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

82°F

28°C

Humidity 55%
Wind Speed SE 7 mph
Barometer 30.20 in (1022.6 mb)
Dewpoint 64°F (18°C)
Visibility 10.00 mi
Heat Index84°F (29°C)
Last update 10 Aug 12:54 pm EDT
Extended Forecast for

Boston MA

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 89. East wind around 6 mph.

    High: 89 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 69. Southwest wind 3 to 6 mph.

    Low: 69 °F

    Partly Cloudy

  • Monday

    Monday: Sunny and hot, with a high near 94. Calm wind becoming southeast around 6 mph in the afternoon.

    High: 94 °F

    Hot

  • Monday Night

    Monday Night: Mostly clear, with a low around 71. West wind around 5 mph.

    Low: 71 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny and hot, with a high near 95. South wind 3 to 6 mph.

    High: 95 °F

    Hot

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 71. Southwest wind around 6 mph.

    Low: 71 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny and hot, with a high near 95. Southwest wind 5 to 9 mph.

    High: 95 °F

    Hot

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 73. Southwest wind 6 to 8 mph.

    Low: 73 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny and hot, with a high near 90. West wind 6 to 8 mph.

    High: 90 °F

    Hot

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 89. East wind around 6 mph.
Tonight
Partly cloudy, with a low around 69. Southwest wind 3 to 6 mph.
Monday
Sunny and hot, with a high near 94. Calm wind becoming southeast around 6 mph in the afternoon.
Monday Night
Mostly clear, with a low around 71. West wind around 5 mph.
Tuesday
Sunny and hot, with a high near 95. South wind 3 to 6 mph.
Tuesday Night
Mostly clear, with a low around 71. Southwest wind around 6 mph.
Wednesday
Sunny and hot, with a high near 95. Southwest wind 5 to 9 mph.
Wednesday Night
Partly cloudy, with a low around 73. Southwest wind 6 to 8 mph.
Thursday
Mostly sunny and hot, with a high near 90. West wind 6 to 8 mph.
Thursday Night
Partly cloudy, with a low around 68. Southwest wind around 6 mph becoming north after midnight.
Friday
Sunny, with a high near 80. East wind 6 to 8 mph.
Friday Night
Partly cloudy, with a low around 64. East wind around 6 mph becoming light and variable in the evening.
Saturday
Sunny, with a high near 83. North wind 5 to 9 mph becoming southeast in the afternoon.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Boston MA
 42.36°N 71.07°W (Elev. 13 ft)
Last Update:
1:05 pm EDT Aug 10, 2025
Forecast Valid:
1pm EDT Aug 10, 2025-6pm EDT Aug 16, 2025
 
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Additional Resources

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High Temperature

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Chance of Precipitation