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

Lawrence Municipal Airport (KLWM)

Lat: 42.71°NLon: 71.13°WElev: 135ft.

Overcast

24°F

-4°C

Humidity 55%
Wind Speed Vrbl 3 mph
Barometer 30.06 in (1018.3 mb)
Dewpoint 10°F (-12°C)
Visibility 10.00 mi
Last update 5 Dec 10:54 pm EST
Extended Forecast for

2 Miles NNW Merrimac MA

  • Tonight

    Tonight: Mostly cloudy, with a low around 14. Calm wind.

    Low: 14 °F

    Mostly Cloudy

  • Saturday

    Saturday: A slight chance of light snow before 1pm. Cloudy, with a high near 36. Light and variable wind. Chance of precipitation is 20%.

    High: 36 °F

    Slight Chance
    Light Snow

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 21. Calm wind becoming west around 5 mph after midnight.

    Low: 21 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 34. Northwest wind around 5 mph becoming calm in the afternoon.

    High: 34 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: A chance of snow, mainly after 10pm. Mostly cloudy, with a low around 17. Calm wind becoming northwest around 6 mph after midnight. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    Low: 17 °F

    Chance Snow

  • Monday

    Monday: A slight chance of snow before 8am. Sunny, with a high near 25. Northwest wind around 9 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.

    High: 25 °F

    Slight Chance
    Snow then
    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 7. Northwest wind around 6 mph.

    Low: 7 °F

    Mostly Clear

  • Tuesday

    Tuesday: Partly sunny, with a high near 29. West wind around 6 mph becoming southwest in the afternoon.

    High: 29 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A chance of snow between 9pm and midnight. Mostly cloudy, with a low around 21. Southwest wind around 6 mph. Chance of precipitation is 30%.

    Low: 21 °F

    Chance Snow
    then Mostly
    Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 14. Calm wind.
Saturday
A slight chance of light snow before 1pm. Cloudy, with a high near 36. Light and variable wind. Chance of precipitation is 20%.
Saturday Night
Partly cloudy, with a low around 21. Calm wind becoming west around 5 mph after midnight.
Sunday
Partly sunny, with a high near 34. Northwest wind around 5 mph becoming calm in the afternoon.
Sunday Night
A chance of snow, mainly after 10pm. Mostly cloudy, with a low around 17. Calm wind becoming northwest around 6 mph after midnight. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Monday
A slight chance of snow before 8am. Sunny, with a high near 25. Northwest wind around 9 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Monday Night
Mostly clear, with a low around 7. Northwest wind around 6 mph.
Tuesday
Partly sunny, with a high near 29. West wind around 6 mph becoming southwest in the afternoon.
Tuesday Night
A chance of snow between 9pm and midnight. Mostly cloudy, with a low around 21. Southwest wind around 6 mph. Chance of precipitation is 30%.
Wednesday
A chance of rain after 1pm. Mostly cloudy, with a high near 40. South wind around 6 mph. Chance of precipitation is 40%.
Wednesday Night
Rain and snow likely. Mostly cloudy, with a low around 30. Southwest wind around 6 mph. Chance of precipitation is 60%.
Thursday
A chance of rain and snow. Mostly cloudy, with a high near 40. West wind 6 to 8 mph. Chance of precipitation is 50%.
Thursday Night
A chance of rain and snow. Mostly cloudy, with a low around 23. West wind around 7 mph. Chance of precipitation is 30%.
Friday
Partly sunny, with a high near 35. West wind around 9 mph, with gusts as high as 20 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNW Merrimac MA
 42.86°N 71.01°W (Elev. 131 ft)
Last Update:
10:56 pm EST Dec 5, 2025
Forecast Valid:
11pm EST Dec 5, 2025-6pm EST Dec 12, 2025
 
Forecast Discussion
 
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Additional Resources

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National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation