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.

Light Rain

39°F

4°C

Humidity 82%
Wind Speed SW 6 mph
Barometer 29.80 in (1008.9 mb)
Dewpoint 34°F (1°C)
Visibility 6.00 mi
Wind Chill35°F (2°C)
Last update 18 Feb 3:54 pm EST
Extended Forecast for

Boston MA

  • This Afternoon

    This Afternoon: A chance of rain. Cloudy, with a high near 38. Calm wind. Chance of precipitation is 50%.

    High: 38 °F

    Chance Rain

  • Tonight

    Tonight: A chance of rain and snow before 7pm, then a chance of snow between 7pm and midnight. Mostly cloudy, with a low around 26. Light north wind. Chance of precipitation is 50%. Little or no snow accumulation expected.

    Low: 26 °F

    Chance
    Rain/Snow
    then Mostly
    Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 38. Light and variable wind.

    High: 38 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 27. Calm wind.

    Low: 27 °F

    Mostly Cloudy

  • Friday

    Friday: Snow likely between 11am and 4pm, then snow, possibly mixed with rain. High near 36. Calm wind becoming east 5 to 8 mph in the afternoon. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    High: 36 °F

    Chance Snow
    then
    Rain/Snow

  • Friday Night

    Friday Night: Snow, possibly mixed with rain, becoming all snow after 4am. Low around 30. Northeast wind around 6 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    Low: 30 °F

    Rain/Snow

  • Saturday

    Saturday: Snow likely, mainly before 9am. Cloudy, with a high near 35. Northeast wind 6 to 8 mph. Chance of precipitation is 60%.

    High: 35 °F

    Snow Likely

  • Saturday Night

    Saturday Night: A chance of snow showers before 2am. Mostly cloudy, with a low around 25. North wind around 6 mph. Chance of precipitation is 40%.

    Low: 25 °F

    Chance Snow
    Showers

  • Sunday

    Sunday: A chance of snow showers after 5pm. Mostly cloudy, with a high near 36. Northeast wind 6 to 9 mph. Chance of precipitation is 30%.

    High: 36 °F

    Mostly Cloudy
    then Chance
    Snow Showers

Detailed Forecast

This Afternoon
A chance of rain. Cloudy, with a high near 38. Calm wind. Chance of precipitation is 50%.
Tonight
A chance of rain and snow before 7pm, then a chance of snow between 7pm and midnight. Mostly cloudy, with a low around 26. Light north wind. Chance of precipitation is 50%. Little or no snow accumulation expected.
Thursday
Mostly sunny, with a high near 38. Light and variable wind.
Thursday Night
Mostly cloudy, with a low around 27. Calm wind.
Friday
Snow likely between 11am and 4pm, then snow, possibly mixed with rain. High near 36. Calm wind becoming east 5 to 8 mph in the afternoon. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Friday Night
Snow, possibly mixed with rain, becoming all snow after 4am. Low around 30. Northeast wind around 6 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Saturday
Snow likely, mainly before 9am. Cloudy, with a high near 35. Northeast wind 6 to 8 mph. Chance of precipitation is 60%.
Saturday Night
A chance of snow showers before 2am. Mostly cloudy, with a low around 25. North wind around 6 mph. Chance of precipitation is 40%.
Sunday
A chance of snow showers after 5pm. Mostly cloudy, with a high near 36. Northeast wind 6 to 9 mph. Chance of precipitation is 30%.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 28. Northeast wind 6 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 40%.
Monday
A chance of snow. Mostly cloudy, with a high near 34. Northeast wind 9 to 13 mph, with gusts as high as 28 mph. Chance of precipitation is 40%.
Monday Night
Mostly cloudy, with a low around 21. Northwest wind around 8 mph.
Tuesday
Sunny, with a high near 33. Northwest wind around 9 mph, with gusts as high as 21 mph.
Tuesday Night
Mostly clear, with a low around 14. West wind around 6 mph.
Wednesday
Mostly sunny, with a high near 37.
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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:
4:16 pm EST Feb 18, 2026
Forecast Valid:
5pm EST Feb 18, 2026-6pm EST Feb 25, 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