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

71°F

22°C

Humidity 59%
Wind Speed NW 6 mph
Barometer 29.70 in (1006.8 mb)
Dewpoint 56°F (13°C)
Visibility 10.00 mi
Last update 12 Oct 4:51 pm EDT
Extended Forecast for

Stow MA

  • Tonight

    Tonight: A chance of showers, mainly after 2am. Patchy fog after 1am. Otherwise, increasing clouds, with a low around 50. Calm wind becoming northeast around 5 mph after midnight. Chance of precipitation is 30%.

    Low: 50 °F

    Partly Cloudy
    then Chance
    Showers and
    Patchy Fog

  • Tuesday

    Tuesday: A chance of showers. Patchy fog. Otherwise, cloudy, with a high near 62. Northeast wind around 6 mph becoming south in the afternoon. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    High: 62 °F

    Chance
    Showers and
    Patchy Fog

  • Tuesday Night

    Tuesday Night: Showers and thunderstorms likely before 10pm, then a slight chance of showers between 10pm and midnight. Patchy fog before 2am. Otherwise, cloudy, then gradually becoming partly cloudy, with a low around 58. South wind 3 to 6 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 58 °F

    Showers
    Likely and
    Patchy Fog
    then Patchy
    Fog

  • Wednesday

    Wednesday: Mostly sunny, with a high near 73. West wind 6 to 8 mph, with gusts as high as 20 mph.

    High: 73 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 49. Northwest wind 3 to 5 mph.

    Low: 49 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 61. North wind 5 to 8 mph.

    High: 61 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 43. Calm wind.

    Low: 43 °F

    Partly Cloudy

  • Friday

    Friday: Showers, mainly after 7am. High near 61. Calm wind becoming south 5 to 7 mph in the morning. Winds could gust as high as 21 mph. Chance of precipitation is 90%.

    High: 61 °F

    Showers

  • Friday Night

    Friday Night: A chance of showers before 11pm. Mostly cloudy, with a low around 40. West wind 10 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 40%.

    Low: 40 °F

    Chance
    Showers then
    Mostly Cloudy

Detailed Forecast

Tonight
A chance of showers, mainly after 2am. Patchy fog after 1am. Otherwise, increasing clouds, with a low around 50. Calm wind becoming northeast around 5 mph after midnight. Chance of precipitation is 30%.
Tuesday
A chance of showers. Patchy fog. Otherwise, cloudy, with a high near 62. Northeast wind around 6 mph becoming south in the afternoon. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday Night
Showers and thunderstorms likely before 10pm, then a slight chance of showers between 10pm and midnight. Patchy fog before 2am. Otherwise, cloudy, then gradually becoming partly cloudy, with a low around 58. South wind 3 to 6 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday
Mostly sunny, with a high near 73. West wind 6 to 8 mph, with gusts as high as 20 mph.
Wednesday Night
Partly cloudy, with a low around 49. Northwest wind 3 to 5 mph.
Thursday
Sunny, with a high near 61. North wind 5 to 8 mph.
Thursday Night
Partly cloudy, with a low around 43. Calm wind.
Friday
Showers, mainly after 7am. High near 61. Calm wind becoming south 5 to 7 mph in the morning. Winds could gust as high as 21 mph. Chance of precipitation is 90%.
Friday Night
A chance of showers before 11pm. Mostly cloudy, with a low around 40. West wind 10 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 40%.
Saturday
Mostly sunny, with a high near 49. Northwest wind around 16 mph, with gusts as high as 36 mph.
Saturday Night
Mostly clear, with a low around 32. West wind 6 to 8 mph, with gusts as high as 20 mph.
Sunday
Mostly sunny, with a high near 51. West wind 6 to 8 mph, with gusts as high as 20 mph.
Sunday Night
Partly cloudy, with a low around 37. Calm wind.
Monday
Mostly sunny, with a high near 61. Southwest wind 5 to 8 mph, with gusts as high as 20 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Stow MA
 42.42°N 71.53°W (Elev. 246 ft)
Last Update:
2:04 pm EDT Oct 12, 2026
Forecast Valid:
5pm EDT Oct 12, 2026-6pm EDT Oct 19, 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