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.

Partly Cloudy

47°F

8°C

Humidity 74%
Wind Speed S 3 mph
Barometer 29.89 in (1012.2 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Last update 11 May 11:54 pm EDT
Extended Forecast for

Boston MA

  • Overnight

    Overnight: Mostly cloudy, with a low around 41. Light and variable wind.

    Low: 41 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 58. Calm wind becoming east 5 to 8 mph in the afternoon.

    High: 58 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Patchy fog after 4am. Otherwise, partly cloudy, with a low around 45. South wind around 6 mph becoming southwest after midnight.

    Low: 45 °F

    Mostly Cloudy
    then Patchy
    Fog

  • Monday

    Monday: Increasing clouds, with a high near 67. Southwest wind 5 to 10 mph becoming south in the afternoon.

    High: 67 °F

    Increasing
    Clouds

  • Monday Night

    Monday Night: A chance of showers, mainly after 10pm. Mostly cloudy, with a low around 51. South wind around 11 mph. Chance of precipitation is 30%.

    Low: 51 °F

    Chance
    Showers

  • Tuesday

    Tuesday: A slight chance of showers before 11am, then a chance of showers after noon. Mostly cloudy, with a high near 73. South wind 13 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 30%.

    High: 73 °F

    Chance
    Showers

  • Tuesday Night

    Tuesday Night: Showers, mainly after 10pm. Low around 58. South wind 15 to 18 mph, with gusts as high as 29 mph. Chance of precipitation is 80%.

    Low: 58 °F

    Showers

  • Wednesday

    Wednesday: Showers. High near 66. South wind around 15 mph. Chance of precipitation is 80%.

    High: 66 °F

    Showers

  • Wednesday Night

    Wednesday Night: A chance of showers. Mostly cloudy, with a low around 54. East wind 11 to 13 mph becoming north after midnight. Chance of precipitation is 50%.

    Low: 54 °F

    Chance
    Showers

Detailed Forecast

Overnight
Mostly cloudy, with a low around 41. Light and variable wind.
Sunday
Mostly cloudy, with a high near 58. Calm wind becoming east 5 to 8 mph in the afternoon.
Sunday Night
Patchy fog after 4am. Otherwise, partly cloudy, with a low around 45. South wind around 6 mph becoming southwest after midnight.
Monday
Increasing clouds, with a high near 67. Southwest wind 5 to 10 mph becoming south in the afternoon.
Monday Night
A chance of showers, mainly after 10pm. Mostly cloudy, with a low around 51. South wind around 11 mph. Chance of precipitation is 30%.
Tuesday
A slight chance of showers before 11am, then a chance of showers after noon. Mostly cloudy, with a high near 73. South wind 13 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 30%.
Tuesday Night
Showers, mainly after 10pm. Low around 58. South wind 15 to 18 mph, with gusts as high as 29 mph. Chance of precipitation is 80%.
Wednesday
Showers. High near 66. South wind around 15 mph. Chance of precipitation is 80%.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 54. East wind 11 to 13 mph becoming north after midnight. Chance of precipitation is 50%.
Thursday
Partly sunny, with a high near 65. North wind around 15 mph.
Thursday Night
Partly cloudy, with a low around 52. North wind 9 to 11 mph.
Friday
Partly sunny, with a high near 64. North wind around 11 mph.
Friday Night
Mostly cloudy, with a low around 52. East wind around 11 mph.
Saturday
A chance of showers. Mostly cloudy, with a high near 64. East wind 10 to 15 mph. Chance of precipitation is 30%.
Click Map For Forecast
Disclaimer
Map Legend

ABOUT THIS FORECAST

 
Point Forecast:
Boston MA
 42.36°N 71.07°W (Elev. 13 ft)
Last Update:
10:08 pm EDT May 11, 2024
Forecast Valid:
12am EDT May 12, 2024-6pm EDT May 18, 2024
 
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