National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Boston, Logan International Airport (KBOS)

Lat: 42.36°NLon: 71.01°WElev: 20ft.

A Few Clouds

54°F

12°C

Humidity 69%
Wind Speed N 9 mph
Barometer 30.25 in (1024.2 mb)
Dewpoint 44°F (7°C)
Visibility 10.00 mi
Wind Chill51°F (11°C)
Last update 20 Sep 6:54 am EDT
Extended Forecast for

Boston MA

  • Today

    Today: Sunny, with a high near 68. North wind 7 to 9 mph becoming east in the afternoon.

    High: 68 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 48. Southeast wind around 6 mph becoming calm in the evening.

    Low: 48 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 69. Light and variable wind becoming east 5 to 9 mph in the morning.

    High: 69 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 50. Southeast wind around 6 mph becoming calm in the evening.

    Low: 50 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 74. Light and variable wind becoming southeast 5 to 7 mph in the morning.

    High: 74 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 59. Southwest wind around 6 mph.

    Low: 59 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 81. Southwest wind 6 to 9 mph.

    High: 81 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A chance of showers. Mostly cloudy, with a low around 62. Southwest wind around 6 mph. Chance of precipitation is 40%.

    Low: 62 °F

    Chance
    Showers

  • Wednesday

    Wednesday: A chance of showers. Partly sunny, with a high near 73. Northeast wind 6 to 8 mph. Chance of precipitation is 40%.

    High: 73 °F

    Chance
    Showers

Detailed Forecast

Today
Sunny, with a high near 68. North wind 7 to 9 mph becoming east in the afternoon.
Tonight
Mostly clear, with a low around 48. Southeast wind around 6 mph becoming calm in the evening.
Sunday
Mostly sunny, with a high near 69. Light and variable wind becoming east 5 to 9 mph in the morning.
Sunday Night
Partly cloudy, with a low around 50. Southeast wind around 6 mph becoming calm in the evening.
Monday
Sunny, with a high near 74. Light and variable wind becoming southeast 5 to 7 mph in the morning.
Monday Night
Partly cloudy, with a low around 59. Southwest wind around 6 mph.
Tuesday
Partly sunny, with a high near 81. Southwest wind 6 to 9 mph.
Tuesday Night
A chance of showers. Mostly cloudy, with a low around 62. Southwest wind around 6 mph. Chance of precipitation is 40%.
Wednesday
A chance of showers. Partly sunny, with a high near 73. Northeast wind 6 to 8 mph. Chance of precipitation is 40%.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 57. North wind around 6 mph. Chance of precipitation is 30%.
Thursday
A chance of showers. Mostly sunny, with a high near 70. North wind 6 to 8 mph. Chance of precipitation is 30%.
Thursday Night
Partly cloudy, with a low around 55. East wind around 6 mph becoming west after midnight.
Friday
Mostly sunny, with a high near 73. Southwest wind 6 to 8 mph becoming south in the morning.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Boston MA
 42.36°N 71.07°W (Elev. 13 ft)
Last Update:
3:09 am EDT Sep 20, 2025
Forecast Valid:
7am EDT Sep 20, 2025-6pm EDT Sep 26, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation