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.

Fog/Mist

59°F

15°C

Humidity 96%
Wind Speed N 10 mph
Barometer 30.00 in (1015.8 mb)
Dewpoint 58°F (14°C)
Visibility 4.00 mi
Last update 21 Sep 1:54 am EDT
Extended Forecast for

Brookline MA

  • Overnight

    Overnight: A chance of showers, mainly before 4am. Patchy fog. Otherwise, cloudy, with a low around 56. North wind 6 to 8 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 56 °F

    Chance
    Showers and
    Patchy Fog

  • Monday

    Monday: Patchy fog before 7am. Otherwise, partly sunny, with a high near 66. North wind 9 to 11 mph.

    High: 66 °F

    Patchy Fog
    then Partly
    Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 54. Northeast wind 3 to 8 mph.

    Low: 54 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Cloudy through mid morning, then gradual clearing, with a high near 62. Northeast wind 10 to 13 mph, with gusts as high as 23 mph.

    High: 62 °F

    Gradual
    Clearing

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 52. Northeast wind 9 to 13 mph.

    Low: 52 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 63. Northeast wind 15 to 17 mph, with gusts as high as 29 mph.

    High: 63 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 51. Northeast wind 10 to 13 mph.

    Low: 51 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 63. Northeast wind 14 to 16 mph.

    High: 63 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 51. Northeast wind 9 to 11 mph.

    Low: 51 °F

    Mostly Cloudy

Detailed Forecast

Overnight
A chance of showers, mainly before 4am. Patchy fog. Otherwise, cloudy, with a low around 56. North wind 6 to 8 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Monday
Patchy fog before 7am. Otherwise, partly sunny, with a high near 66. North wind 9 to 11 mph.
Monday Night
Mostly cloudy, with a low around 54. Northeast wind 3 to 8 mph.
Tuesday
Cloudy through mid morning, then gradual clearing, with a high near 62. Northeast wind 10 to 13 mph, with gusts as high as 23 mph.
Tuesday Night
Mostly cloudy, with a low around 52. Northeast wind 9 to 13 mph.
Wednesday
Partly sunny, with a high near 63. Northeast wind 15 to 17 mph, with gusts as high as 29 mph.
Wednesday Night
Mostly cloudy, with a low around 51. Northeast wind 10 to 13 mph.
Thursday
Partly sunny, with a high near 63. Northeast wind 14 to 16 mph.
Thursday Night
Mostly cloudy, with a low around 51. Northeast wind 9 to 11 mph.
Friday
A chance of showers after 10am. Mostly cloudy, with a high near 63. Northeast wind around 15 mph. Chance of precipitation is 30%.
Friday Night
A chance of showers. Mostly cloudy, with a low around 52. North wind around 18 mph. Chance of precipitation is 50%.
Saturday
A chance of showers. Mostly cloudy, with a high near 65. North wind 15 to 17 mph. Chance of precipitation is 40%.
Saturday Night
A chance of showers. Mostly cloudy, with a low around 53. North wind around 14 mph. Chance of precipitation is 40%.
Sunday
A chance of showers. Partly sunny, with a high near 67. Northeast wind 11 to 13 mph. Chance of precipitation is 40%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Brookline MA
 42.33°N 71.14°W (Elev. 190 ft)
Last Update:
12:56 am EDT Sep 21, 2026
Forecast Valid:
2am EDT Sep 21, 2026-6pm EDT Sep 27, 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