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

24°F

-4°C

Humidity 96%
Wind Speed Calm
Barometer 29.99 in (1017.1 mb)
Dewpoint 23°F (-5°C)
Visibility 9.00 mi
Last update 1 Mar 3:51 am EST
Extended Forecast for

Stow MA

  • Overnight

    Overnight: Mostly clear early, then becoming mostly cloudy, with a low around 27. Northwest wind around 7 mph.

    Low: 27 °F

    Mostly Cloudy

  • Sunday

    Sunday: Snow likely, mainly before 2pm. Cloudy through mid morning, then gradual clearing, with a high near 32. North wind 6 to 9 mph. Chance of precipitation is 70%. New snow accumulation of around an inch possible.

    High: 32 °F

    Snow Likely

  • Sunday Night

    Sunday Night: Clear, with a low around 2. Wind chill values as low as -6. North wind 5 to 7 mph.

    Low: 2 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 28. Wind chill values as low as -8. Light and variable wind becoming northwest around 5 mph.

    High: 28 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 11. Calm wind becoming south around 5 mph after midnight.

    Low: 11 °F

    Mostly Clear

  • Tuesday

    Tuesday: A slight chance of snow between 10am and noon, then rain likely. Partly sunny, with a high near 39. South wind 5 to 8 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.

    High: 39 °F

    Slight Chance
    Snow then
    Rain Likely

  • Tuesday Night

    Tuesday Night: Rain, possibly mixed with snow and freezing rain before 1am, then rain, possibly mixed with freezing rain between 1am and 2am, then rain after 2am. Low around 33. Light and variable wind becoming west around 5 mph after midnight. Chance of precipitation is 90%.

    Low: 33 °F

    Wintry Mix

  • Wednesday

    Wednesday: Rain or freezing rain likely before 8am, then a chance of rain between 8am and 10am. Mostly sunny, with a high near 48. Northwest wind around 5 mph becoming light and variable in the afternoon. Chance of precipitation is 60%.

    High: 48 °F

    Rain/Freezing
    Rain Likely
    then Mostly
    Sunny

  • Wednesday Night

    Wednesday Night: A chance of rain after 8pm. Mostly cloudy, with a low around 35. Light southwest wind. Chance of precipitation is 40%.

    Low: 35 °F

    Chance Rain

Detailed Forecast

Overnight
Mostly clear early, then becoming mostly cloudy, with a low around 27. Northwest wind around 7 mph.
Sunday
Snow likely, mainly before 2pm. Cloudy through mid morning, then gradual clearing, with a high near 32. North wind 6 to 9 mph. Chance of precipitation is 70%. New snow accumulation of around an inch possible.
Sunday Night
Clear, with a low around 2. Wind chill values as low as -6. North wind 5 to 7 mph.
Monday
Sunny, with a high near 28. Wind chill values as low as -8. Light and variable wind becoming northwest around 5 mph.
Monday Night
Mostly clear, with a low around 11. Calm wind becoming south around 5 mph after midnight.
Tuesday
A slight chance of snow between 10am and noon, then rain likely. Partly sunny, with a high near 39. South wind 5 to 8 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Tuesday Night
Rain, possibly mixed with snow and freezing rain before 1am, then rain, possibly mixed with freezing rain between 1am and 2am, then rain after 2am. Low around 33. Light and variable wind becoming west around 5 mph after midnight. Chance of precipitation is 90%.
Wednesday
Rain or freezing rain likely before 8am, then a chance of rain between 8am and 10am. Mostly sunny, with a high near 48. Northwest wind around 5 mph becoming light and variable in the afternoon. Chance of precipitation is 60%.
Wednesday Night
A chance of rain after 8pm. Mostly cloudy, with a low around 35. Light southwest wind. Chance of precipitation is 40%.
Thursday
A chance of rain. Mostly cloudy, with a high near 53. Southwest wind 3 to 6 mph. Chance of precipitation is 40%.
Thursday Night
Rain likely. Mostly cloudy, with a low around 35. Northeast wind around 5 mph. Chance of precipitation is 60%.
Friday
Rain likely. Cloudy, with a high near 41. East wind around 7 mph. Chance of precipitation is 60%.
Friday Night
A chance of rain. Cloudy, with a low around 34. Northeast wind around 5 mph becoming light and variable in the evening. Chance of precipitation is 40%.
Saturday
Partly sunny, with a high near 56. Southwest wind 3 to 7 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Stow MA
 42.44°N 71.53°W (Elev. 305 ft)
Last Update:
1:02 am EST Mar 1, 2026
Forecast Valid:
3am EST Mar 1, 2026-6pm EST Mar 7, 2026
 
Forecast Discussion
 
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Additional Resources

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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