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.

Light Snow

33°F

1°C

Humidity 78%
Wind Speed NW 13 G 21 mph
Barometer 30.15 in (1020.9 mb)
Dewpoint 27°F (-3°C)
Visibility 7.00 mi
Wind Chill24°F (-4°C)
Last update 24 Mar 1:54 am EDT
Extended Forecast for

Boston, Logan International Airport MA

  • Overnight

    Overnight: Mostly cloudy, with a low around 33. North wind around 9 mph.

    Low: 33 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 44. North wind 6 to 8 mph becoming southwest in the afternoon.

    High: 44 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 35. Southwest wind around 10 mph.

    Low: 35 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 50. Southwest wind 7 to 11 mph.

    High: 50 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A chance of rain, mainly after 2am. Cloudy, with a low around 42. Southwest wind around 14 mph. Chance of precipitation is 30%.

    Low: 42 °F

    Chance Rain

  • Thursday

    Thursday: A chance of rain, mainly before 8am. Mostly cloudy, with a high near 58. Southwest wind 11 to 13 mph. Chance of precipitation is 30%.

    High: 58 °F

    Chance Rain
    then Mostly
    Cloudy

  • Thursday Night

    Thursday Night: Rain likely, mainly after 2am. Mostly cloudy, with a low around 46. Southwest wind around 14 mph. Chance of precipitation is 60%.

    Low: 46 °F

    Rain Likely

  • Friday

    Friday: Rain likely, mainly before 7am. Partly sunny, with a high near 52. Northwest wind around 14 mph. Chance of precipitation is 60%.

    High: 52 °F

    Rain Likely
    then Chance
    Rain

  • Friday Night

    Friday Night: Partly cloudy, with a low around 24. Northwest wind around 11 mph.

    Low: 24 °F

    Partly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 33. North wind around 9 mph.
Tuesday
Mostly sunny, with a high near 44. North wind 6 to 8 mph becoming southwest in the afternoon.
Tuesday Night
Partly cloudy, with a low around 35. Southwest wind around 10 mph.
Wednesday
Mostly sunny, with a high near 50. Southwest wind 7 to 11 mph.
Wednesday Night
A chance of rain, mainly after 2am. Cloudy, with a low around 42. Southwest wind around 14 mph. Chance of precipitation is 30%.
Thursday
A chance of rain, mainly before 8am. Mostly cloudy, with a high near 58. Southwest wind 11 to 13 mph. Chance of precipitation is 30%.
Thursday Night
Rain likely, mainly after 2am. Mostly cloudy, with a low around 46. Southwest wind around 14 mph. Chance of precipitation is 60%.
Friday
Rain likely, mainly before 7am. Partly sunny, with a high near 52. Northwest wind around 14 mph. Chance of precipitation is 60%.
Friday Night
Partly cloudy, with a low around 24. Northwest wind around 11 mph.
Saturday
Mostly sunny, with a high near 38. Northwest wind around 9 mph.
Saturday Night
Mostly clear, with a low around 30. Southwest wind around 9 mph.
Sunday
Sunny, with a high near 46. West wind around 10 mph.
Sunday Night
Partly cloudy, with a low around 35. Southwest wind around 9 mph.
Monday
Partly sunny, with a high near 49. West wind 9 to 11 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:
9:11 pm EDT Mar 23, 2026
Forecast Valid:
2am EDT Mar 24, 2026-6pm EDT Mar 30, 2026
 
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Additional Resources

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National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation