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

65°F

18°C

Humidity 70%
Wind Speed NE 3 mph
Barometer 30.06 in (1019.2 mb)
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Last update 18 May 8:51 pm EDT
Extended Forecast for

Concord MA

Heat Advisory May 19, 11:00am until May 20, 08:00pm
Click here for hazard details and duration
Heat Advisory

  • Tonight

    Tonight: Mostly clear, with a low around 64. East wind 5 to 7 mph becoming southwest after midnight.

    Low: 64 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny and hot, with a high near 94. West wind 6 to 11 mph, with gusts as high as 22 mph.

    High: 94 °F

    Hot

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 72. Southwest wind around 8 mph.

    Low: 72 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A chance of showers, with thunderstorms also possible after 2pm. Mostly sunny and hot, with a high near 90. West wind 8 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 90 °F

    Sunny then
    Chance
    Showers

  • Wednesday Night

    Wednesday Night: A chance of showers, mainly before 7pm. Mostly cloudy, with a low around 52. Northwest wind 6 to 8 mph. Chance of precipitation is 30%.

    Low: 52 °F

    Chance
    Showers then
    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 68. Northwest wind around 7 mph.

    High: 68 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 46. North wind around 5 mph becoming calm in the evening.

    Low: 46 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 68. Calm wind becoming south around 5 mph in the afternoon.

    High: 68 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A chance of showers after 3am. Mostly cloudy, with a low around 47. Light south wind. Chance of precipitation is 30%.

    Low: 47 °F

    Mostly Cloudy
    then Chance
    Showers

Detailed Forecast

Tonight
Mostly clear, with a low around 64. East wind 5 to 7 mph becoming southwest after midnight.
Tuesday
Mostly sunny and hot, with a high near 94. West wind 6 to 11 mph, with gusts as high as 22 mph.
Tuesday Night
Partly cloudy, with a low around 72. Southwest wind around 8 mph.
Wednesday
A chance of showers, with thunderstorms also possible after 2pm. Mostly sunny and hot, with a high near 90. West wind 8 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
A chance of showers, mainly before 7pm. Mostly cloudy, with a low around 52. Northwest wind 6 to 8 mph. Chance of precipitation is 30%.
Thursday
Mostly sunny, with a high near 68. Northwest wind around 7 mph.
Thursday Night
Mostly clear, with a low around 46. North wind around 5 mph becoming calm in the evening.
Friday
Mostly sunny, with a high near 68. Calm wind becoming south around 5 mph in the afternoon.
Friday Night
A chance of showers after 3am. Mostly cloudy, with a low around 47. Light south wind. Chance of precipitation is 30%.
Saturday
Showers likely, mainly after 5pm. Mostly cloudy, with a high near 62. Calm wind becoming east around 6 mph in the afternoon. Chance of precipitation is 60%.
Saturday Night
Showers likely. Mostly cloudy, with a low around 47. Light east wind. Chance of precipitation is 60%.
Sunday
A chance of showers. Mostly cloudy, with a high near 63. East wind 3 to 7 mph. Chance of precipitation is 50%.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 48. East wind around 5 mph becoming calm in the evening. Chance of precipitation is 30%.
Memorial Day
A chance of showers. Mostly cloudy, with a high near 67. Northeast wind 3 to 6 mph. Chance of precipitation is 30%.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Concord MA
 42.46°N 71.34°W (Elev. 148 ft)
Last Update:
7:55 pm EDT May 18, 2026
Forecast Valid:
9pm EDT May 18, 2026-6pm EDT May 25, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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