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

35°F

2°C

Humidity 100%
Wind Speed SE 5 mph
Barometer 30.24 in (1024.0 mb)
Dewpoint 35°F (2°C)
Visibility 0.50 mi
Wind Chill31°F (-1°C)
Last update 7 Mar 7:54 am EST
Extended Forecast for

Boston, Logan International Airport MA

  • Today

    Today: Patchy fog before 4pm. Otherwise, mostly cloudy, with a high near 49. South wind 6 to 13 mph.

    High: 49 °F

    Patchy Fog

  • Tonight

    Tonight: A chance of rain, mainly after 10pm. Patchy fog between 8pm and 11pm. Otherwise, mostly cloudy, with a temperature falling to near 45 by 8pm, then rising to around 54 during the remainder of the night. Southwest wind around 15 mph. Chance of precipitation is 50%.

    Low: 45 °F⇑

    Chance Rain
    and Patchy
    Fog

  • Sunday

    Sunday: A chance of rain, mainly before 11am. Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 61. West wind around 11 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 61 °F

    Chance Rain
    and Patchy
    Fog

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 40. Southwest wind around 9 mph.

    Low: 40 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 57. Southwest wind 8 to 13 mph.

    High: 57 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Clear, with a low around 45. Southwest wind 9 to 13 mph.

    Low: 45 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 64. Southwest wind around 8 mph.

    High: 64 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 44. South wind around 9 mph.

    Low: 44 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A chance of rain after 7am. Cloudy, with a high near 54. South wind 9 to 13 mph. Chance of precipitation is 50%.

    High: 54 °F

    Chance Rain

Detailed Forecast

Today
Patchy fog before 4pm. Otherwise, mostly cloudy, with a high near 49. South wind 6 to 13 mph.
Tonight
A chance of rain, mainly after 10pm. Patchy fog between 8pm and 11pm. Otherwise, mostly cloudy, with a temperature falling to near 45 by 8pm, then rising to around 54 during the remainder of the night. Southwest wind around 15 mph. Chance of precipitation is 50%.
Sunday
A chance of rain, mainly before 11am. Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 61. West wind around 11 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Sunday Night
Mostly clear, with a low around 40. Southwest wind around 9 mph.
Monday
Mostly sunny, with a high near 57. Southwest wind 8 to 13 mph.
Monday Night
Clear, with a low around 45. Southwest wind 9 to 13 mph.
Tuesday
Sunny, with a high near 64. Southwest wind around 8 mph.
Tuesday Night
Partly cloudy, with a low around 44. South wind around 9 mph.
Wednesday
A chance of rain after 7am. Cloudy, with a high near 54. South wind 9 to 13 mph. Chance of precipitation is 50%.
Wednesday Night
A chance of rain. Cloudy, with a low around 43. South wind 14 to 17 mph. Chance of precipitation is 50%.
Thursday
A chance of rain and snow. Mostly cloudy, with a high near 49. South wind around 18 mph becoming west in the afternoon. Chance of precipitation is 50%.
Thursday Night
Partly cloudy, with a low around 29. Northwest wind 14 to 16 mph.
Friday
Partly sunny, with a high near 41. West wind 11 to 13 mph.
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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:
7:57 am EST Mar 7, 2026
Forecast Valid:
8am EST Mar 7, 2026-6pm EDT Mar 13, 2026
 
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Additional Resources

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