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 Snow

32°F

0°C

Humidity 79%
Wind Speed S 5 mph
Barometer 30.17 in (1021.5 mb)
Dewpoint 26°F (-3°C)
Visibility 9.00 mi
Wind Chill27°F (-3°C)
Last update 17 Feb 8:54 am EST
Extended Forecast for

Boston, Logan International Airport MA

  • Today

    Today: Patchy flurries and freezing rain before 10am. Cloudy, with a high near 37. South wind 6 to 9 mph. Chance of precipitation is 30%.

    High: 37 °F

    Patchy Wintry
    Mix then
    Mostly Cloudy

  • Tonight

    Tonight: Mostly cloudy, with a low around 32. West wind 7 to 9 mph.

    Low: 32 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Rain likely before 3pm, then rain and snow likely. Cloudy, with a high near 40. West wind around 6 mph becoming light and variable. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    High: 40 °F

    Chance Rain
    then
    Rain/Snow
    Likely

  • Wednesday Night

    Wednesday Night: Snow, possibly mixed with rain, becoming all snow after 11pm. Low around 29. North wind 6 to 10 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    Low: 29 °F

    Rain/Snow
    then Chance
    Snow

  • Thursday

    Thursday: Mostly sunny, with a high near 38. North wind 6 to 9 mph becoming southwest in the afternoon.

    High: 38 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 27. South wind around 6 mph becoming northwest after midnight.

    Low: 27 °F

    Partly Cloudy

  • Friday

    Friday: A chance of snow between 9am and 4pm, then snow likely, possibly mixed with rain. Mostly cloudy, with a high near 38. North wind 6 to 10 mph becoming east in the afternoon. Chance of precipitation is 60%.

    High: 38 °F

    Chance Snow
    then
    Rain/Snow
    Likely

  • Friday Night

    Friday Night: Snow likely, possibly mixed with rain before 1am, then a chance of snow. Mostly cloudy, with a low around 30. East wind around 11 mph becoming north after midnight. Chance of precipitation is 70%.

    Low: 30 °F

    Rain/Snow
    Likely

  • Saturday

    Saturday: A chance of rain and snow before noon, then a chance of rain between noon and 4pm, then a chance of rain and snow after 4pm. Mostly cloudy, with a high near 38. Northeast wind around 10 mph. Chance of precipitation is 40%.

    High: 38 °F

    Chance
    Rain/Snow

Detailed Forecast

Today
Patchy flurries and freezing rain before 10am. Cloudy, with a high near 37. South wind 6 to 9 mph. Chance of precipitation is 30%.
Tonight
Mostly cloudy, with a low around 32. West wind 7 to 9 mph.
Wednesday
Rain likely before 3pm, then rain and snow likely. Cloudy, with a high near 40. West wind around 6 mph becoming light and variable. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Wednesday Night
Snow, possibly mixed with rain, becoming all snow after 11pm. Low around 29. North wind 6 to 10 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Thursday
Mostly sunny, with a high near 38. North wind 6 to 9 mph becoming southwest in the afternoon.
Thursday Night
Partly cloudy, with a low around 27. South wind around 6 mph becoming northwest after midnight.
Friday
A chance of snow between 9am and 4pm, then snow likely, possibly mixed with rain. Mostly cloudy, with a high near 38. North wind 6 to 10 mph becoming east in the afternoon. Chance of precipitation is 60%.
Friday Night
Snow likely, possibly mixed with rain before 1am, then a chance of snow. Mostly cloudy, with a low around 30. East wind around 11 mph becoming north after midnight. Chance of precipitation is 70%.
Saturday
A chance of rain and snow before noon, then a chance of rain between noon and 4pm, then a chance of rain and snow after 4pm. Mostly cloudy, with a high near 38. Northeast wind around 10 mph. Chance of precipitation is 40%.
Saturday Night
A chance of snow. Mostly cloudy, with a low around 29. North wind around 9 mph. Chance of precipitation is 40%.
Sunday
A chance of snow. Mostly cloudy, with a high near 37. Northeast wind 10 to 13 mph. Chance of precipitation is 40%.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 26. North wind 13 to 15 mph. Chance of precipitation is 50%.
Monday
A chance of snow. Mostly cloudy, with a high near 35. North wind 13 to 15 mph. Chance of precipitation is 30%.
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ABOUT THIS FORECAST

 
Point Forecast:
Boston, Logan International Airport MA
 42.35°N 71.01°W (Elev. 0 ft)
Last Update:
8:22 am EST Feb 17, 2026
Forecast Valid:
9am EST Feb 17, 2026-6pm EST Feb 23, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation