National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Laurence G Hanscom Field Airport (KBED)

Lat: 42.47°NLon: 71.29°WElev: 132ft.

Fair

-4°F

-20°C

Humidity 83%
Wind Speed Calm
Barometer 29.98 in (1017.2 mb)
Dewpoint -8°F (-22°C)
Visibility 10.00 mi
Last update 29 Jan 7:51 am EST
Extended Forecast for

Arlington MA

Cold Weather Advisory January 29, 07:00pm until January 30, 11:00am
Click here for hazard details and duration
Cold Weather Advisory

  • Today

    Today: Mostly sunny, with a high near 22. Wind chill values as low as -3. West wind 7 to 9 mph.

    High: 22 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 1. Wind chill values as low as -11. West wind 7 to 11 mph.

    Low: 1 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 15. Wind chill values as low as -12. West wind around 11 mph, with gusts as high as 22 mph.

    High: 15 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around -2. Wind chill values as low as -14. West wind around 7 mph.

    Low: -2 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 20. Northwest wind around 6 mph.

    High: 20 °F

    Sunny

  • Saturday Night

    Saturday Night: A slight chance of snow after 2am. Mostly cloudy, with a low around 7. North wind 5 to 11 mph. Chance of precipitation is 20%.

    Low: 7 °F

    Partly Cloudy
    then Slight
    Chance Snow

  • Sunday

    Sunday: A chance of snow. Cloudy, with a high near 24. North wind 14 to 16 mph, with gusts as high as 32 mph. Chance of precipitation is 50%.

    High: 24 °F

    Chance Snow

  • Sunday Night

    Sunday Night: A chance of snow before 3am. Mostly cloudy, with a low around 15. Northwest wind 13 to 15 mph, with gusts as high as 29 mph. Chance of precipitation is 50%.

    Low: 15 °F

    Chance Snow

  • Monday

    Monday: Partly sunny, with a high near 32. Northwest wind 9 to 11 mph, with gusts as high as 22 mph.

    High: 32 °F

    Partly Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 22. Wind chill values as low as -3. West wind 7 to 9 mph.
Tonight
Mostly clear, with a low around 1. Wind chill values as low as -11. West wind 7 to 11 mph.
Friday
Sunny, with a high near 15. Wind chill values as low as -12. West wind around 11 mph, with gusts as high as 22 mph.
Friday Night
Mostly clear, with a low around -2. Wind chill values as low as -14. West wind around 7 mph.
Saturday
Sunny, with a high near 20. Northwest wind around 6 mph.
Saturday Night
A slight chance of snow after 2am. Mostly cloudy, with a low around 7. North wind 5 to 11 mph. Chance of precipitation is 20%.
Sunday
A chance of snow. Cloudy, with a high near 24. North wind 14 to 16 mph, with gusts as high as 32 mph. Chance of precipitation is 50%.
Sunday Night
A chance of snow before 3am. Mostly cloudy, with a low around 15. Northwest wind 13 to 15 mph, with gusts as high as 29 mph. Chance of precipitation is 50%.
Monday
Partly sunny, with a high near 32. Northwest wind 9 to 11 mph, with gusts as high as 22 mph.
Monday Night
Mostly clear, with a low around 12. Northwest wind around 8 mph.
Tuesday
Mostly sunny, with a high near 32. West wind around 7 mph.
Tuesday Night
Partly cloudy, with a low around 14. West wind around 6 mph.
Wednesday
Mostly sunny, with a high near 29. West wind around 7 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Arlington MA
 42.42°N 71.18°W (Elev. 249 ft)
Last Update:
3:45 am EST Jan 29, 2026
Forecast Valid:
8am EST Jan 29, 2026-6pm EST Feb 4, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation