Current conditions at

Boston, Logan International Airport (KBOS)

Lat: 42.36°NLon: 71.01°WElev: 20ft.

Mostly Cloudy

37°F

3°C

Humidity 44%
Wind Speed W 3 mph
Barometer 30.03 in (1016.9 mb)
Dewpoint 17°F (-8°C)
Visibility 10.00 mi
Last update 28 Dec 1:54 pm EST
Extended Forecast for

Boston, Logan International Airport MA

Winter Weather Advisory December 28, 07:00pm until December 29, 06:00am
Click here for hazard details and duration
Winter Weather Advisory
  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 34. Southwest wind around 7 mph.

    High: 34 °F

    Mostly Sunny

  • Tonight

    Tonight: Rain, possibly mixed with freezing rain, becoming all rain after 1am.  Temperature rising to around 39 by 4am. Southwest wind 7 to 11 mph.  Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 32 °F

    Rain/Freezing
    Rain Likely
    then
    Rain/Freezing
    Rain

  • Monday

    Monday: Rain, mainly before 4pm.  High near 48. South wind 11 to 15 mph.  Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    High: 48 °F

    Rain

  • Monday Night

    Monday Night: Partly cloudy, with a low around 25. Breezy, with a west wind 18 to 22 mph, with gusts as high as 33 mph.

    Low: 25 °F

    Partly Cloudy
    and Breezy

  • Tuesday

    Tuesday: Partly sunny, with a high near 28. Breezy, with a west wind 21 to 23 mph, with gusts as high as 36 mph.

    High: 28 °F

    Partly Sunny
    and Breezy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 24. Breezy, with a west wind 15 to 20 mph.

    Low: 24 °F

    Mostly Cloudy
    and Breezy
    then Mostly
    Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 33. Southwest wind around 15 mph.

    High: 33 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 21. West wind around 14 mph.

    Low: 21 °F

    Mostly Cloudy

  • New Year's Day

    New Year's Day: Mostly sunny, with a high near 26. West wind around 11 mph.

    High: 26 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 34. Southwest wind around 7 mph.
Tonight
Rain, possibly mixed with freezing rain, becoming all rain after 1am. Temperature rising to around 39 by 4am. Southwest wind 7 to 11 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Monday
Rain, mainly before 4pm. High near 48. South wind 11 to 15 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Monday Night
Partly cloudy, with a low around 25. Breezy, with a west wind 18 to 22 mph, with gusts as high as 33 mph.
Tuesday
Partly sunny, with a high near 28. Breezy, with a west wind 21 to 23 mph, with gusts as high as 36 mph.
Tuesday Night
Mostly cloudy, with a low around 24. Breezy, with a west wind 15 to 20 mph.
Wednesday
Mostly cloudy, with a high near 33. Southwest wind around 15 mph.
Wednesday Night
Mostly cloudy, with a low around 21. West wind around 14 mph.
New Year's Day
Mostly sunny, with a high near 26. West wind around 11 mph.
Thursday Night
Partly cloudy, with a low around 17. West wind around 9 mph.
Friday
Partly sunny, with a high near 27. West wind 8 to 10 mph.
Friday Night
Mostly clear, with a low around 20. West wind around 8 mph.
Saturday
Mostly sunny, with a high near 32. West wind 7 to 9 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Boston, Logan International Airport MA
 42.36°N 71.04°W (Elev. 3 ft)
2:00 pm EST Dec 28, 2025
2pm EST Dec 28, 2025-6pm EST Jan 3, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database