Hazardous Weather Conditions
Current conditions at
Boston, Logan International Airport (KBOS)
Lat: 42.36°NLon: 71.01°WElev: 20ft.
Partly Cloudy
93°F
34°C
| Humidity | 38% |
| Wind Speed | SW 20 G 28 mph |
| Barometer | 29.86 in (1011.0 mb) |
| Dewpoint | 64°F (18°C) |
| Visibility | 10.00 mi |
| Heat Index | 95°F (35°C) |
| Last update | 19 May 3:54 pm EDT |
Extended Forecast for
Quincy MA
Heat Advisory May 19, 04:35pm until May 20, 08:00pm
NOW until 8:00pm Wed
Heat Advisory
This Afternoon
High: 93 °F
Slight Chance
T-stormsTonight
Low: 69 °F
Chance
Showers then
Mostly ClearWednesday
High: 91 °F
Sunny then
Chance
ShowersWednesday Night
Low: 55 °F
Mostly Cloudy
Thursday
High: 67 °F
Partly Sunny
Thursday Night
Low: 49 °F
Partly Cloudy
Friday
High: 67 °F
Mostly Sunny
Friday Night
Low: 49 °F
Mostly Cloudy
Detailed Forecast
This Afternoon
A slight chance of showers and thunderstorms after 5pm. Mostly sunny and hot, with a high near 93. Southwest wind around 14 mph. Chance of precipitation is 20%.
Tonight
A chance of showers and thunderstorms, mainly before 7pm. Mostly cloudy during the early evening, then gradual clearing, with a low around 69. Southwest wind 7 to 9 mph. Chance of precipitation is 30%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday
A chance of showers before 4pm, then a chance of showers and thunderstorms between 4pm and 5pm, then a chance of showers after 5pm. Mostly sunny and hot, with a high near 91. West wind 8 to 13 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
Mostly cloudy, with a low around 55. West wind around 8 mph.
Thursday
Partly sunny, with a high near 67. North wind 6 to 8 mph.
Thursday Night
Partly cloudy, with a low around 49. Light and variable wind.
Friday
Mostly sunny, with a high near 67. Light and variable wind becoming east 5 to 7 mph in the morning.
Friday Night
Mostly cloudy, with a low around 49. South wind 5 to 7 mph becoming calm after midnight.
Saturday
A chance of showers. Mostly cloudy, with a high near 62. Calm wind becoming southeast 5 to 7 mph in the afternoon. Chance of precipitation is 40%.
Saturday Night
A chance of showers. Mostly cloudy, with a low around 48. East wind 3 to 5 mph. Chance of precipitation is 50%.
Sunday
A chance of showers. Mostly cloudy, with a high near 61. East wind 6 to 9 mph. Chance of precipitation is 50%.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 49. East wind around 6 mph. Chance of precipitation is 50%.
Memorial Day
A chance of showers. Mostly cloudy, with a high near 66. North wind 5 to 7 mph. Chance of precipitation is 40%.
Monday Night
Mostly cloudy, with a low around 52. Northeast wind around 5 mph becoming calm in the evening.
Tuesday
Partly sunny, with a high near 71.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Quincy MA
42.24°N 71.01°W (Elev. 102 ft)
42.24°N 71.01°W (Elev. 102 ft)
2:28 pm EDT May 19, 2026
4pm EDT May 19, 2026-6pm EDT May 26, 2026
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