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.

Partly Cloudy

65°F

18°C

Humidity 78%
Wind Speed E 14 mph
Barometer 30.20 in (1022.7 mb)
Dewpoint 58°F (14°C)
Visibility 10.00 mi
Last update 16 Jun 12:54 pm EDT
Extended Forecast for

Dorchester MA

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 69. East wind around 10 mph.

    High: 69 °F

    Mostly Sunny

  • Tonight

    Tonight: A chance of showers, mainly after 4am. Patchy fog after 1am. Otherwise, mostly cloudy, with a low around 59. East wind 5 to 8 mph. Chance of precipitation is 30%.

    Low: 59 °F

    Mostly Cloudy
    then Chance
    Showers and
    Patchy Fog

  • Tuesday

    Tuesday: A chance of showers, mainly after 4pm. Patchy fog before 11am. Otherwise, mostly cloudy, with a high near 71. East wind 5 to 8 mph. Chance of precipitation is 30%.

    High: 71 °F

    Patchy Fog
    then Chance
    Showers

  • Tuesday Night

    Tuesday Night: A chance of showers, mainly after 10pm. Cloudy, with a low around 63. South wind 5 to 7 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 63 °F

    Chance
    Showers

  • Wednesday

    Wednesday: A chance of showers and thunderstorms, mainly between 2pm and 3pm. Mostly cloudy, with a high near 81. South wind 6 to 8 mph. Chance of precipitation is 40%.

    High: 81 °F

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 69. Southwest wind around 6 mph.

    Low: 69 °F

    Partly Cloudy

  • Juneteenth

    Juneteenth: A chance of showers after 5pm. Mostly sunny and hot, with a high near 91. Southwest wind 6 to 13 mph. Chance of precipitation is 30%.

    High: 91 °F

    Mostly Sunny
    then Chance
    Showers

  • Thursday Night

    Thursday Night: A chance of showers before 8pm. Partly cloudy, with a low around 67. West wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.

    Low: 67 °F

    Chance
    Showers then
    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 81. West wind 9 to 11 mph.

    High: 81 °F

    Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 69. East wind around 10 mph.
Tonight
A chance of showers, mainly after 4am. Patchy fog after 1am. Otherwise, mostly cloudy, with a low around 59. East wind 5 to 8 mph. Chance of precipitation is 30%.
Tuesday
A chance of showers, mainly after 4pm. Patchy fog before 11am. Otherwise, mostly cloudy, with a high near 71. East wind 5 to 8 mph. Chance of precipitation is 30%.
Tuesday Night
A chance of showers, mainly after 10pm. Cloudy, with a low around 63. South wind 5 to 7 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
A chance of showers and thunderstorms, mainly between 2pm and 3pm. Mostly cloudy, with a high near 81. South wind 6 to 8 mph. Chance of precipitation is 40%.
Wednesday Night
Partly cloudy, with a low around 69. Southwest wind around 6 mph.
Juneteenth
A chance of showers after 5pm. Mostly sunny and hot, with a high near 91. Southwest wind 6 to 13 mph. Chance of precipitation is 30%.
Thursday Night
A chance of showers before 8pm. Partly cloudy, with a low around 67. West wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.
Friday
Sunny, with a high near 81. West wind 9 to 11 mph.
Friday Night
Mostly clear, with a low around 62. West wind around 7 mph.
Saturday
Sunny, with a high near 80. Northwest wind 6 to 8 mph.
Saturday Night
Mostly cloudy, with a low around 65. Southwest wind around 7 mph.
Sunday
Mostly sunny, with a high near 86. Southwest wind 7 to 9 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Dorchester MA
 42.32°N 71.05°W (Elev. 36 ft)
Last Update:
1:12 pm EDT Jun 16, 2025
Forecast Valid:
1pm EDT Jun 16, 2025-6pm EDT Jun 22, 2025
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation