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

46°F

8°C

Humidity 89%
Wind Speed SE 9 mph
Barometer 30.37 in (1028.2 mb)
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Wind Chill41°F (5°C)
Last update 5 May 6:54 am EDT
Extended Forecast for

Dorchester MA

  • Today

    Today: A chance of showers after 1pm. Cloudy, with a high near 56. Southeast wind 6 to 9 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    High: 56 °F

    Mostly Cloudy
    then Chance
    Showers

  • Tonight

    Tonight: Showers. Patchy fog after 4am. Low around 48. South wind 7 to 9 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 48 °F

    Showers and
    Patchy Fog

  • Monday

    Monday: A chance of showers before noon, then a slight chance of showers after 4pm. Patchy fog before 7am. Otherwise, mostly cloudy, with a high near 72. Southwest wind around 6 mph becoming calm in the afternoon. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 72 °F

    Chance
    Showers and
    Patchy Fog
    then Partly
    Sunny

  • Monday Night

    Monday Night: A slight chance of showers before 9pm. Mostly cloudy, with a low around 52. Light and variable wind becoming west around 6 mph in the evening. Chance of precipitation is 20%.

    Low: 52 °F

    Slight Chance
    Showers then
    Mostly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 76. Northwest wind around 7 mph becoming southeast in the afternoon.

    High: 76 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 52. Southwest wind 7 to 9 mph.

    Low: 52 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A chance of showers after 8am. Mostly cloudy, with a high near 66. South wind 7 to 14 mph. Chance of precipitation is 40%.

    High: 66 °F

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: A chance of showers before midnight. Mostly cloudy, with a low around 50. North wind 9 to 13 mph. Chance of precipitation is 40%.

    Low: 50 °F

    Chance
    Showers then
    Mostly Cloudy

  • Thursday

    Thursday: A chance of showers after 2pm. Mostly cloudy, with a high near 59. East wind 10 to 13 mph. Chance of precipitation is 30%.

    High: 59 °F

    Mostly Cloudy
    then Chance
    Showers

Detailed Forecast

Today
A chance of showers after 1pm. Cloudy, with a high near 56. Southeast wind 6 to 9 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Showers. Patchy fog after 4am. Low around 48. South wind 7 to 9 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday
A chance of showers before noon, then a slight chance of showers after 4pm. Patchy fog before 7am. Otherwise, mostly cloudy, with a high near 72. Southwest wind around 6 mph becoming calm in the afternoon. 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 52. Light and variable wind becoming west around 6 mph in the evening. Chance of precipitation is 20%.
Tuesday
Sunny, with a high near 76. Northwest wind around 7 mph becoming southeast in the afternoon.
Tuesday Night
Partly cloudy, with a low around 52. Southwest wind 7 to 9 mph.
Wednesday
A chance of showers after 8am. Mostly cloudy, with a high near 66. South wind 7 to 14 mph. Chance of precipitation is 40%.
Wednesday Night
A chance of showers before midnight. Mostly cloudy, with a low around 50. North wind 9 to 13 mph. Chance of precipitation is 40%.
Thursday
A chance of showers after 2pm. Mostly cloudy, with a high near 59. East wind 10 to 13 mph. Chance of precipitation is 30%.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 47. East wind around 11 mph. Chance of precipitation is 50%.
Friday
A chance of showers. Mostly cloudy, with a high near 56. East wind 11 to 14 mph. Chance of precipitation is 30%.
Friday Night
A chance of showers. Mostly cloudy, with a low around 46. Northeast wind 11 to 13 mph. Chance of precipitation is 30%.
Saturday
A chance of showers. Mostly cloudy, with a high near 55. Northeast wind around 14 mph. Chance of precipitation is 40%.
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ABOUT THIS FORECAST

 
Point Forecast:
Dorchester MA
 42.29°N 71.06°W (Elev. 33 ft)
Last Update:
6:26 am EDT May 5, 2024
Forecast Valid:
7am EDT May 5, 2024-6pm EDT May 11, 2024
 
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