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

51°F

11°C

Humidity 86%
Wind Speed N 10 mph
Barometer 30.47 in (1031.6 mb)
Dewpoint 47°F (8°C)
Visibility 10.00 mi
Wind Chill47°F (8°C)
Last update 23 Sep 2:54 am EDT
Extended Forecast for

Boston MA

  • Overnight

    Overnight: Partly cloudy, with a low around 49. Northeast wind around 10 mph.

    Low: 49 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 63. Northeast wind 13 to 17 mph, with gusts as high as 29 mph.

    High: 63 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 52. Northeast wind 9 to 11 mph.

    Low: 52 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 62. Northeast wind 11 to 15 mph, with gusts as high as 26 mph.

    High: 62 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 52. Northeast wind 9 to 13 mph.

    Low: 52 °F

    Mostly Cloudy

  • Friday

    Friday: A chance of showers, mainly after 10am. Mostly cloudy, with a high near 62. Northeast wind 16 to 18 mph, with gusts as high as 34 mph. Chance of precipitation is 30%.

    High: 62 °F

    Chance
    Showers

  • Friday Night

    Friday Night: Showers likely, mainly after midnight. Cloudy, with a low around 55. Breezy, with a northeast wind around 20 mph, with gusts as high as 34 mph. Chance of precipitation is 60%.

    Low: 55 °F

    Showers
    Likely and
    Breezy

  • Saturday

    Saturday: Showers likely. Mostly cloudy, with a high near 61. Breezy, with a north wind 20 to 22 mph, with gusts as high as 38 mph. Chance of precipitation is 70%.

    High: 61 °F

    Showers
    Likely and
    Breezy

  • Saturday Night

    Saturday Night: Showers likely, with thunderstorms also possible after 2am. Mostly cloudy, with a low around 55. Breezy, with a north wind around 21 mph, with gusts as high as 37 mph. Chance of precipitation is 70%.

    Low: 55 °F

    Showers
    Likely and
    Breezy

Detailed Forecast

Overnight
Partly cloudy, with a low around 49. Northeast wind around 10 mph.
Wednesday
Mostly sunny, with a high near 63. Northeast wind 13 to 17 mph, with gusts as high as 29 mph.
Wednesday Night
Mostly clear, with a low around 52. Northeast wind 9 to 11 mph.
Thursday
Mostly sunny, with a high near 62. Northeast wind 11 to 15 mph, with gusts as high as 26 mph.
Thursday Night
Mostly cloudy, with a low around 52. Northeast wind 9 to 13 mph.
Friday
A chance of showers, mainly after 10am. Mostly cloudy, with a high near 62. Northeast wind 16 to 18 mph, with gusts as high as 34 mph. Chance of precipitation is 30%.
Friday Night
Showers likely, mainly after midnight. Cloudy, with a low around 55. Breezy, with a northeast wind around 20 mph, with gusts as high as 34 mph. Chance of precipitation is 60%.
Saturday
Showers likely. Mostly cloudy, with a high near 61. Breezy, with a north wind 20 to 22 mph, with gusts as high as 38 mph. Chance of precipitation is 70%.
Saturday Night
Showers likely, with thunderstorms also possible after 2am. Mostly cloudy, with a low around 55. Breezy, with a north wind around 21 mph, with gusts as high as 37 mph. Chance of precipitation is 70%.
Sunday
Showers likely and possibly a thunderstorm, then showers after 8am. High near 62. Breezy, with a north wind around 20 mph, with gusts as high as 34 mph. Chance of precipitation is 80%.
Sunday Night
Showers likely. The rain could be heavy at times. Mostly cloudy, with a low around 54. North wind 14 to 17 mph, with gusts as high as 31 mph. Chance of precipitation is 70%.
Monday
A chance of showers. Mostly cloudy, with a high near 63. North wind 11 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 40%.
Monday Night
Mostly cloudy, with a low around 54. North wind around 7 mph.
Tuesday
Mostly sunny, with a high near 66. Northwest wind around 7 mph becoming northeast in the afternoon.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Boston MA
 42.34°N 71.08°W (Elev. 13 ft)
Last Update:
1:59 am EDT Sep 23, 2026
Forecast Valid:
3am EDT Sep 23, 2026-6pm EDT Sep 29, 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