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Tropical Storm Isaias in the Gulf; California Heat Continues

Tropical Storm Isaias is forecast to track toward the central U.S. Gulf Coast while strengthening into a hurricane on Thursday. Residents from Louisiana to the Florida Panhandle should closely monitor the latest updates. Much higher than typical October temperatures will continue across much of California through midweek. Temperatures are forecast to gradually cool beginning Thursday. Read More >

Hazardous Weather Conditions

Current conditions at

Laurence G Hanscom Field Airport (KBED)

Lat: 42.47°NLon: 71.29°WElev: 132ft.

Fair

32°F

0°C

Humidity 96%
Wind Speed Calm
Barometer 30.06 in (1019.3 mb)
Dewpoint 31°F (-1°C)
Visibility 10.00 mi
Last update 7 Oct 6:51 am EDT
Extended Forecast for

North Chelmsford MA

Frost Advisory October 7, 07:48am until October 7, 09:00am
Click here for hazard details and duration
...
  •  
    Frost Advisory October 7, 07:48am until October 7, 09:00am

    NOW until 9:00am Wed

    Frost Advisory

  • Today

    High: 65 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 51. Southwest wind around 6 mph.

    Low: 51 °F

    Mostly Clear

  • Thursday

    Thursday: A slight chance of showers before 11am, then a slight chance of showers after noon. Mostly sunny, with a high near 72. Southwest wind 6 to 9 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.

    High: 72 °F

    Slight Chance
    Showers

  • Thursday Night

    Thursday Night: Clear, with a low around 47. West wind 3 to 5 mph.

    Low: 47 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 67. West wind 6 to 10 mph, with gusts as high as 23 mph.

    High: 67 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 43. West wind around 5 mph becoming calm in the evening.

    Low: 43 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 68. Calm wind becoming west 5 to 7 mph in the afternoon.

    High: 68 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 46. Light southwest wind.

    Low: 46 °F

    Mostly Clear

Detailed Forecast

Today
Sunny, with a high near 65. Calm wind becoming southwest 5 to 8 mph in the morning.
Tonight
Mostly clear, with a low around 51. Southwest wind around 6 mph.
Thursday
A slight chance of showers before 11am, then a slight chance of showers after noon. Mostly sunny, with a high near 72. Southwest wind 6 to 9 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.
Thursday Night
Clear, with a low around 47. West wind 3 to 5 mph.
Friday
Sunny, with a high near 67. West wind 6 to 10 mph, with gusts as high as 23 mph.
Friday Night
Mostly clear, with a low around 43. West wind around 5 mph becoming calm in the evening.
Saturday
Sunny, with a high near 68. Calm wind becoming west 5 to 7 mph in the afternoon.
Saturday Night
Mostly clear, with a low around 46. Light southwest wind.
Sunday
Mostly sunny, with a high near 71. Southwest wind 3 to 8 mph.
Sunday Night
A chance of showers after 10pm. Partly cloudy, with a low around 55. Southwest wind 3 to 6 mph. Chance of precipitation is 50%.
Columbus Day
Showers likely. Partly sunny, with a high near 69. Southeast wind 5 to 7 mph becoming northwest in the afternoon. Chance of precipitation is 60%.
Monday Night
Mostly cloudy, with a low around 52. Northwest wind 3 to 5 mph.
Tuesday
Partly sunny, with a high near 67. North wind 5 to 7 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
North Chelmsford MA
 42.62°N 71.37°W (Elev. 148 ft)
Last Update:
2:25 am EDT Oct 7, 2026
Forecast Valid:
7am EDT Oct 7, 2026-6pm EDT Oct 13, 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