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 Drizzle Fog/Mist

44°F

7°C

Humidity 96%
Wind Speed E 3 mph
Barometer 29.96 in (1014.5 mb)
Dewpoint 43°F (6°C)
Visibility 2.00 mi
Last update 19 Apr 12:54 am EDT
Extended Forecast for

Boston MA

  • Overnight

    Overnight: Patchy drizzle after 4am. Patchy fog. Otherwise, cloudy, with a low around 46. Calm wind.

    Low: 46 °F

    Patchy
    Drizzle and
    Patchy Fog

  • Sunday

    Sunday: Showers, mainly after 10am. Patchy fog before 10am. High near 56. South wind 5 to 11 mph becoming northwest in the afternoon. Winds could gust as high as 23 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    High: 56 °F

    Showers
    Likely and
    Patchy Fog
    then Showers

  • Sunday Night

    Sunday Night: A chance of showers before 8pm. Cloudy during the early evening, then gradual clearing, with a low around 37. West wind 7 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 37 °F

    Chance
    Showers then
    Mostly Clear

  • Monday

    Monday: A slight chance of showers after 2pm. Mostly sunny, with a high near 52. West wind 6 to 8 mph. Chance of precipitation is 20%.

    High: 52 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

  • Monday Night

    Monday Night: Partly cloudy, with a low around 33. North wind around 6 mph.

    Low: 33 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 50. North wind around 6 mph becoming southeast in the afternoon.

    High: 50 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 38. Southwest wind around 9 mph.

    Low: 38 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 56. Southwest wind 8 to 10 mph.

    High: 56 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 41. West wind 6 to 8 mph.

    Low: 41 °F

    Partly Cloudy

Detailed Forecast

Overnight
Patchy drizzle after 4am. Patchy fog. Otherwise, cloudy, with a low around 46. Calm wind.
Sunday
Showers, mainly after 10am. Patchy fog before 10am. High near 56. South wind 5 to 11 mph becoming northwest in the afternoon. Winds could gust as high as 23 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Sunday Night
A chance of showers before 8pm. Cloudy during the early evening, then gradual clearing, with a low around 37. West wind 7 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Monday
A slight chance of showers after 2pm. Mostly sunny, with a high near 52. West wind 6 to 8 mph. Chance of precipitation is 20%.
Monday Night
Partly cloudy, with a low around 33. North wind around 6 mph.
Tuesday
Sunny, with a high near 50. North wind around 6 mph becoming southeast in the afternoon.
Tuesday Night
Mostly cloudy, with a low around 38. Southwest wind around 9 mph.
Wednesday
Mostly cloudy, with a high near 56. Southwest wind 8 to 10 mph.
Wednesday Night
Partly cloudy, with a low around 41. West wind 6 to 8 mph.
Thursday
Mostly sunny, with a high near 63. Northwest wind around 8 mph.
Thursday Night
Partly cloudy, with a low around 44. North wind around 7 mph.
Friday
Mostly sunny, with a high near 62. Northwest wind 6 to 9 mph becoming northeast in the afternoon.
Friday Night
Partly cloudy, with a low around 43. Southeast wind 5 to 7 mph becoming north after midnight.
Saturday
A chance of showers. Partly sunny, with a high near 60. North wind 6 to 9 mph becoming east in the afternoon. Chance of precipitation is 30%.
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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:
6:31 pm EDT Apr 18, 2026
Forecast Valid:
1am EDT Apr 19, 2026-6pm EDT Apr 25, 2026
 
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Additional Resources

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High Temperature

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Chance of Precipitation