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

Widespread Showers and Thunderstorms in Southern California and the Southern Plains into the Mississippi Valley

Isolated strong to severe thunderstorms and widespread heavy rainfall are possible across the southern Plains into Arkansas. Widespread showers with a slight chance of thunderstorms are possible across southern California. Urban flooding, rock and mudslides as well as minor debris flows near burn scars are possible. Read More >

Current conditions at

Laurence G Hanscom Field Airport (KBED)

Lat: 42.47°NLon: 71.29°WElev: 132ft.

Fair

24°F

-4°C

Humidity 91%
Wind Speed Calm
Barometer 30.15 in (1022.6 mb)
Dewpoint 22°F (-6°C)
Visibility 10.00 mi
Last update 21 Nov 12:51 am EST
Extended Forecast for

Arlington MA

  • Overnight

    Overnight: Mostly cloudy, with a low around 29. Light west wind.

    Low: 29 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 48. Light southwest wind becoming south 5 to 10 mph in the morning. Winds could gust as high as 21 mph.

    High: 48 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 39. Southwest wind 5 to 7 mph.

    Low: 39 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, then gradually becoming sunny, with a high near 47. Northwest wind 3 to 7 mph.

    High: 47 °F

    Decreasing
    Clouds

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 29. Northwest wind around 5 mph.

    Low: 29 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 43. West wind around 6 mph.

    High: 43 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 34. West wind around 6 mph.

    Low: 34 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 49. West wind 6 to 9 mph.

    High: 49 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 33. West wind 3 to 5 mph.

    Low: 33 °F

    Partly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 29. Light west wind.
Friday
Partly sunny, with a high near 48. Light southwest wind becoming south 5 to 10 mph in the morning. Winds could gust as high as 21 mph.
Friday Night
Mostly cloudy, with a low around 39. Southwest wind 5 to 7 mph.
Saturday
Mostly cloudy, then gradually becoming sunny, with a high near 47. Northwest wind 3 to 7 mph.
Saturday Night
Mostly clear, with a low around 29. Northwest wind around 5 mph.
Sunday
Mostly sunny, with a high near 43. West wind around 6 mph.
Sunday Night
Partly cloudy, with a low around 34. West wind around 6 mph.
Monday
Sunny, with a high near 49. West wind 6 to 9 mph.
Monday Night
Partly cloudy, with a low around 33. West wind 3 to 5 mph.
Tuesday
A chance of rain after 5pm. Mostly cloudy, with a high near 49. South wind 3 to 7 mph. Chance of precipitation is 30%.
Tuesday Night
Rain likely. Mostly cloudy, with a low around 46. South wind around 6 mph. Chance of precipitation is 70%.
Wednesday
Rain likely. Mostly cloudy, with a high near 57. Southwest wind 6 to 8 mph. Chance of precipitation is 60%.
Wednesday Night
A chance of rain. Mostly cloudy, with a low around 46. Southwest wind around 7 mph. Chance of precipitation is 50%.
Thanksgiving Day
A chance of rain. Partly sunny, with a high near 52. West wind 7 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 40%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Arlington MA
 42.42°N 71.15°W (Elev. 33 ft)
Last Update:
12:32 am EST Nov 21, 2025
Forecast Valid:
1am EST Nov 21, 2025-6pm EST Nov 27, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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