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

Laurence G Hanscom Field Airport (KBED)

Lat: 42.47°NLon: 71.29°WElev: 132ft.

Overcast

39°F

4°C

Humidity 55%
Wind Speed W 8 mph
Barometer 29.69 in (1006.8 mb)
Dewpoint 24°F (-4°C)
Visibility 10.00 mi
Wind Chill33°F (1°C)
Last update 12 Mar 5:51 pm EDT
Extended Forecast for

Weston MA

  • Tonight

    Tonight: Rain and snow before 10pm, then a slight chance of snow between 10pm and 11pm. Low around 29. West wind 7 to 9 mph. Chance of precipitation is 80%. Total nighttime snow accumulation of less than a half inch possible.

    Low: 29 °F

    Rain/Snow
    then Mostly
    Clear

  • Friday

    Friday: Increasing clouds, with a high near 44. South wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 44 °F

    Increasing
    Clouds

  • Friday Night

    Friday Night: A slight chance of rain before 9pm, then a slight chance of snow between 9pm and 10pm, then a chance of rain after 10pm. Cloudy, then gradually becoming partly cloudy, with a low around 36. South wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.

    Low: 36 °F

    Chance
    Rain/Snow
    then Chance
    Rain

  • Saturday

    Saturday: Mostly sunny, with a high near 48. West wind 10 to 17 mph, with gusts as high as 45 mph.

    High: 48 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 29. West wind 5 to 10 mph, with gusts as high as 29 mph.

    Low: 29 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly cloudy, with a high near 46. Calm wind becoming southeast around 6 mph in the afternoon.

    High: 46 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Rain likely, mainly after 5am. Cloudy, with a low around 36. Southeast wind 7 to 9 mph. Chance of precipitation is 60%.

    Low: 36 °F

    Mostly Cloudy
    then Rain
    Likely

  • Monday

    Monday: Rain. High near 61. South wind 11 to 15 mph, with gusts as high as 31 mph. Chance of precipitation is 100%.

    High: 61 °F

    Rain

  • Monday Night

    Monday Night: Rain. Low around 40. South wind 14 to 16 mph, with gusts as high as 30 mph. Chance of precipitation is 90%.

    Low: 40 °F

    Rain

Detailed Forecast

Tonight
Rain and snow before 10pm, then a slight chance of snow between 10pm and 11pm. Low around 29. West wind 7 to 9 mph. Chance of precipitation is 80%. Total nighttime snow accumulation of less than a half inch possible.
Friday
Increasing clouds, with a high near 44. South wind 5 to 10 mph, with gusts as high as 20 mph.
Friday Night
A slight chance of rain before 9pm, then a slight chance of snow between 9pm and 10pm, then a chance of rain after 10pm. Cloudy, then gradually becoming partly cloudy, with a low around 36. South wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Saturday
Mostly sunny, with a high near 48. West wind 10 to 17 mph, with gusts as high as 45 mph.
Saturday Night
Mostly clear, with a low around 29. West wind 5 to 10 mph, with gusts as high as 29 mph.
Sunday
Mostly cloudy, with a high near 46. Calm wind becoming southeast around 6 mph in the afternoon.
Sunday Night
Rain likely, mainly after 5am. Cloudy, with a low around 36. Southeast wind 7 to 9 mph. Chance of precipitation is 60%.
Monday
Rain. High near 61. South wind 11 to 15 mph, with gusts as high as 31 mph. Chance of precipitation is 100%.
Monday Night
Rain. Low around 40. South wind 14 to 16 mph, with gusts as high as 30 mph. Chance of precipitation is 90%.
Tuesday
A chance of rain before 11am. Partly sunny, with a high near 50. West wind 11 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 40%.
Tuesday Night
Partly cloudy, with a low around 24. West wind 8 to 10 mph.
Wednesday
Sunny, with a high near 38. West wind around 8 mph.
Wednesday Night
Partly cloudy, with a low around 24. West wind 3 to 5 mph.
Thursday
Partly sunny, with a high near 43. South wind 5 to 8 mph.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Weston MA
 42.36°N 71.25°W (Elev. 30 ft)
Last Update:
4:59 pm EDT Mar 12, 2026
Forecast Valid:
6pm EDT Mar 12, 2026-6pm EDT Mar 19, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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