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

40°F

4°C

Humidity 70%
Wind Speed SE 8 mph
Barometer 30.16 in (1021.3 mb)
Dewpoint 31°F (-1°C)
Visibility 10.00 mi
Wind Chill35°F (2°C)
Last update 10 Jan 3:54 pm EST
Extended Forecast for

Boston MA

  • This Afternoon

    This Afternoon: Cloudy, with a high near 44. Light east wind.

    High: 44 °F

    Cloudy

  • Tonight

    Tonight: Rain, mainly before 4am. Low around 37. East wind 5 to 7 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

    Low: 37 °F

    Rain

  • Sunday

    Sunday: A chance of rain, mainly before 9am. Cloudy, then gradually becoming mostly sunny, with a high near 40. West wind 5 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.

    High: 40 °F

    Chance Rain
    then Partly
    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 25. Breezy, with a west wind 14 to 23 mph, with gusts as high as 41 mph.

    Low: 25 °F

    Partly Cloudy
    and Breezy

  • Monday

    Monday: Mostly sunny, with a high near 38. West wind 9 to 13 mph, with gusts as high as 29 mph.

    High: 38 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 30. Southwest wind around 6 mph.

    Low: 30 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 44. Southwest wind 6 to 9 mph.

    High: 44 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 35. Southwest wind 7 to 9 mph, with gusts as high as 20 mph.

    Low: 35 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Cloudy, with a high near 47. Southwest wind 8 to 10 mph, with gusts as high as 21 mph.

    High: 47 °F

    Cloudy

Detailed Forecast

This Afternoon
Cloudy, with a high near 44. Light east wind.
Tonight
Rain, mainly before 4am. Low around 37. East wind 5 to 7 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Sunday
A chance of rain, mainly before 9am. Cloudy, then gradually becoming mostly sunny, with a high near 40. West wind 5 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.
Sunday Night
Partly cloudy, with a low around 25. Breezy, with a west wind 14 to 23 mph, with gusts as high as 41 mph.
Monday
Mostly sunny, with a high near 38. West wind 9 to 13 mph, with gusts as high as 29 mph.
Monday Night
Partly cloudy, with a low around 30. Southwest wind around 6 mph.
Tuesday
Sunny, with a high near 44. Southwest wind 6 to 9 mph.
Tuesday Night
Mostly cloudy, with a low around 35. Southwest wind 7 to 9 mph, with gusts as high as 20 mph.
Wednesday
Cloudy, with a high near 47. Southwest wind 8 to 10 mph, with gusts as high as 21 mph.
Wednesday Night
A chance of rain after 7pm. Cloudy, with a low around 31. Southwest wind around 6 mph. Chance of precipitation is 40%.
Thursday
A chance of rain. Mostly cloudy, with a high near 37. West wind 6 to 9 mph. Chance of precipitation is 30%.
Thursday Night
Partly cloudy, with a low around 21. Northwest wind around 6 mph.
Friday
Partly sunny, with a high near 31. Northwest wind 6 to 9 mph.
Friday Night
Partly cloudy, with a low around 21. Southwest wind around 6 mph.
Saturday
Partly sunny, with a high near 37.
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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:
1:42 pm EST Jan 10, 2026
Forecast Valid:
4pm EST Jan 10, 2026-6pm EST Jan 17, 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