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

63°F

17°C

Humidity 90%
Wind Speed Calm
Barometer 30.06 in (1019.0 mb)
Dewpoint 60°F (16°C)
Visibility 10.00 mi
Last update 11 Jul 11:51 pm EDT
Extended Forecast for

Arlington MA

  • Overnight

    Overnight: Mostly clear, with a low around 62. Calm wind.

    Low: 62 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 84. Light and variable wind becoming east 5 to 9 mph in the morning.

    High: 84 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 62. Southeast wind around 5 mph becoming southwest after midnight.

    Low: 62 °F

    Mostly Clear

  • Monday

    Monday: Sunny and hot, with a high near 91. Southwest wind 5 to 9 mph.

    High: 91 °F

    Hot

  • Monday Night

    Monday Night: Mostly clear, with a low around 72. Southwest wind 8 to 10 mph.

    Low: 72 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny and hot, with a high near 99. West wind 8 to 14 mph, with gusts as high as 24 mph.

    High: 99 °F

    Hot

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 81. West wind 10 to 13 mph, with gusts as high as 23 mph.

    Low: 81 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny and hot, with a high near 100. West wind 10 to 13 mph, with gusts as high as 24 mph.

    High: 100 °F

    Hot

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 72. Northwest wind 5 to 9 mph.

    Low: 72 °F

    Partly Cloudy

Detailed Forecast

Overnight
Mostly clear, with a low around 62. Calm wind.
Sunday
Sunny, with a high near 84. Light and variable wind becoming east 5 to 9 mph in the morning.
Sunday Night
Mostly clear, with a low around 62. Southeast wind around 5 mph becoming southwest after midnight.
Monday
Sunny and hot, with a high near 91. Southwest wind 5 to 9 mph.
Monday Night
Mostly clear, with a low around 72. Southwest wind 8 to 10 mph.
Tuesday
Sunny and hot, with a high near 99. West wind 8 to 14 mph, with gusts as high as 24 mph.
Tuesday Night
Mostly clear, with a low around 81. West wind 10 to 13 mph, with gusts as high as 23 mph.
Wednesday
Mostly sunny and hot, with a high near 100. West wind 10 to 13 mph, with gusts as high as 24 mph.
Wednesday Night
Partly cloudy, with a low around 72. Northwest wind 5 to 9 mph.
Thursday
Sunny and hot, with a high near 94. Northwest wind 7 to 9 mph.
Thursday Night
Partly cloudy, with a low around 72. West wind around 6 mph.
Friday
Sunny and hot, with a high near 92. Northwest wind 6 to 9 mph.
Friday Night
Mostly clear, with a low around 69. Northwest wind around 6 mph.
Saturday
Mostly sunny, with a high near 89. Light and variable wind becoming southwest 5 to 8 mph in the morning.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Arlington MA
 42.42°N 71.15°W (Elev. 33 ft)
Last Update:
2:36 pm EDT Jul 11, 2026
Forecast Valid:
12am EDT Jul 12, 2026-6pm EDT Jul 18, 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