National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Boston, Logan International Airport (KBOS)

Lat: 42.36°NLon: 71.01°WElev: 20ft.

A Few Clouds

86°F

30°C

Humidity 59%
Wind Speed SW 10 mph
Barometer 30.29 in (1025.6 mb)
Dewpoint 70°F (21°C)
Visibility 10.00 mi
Heat Index91°F (33°C)
Last update 19 Jun 10:54 am EDT
Extended Forecast for

Boston MA

Heat Advisory until June 20, 07:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory until June 20, 07:00pm

    NOW until 7:00pm Thu

    Heat Advisory

  • Juneteenth

    High: 96 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 72. Southwest wind 8 to 11 mph.

    Low: 72 °F

    Mostly Cloudy

  • Thursday

    Thursday: Scattered showers, mainly after 2pm. Mostly sunny and hot, with a high near 97. Southwest wind 7 to 9 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 97 °F

    Mostly Sunny
    then
    Scattered
    Showers

  • Thursday Night

    Thursday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 72. Southwest wind 5 to 8 mph. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 72 °F

    Chance
    Showers

  • Friday

    Friday: A chance of showers before 8am, then a chance of showers and thunderstorms between 8am and 11am, then showers likely and possibly a thunderstorm after 11am. Mostly cloudy, with a high near 83. Northeast wind 6 to 9 mph. Chance of precipitation is 60%.

    High: 83 °F

    Showers
    Likely

  • Friday Night

    Friday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 65. East wind around 5 mph becoming calm in the evening. Chance of precipitation is 40%.

    Low: 65 °F

    Chance
    Showers

  • Saturday

    Saturday: A chance of showers. Mostly cloudy, with a high near 79. East wind 3 to 8 mph. Chance of precipitation is 30%.

    High: 79 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: A chance of showers. Mostly cloudy, with a low around 66. South wind around 6 mph. Chance of precipitation is 40%.

    Low: 66 °F

    Chance
    Showers

Detailed Forecast

Juneteenth
Mostly sunny, with a high near 96. Southwest wind 7 to 9 mph.
Tonight
Mostly cloudy, with a low around 72. Southwest wind 8 to 11 mph.
Thursday
Scattered showers, mainly after 2pm. Mostly sunny and hot, with a high near 97. Southwest wind 7 to 9 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 72. Southwest wind 5 to 8 mph. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday
A chance of showers before 8am, then a chance of showers and thunderstorms between 8am and 11am, then showers likely and possibly a thunderstorm after 11am. Mostly cloudy, with a high near 83. Northeast wind 6 to 9 mph. Chance of precipitation is 60%.
Friday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 65. East wind around 5 mph becoming calm in the evening. Chance of precipitation is 40%.
Saturday
A chance of showers. Mostly cloudy, with a high near 79. East wind 3 to 8 mph. Chance of precipitation is 30%.
Saturday Night
A chance of showers. Mostly cloudy, with a low around 66. South wind around 6 mph. Chance of precipitation is 40%.
Sunday
A chance of showers. Mostly cloudy, with a high near 86. Southwest wind 9 to 14 mph. Chance of precipitation is 40%.
Sunday Night
Showers likely, mainly after 11pm. Mostly cloudy, with a low around 70. Southwest wind around 11 mph, with gusts as high as 22 mph. Chance of precipitation is 60%.
Monday
A chance of showers. Partly sunny, with a high near 83. Southwest wind around 11 mph. Chance of precipitation is 50%.
Monday Night
A chance of showers. Partly cloudy, with a low around 64. Northwest wind 6 to 8 mph. Chance of precipitation is 30%.
Tuesday
Sunny, with a high near 82. North wind 6 to 8 mph becoming east in the afternoon.
Click Map For Forecast
Disclaimer
Map Legend

ABOUT THIS FORECAST

 
Point Forecast:
Boston MA
 42.36°N 71.07°W (Elev. 13 ft)
Last Update:
10:08 am EDT Jun 19, 2024
Forecast Valid:
11am EDT Jun 19, 2024-6pm EDT Jun 25, 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