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.

Light Rain

51°F

11°C

Humidity 92%
Wind Speed W 7 mph
Barometer 29.73 in (1006.6 mb)
Dewpoint 49°F (9°C)
Visibility 10.00 mi
Wind Chill48°F (9°C)
Last update 19 Apr 12:54 pm EDT
Extended Forecast for

Boston MA

  • This Afternoon

    This Afternoon: Showers and possibly a thunderstorm. High near 54. Northwest wind 8 to 16 mph, with gusts as high as 29 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 54 °F

    Showers

  • Tonight

    Tonight: Showers, mainly before 7pm. Low around 36. West wind 7 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 36 °F

    Showers then
    Clear

  • Monday

    Monday: A chance of showers, mainly after 3pm. Increasing clouds, with a high near 52. West wind 5 to 7 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 52 °F

    Sunny then
    Chance
    Showers

  • Monday Night

    Monday Night: A slight chance of showers before 9pm. Mostly cloudy, with a low around 34. North wind 5 to 7 mph. Chance of precipitation is 20%.

    Low: 34 °F

    Slight Chance
    Showers then
    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 49. North wind 5 to 7 mph becoming east in the afternoon.

    High: 49 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A slight chance of showers after 2am. Partly cloudy, with a low around 38. South wind around 7 mph. Chance of precipitation is 20%.

    Low: 38 °F

    Partly Cloudy
    then Slight
    Chance
    Showers

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 52. South wind 6 to 8 mph.

    High: 52 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 41. South wind around 6 mph becoming light and variable after midnight.

    Low: 41 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 61. North wind 5 to 8 mph.

    High: 61 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Showers and possibly a thunderstorm. High near 54. Northwest wind 8 to 16 mph, with gusts as high as 29 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tonight
Showers, mainly before 7pm. Low around 36. West wind 7 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Monday
A chance of showers, mainly after 3pm. Increasing clouds, with a high near 52. West wind 5 to 7 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Monday Night
A slight chance of showers before 9pm. Mostly cloudy, with a low around 34. North wind 5 to 7 mph. Chance of precipitation is 20%.
Tuesday
Mostly sunny, with a high near 49. North wind 5 to 7 mph becoming east in the afternoon.
Tuesday Night
A slight chance of showers after 2am. Partly cloudy, with a low around 38. South wind around 7 mph. Chance of precipitation is 20%.
Wednesday
Mostly cloudy, with a high near 52. South wind 6 to 8 mph.
Wednesday Night
Mostly cloudy, with a low around 41. South wind around 6 mph becoming light and variable after midnight.
Thursday
Partly sunny, with a high near 61. North wind 5 to 8 mph.
Thursday Night
Mostly cloudy, with a low around 43. North wind 3 to 6 mph.
Friday
Mostly sunny, with a high near 58. Northwest wind 5 to 8 mph becoming northeast in the afternoon.
Friday Night
Partly cloudy, with a low around 42. East wind around 6 mph becoming light and variable in the evening.
Saturday
A chance of showers. Partly sunny, with a high near 56. East wind 5 to 8 mph. Chance of precipitation is 30%.
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ABOUT THIS FORECAST

 
Point Forecast:
Boston MA
 42.36°N 71.07°W (Elev. 13 ft)
Last Update:
1:41 pm EDT Apr 19, 2026
Forecast Valid:
1pm EDT Apr 19, 2026-6pm EDT Apr 25, 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