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

67°F

19°C

Humidity 71%
Wind Speed Calm
Barometer 30.04 in (1018.4 mb)
Dewpoint 57°F (14°C)
Visibility 10.00 mi
Last update 22 Jun 7:51 am EDT
Extended Forecast for

Sudbury MA

  • Today

    Today: Showers likely, mainly after 5pm. Mostly cloudy, with a high near 80. Calm wind becoming southwest around 5 mph in the afternoon. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 80 °F

    Mostly Cloudy
    then Showers
    Likely

  • Tonight

    Tonight: Showers and possibly a thunderstorm. Patchy fog after 9pm. Low around 60. Southeast wind around 6 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.

    Low: 60 °F

    Showers and
    Patchy Fog

  • Tuesday

    Tuesday: Showers and possibly a thunderstorm before 1pm, then a chance of showers. Patchy fog before 1pm. High near 78. Light and variable wind becoming northwest 5 to 7 mph in the morning. Chance of precipitation is 80%. New precipitation amounts between a half and three quarters of an inch possible.

    High: 78 °F

    Showers and
    Patchy Fog

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 59. Light northwest wind.

    Low: 59 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 84. Northwest wind 5 to 8 mph.

    High: 84 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 60. Light west wind.

    Low: 60 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 86. Calm wind becoming southwest around 6 mph in the afternoon.

    High: 86 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A chance of showers after midnight. Mostly cloudy, with a low around 62. Light south wind. Chance of precipitation is 40%.

    Low: 62 °F

    Mostly Cloudy
    then Chance
    Showers

  • Friday

    Friday: Showers likely, with thunderstorms also possible after 2pm. Mostly cloudy, with a high near 82. Southwest wind 5 to 9 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.

    High: 82 °F

    Showers
    Likely

Detailed Forecast

Today
Showers likely, mainly after 5pm. Mostly cloudy, with a high near 80. Calm wind becoming southwest around 5 mph in the afternoon. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Tonight
Showers and possibly a thunderstorm. Patchy fog after 9pm. Low around 60. Southeast wind around 6 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.
Tuesday
Showers and possibly a thunderstorm before 1pm, then a chance of showers. Patchy fog before 1pm. High near 78. Light and variable wind becoming northwest 5 to 7 mph in the morning. Chance of precipitation is 80%. New precipitation amounts between a half and three quarters of an inch possible.
Tuesday Night
Partly cloudy, with a low around 59. Light northwest wind.
Wednesday
Sunny, with a high near 84. Northwest wind 5 to 8 mph.
Wednesday Night
Mostly clear, with a low around 60. Light west wind.
Thursday
Mostly sunny, with a high near 86. Calm wind becoming southwest around 6 mph in the afternoon.
Thursday Night
A chance of showers after midnight. Mostly cloudy, with a low around 62. Light south wind. Chance of precipitation is 40%.
Friday
Showers likely, with thunderstorms also possible after 2pm. Mostly cloudy, with a high near 82. Southwest wind 5 to 9 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.
Friday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 63. West wind 3 to 6 mph. Chance of precipitation is 40%.
Saturday
Mostly sunny, with a high near 83. West wind 3 to 7 mph.
Saturday Night
Partly cloudy, with a low around 63. Light west wind.
Sunday
Sunny, with a high near 85. Northwest wind 3 to 7 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Sudbury MA
 42.36°N 71.4°W (Elev. 144 ft)
Last Update:
5:35 am EDT Jun 22, 2026
Forecast Valid:
8am EDT Jun 22, 2026-6pm EDT Jun 28, 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