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.

Fair

48°F

9°C

Humidity 71%
Wind Speed Calm
Barometer 29.98 in (1016.3 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Last update 10 Mar 10:51 pm EDT
Extended Forecast for

Stow MA

  • Tonight

    Tonight: Partly cloudy, with a low around 41. Calm wind.

    Low: 41 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A slight chance of rain. Cloudy, with a high near 48. Northeast wind around 7 mph. Chance of precipitation is 20%.

    High: 48 °F

    Slight Chance
    Rain

  • Wednesday Night

    Wednesday Night: A chance of rain. Cloudy, with a temperature rising to around 57 by 4am. South wind 6 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 40%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 48 °F⇑

    Chance Rain

  • Thursday

    Thursday: Rain, mainly before 2pm. High near 55. West wind 10 to 13 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 55 °F

    Rain

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 28. West wind 7 to 9 mph, with gusts as high as 20 mph.

    Low: 28 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 45. South wind 5 to 10 mph, with gusts as high as 21 mph.

    High: 45 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A chance of rain and snow between 9pm and 11pm, then a chance of rain after 11pm. Mostly cloudy, with a low around 33. South wind around 10 mph, with gusts as high as 21 mph. Chance of precipitation is 50%.

    Low: 33 °F

    Chance
    Rain/Snow
    then Chance
    Rain

  • Saturday

    Saturday: Mostly sunny, with a high near 47. West wind 10 to 14 mph, with gusts as high as 28 mph.

    High: 47 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 28. West wind 5 to 7 mph.

    Low: 28 °F

    Partly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 41. Calm wind.
Wednesday
A slight chance of rain. Cloudy, with a high near 48. Northeast wind around 7 mph. Chance of precipitation is 20%.
Wednesday Night
A chance of rain. Cloudy, with a temperature rising to around 57 by 4am. South wind 6 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 40%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday
Rain, mainly before 2pm. High near 55. West wind 10 to 13 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday Night
Partly cloudy, with a low around 28. West wind 7 to 9 mph, with gusts as high as 20 mph.
Friday
Mostly sunny, with a high near 45. South wind 5 to 10 mph, with gusts as high as 21 mph.
Friday Night
A chance of rain and snow between 9pm and 11pm, then a chance of rain after 11pm. Mostly cloudy, with a low around 33. South wind around 10 mph, with gusts as high as 21 mph. Chance of precipitation is 50%.
Saturday
Mostly sunny, with a high near 47. West wind 10 to 14 mph, with gusts as high as 28 mph.
Saturday Night
Partly cloudy, with a low around 28. West wind 5 to 7 mph.
Sunday
A chance of snow after 2pm. Mostly cloudy, with a high near 48. Light and variable wind becoming southeast 5 to 7 mph in the morning. Chance of precipitation is 30%.
Sunday Night
Rain likely. Cloudy, with a low around 39. South wind 8 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 70%.
Monday
Rain. High near 58. South wind 11 to 13 mph, with gusts as high as 26 mph. Chance of precipitation is 90%.
Monday Night
Rain and snow likely. Mostly cloudy, with a low around 25. West wind around 10 mph. Chance of precipitation is 60%.
Tuesday
Mostly sunny, with a high near 37. West wind around 10 mph, with gusts as high as 20 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Stow MA
 42.44°N 71.53°W (Elev. 305 ft)
Last Update:
10:45 pm EDT Mar 10, 2026
Forecast Valid:
11pm EDT Mar 10, 2026-6pm EDT Mar 17, 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