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Hazardous Weather Conditions
Current conditions at
Boston, Logan International Airport (KBOS)
Lat: 42.36°NLon: 71.01°WElev: 20ft.
Mostly Cloudy
91°F
33°C
| Humidity | 50% |
| Wind Speed | NW 17 G 25 mph |
| Barometer | 29.87 in (1011.5 mb) |
| Dewpoint | 70°F (21°C) |
| Visibility | 10.00 mi |
| Heat Index | 97°F (36°C) |
| Last update | 22 Jun 4:54 pm EDT |
Extended Forecast for
Boston MA
Extreme Heat Warning June 22, 05:38pm until June 24, 08:00pm
NOW until 8:00pm Tue
Extreme Heat Warning
This Afternoon
High: 93 °F
Slight Chance
ShowersTonight
Low: 71 °F
Partly Cloudy
then Patchy
FogMonday
High: 88 °F
Mostly Sunny
Monday Night
Low: 74 °F
Mostly Clear
Tuesday
High: 101 °F
Hot
Tuesday Night
Low: 78 °F
Mostly Clear
Wednesday
High: 88 °F
Mostly Sunny
Wednesday Night
Low: 66 °F
Partly Cloudy
Detailed Forecast
This Afternoon
A slight chance of showers. Mostly sunny and hot, with a high near 93. Heat index values as high as 98. Northwest wind around 13 mph. Chance of precipitation is 20%.
Tonight
Patchy fog between 4am and 5am. Otherwise, partly cloudy, with a low around 71. Northwest wind 3 to 8 mph.
Monday
Mostly sunny, with a high near 88. Light and variable wind becoming east 5 to 9 mph in the morning.
Monday Night
Mostly clear, with a low around 74. Southwest wind 6 to 8 mph.
Tuesday
Sunny and hot, with a high near 101. West wind 7 to 9 mph.
Tuesday Night
Mostly clear, with a low around 78. West wind around 7 mph.
Wednesday
Mostly sunny, with a high near 88. North wind 6 to 9 mph becoming east in the afternoon.
Wednesday Night
Partly cloudy, with a low around 66. Southeast wind 3 to 5 mph.
Thursday
A chance of showers after 10am. Mostly cloudy, with a high near 76. East wind 6 to 8 mph. Chance of precipitation is 30%.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 61. Northeast wind 3 to 6 mph. Chance of precipitation is 40%.
Friday
A chance of showers. Mostly cloudy, with a high near 70. East wind 6 to 9 mph. Chance of precipitation is 40%.
Friday Night
A chance of showers. Mostly cloudy, with a low around 61. East wind around 6 mph. Chance of precipitation is 50%.
Saturday
A chance of showers. Mostly cloudy, with a high near 72. East wind 6 to 9 mph. Chance of precipitation is 50%.
Saturday Night
A chance of showers. Mostly cloudy, with a low around 63. East wind 5 to 7 mph becoming north after midnight. Chance of precipitation is 40%.
Sunday
Partly sunny, with a high near 78.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Boston MA
42.36°N 71.07°W (Elev. 13 ft)
42.36°N 71.07°W (Elev. 13 ft)
1:47 pm EDT Jun 22, 2025
5pm EDT Jun 22, 2025-6pm EDT Jun 29, 2025
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