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.

Mostly Cloudy

19°F

-7°C

Humidity 52%
Wind Speed N 18 mph
Barometer 29.73 in (1006.7 mb)
Dewpoint 4°F (-16°C)
Visibility 10.00 mi
Wind Chill4°F (-16°C)
Last update 1 Feb 12:54 pm EST
Extended Forecast for

Boston MA

Coastal Flood Advisory until February 2, 02:00pm
Click here for hazard details and duration
Coastal Flood Advisory
  •  
    Coastal Flood Advisory until February 2, 02:00pm

    NOW until 2:00pm Mon

    Coastal Flood Advisory

  • This Afternoon

    High: 25 °F

    Cloudy

  • Tonight

    Tonight: Cloudy, then gradually becoming partly cloudy, with a low around 11. Wind chill values as low as zero. Northwest wind 8 to 10 mph, with gusts as high as 25 mph.

    Low: 11 °F

    Decreasing
    Clouds

  • Monday

    Monday: Mostly sunny, with a high near 30. Wind chill values as low as zero. Northwest wind 6 to 8 mph.

    High: 30 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 8. Northwest wind 3 to 6 mph.

    Low: 8 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 31. Light and variable wind.

    High: 31 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 12. Light west wind.

    Low: 12 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 31. West wind 3 to 6 mph.

    High: 31 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 10. Northwest wind around 5 mph.

    Low: 10 °F

    Partly Cloudy

Detailed Forecast

This Afternoon
Cloudy, with a high near 25. North wind around 14 mph, with gusts as high as 30 mph.
Tonight
Cloudy, then gradually becoming partly cloudy, with a low around 11. Wind chill values as low as zero. Northwest wind 8 to 10 mph, with gusts as high as 25 mph.
Monday
Mostly sunny, with a high near 30. Wind chill values as low as zero. Northwest wind 6 to 8 mph.
Monday Night
Mostly clear, with a low around 8. Northwest wind 3 to 6 mph.
Tuesday
Sunny, with a high near 31. Light and variable wind.
Tuesday Night
Partly cloudy, with a low around 12. Light west wind.
Wednesday
Mostly sunny, with a high near 31. West wind 3 to 6 mph.
Wednesday Night
Partly cloudy, with a low around 10. Northwest wind around 5 mph.
Thursday
Mostly sunny, with a high near 29. Northwest wind around 6 mph.
Thursday Night
Partly cloudy, with a low around 9. West wind around 5 mph.
Friday
Partly sunny, with a high near 29. Southwest wind 6 to 8 mph.
Friday Night
A chance of snow. Mostly cloudy, with a low around 16. Southwest wind around 7 mph. Chance of precipitation is 50%.
Saturday
A chance of snow. Partly sunny, with a high near 23. Northwest wind 9 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 40%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Boston MA
 42.36°N 71.07°W (Elev. 13 ft)
Last Update:
11:43 am EST Feb 1, 2026
Forecast Valid:
12pm EST Feb 1, 2026-6pm EST Feb 7, 2026
 
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