Current conditions at

Boston, Logan International Airport (KBOS)

Lat: 42.36°NLon: 71.01°WElev: 20ft.

Mostly Cloudy

76°F

24°C

Humidity 60%
Wind Speed E 16 mph
Barometer 29.97 in (1014.8 mb)
Dewpoint 61°F (16°C)
Visibility 10.00 mi
Heat Index78°F (26°C)
Last update 30 Jun 2:54 pm EDT
Extended Forecast for

Cambridge MA

  • Tonight

    Tonight: Increasing clouds, with a low around 71. South wind around 6 mph.

    Low: 71 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: A chance of showers and thunderstorms, mainly after noon.  Patchy fog before 9am.  Otherwise, partly sunny and hot, with a high near 90. Heat index values as high as 96. South wind 6 to 13 mph.  Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 90 °F

    Chance
    Showers and
    Patchy Fog

  • Tuesday Night

    Tuesday Night: Showers and thunderstorms likely before 2am, then a chance of showers.  Mostly cloudy, with a low around 72. Southwest wind 6 to 9 mph.  Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 72 °F

    Showers
    Likely

  • Wednesday

    Wednesday: A slight chance of showers before 9am.  Partly sunny and hot, with a high near 90. West wind 6 to 9 mph.  Chance of precipitation is 20%.

    High: 90 °F

    Slight Chance
    Showers then
    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 67. West wind around 6 mph.

    Low: 67 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 89. West wind 5 to 8 mph.

    High: 89 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 65. West wind around 6 mph.

    Low: 65 °F

    Partly Cloudy

  • Independence Day

    Independence Day: Sunny, with a high near 81. Northwest wind 6 to 8 mph.

    High: 81 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 63. West wind 3 to 5 mph.

    Low: 63 °F

    Mostly Clear

Detailed Forecast

Tonight
Increasing clouds, with a low around 71. South wind around 6 mph.
Tuesday
A chance of showers and thunderstorms, mainly after noon. Patchy fog before 9am. Otherwise, partly sunny and hot, with a high near 90. Heat index values as high as 96. South wind 6 to 13 mph. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tuesday Night
Showers and thunderstorms likely before 2am, then a chance of showers. Mostly cloudy, with a low around 72. Southwest wind 6 to 9 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday
A slight chance of showers before 9am. Partly sunny and hot, with a high near 90. West wind 6 to 9 mph. Chance of precipitation is 20%.
Wednesday Night
Mostly clear, with a low around 67. West wind around 6 mph.
Thursday
Sunny, with a high near 89. West wind 5 to 8 mph.
Thursday Night
Partly cloudy, with a low around 65. West wind around 6 mph.
Independence Day
Sunny, with a high near 81. Northwest wind 6 to 8 mph.
Friday Night
Mostly clear, with a low around 63. West wind 3 to 5 mph.
Saturday
Mostly sunny, with a high near 86. Northwest wind 3 to 7 mph.
Saturday Night
Partly cloudy, with a low around 68. Southwest wind around 6 mph.
Sunday
Partly sunny and hot, with a high near 91. Southwest wind 6 to 10 mph.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 72. Southwest wind 7 to 9 mph. Chance of precipitation is 30%.
Monday
A chance of showers. Partly sunny and hot, with a high near 91. Southwest wind 7 to 9 mph. Chance of precipitation is 30%.
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ABOUT THIS FORECAST

 
Point Forecast:
Cambridge MA
 42.37°N 71.13°W (Elev. 3 ft)
5:12 am EDT Jun 30, 2025
3pm EDT Jun 30, 2025-6pm EDT Jul 7, 2025
 
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Additional Resources

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