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

Storm Impacting the Southwest U.S.

A slow moving weather disturbance will continue to bring periodic rain showers, a few isolated thunderstorms, and a localized flash flooding across the Southwest. The threat will expand into the Southern Plains Wednesday night. Moderate to heavy snow across the Sierra Nevada and southern Utah Ranges will continue into the overnight period. Read More >

Current conditions at

Laurence G Hanscom Field Airport (KBED)

Lat: 42.47°NLon: 71.29°WElev: 132ft.

Fair

21°F

-6°C

Humidity 92%
Wind Speed Calm
Barometer 30.16 in (1022.9 mb)
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Last update 19 Nov 5:51 am EST
Extended Forecast for

Westford MA

  • Today

    Today: Sunny, with a high near 45. Calm wind becoming northwest around 5 mph.

    High: 45 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 22. Calm wind.

    Low: 22 °F

    Mostly Clear

  • Thursday

    Thursday: Partly sunny, with a high near 45. Calm wind.

    High: 45 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 26. Calm wind.

    Low: 26 °F

    Partly Cloudy

  • Friday

    Friday: A slight chance of rain after 2pm. Partly sunny, with a high near 49. Southwest wind 3 to 8 mph. Chance of precipitation is 20%.

    High: 49 °F

    Partly Sunny
    then Slight
    Chance Rain

  • Friday Night

    Friday Night: A slight chance of rain. Mostly cloudy, with a low around 35. Southwest wind around 6 mph. Chance of precipitation is 20%.

    Low: 35 °F

    Slight Chance
    Rain

  • Saturday

    Saturday: Mostly sunny, with a high near 48. Northwest wind 5 to 7 mph.

    High: 48 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 27. Light northwest wind.

    Low: 27 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 47. Light and variable wind becoming west around 6 mph in the morning.

    High: 47 °F

    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 45. Calm wind becoming northwest around 5 mph.
Tonight
Mostly clear, with a low around 22. Calm wind.
Thursday
Partly sunny, with a high near 45. Calm wind.
Thursday Night
Partly cloudy, with a low around 26. Calm wind.
Friday
A slight chance of rain after 2pm. Partly sunny, with a high near 49. Southwest wind 3 to 8 mph. Chance of precipitation is 20%.
Friday Night
A slight chance of rain. Mostly cloudy, with a low around 35. Southwest wind around 6 mph. Chance of precipitation is 20%.
Saturday
Mostly sunny, with a high near 48. Northwest wind 5 to 7 mph.
Saturday Night
Partly cloudy, with a low around 27. Light northwest wind.
Sunday
Mostly sunny, with a high near 47. Light and variable wind becoming west around 6 mph in the morning.
Sunday Night
Mostly cloudy, with a low around 32. Light southwest wind.
Monday
Mostly sunny, with a high near 51. West wind 5 to 7 mph.
Monday Night
A chance of rain. Mostly cloudy, with a low around 33. West wind around 6 mph. Chance of precipitation is 30%.
Tuesday
Mostly sunny, with a high near 48. West wind 6 to 9 mph.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Westford MA
 42.59°N 71.44°W (Elev. 312 ft)
Last Update:
4:48 am EST Nov 19, 2025
Forecast Valid:
6am EST Nov 19, 2025-6pm EST Nov 25, 2025
 
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