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.

Overcast

54°F

12°C

Humidity 72%
Wind Speed SW 13 mph
Barometer 29.84 in (1010.4 mb)
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Wind Chill50°F (10°C)
Last update 2 May 3:54 pm EDT
Extended Forecast for

Boston MA

  • This Afternoon

    This Afternoon: A chance of showers. Mostly cloudy, with a high near 57. South wind around 9 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    High: 57 °F

    Chance
    Showers

  • Tonight

    Tonight: A chance of showers. Mostly cloudy, with a low around 45. Calm wind becoming northwest around 5 mph after midnight. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 45 °F

    Chance
    Showers

  • Sunday

    Sunday: A slight chance of showers before 11am. Partly sunny, with a high near 59. Northwest wind 8 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.

    High: 59 °F

    Slight Chance
    Showers then
    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 44. Southwest wind 6 to 8 mph.

    Low: 44 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 69. Southwest wind 8 to 15 mph, with gusts as high as 25 mph.

    High: 69 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 52. Southwest wind 7 to 9 mph.

    Low: 52 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 76. South wind 9 to 15 mph, with gusts as high as 26 mph.

    High: 76 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 59. South wind around 17 mph, with gusts as high as 29 mph.

    Low: 59 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A chance of showers after 10am. Mostly cloudy, with a high near 70. South wind 15 to 17 mph, with gusts as high as 29 mph. Chance of precipitation is 40%.

    High: 70 °F

    Chance
    Showers

Detailed Forecast

This Afternoon
A chance of showers. Mostly cloudy, with a high near 57. South wind around 9 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
A chance of showers. Mostly cloudy, with a low around 45. Calm wind becoming northwest around 5 mph after midnight. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
A slight chance of showers before 11am. Partly sunny, with a high near 59. Northwest wind 8 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.
Sunday Night
Mostly clear, with a low around 44. Southwest wind 6 to 8 mph.
Monday
Sunny, with a high near 69. Southwest wind 8 to 15 mph, with gusts as high as 25 mph.
Monday Night
Mostly clear, with a low around 52. Southwest wind 7 to 9 mph.
Tuesday
Mostly sunny, with a high near 76. South wind 9 to 15 mph, with gusts as high as 26 mph.
Tuesday Night
Mostly cloudy, with a low around 59. South wind around 17 mph, with gusts as high as 29 mph.
Wednesday
A chance of showers after 10am. Mostly cloudy, with a high near 70. South wind 15 to 17 mph, with gusts as high as 29 mph. Chance of precipitation is 40%.
Wednesday Night
Showers likely. Mostly cloudy, with a low around 55. Southwest wind 10 to 13 mph. Chance of precipitation is 70%.
Thursday
Showers. High near 63. South wind 9 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 80%.
Thursday Night
Showers likely. Mostly cloudy, with a low around 48. West wind 11 to 13 mph. Chance of precipitation is 70%.
Friday
Mostly sunny, with a high near 60. West wind 11 to 15 mph.
Friday Night
Mostly clear, with a low around 44. West wind 6 to 8 mph.
Saturday
Mostly sunny, with a high near 62.
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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:
2:33 pm EDT May 2, 2026
Forecast Valid:
3pm EDT May 2, 2026-6pm EDT May 9, 2026
 
Forecast Discussion
 
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Additional Resources

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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