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.

Fair

69°F

21°C

Humidity 53%
Wind Speed Calm
Barometer 30.16 in (1021.3 mb)
Dewpoint 51°F (11°C)
Visibility 10.00 mi
Last update 16 Aug 12:54 am EDT
Extended Forecast for

Brookline MA

  • Overnight

    Overnight: Mostly clear, with a low around 57. Light northwest wind.

    Low: 57 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 82. Calm wind becoming southeast around 6 mph in the afternoon.

    High: 82 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: A chance of showers, mainly after 3am. Mostly cloudy, with a low around 66. South wind 8 to 10 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 66 °F

    Mostly Cloudy
    then Chance
    Showers

  • Monday

    Monday: Showers likely, mainly between 7am and 2pm. Patchy fog. Otherwise, cloudy, with a high near 76. East wind around 9 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 76 °F

    Showers
    Likely and
    Patchy Fog

  • Monday Night

    Monday Night: A chance of showers, mainly before 8pm. Patchy fog between 8pm and 9pm. Otherwise, mostly cloudy, with a low around 67. North wind 3 to 5 mph. Chance of precipitation is 30%.

    Low: 67 °F

    Chance
    Showers and
    Patchy Fog

  • Tuesday

    Tuesday: Partly sunny, with a high near 80. North wind around 6 mph becoming northeast in the afternoon.

    High: 80 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 64. Light and variable wind.

    Low: 64 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 86. Southwest wind 3 to 8 mph.

    High: 86 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 67. Southwest wind around 6 mph.

    Low: 67 °F

    Partly Cloudy

Detailed Forecast

Overnight
Mostly clear, with a low around 57. Light northwest wind.
Sunday
Mostly sunny, with a high near 82. Calm wind becoming southeast around 6 mph in the afternoon.
Sunday Night
A chance of showers, mainly after 3am. Mostly cloudy, with a low around 66. South wind 8 to 10 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Monday
Showers likely, mainly between 7am and 2pm. Patchy fog. Otherwise, cloudy, with a high near 76. East wind around 9 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday Night
A chance of showers, mainly before 8pm. Patchy fog between 8pm and 9pm. Otherwise, mostly cloudy, with a low around 67. North wind 3 to 5 mph. Chance of precipitation is 30%.
Tuesday
Partly sunny, with a high near 80. North wind around 6 mph becoming northeast in the afternoon.
Tuesday Night
Partly cloudy, with a low around 64. Light and variable wind.
Wednesday
Sunny, with a high near 86. Southwest wind 3 to 8 mph.
Wednesday Night
Partly cloudy, with a low around 67. Southwest wind around 6 mph.
Thursday
A chance of showers. Partly sunny, with a high near 82. Northwest wind 5 to 7 mph. Chance of precipitation is 50%.
Thursday Night
Partly cloudy, with a low around 61. Northwest wind 3 to 5 mph.
Friday
Sunny, with a high near 80. Northwest wind 5 to 7 mph becoming east in the afternoon.
Friday Night
Partly cloudy, with a low around 61. Southeast wind around 5 mph becoming light and variable in the evening.
Saturday
Mostly sunny, with a high near 80. Northeast wind 3 to 8 mph.
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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:
1:48 am EDT Aug 16, 2026
Forecast Valid:
1am EDT Aug 16, 2026-6pm EDT Aug 22, 2026
 
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