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

82°F

28°C

Humidity 35%
Wind Speed W 15 G 22 mph
Barometer 29.85 in (1010.6 mb)
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Heat Index81°F (27°C)
Last update 24 Jun 1:54 pm EDT
Extended Forecast for

Boston, Logan International Airport MA

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 80. West wind around 10 mph, with gusts as high as 20 mph.

    High: 80 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 65. West wind 5 to 7 mph.

    Low: 65 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 82. Light and variable wind becoming southeast 5 to 7 mph in the afternoon.

    High: 82 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: A chance of showers, mainly after 2am. Mostly cloudy, with a low around 62. South wind around 8 mph. Chance of precipitation is 50%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 62 °F

    Mostly Cloudy
    then Chance
    Showers

  • Friday

    Friday: A chance of showers, with thunderstorms also possible after 5pm. Partly sunny, with a high near 77. Southwest wind 8 to 10 mph. Chance of precipitation is 50%.

    High: 77 °F

    Chance
    Showers

  • Friday Night

    Friday Night: A slight chance of thunderstorms before 8pm, then a slight chance of showers after 2am. Partly cloudy, with a low around 62. Southwest wind 5 to 7 mph. Chance of precipitation is 20%.

    Low: 62 °F

    Partly Cloudy
    then Slight
    Chance
    Showers

  • Saturday

    Saturday: A chance of showers. Partly sunny, with a high near 73. Light and variable wind becoming east 5 to 8 mph in the afternoon. Chance of precipitation is 40%.

    High: 73 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 61. East wind around 5 mph becoming calm in the evening.

    Low: 61 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 76. Light and variable wind becoming east 5 to 7 mph in the morning.

    High: 76 °F

    Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 80. West wind around 10 mph, with gusts as high as 20 mph.
Tonight
Partly cloudy, with a low around 65. West wind 5 to 7 mph.
Thursday
Partly sunny, with a high near 82. Light and variable wind becoming southeast 5 to 7 mph in the afternoon.
Thursday Night
A chance of showers, mainly after 2am. Mostly cloudy, with a low around 62. South wind around 8 mph. Chance of precipitation is 50%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday
A chance of showers, with thunderstorms also possible after 5pm. Partly sunny, with a high near 77. Southwest wind 8 to 10 mph. Chance of precipitation is 50%.
Friday Night
A slight chance of thunderstorms before 8pm, then a slight chance of showers after 2am. Partly cloudy, with a low around 62. Southwest wind 5 to 7 mph. Chance of precipitation is 20%.
Saturday
A chance of showers. Partly sunny, with a high near 73. Light and variable wind becoming east 5 to 8 mph in the afternoon. Chance of precipitation is 40%.
Saturday Night
Partly cloudy, with a low around 61. East wind around 5 mph becoming calm in the evening.
Sunday
Sunny, with a high near 76. Light and variable wind becoming east 5 to 7 mph in the morning.
Sunday Night
Mostly clear, with a low around 63. Light and variable wind.
Monday
Mostly sunny, with a high near 80. Calm wind becoming east around 6 mph in the afternoon.
Monday Night
Partly cloudy, with a low around 65. Southwest wind around 6 mph.
Tuesday
Mostly sunny, with a high near 84. Southwest wind 5 to 9 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Boston, Logan International Airport MA
 42.36°N 71.04°W (Elev. 3 ft)
Last Update:
1:32 pm EDT Jun 24, 2026
Forecast Valid:
2pm EDT Jun 24, 2026-6pm EDT Jun 30, 2026
 
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Additional Resources

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High Temperature

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Chance of Precipitation