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.

Mostly Cloudy

54°F

12°C

Humidity 83%
Wind Speed W 8 mph
Barometer 29.61 in (1002.7 mb)
Dewpoint 49°F (9°C)
Visibility 10.00 mi
Wind Chill52°F (11°C)
Last update 27 Mar 4:54 am EDT
Extended Forecast for

Boston, Logan International Airport MA

  • Overnight

    Overnight: A chance of showers. Cloudy, with a steady temperature around 49. Northwest wind around 14 mph. Chance of precipitation is 30%.

    Low: 49 °F

    Chance
    Showers

  • Friday

    Friday: Cloudy, then gradually becoming mostly sunny, with a high near 46. Northwest wind 13 to 18 mph.

    High: 46 °F

    Decreasing
    Clouds

  • Friday Night

    Friday Night: Mostly clear, with a low around 28. North wind 7 to 9 mph.

    Low: 28 °F

    Mostly Clear

  • Saturday

    Saturday: Partly sunny, with a high near 36. North wind around 10 mph.

    High: 36 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 28. West wind around 7 mph.

    Low: 28 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 47. Southwest wind 7 to 14 mph.

    High: 47 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 41. Southwest wind around 14 mph.

    Low: 41 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 58. Southwest wind 11 to 14 mph.

    High: 58 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 44. West wind around 9 mph.

    Low: 44 °F

    Mostly Cloudy

Detailed Forecast

Overnight
A chance of showers. Cloudy, with a steady temperature around 49. Northwest wind around 14 mph. Chance of precipitation is 30%.
Friday
Cloudy, then gradually becoming mostly sunny, with a high near 46. Northwest wind 13 to 18 mph.
Friday Night
Mostly clear, with a low around 28. North wind 7 to 9 mph.
Saturday
Partly sunny, with a high near 36. North wind around 10 mph.
Saturday Night
Partly cloudy, with a low around 28. West wind around 7 mph.
Sunday
Mostly sunny, with a high near 47. Southwest wind 7 to 14 mph.
Sunday Night
Mostly cloudy, with a low around 41. Southwest wind around 14 mph.
Monday
Partly sunny, with a high near 58. Southwest wind 11 to 14 mph.
Monday Night
Mostly cloudy, with a low around 44. West wind around 9 mph.
Tuesday
A chance of rain after 10am. Partly sunny, with a high near 53. North wind 8 to 11 mph becoming southeast in the afternoon. Chance of precipitation is 30%.
Tuesday Night
A chance of rain. Mostly cloudy, with a low around 45. South wind around 11 mph. Chance of precipitation is 50%.
Wednesday
A chance of rain. Mostly cloudy, with a high near 63. Southwest wind around 13 mph. Chance of precipitation is 40%.
Wednesday Night
A chance of rain. Mostly cloudy, with a low around 51. West wind around 13 mph. Chance of precipitation is 40%.
Thursday
A chance of rain. Mostly cloudy, with a high near 62. West wind 11 to 13 mph becoming south in the afternoon. Chance of precipitation is 30%.
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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:
2:50 am EDT Mar 27, 2026
Forecast Valid:
5am EDT Mar 27, 2026-6pm EDT Apr 2, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation