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 Fog/Mist

48°F

9°C

Humidity 100%
Wind Speed SW 5 mph
Barometer 30.17 in (1021.6 mb)
Dewpoint 48°F (9°C)
Visibility 2.50 mi
Wind Chill46°F (8°C)
Last update 5 May 10:54 pm EDT
Extended Forecast for

Boston MA

  • Tonight

    Tonight: Showers, mainly before 3am. Patchy fog. Low around 48. South wind 6 to 8 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 48 °F

    Showers and
    Patchy Fog

  • Monday

    Monday: A slight chance of showers before 8am, then a chance of showers after 2pm. Patchy fog before 11am. Otherwise, partly sunny, with a high near 71. Southwest wind around 8 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 71 °F

    Patchy Fog
    then Chance
    Showers

  • Monday Night

    Monday Night: A chance of showers, mainly before 7pm. Mostly cloudy, with a low around 54. Southwest wind around 6 mph becoming northwest after midnight. Chance of precipitation is 30%.

    Low: 54 °F

    Chance
    Showers then
    Mostly Cloudy

  • Tuesday

    Tuesday: A chance of showers, mainly after 5pm. Sunny, with a high near 69. North wind 7 to 9 mph becoming southeast in the afternoon. Chance of precipitation is 30%.

    High: 69 °F

    Sunny then
    Chance
    Showers

  • Tuesday Night

    Tuesday Night: A slight chance of showers before 9pm, then a chance of showers after 2am. Mostly cloudy, with a low around 54. South wind 6 to 9 mph. Chance of precipitation is 30%.

    Low: 54 °F

    Chance
    Showers

  • Wednesday

    Wednesday: A chance of showers, then showers likely and possibly a thunderstorm after 10am. Mostly cloudy, with a high near 62. Southeast wind 6 to 10 mph. Chance of precipitation is 70%.

    High: 62 °F

    Showers
    Likely

  • Wednesday Night

    Wednesday Night: Showers likely, mainly before 10pm. Mostly cloudy, with a low around 49. North wind 9 to 14 mph. Chance of precipitation is 60%.

    Low: 49 °F

    Showers
    Likely

  • Thursday

    Thursday: A chance of showers after noon. Mostly cloudy, with a high near 55. East wind 9 to 13 mph. Chance of precipitation is 40%.

    High: 55 °F

    Mostly Cloudy
    then Chance
    Showers

  • Thursday Night

    Thursday Night: Showers likely, mainly before 2am. Cloudy, with a low around 48. East wind 11 to 14 mph. Chance of precipitation is 60%.

    Low: 48 °F

    Showers
    Likely

Detailed Forecast

Tonight
Showers, mainly before 3am. Patchy fog. Low around 48. South wind 6 to 8 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday
A slight chance of showers before 8am, then a chance of showers after 2pm. Patchy fog before 11am. Otherwise, partly sunny, with a high near 71. Southwest wind around 8 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Monday Night
A chance of showers, mainly before 7pm. Mostly cloudy, with a low around 54. Southwest wind around 6 mph becoming northwest after midnight. Chance of precipitation is 30%.
Tuesday
A chance of showers, mainly after 5pm. Sunny, with a high near 69. North wind 7 to 9 mph becoming southeast in the afternoon. Chance of precipitation is 30%.
Tuesday Night
A slight chance of showers before 9pm, then a chance of showers after 2am. Mostly cloudy, with a low around 54. South wind 6 to 9 mph. Chance of precipitation is 30%.
Wednesday
A chance of showers, then showers likely and possibly a thunderstorm after 10am. Mostly cloudy, with a high near 62. Southeast wind 6 to 10 mph. Chance of precipitation is 70%.
Wednesday Night
Showers likely, mainly before 10pm. Mostly cloudy, with a low around 49. North wind 9 to 14 mph. Chance of precipitation is 60%.
Thursday
A chance of showers after noon. Mostly cloudy, with a high near 55. East wind 9 to 13 mph. Chance of precipitation is 40%.
Thursday Night
Showers likely, mainly before 2am. Cloudy, with a low around 48. East wind 11 to 14 mph. Chance of precipitation is 60%.
Friday
A chance of showers. Mostly cloudy, with a high near 54. East wind 11 to 13 mph. Chance of precipitation is 40%.
Friday Night
A chance of showers. Mostly cloudy, with a low around 47. Northeast wind around 11 mph. Chance of precipitation is 50%.
Saturday
A chance of showers. Mostly cloudy, with a high near 54. North wind around 14 mph. Chance of precipitation is 50%.
Saturday Night
A chance of showers. Mostly cloudy, with a low around 47. East wind 9 to 11 mph becoming southwest after midnight. Chance of precipitation is 50%.
Sunday
A chance of showers. Mostly cloudy, with a high near 59. South wind 9 to 13 mph. Chance of precipitation is 40%.
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Map Legend

ABOUT THIS FORECAST

 
Point Forecast:
Boston MA
 42.36°N 71.04°W (Elev. 3 ft)
Last Update:
6:45 pm EDT May 5, 2024
Forecast Valid:
11pm EDT May 5, 2024-6pm EDT May 12, 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