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.

Overcast

54°F

12°C

Humidity 69%
Wind Speed S 10 mph
Barometer 29.99 in (1015.5 mb)
Dewpoint 44°F (7°C)
Visibility 10.00 mi
Wind Chill51°F (11°C)
Last update 16 Oct 6:54 am EDT
Extended Forecast for

Boston, Logan International Airport MA

  • Today

    Today: Showers, mainly before 11am. High near 69. South wind 13 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 69 °F

    Showers then
    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 11 to 15 mph, with gusts as high as 25 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 30 mph.

    High: 52 °F

    Gradual
    Clearing

  • Saturday Night

    Saturday Night: Patchy frost after 4am. Otherwise, clear, with a low around 35. Northwest wind 6 to 16 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 41. South wind 3 to 5 mph.

    Low: 41 °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 around 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

Today
Showers, mainly before 11am. High near 69. South wind 13 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter 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 11 to 15 mph, with gusts as high as 25 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 30 mph.
Saturday Night
Patchy frost after 4am. Otherwise, clear, with a low around 35. Northwest wind 6 to 16 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 41. 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 around 8 mph.
Tuesday
Partly sunny, with a high near 60. Northeast wind around 9 mph.
Tuesday Night
Partly cloudy, with a low around 46. North wind 5 to 8 mph.
Wednesday
Sunny, with a high near 57. Northeast wind 11 to 15 mph.
Wednesday Night
Partly cloudy, with a low around 45. Northeast wind 6 to 9 mph.
Thursday
Mostly sunny, with a high near 55. Northeast wind 9 to 11 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Boston, Logan International Airport MA
 42.38°N 71.04°W (Elev. 49 ft)
Last Update:
7:34 am EDT Oct 16, 2026
Forecast Valid:
7am EDT Oct 16, 2026-6pm EDT Oct 22, 2026
 
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Additional Resources

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Chance of Precipitation