Current conditions at
Boston, Logan International Airport (KBOS)
Lat: 42.36°NLon: 71.01°WElev: 20ft.
Partly Cloudy
68°F
20°C
| Humidity | 65% |
| Wind Speed | W 8 mph |
| Barometer | 29.96 in (1014.5 mb) |
| Dewpoint | 56°F (13°C) |
| Visibility | 10.00 mi |
| Last update | 22 Jun 12:54 am EDT |
Extended Forecast for
Weymouth MA
Overnight
Low: 62 °F
Partly Cloudy
Monday
High: 79 °F
Mostly Sunny
then Showers
LikelyMonday Night
Low: 63 °F
Showers
LikelyTuesday
High: 79 °F
Showers
Tuesday Night
Low: 63 °F
Chance
Showers then
Mostly ClearWednesday
High: 87 °F
Sunny
Wednesday Night
Low: 64 °F
Mostly Clear
Thursday
High: 87 °F
Sunny
Thursday Night
Low: 67 °F
Partly Cloudy
Detailed Forecast
Overnight
Partly cloudy, with a low around 62. Calm wind.
Monday
Showers likely, mainly after 5pm. Increasing clouds, with a high near 79. Calm wind becoming southeast around 6 mph in the afternoon. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday Night
Showers likely and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 11pm, then showers likely and possibly a thunderstorm after 11pm. Cloudy, with a low around 63. South wind 6 to 9 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Tuesday
Showers and possibly a thunderstorm before noon, then showers likely. High near 79. Southwest wind around 8 mph becoming northwest in the afternoon. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.
Tuesday Night
A chance of showers before 8pm. Partly cloudy, with a low around 63. Calm wind becoming northwest around 5 mph after midnight. Chance of precipitation is 30%.
Wednesday
Sunny, with a high near 87. Northwest wind around 6 mph.
Wednesday Night
Mostly clear, with a low around 64. Light west wind.
Thursday
Sunny, with a high near 87. Calm wind becoming southeast 5 to 7 mph in the afternoon.
Thursday Night
Partly cloudy, with a low around 67. South wind 5 to 7 mph.
Friday
A chance of showers. Partly sunny, with a high near 85. South wind 6 to 11 mph. Chance of precipitation is 40%.
Friday Night
A chance of showers. Mostly cloudy, with a low around 68. South wind 5 to 8 mph. Chance of precipitation is 30%.
Saturday
A chance of showers. Partly sunny and hot, with a high near 90. West wind 5 to 8 mph. Chance of precipitation is 30%.
Saturday Night
Partly cloudy, with a low around 67. West wind around 6 mph.
Sunday
Sunny, with a high near 89. Northwest wind 5 to 7 mph becoming northeast in the afternoon.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Weymouth MA
42.24°N 70.95°W (Elev. 3 ft)
42.24°N 70.95°W (Elev. 3 ft)
11:56 pm EDT Jun 21, 2026
1am EDT Jun 22, 2026-6pm EDT Jun 28, 2026
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