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.

Fair

45°F

7°C

Humidity 63%
Wind Speed SW 10 mph
Barometer 29.67 in (1004.7 mb)
Dewpoint 33°F (1°C)
Visibility 10.00 mi
Wind Chill40°F (4°C)
Last update 14 Jan 9:54 am EST
Extended Forecast for

2 Miles NNW Merrimac MA

  • Today

    Today: Mostly cloudy, with a high near 52. Southwest wind 5 to 8 mph.

    High: 52 °F

    Mostly Cloudy

  • Tonight

    Tonight: Showers likely, mainly after 1am. Patchy fog after midnight. Otherwise, cloudy, with a low around 37. Southeast wind 3 to 5 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 37 °F

    Showers
    Likely and
    Patchy Fog

  • Thursday

    Thursday: A chance of rain showers before 11am, then a slight chance of snow showers. Patchy fog before noon. Otherwise, mostly cloudy, with a high near 41. Southeast wind 5 to 13 mph becoming southwest in the afternoon. Winds could gust as high as 23 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 41 °F

    Chance
    Rain/Snow and
    Patchy Fog

  • Thursday Night

    Thursday Night: A slight chance of snow showers before 1am. Partly cloudy, with a low around 14. Wind chill values as low as zero. West wind 13 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 20%.

    Low: 14 °F

    Slight Chance
    Snow Showers

  • Friday

    Friday: Sunny, with a high near 29. West wind 11 to 18 mph, with gusts as high as 30 mph.

    High: 29 °F

    Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 24. Southwest wind 6 to 9 mph.

    Low: 24 °F

    Mostly Cloudy

  • Saturday

    Saturday: A chance of rain after 11am. Partly sunny, with a high near 40. Southwest wind 5 to 7 mph. Chance of precipitation is 40%.

    High: 40 °F

    Chance Rain

  • Saturday Night

    Saturday Night: A chance of rain before 9pm, then a chance of snow. Mostly cloudy, with a low around 26. Southwest wind 3 to 5 mph. Chance of precipitation is 40%.

    Low: 26 °F

    Chance
    Rain/Snow
    then Chance
    Snow

  • Sunday

    Sunday: A chance of snow. Mostly cloudy, with a high near 34. West wind 5 to 7 mph. Chance of precipitation is 30%.

    High: 34 °F

    Chance Snow

Detailed Forecast

Today
Mostly cloudy, with a high near 52. Southwest wind 5 to 8 mph.
Tonight
Showers likely, mainly after 1am. Patchy fog after midnight. Otherwise, cloudy, with a low around 37. Southeast wind 3 to 5 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
A chance of rain showers before 11am, then a slight chance of snow showers. Patchy fog before noon. Otherwise, mostly cloudy, with a high near 41. Southeast wind 5 to 13 mph becoming southwest in the afternoon. Winds could gust as high as 23 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Thursday Night
A slight chance of snow showers before 1am. Partly cloudy, with a low around 14. Wind chill values as low as zero. West wind 13 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 20%.
Friday
Sunny, with a high near 29. West wind 11 to 18 mph, with gusts as high as 30 mph.
Friday Night
Mostly cloudy, with a low around 24. Southwest wind 6 to 9 mph.
Saturday
A chance of rain after 11am. Partly sunny, with a high near 40. Southwest wind 5 to 7 mph. Chance of precipitation is 40%.
Saturday Night
A chance of rain before 9pm, then a chance of snow. Mostly cloudy, with a low around 26. Southwest wind 3 to 5 mph. Chance of precipitation is 40%.
Sunday
A chance of snow. Mostly cloudy, with a high near 34. West wind 5 to 7 mph. Chance of precipitation is 30%.
Sunday Night
Partly cloudy, with a low around 19. West wind around 7 mph.
M.L.King Day
Mostly sunny, with a high near 31. West wind 6 to 8 mph, with gusts as high as 20 mph.
Monday Night
Mostly cloudy, with a low around 18. Southwest wind around 6 mph.
Tuesday
Mostly sunny, with a high near 28. West wind 7 to 10 mph, with gusts as high as 24 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:
6:03 am EST Jan 14, 2026
Forecast Valid:
10am EST Jan 14, 2026-6pm EST Jan 20, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation