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.

Partly Cloudy

57°F

14°C

Humidity 72%
Wind Speed N 13 mph
Barometer 30.26 in (1024.5 mb)
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Last update 22 Sep 3:54 am EDT
Extended Forecast for

Boston, Logan International Airport MA

  • Today

    Today: Cloudy, then gradually becoming mostly sunny, with a high near 63. Northeast wind 11 to 14 mph.

    High: 63 °F

    Decreasing
    Clouds

  • Tonight

    Tonight: Mostly cloudy, with a low around 54. Northeast wind 8 to 10 mph.

    Low: 54 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 64. Northeast wind 14 to 17 mph, with gusts as high as 30 mph.

    High: 64 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 54. Northeast wind 11 to 13 mph, with gusts as high as 23 mph.

    Low: 54 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 63. Northeast wind 15 to 18 mph, with gusts as high as 31 mph.

    High: 63 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A slight chance of showers after 2am. Mostly cloudy, with a low around 53. North wind 10 to 13 mph. Chance of precipitation is 20%.

    Low: 53 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Friday

    Friday: A chance of showers. Mostly cloudy, with a high near 63. Breezy, with a north wind 17 to 21 mph, with gusts as high as 36 mph. Chance of precipitation is 50%.

    High: 63 °F

    Chance
    Showers and
    Breezy

  • Friday Night

    Friday Night: Showers likely. Mostly cloudy, with a low around 55. Breezy, with a northeast wind 22 to 24 mph, with gusts as high as 36 mph. Chance of precipitation is 70%.

    Low: 55 °F

    Showers
    Likely and
    Breezy

  • Saturday

    Saturday: Showers likely. Mostly cloudy, with a high near 62. Breezy, with a north wind around 25 mph, with gusts as high as 39 mph. Chance of precipitation is 60%.

    High: 62 °F

    Showers
    Likely and
    Breezy

Detailed Forecast

Today
Cloudy, then gradually becoming mostly sunny, with a high near 63. Northeast wind 11 to 14 mph.
Tonight
Mostly cloudy, with a low around 54. Northeast wind 8 to 10 mph.
Wednesday
Mostly sunny, with a high near 64. Northeast wind 14 to 17 mph, with gusts as high as 30 mph.
Wednesday Night
Mostly clear, with a low around 54. Northeast wind 11 to 13 mph, with gusts as high as 23 mph.
Thursday
Mostly sunny, with a high near 63. Northeast wind 15 to 18 mph, with gusts as high as 31 mph.
Thursday Night
A slight chance of showers after 2am. Mostly cloudy, with a low around 53. North wind 10 to 13 mph. Chance of precipitation is 20%.
Friday
A chance of showers. Mostly cloudy, with a high near 63. Breezy, with a north wind 17 to 21 mph, with gusts as high as 36 mph. Chance of precipitation is 50%.
Friday Night
Showers likely. Mostly cloudy, with a low around 55. Breezy, with a northeast wind 22 to 24 mph, with gusts as high as 36 mph. Chance of precipitation is 70%.
Saturday
Showers likely. Mostly cloudy, with a high near 62. Breezy, with a north wind around 25 mph, with gusts as high as 39 mph. Chance of precipitation is 60%.
Saturday Night
Showers likely. Mostly cloudy, with a low around 55. Breezy, with a north wind 20 to 23 mph, with gusts as high as 36 mph. Chance of precipitation is 70%.
Sunday
Showers likely. Mostly cloudy, with a high near 63. Breezy, with a northeast wind 18 to 22 mph, with gusts as high as 34 mph. Chance of precipitation is 60%.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 54. North wind 14 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 50%.
Monday
A chance of showers. Partly sunny, with a high near 63. North wind 14 to 17 mph. Chance of precipitation is 30%.
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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:
3:05 am EDT Sep 22, 2026
Forecast Valid:
4am EDT Sep 22, 2026-6pm EDT Sep 28, 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