Current conditions at

Boston, Logan International Airport (KBOS)

Lat: 42.36°NLon: 71.01°WElev: 20ft.

Overcast

71°F

22°C

Humidity 73%
Wind Speed NE 13 mph
Barometer 30.10 in (1019.1 mb)
Dewpoint 62°F (17°C)
Visibility 10.00 mi
Last update 21 Aug 12:54 pm EDT
Extended Forecast for

Boston MA

  • This Afternoon

    This Afternoon: A chance of showers, mainly after 3pm.  Mostly cloudy, with a high near 73. Northeast wind around 11 mph.  Chance of precipitation is 30%.

    High: 73 °F

    Chance
    Showers

  • Tonight

    Tonight: A slight chance of showers before 7pm, then a chance of showers after 11pm.  Mostly cloudy, with a low around 63. North wind 6 to 8 mph.  Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 63 °F

    Chance
    Showers

  • Saturday

    Saturday: A chance of showers.  Patchy fog before noon, then patchy fog after 3pm.  Otherwise, cloudy, with a high near 72. Northeast wind around 9 mph.  Chance of precipitation is 40%. New precipitation amounts between a quarter and half of an inch possible.

    High: 72 °F

    Chance
    Showers and
    Patchy Fog

  • Saturday Night

    Saturday Night: Showers likely, mainly after 1am.  Patchy fog before 8pm.  Otherwise, cloudy, with a low around 64. Light northeast wind.  Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 64 °F

    Showers
    Likely and
    Patchy Fog

  • Sunday

    Sunday: Showers likely and possibly a thunderstorm before 9am, then a chance of showers and thunderstorms between 9am and 10am, then a chance of showers after 10am.  Mostly cloudy, with a high near 77. East wind 3 to 7 mph.  Chance of precipitation is 60%.

    High: 77 °F

    Showers
    Likely

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 66. Light south wind.

    Low: 66 °F

    Mostly Cloudy

  • Monday

    Monday: Sunny, with a high near 82. Southwest wind 5 to 10 mph.

    High: 82 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 62. West wind around 7 mph.

    Low: 62 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 78. West wind 7 to 10 mph.

    High: 78 °F

    Sunny

Detailed Forecast

This Afternoon
A chance of showers, mainly after 3pm. Mostly cloudy, with a high near 73. Northeast wind around 11 mph. Chance of precipitation is 30%.
Tonight
A slight chance of showers before 7pm, then a chance of showers after 11pm. Mostly cloudy, with a low around 63. North wind 6 to 8 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
A chance of showers. Patchy fog before noon, then patchy fog after 3pm. Otherwise, cloudy, with a high near 72. Northeast wind around 9 mph. Chance of precipitation is 40%. New precipitation amounts between a quarter and half of an inch possible.
Saturday Night
Showers likely, mainly after 1am. Patchy fog before 8pm. Otherwise, cloudy, with a low around 64. Light northeast wind. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday
Showers likely and possibly a thunderstorm before 9am, then a chance of showers and thunderstorms between 9am and 10am, then a chance of showers after 10am. Mostly cloudy, with a high near 77. East wind 3 to 7 mph. Chance of precipitation is 60%.
Sunday Night
Mostly cloudy, with a low around 66. Light south wind.
Monday
Sunny, with a high near 82. Southwest wind 5 to 10 mph.
Monday Night
Mostly clear, with a low around 62. West wind around 7 mph.
Tuesday
Sunny, with a high near 78. West wind 7 to 10 mph.
Tuesday Night
Mostly clear, with a low around 62. West wind around 6 mph.
Wednesday
Sunny, with a high near 81. West wind 5 to 8 mph.
Wednesday Night
Partly cloudy, with a low around 65. Southwest wind 3 to 7 mph.
Thursday
A chance of showers. Partly sunny, with a high near 80. Southwest wind 5 to 10 mph becoming southeast in the afternoon. Chance of precipitation is 40%.
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ABOUT THIS FORECAST

 
Point Forecast:
Boston MA
 42.36°N 71.07°W (Elev. 13 ft)
11:56 am EDT Aug 21, 2026
1pm EDT Aug 21, 2026-6pm EDT Aug 27, 2026
 
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Additional Resources

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