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 Freezing Rain Fog/Mist

32°F

0°C

Humidity 96%
Wind Speed SE 9 mph
Barometer 30.30 in (1026.1 mb)
Dewpoint 31°F (-1°C)
Visibility 5.00 mi
Wind Chill24°F (-4°C)
Last update 3 Mar 7:54 pm EST
Extended Forecast for

Boston MA

  • Tonight

    Tonight: Rain, mainly before 3am. Areas of fog before 4am. Low around 31. East wind around 6 mph becoming calm. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 31 °F

    Rain and
    Areas Fog

  • Wednesday

    Wednesday: Mostly sunny, with a high near 46. West wind 5 to 7 mph becoming light and variable in the afternoon.

    High: 46 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 31. South wind 3 to 6 mph.

    Low: 31 °F

    Partly Cloudy

  • Thursday

    Thursday: A chance of rain, mainly after noon. Cloudy, with a high near 42. Light and variable wind. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    High: 42 °F

    Chance Rain

  • Thursday Night

    Thursday Night: Rain before 2am, then rain and sleet. Areas of fog before 7pm. Low around 35. Northeast wind around 7 mph. Chance of precipitation is 80%. Little or no sleet accumulation expected.

    Low: 35 °F

    Rain and
    Areas Fog
    then
    Rain/Sleet

  • Friday

    Friday: Rain and sleet likely before 4pm, then a slight chance of rain after 5pm. Mostly cloudy, with a high near 35. Northeast wind 7 to 9 mph. Chance of precipitation is 70%. Little or no sleet accumulation expected.

    High: 35 °F

    Rain/Sleet
    Likely then
    Chance Rain

  • Friday Night

    Friday Night: Cloudy, with a low around 34. Northeast wind around 5 mph becoming calm in the evening.

    Low: 34 °F

    Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 52. Light south wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 21 mph.

    High: 52 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: Rain likely, mainly between 10pm and midnight. Mostly cloudy, with a low around 45. Southwest wind 7 to 9 mph, with gusts as high as 22 mph. Chance of precipitation is 60%.

    Low: 45 °F

    Rain Likely

Detailed Forecast

Tonight
Rain, mainly before 3am. Areas of fog before 4am. Low around 31. East wind around 6 mph becoming calm. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday
Mostly sunny, with a high near 46. West wind 5 to 7 mph becoming light and variable in the afternoon.
Wednesday Night
Partly cloudy, with a low around 31. South wind 3 to 6 mph.
Thursday
A chance of rain, mainly after noon. Cloudy, with a high near 42. Light and variable wind. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
Rain before 2am, then rain and sleet. Areas of fog before 7pm. Low around 35. Northeast wind around 7 mph. Chance of precipitation is 80%. Little or no sleet accumulation expected.
Friday
Rain and sleet likely before 4pm, then a slight chance of rain after 5pm. Mostly cloudy, with a high near 35. Northeast wind 7 to 9 mph. Chance of precipitation is 70%. Little or no sleet accumulation expected.
Friday Night
Cloudy, with a low around 34. Northeast wind around 5 mph becoming calm in the evening.
Saturday
Mostly cloudy, with a high near 52. Light south wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 21 mph.
Saturday Night
Rain likely, mainly between 10pm and midnight. Mostly cloudy, with a low around 45. Southwest wind 7 to 9 mph, with gusts as high as 22 mph. Chance of precipitation is 60%.
Sunday
A chance of rain before 8am. Partly sunny, with a high near 57. West wind 6 to 8 mph. Chance of precipitation is 30%.
Sunday Night
Partly cloudy, with a low around 41. Southwest wind around 6 mph.
Monday
Mostly sunny, with a high near 60. West wind 6 to 9 mph.
Monday Night
Mostly clear, with a low around 40. Southwest wind around 7 mph.
Tuesday
Mostly sunny, with a high near 61. Southwest wind 6 to 9 mph.
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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:
8:21 pm EST Mar 3, 2026
Forecast Valid:
8pm EST Mar 3, 2026-6pm EDT Mar 10, 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