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Current conditions at
Boston, Logan International Airport (KBOS)
Lat: 42.36°NLon: 71.01°WElev: 20ft.
A Few Clouds
75°F
24°C
| Humidity | 76% |
| Wind Speed | SE 12 mph |
| Barometer | 30.05 in (1017.4 mb) |
| Dewpoint | 67°F (19°C) |
| Visibility | 10.00 mi |
| Last update | 13 Jul 6:54 pm EDT |
Extended Forecast for
Weymouth MA
Tonight
Low: 67 °F
Mostly Cloudy
then Patchy
FogMonday
High: 85 °F
Patchy Fog
then Slight
Chance
T-stormsMonday Night
Low: 71 °F
Chance
T-stormsTuesday
High: 87 °F
Slight Chance
T-stormsTuesday Night
Low: 71 °F
Partly Cloudy
Wednesday
High: 91 °F
Hot
Wednesday Night
Low: 74 °F
Mostly Cloudy
Thursday
High: 92 °F
Hot
Thursday Night
Low: 74 °F
Mostly Cloudy
Detailed Forecast
Tonight
Patchy fog after 1am. Otherwise, increasing clouds, with a low around 67. South wind 5 to 7 mph becoming calm after midnight.
Monday
A slight chance of showers and thunderstorms after 3pm. Patchy fog before 7am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 85. South wind 3 to 7 mph. Chance of precipitation is 20%.
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 71. 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 71. Southwest wind around 6 mph.
Wednesday
Mostly sunny and hot, with a high near 91. South wind 3 to 7 mph.
Wednesday Night
Mostly cloudy, with a low around 74. Southwest wind around 7 mph.
Thursday
Partly sunny and hot, with a high near 92. Southwest wind 6 to 10 mph.
Thursday Night
Mostly cloudy, with a low around 74. Southwest wind 6 to 8 mph.
Friday
A chance of showers and thunderstorms after 3pm. Mostly sunny and hot, with a high near 92. Southwest wind 6 to 8 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 85. 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.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Weymouth MA
42.21°N 70.93°W (Elev. 92 ft)
42.21°N 70.93°W (Elev. 92 ft)
6:05 pm EDT Jul 13, 2025
7pm EDT Jul 13, 2025-6pm EDT Jul 20, 2025
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