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

78°F

26°C

Humidity 48%
Wind Speed W 17 G 24 mph
Barometer 29.60 in (1002.3 mb)
Dewpoint 57°F (14°C)
Visibility 10.00 mi
Heat Index79°F (26°C)
Last update 15 Jun 11:54 am EDT
Extended Forecast for

Boston, Logan International Airport MA

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 84. Northwest wind around 11 mph.

    High: 84 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming clear, with a low around 61. Northwest wind around 11 mph.

    Low: 61 °F

    Decreasing
    Clouds

  • Tuesday

    Tuesday: Sunny, with a high near 80. Northwest wind 5 to 9 mph becoming southwest in the afternoon.

    High: 80 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 61. Southwest wind 7 to 10 mph.

    Low: 61 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 80. Southwest wind 5 to 14 mph becoming southeast in the afternoon.

    High: 80 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 62. South wind 7 to 11 mph.

    Low: 62 °F

    Partly Cloudy

  • Thursday

    Thursday: A chance of showers. Partly sunny, with a high near 83. Breezy, with a south wind 8 to 13 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 33 mph. Chance of precipitation is 50%.

    High: 83 °F

    Chance
    Showers and
    Breezy

  • Thursday Night

    Thursday Night: A chance of showers. Mostly cloudy, with a low around 67. South wind 13 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 40%.

    Low: 67 °F

    Chance
    Showers

  • Juneteenth

    Juneteenth: Mostly sunny, with a high near 86. West wind 13 to 16 mph, with gusts as high as 26 mph.

    High: 86 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 84. Northwest wind around 11 mph.
Tonight
Mostly cloudy, then gradually becoming clear, with a low around 61. Northwest wind around 11 mph.
Tuesday
Sunny, with a high near 80. Northwest wind 5 to 9 mph becoming southwest in the afternoon.
Tuesday Night
Mostly clear, with a low around 61. Southwest wind 7 to 10 mph.
Wednesday
Mostly sunny, with a high near 80. Southwest wind 5 to 14 mph becoming southeast in the afternoon.
Wednesday Night
Partly cloudy, with a low around 62. South wind 7 to 11 mph.
Thursday
A chance of showers. Partly sunny, with a high near 83. Breezy, with a south wind 8 to 13 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 33 mph. Chance of precipitation is 50%.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 67. South wind 13 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 40%.
Juneteenth
Mostly sunny, with a high near 86. West wind 13 to 16 mph, with gusts as high as 26 mph.
Friday Night
Mostly clear, with a low around 65. West wind around 13 mph.
Saturday
Sunny, with a high near 85. West wind 14 to 17 mph.
Saturday Night
Mostly clear, with a low around 64. West wind 11 to 14 mph.
Sunday
Sunny, with a high near 84. West wind 11 to 13 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Boston, Logan International Airport MA
 42.35°N 71.01°W (Elev. 0 ft)
Last Update:
6:32 am EDT Jun 15, 2026
Forecast Valid:
12pm EDT Jun 15, 2026-6pm EDT Jun 21, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation