Partly cloudy, with a low around 44. North wind 6 to 8 mph.
Tuesday
Partly sunny, with a high near 60. Northeast wind around 9 mph.
Tuesday Night
Partly cloudy, with a low around 47. North wind 5 to 8 mph.
Wednesday
Sunny, with a high near 58. Northeast wind 11 to 15 mph.
Wednesday Night
Partly cloudy, with a low around 45. Northeast wind around 8 mph.
Thursday
Mostly sunny, with a high near 56. Northeast wind 9 to 11 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Boston MA
 42.36°N 71.07°W (Elev. 13 ft)
Last Update:
8:06 am EDT Oct 16, 2026
Forecast Valid:
1pm EDT Oct 16, 2026-6pm EDT Oct 22, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation