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

51°F

11°C

Humidity 92%
Wind Speed W 12 mph
Barometer 29.74 in (1007.1 mb)
Dewpoint 49°F (9°C)
Visibility 10.00 mi
Wind Chill47°F (8°C)
Last update 8 Mar 2:54 am EDT
Extended Forecast for

Boston, Logan International Airport MA

  • Overnight

    Overnight: A chance of rain. Patchy fog. Otherwise, cloudy, with a low around 43. Southwest wind around 14 mph. Chance of precipitation is 40%.

    Low: 43 °F

    Chance Rain
    and Patchy
    Fog

  • Sunday

    Sunday: A chance of rain, mainly before 8am. Patchy fog before noon. Otherwise, cloudy, with a high near 54. West wind 9 to 11 mph. Chance of precipitation is 30%.

    High: 54 °F

    Chance Rain
    and Patchy
    Fog then
    Mostly Cloudy

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 40. Southwest wind 6 to 9 mph.

    Low: 40 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 65. South wind 7 to 13 mph, with gusts as high as 23 mph.

    High: 65 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 39. Southwest wind 8 to 13 mph.

    Low: 39 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 60. Southwest wind 6 to 8 mph.

    High: 60 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 47. Southwest wind 7 to 9 mph.

    Low: 47 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 57. South wind 9 to 13 mph.

    High: 57 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Cloudy, with a low around 50. South wind 15 to 18 mph.

    Low: 50 °F

    Cloudy

Detailed Forecast

Overnight
A chance of rain. Patchy fog. Otherwise, cloudy, with a low around 43. Southwest wind around 14 mph. Chance of precipitation is 40%.
Sunday
A chance of rain, mainly before 8am. Patchy fog before noon. Otherwise, cloudy, with a high near 54. West wind 9 to 11 mph. Chance of precipitation is 30%.
Sunday Night
Mostly clear, with a low around 40. Southwest wind 6 to 9 mph.
Monday
Sunny, with a high near 65. South wind 7 to 13 mph, with gusts as high as 23 mph.
Monday Night
Mostly clear, with a low around 39. Southwest wind 8 to 13 mph.
Tuesday
Sunny, with a high near 60. Southwest wind 6 to 8 mph.
Tuesday Night
Mostly clear, with a low around 47. Southwest wind 7 to 9 mph.
Wednesday
Mostly cloudy, with a high near 57. South wind 9 to 13 mph.
Wednesday Night
Cloudy, with a low around 50. South wind 15 to 18 mph.
Thursday
Rain likely before noon, then snow likely. Cloudy, with a high near 68. Breezy, with a south wind 17 to 20 mph. Chance of precipitation is 70%.
Thursday Night
A chance of rain and snow. Partly cloudy, with a low around 30. West wind 16 to 18 mph. Chance of precipitation is 30%.
Friday
Mostly sunny, with a high near 45. Southwest wind around 14 mph.
Friday Night
A chance of rain. Mostly cloudy, with a low around 38. Southwest wind around 17 mph. Chance of precipitation is 40%.
Saturday
Mostly sunny, with a high near 56. West wind around 16 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:
11:33 pm EST Mar 7, 2026
Forecast Valid:
3am EDT Mar 8, 2026-6pm EDT Mar 14, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation