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.

A Few Clouds

61°F

16°C

Humidity 72%
Wind Speed NW 10 mph
Barometer 29.77 in (1008.1 mb)
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Last update 28 May 4:54 am EDT
Extended Forecast for

Boston MA

  • Today

    Today: A chance of showers, mainly after noon. Increasing clouds, with a high near 70. North wind 5 to 8 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    High: 70 °F

    Chance
    Showers

  • Tonight

    Tonight: Partly cloudy, with a low around 55. Northwest wind 3 to 5 mph.

    Low: 55 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 70. Northwest wind 6 to 8 mph.

    High: 70 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Showers, mainly after 8pm. Low around 48. South wind 6 to 9 mph becoming northwest after midnight. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 48 °F

    Showers

  • Saturday

    Saturday: Showers, mainly before 1pm. High near 56. Breezy, with a north wind 17 to 20 mph, with gusts as high as 34 mph. Chance of precipitation is 80%.

    High: 56 °F

    Showers and
    Breezy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 46. Northeast wind around 6 mph becoming calm in the evening.

    Low: 46 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 71. Northwest wind 3 to 7 mph.

    High: 71 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: A chance of showers after 3am. Mostly cloudy, with a low around 54. Southwest wind around 6 mph. Chance of precipitation is 30%.

    Low: 54 °F

    Mostly Cloudy
    then Chance
    Showers

  • Monday

    Monday: Showers likely, mainly after 5pm. Partly sunny, with a high near 69. West wind 5 to 8 mph becoming north in the afternoon. Chance of precipitation is 60%.

    High: 69 °F

    Showers
    Likely

Detailed Forecast

Today
A chance of showers, mainly after noon. Increasing clouds, with a high near 70. North wind 5 to 8 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Partly cloudy, with a low around 55. Northwest wind 3 to 5 mph.
Friday
Mostly sunny, with a high near 70. Northwest wind 6 to 8 mph.
Friday Night
Showers, mainly after 8pm. Low around 48. South wind 6 to 9 mph becoming northwest after midnight. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Saturday
Showers, mainly before 1pm. High near 56. Breezy, with a north wind 17 to 20 mph, with gusts as high as 34 mph. Chance of precipitation is 80%.
Saturday Night
Mostly clear, with a low around 46. Northeast wind around 6 mph becoming calm in the evening.
Sunday
Mostly sunny, with a high near 71. Northwest wind 3 to 7 mph.
Sunday Night
A chance of showers after 3am. Mostly cloudy, with a low around 54. Southwest wind around 6 mph. Chance of precipitation is 30%.
Monday
Showers likely, mainly after 5pm. Partly sunny, with a high near 69. West wind 5 to 8 mph becoming north in the afternoon. Chance of precipitation is 60%.
Monday Night
Partly cloudy, with a low around 52. Light north wind.
Tuesday
A chance of showers. Partly sunny, with a high near 67. North wind 5 to 10 mph. Chance of precipitation is 50%.
Tuesday Night
Mostly cloudy, with a low around 52. North wind around 6 mph.
Wednesday
Mostly sunny, with a high near 70. North wind 6 to 9 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Boston MA
 42.36°N 71.07°W (Elev. 13 ft)
Last Update:
12:27 am EDT May 28, 2026
Forecast Valid:
5am EDT May 28, 2026-6pm EDT Jun 3, 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