Current conditions at

Boston, Logan International Airport (KBOS)

Lat: 42.36°NLon: 71.01°WElev: 20ft.

Partly Cloudy

72°F

22°C

Humidity 82%
Wind Speed SW 15 mph
Barometer 30.10 in (1019.2 mb)
Dewpoint 66°F (19°C)
Visibility 10.00 mi
Last update 13 Jul 10:54 pm EDT
Extended Forecast for

Weymouth MA

  • Tonight

    Tonight: Patchy fog after 1am.  Otherwise, cloudy, with a low around 66. South wind 3 to 5 mph.

    Low: 66 °F

    Patchy Fog

  • Monday

    Monday: Patchy fog before 7am.  Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 85. South wind 3 to 7 mph.

    High: 85 °F

    Patchy Fog
    then Partly
    Sunny

  • Monday Night

    Monday Night: A chance of showers and thunderstorms before 2am, then a slight chance of showers between 2am and 5am, then a slight chance of showers and thunderstorms after 5am.  Mostly cloudy, with a low around 70. Southwest wind around 6 mph.  Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 70 °F

    Chance
    T-storms

  • Tuesday

    Tuesday: A slight chance of showers and thunderstorms before 8am, then a slight chance of showers between 8am and 11am, then a slight chance of showers and thunderstorms after 11am.  Partly sunny, with a high near 87. Southwest wind around 6 mph.  Chance of precipitation is 20%.

    High: 87 °F

    Slight Chance
    T-storms

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 70. Southwest wind around 6 mph.

    Low: 70 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny and hot, with a high near 91. South wind 5 to 7 mph.

    High: 91 °F

    Hot

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 73. Southwest wind around 7 mph.

    Low: 73 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny and hot, with a high near 91. Southwest wind 6 to 10 mph.

    High: 91 °F

    Hot

  • Thursday Night

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

    Low: 73 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Patchy fog after 1am. Otherwise, cloudy, with a low around 66. South wind 3 to 5 mph.
Monday
Patchy fog before 7am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 85. South wind 3 to 7 mph.
Monday Night
A chance of showers and thunderstorms before 2am, then a slight chance of showers between 2am and 5am, then a slight chance of showers and thunderstorms after 5am. Mostly cloudy, with a low around 70. Southwest wind around 6 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday
A slight chance of showers and thunderstorms before 8am, then a slight chance of showers between 8am and 11am, then a slight chance of showers and thunderstorms after 11am. Partly sunny, with a high near 87. Southwest wind around 6 mph. Chance of precipitation is 20%.
Tuesday Night
Partly cloudy, with a low around 70. Southwest wind around 6 mph.
Wednesday
Mostly sunny and hot, with a high near 91. South wind 5 to 7 mph.
Wednesday Night
Mostly cloudy, with a low around 73. Southwest wind around 7 mph.
Thursday
Partly sunny and hot, with a high near 91. Southwest wind 6 to 10 mph.
Thursday Night
Mostly cloudy, with a low around 73. Southwest wind 6 to 8 mph.
Friday
A chance of showers and thunderstorms after 3pm. Mostly sunny and hot, with a high near 93. West wind 6 to 9 mph. Chance of precipitation is 30%.
Friday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 70. West wind around 6 mph becoming northwest after midnight. Chance of precipitation is 30%.
Saturday
Partly sunny, with a high near 84. North wind 6 to 8 mph becoming east in the afternoon.
Saturday Night
Mostly cloudy, with a low around 67. Southeast wind around 5 mph becoming light and variable in the evening.
Sunday
Partly sunny, with a high near 83. North wind 5 to 8 mph becoming east in the afternoon.
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ABOUT THIS FORECAST

 
Point Forecast:
Weymouth MA
 42.19°N 70.93°W (Elev. 98 ft)
6:05 pm EDT Jul 13, 2025
11pm EDT Jul 13, 2025-6pm EDT Jul 20, 2025
 
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