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

73°F

23°C

Humidity 43%
Wind Speed W 6 mph
Barometer 30.12 in (1021.2 mb)
Dewpoint 49°F (9°C)
Visibility 10.00 mi
Last update 29 Aug 6:51 pm EDT
Extended Forecast for

Arlington Heights MA

  • Tonight

    Tonight: Increasing clouds, with a low around 62. Calm wind becoming southwest around 5 mph after midnight.

    Low: 62 °F

    Increasing
    Clouds

  • Sunday

    Sunday: Mostly sunny, with a high near 85. Southwest wind 7 to 13 mph.

    High: 85 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: A slight chance of showers before 10pm. Mostly cloudy, with a low around 64. Southwest wind 5 to 7 mph. Chance of precipitation is 20%.

    Low: 64 °F

    Slight Chance
    Showers then
    Mostly Cloudy

  • Monday

    Monday: Sunny, with a high near 76. North wind 5 to 7 mph becoming east in the afternoon.

    High: 76 °F

    Sunny

  • Monday Night

    Monday Night: A slight chance of showers after 2am. Partly cloudy, with a low around 63. South wind 3 to 5 mph. Chance of precipitation is 20%.

    Low: 63 °F

    Mostly Clear
    then Slight
    Chance
    Showers

  • Tuesday

    Tuesday: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 2pm. Mostly cloudy, with a high near 76. Southeast wind 3 to 8 mph. Chance of precipitation is 70%.

    High: 76 °F

    Showers
    Likely

  • Tuesday Night

    Tuesday Night: Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 64. East wind around 5 mph. Chance of precipitation is 60%.

    Low: 64 °F

    Showers
    Likely

  • Wednesday

    Wednesday: A chance of showers. Mostly cloudy, with a high near 76. East wind 5 to 7 mph. Chance of precipitation is 40%.

    High: 76 °F

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: Showers likely, mainly between 11pm and 1am. Mostly cloudy, with a low around 65. South wind around 5 mph. Chance of precipitation is 60%.

    Low: 65 °F

    Showers
    Likely

Detailed Forecast

Tonight
Increasing clouds, with a low around 62. Calm wind becoming southwest around 5 mph after midnight.
Sunday
Mostly sunny, with a high near 85. Southwest wind 7 to 13 mph.
Sunday Night
A slight chance of showers before 10pm. Mostly cloudy, with a low around 64. Southwest wind 5 to 7 mph. Chance of precipitation is 20%.
Monday
Sunny, with a high near 76. North wind 5 to 7 mph becoming east in the afternoon.
Monday Night
A slight chance of showers after 2am. Partly cloudy, with a low around 63. South wind 3 to 5 mph. Chance of precipitation is 20%.
Tuesday
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 2pm. Mostly cloudy, with a high near 76. Southeast wind 3 to 8 mph. Chance of precipitation is 70%.
Tuesday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 64. East wind around 5 mph. Chance of precipitation is 60%.
Wednesday
A chance of showers. Mostly cloudy, with a high near 76. East wind 5 to 7 mph. Chance of precipitation is 40%.
Wednesday Night
Showers likely, mainly between 11pm and 1am. Mostly cloudy, with a low around 65. South wind around 5 mph. Chance of precipitation is 60%.
Thursday
A chance of showers. Mostly cloudy, with a high near 79. South wind 6 to 9 mph becoming east in the afternoon. Chance of precipitation is 40%.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 63. East wind around 6 mph. Chance of precipitation is 50%.
Friday
A chance of showers. Partly sunny, with a high near 75. North wind around 8 mph. Chance of precipitation is 30%.
Friday Night
A chance of showers. Partly cloudy, with a low around 61. North wind 3 to 5 mph. Chance of precipitation is 30%.
Saturday
Mostly sunny, with a high near 74. North wind 6 to 8 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Arlington Heights MA
 42.42°N 71.18°W (Elev. 249 ft)
Last Update:
2:33 pm EDT Aug 29, 2026
Forecast Valid:
7pm EDT Aug 29, 2026-6pm EDT Sep 5, 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