National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Boston, Logan International Airport (KBOS)

Lat: 42.36°NLon: 71.01°WElev: 20ft.

Partly Cloudy

87°F

31°C

Humidity 43%
Wind Speed SE 8 mph
Barometer 30.16 in (1021.4 mb)
Dewpoint 62°F (17°C)
Visibility 10.00 mi
Heat Index87°F (31°C)
Last update 11 Aug 11:54 am EDT
Extended Forecast for

Boston MA

  • This Afternoon

    This Afternoon: Sunny and hot, with a high near 93. Southeast wind around 6 mph.

    High: 93 °F

    Hot

  • Tonight

    Tonight: Mostly clear, with a low around 71. South wind around 6 mph becoming west after midnight.

    Low: 71 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny and hot, with a high near 94. West wind around 6 mph becoming south in the afternoon.

    High: 94 °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 93. Southwest wind 6 to 10 mph.

    High: 93 °F

    Hot

  • Wednesday Night

    Wednesday Night: A slight chance of showers and thunderstorms, then a chance of showers after 11pm. Mostly cloudy, with a low around 72. Southwest wind 6 to 8 mph. Chance of precipitation is 30%.

    Low: 72 °F

    Slight Chance
    T-storms then
    Chance
    Showers

  • Thursday

    Thursday: A chance of showers. Partly sunny, with a high near 88. West wind 6 to 8 mph. Chance of precipitation is 30%.

    High: 88 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 67. West wind around 6 mph becoming north after midnight.

    Low: 67 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 80. North wind 6 to 8 mph becoming east in the afternoon.

    High: 80 °F

    Sunny

Detailed Forecast

This Afternoon
Sunny and hot, with a high near 93. Southeast wind around 6 mph.
Tonight
Mostly clear, with a low around 71. South wind around 6 mph becoming west after midnight.
Tuesday
Sunny and hot, with a high near 94. West wind around 6 mph becoming south in the afternoon.
Tuesday Night
Mostly clear, with a low around 71. Southwest wind around 6 mph.
Wednesday
Sunny and hot, with a high near 93. Southwest wind 6 to 10 mph.
Wednesday Night
A slight chance of showers and thunderstorms, then a chance of showers after 11pm. Mostly cloudy, with a low around 72. Southwest wind 6 to 8 mph. Chance of precipitation is 30%.
Thursday
A chance of showers. Partly sunny, with a high near 88. West wind 6 to 8 mph. Chance of precipitation is 30%.
Thursday Night
Mostly clear, with a low around 67. West wind around 6 mph becoming north after midnight.
Friday
Sunny, with a high near 80. North wind 6 to 8 mph becoming east in the afternoon.
Friday Night
Mostly clear, with a low around 62. Southeast wind around 5 mph becoming calm in the evening.
Saturday
Sunny, with a high near 84. Calm wind becoming southeast 5 to 7 mph in the morning.
Saturday Night
Mostly clear, with a low around 66. Southwest wind around 7 mph.
Sunday
Sunny and hot, with a high near 91. Southwest wind 6 to 8 mph.
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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:
12:12 pm EDT Aug 11, 2025
Forecast Valid:
12pm EDT Aug 11, 2025-6pm EDT Aug 17, 2025
 
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