National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Boston, Logan International Airport (KBOS)

Lat: 42.36°NLon: 71.01°WElev: 20ft.

Overcast

59°F

15°C

Humidity 87%
Wind Speed S 10 mph
Barometer 29.64 in (1003.6 mb)
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Last update 31 Mar 5:54 pm EDT
Extended Forecast for

Winchester MA

  • Tonight

    Tonight: Rain and possibly a thunderstorm before 4am, then rain likely. Low around 43. Southwest wind 8 to 13 mph becoming northwest after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.

    Low: 43 °F

    Rain

  • Tuesday

    Tuesday: A chance of rain before 8am. Cloudy through mid morning, then gradual clearing, with a high near 51. Northwest wind 14 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 51 °F

    Chance Rain
    then Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 28. Northwest wind 8 to 10 mph.

    Low: 28 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 42. North wind 6 to 8 mph becoming southeast in the afternoon.

    High: 42 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A chance of rain, mainly after 10pm. Cloudy, with a low around 37. South wind around 8 mph. Chance of precipitation is 40%.

    Low: 37 °F

    Chance Rain

  • Thursday

    Thursday: A chance of rain, mainly before 4pm. Cloudy, with a high near 65. Southwest wind 10 to 15 mph, with gusts as high as 31 mph. Chance of precipitation is 50%.

    High: 65 °F

    Chance Rain

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 53. West wind 6 to 9 mph, with gusts as high as 20 mph.

    Low: 53 °F

    Mostly Cloudy

  • Friday

    Friday: A chance of rain between 7am and 8am. Mostly cloudy, with a high near 65. West wind 6 to 8 mph. Chance of precipitation is 30%.

    High: 65 °F

    Chance Rain
    then Mostly
    Cloudy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 40. North wind around 6 mph.

    Low: 40 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Rain and possibly a thunderstorm before 4am, then rain likely. Low around 43. Southwest wind 8 to 13 mph becoming northwest after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.
Tuesday
A chance of rain before 8am. Cloudy through mid morning, then gradual clearing, with a high near 51. Northwest wind 14 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday Night
Mostly clear, with a low around 28. Northwest wind 8 to 10 mph.
Wednesday
Mostly sunny, with a high near 42. North wind 6 to 8 mph becoming southeast in the afternoon.
Wednesday Night
A chance of rain, mainly after 10pm. Cloudy, with a low around 37. South wind around 8 mph. Chance of precipitation is 40%.
Thursday
A chance of rain, mainly before 4pm. Cloudy, with a high near 65. Southwest wind 10 to 15 mph, with gusts as high as 31 mph. Chance of precipitation is 50%.
Thursday Night
Mostly cloudy, with a low around 53. West wind 6 to 9 mph, with gusts as high as 20 mph.
Friday
A chance of rain between 7am and 8am. Mostly cloudy, with a high near 65. West wind 6 to 8 mph. Chance of precipitation is 30%.
Friday Night
Mostly cloudy, with a low around 40. North wind around 6 mph.
Saturday
A chance of rain after noon. Mostly cloudy, with a high near 48. Northeast wind 6 to 8 mph becoming east in the afternoon. Chance of precipitation is 40%.
Saturday Night
Rain likely. Cloudy, with a low around 39. Southeast wind around 6 mph. Chance of precipitation is 70%.
Sunday
Rain likely. Mostly cloudy, with a high near 54. Southeast wind around 8 mph. Chance of precipitation is 60%.
Sunday Night
A chance of rain. Mostly cloudy, with a low around 40. West wind around 6 mph. Chance of precipitation is 30%.
Monday
Partly sunny, with a high near 54. West wind 7 to 10 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Winchester MA
 42.46°N 71.11°W (Elev. 197 ft)
Last Update:
3:42 pm EDT Mar 31, 2025
Forecast Valid:
5pm EDT Mar 31, 2025-6pm EDT Apr 7, 2025
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation