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Hazardous Weather Conditions

Current conditions at

Lawrence Municipal Airport (KLWM)

Lat: 42.71°NLon: 71.13°WElev: 135ft.

Fair

2°F

-17°C

Humidity 33%
Wind Speed W 12 G 25 mph
Barometer 30.50 in (1033.0 mb)
Dewpoint -21°F (-29°C)
Visibility 10.00 mi
Wind Chill-15°F (-26°C)
Last update 24 Jan 6:54 am EST
Extended Forecast for

Merrimac MA

Cold Weather Advisory January 24, 07:10am until January 24, 10:00am
Winter Storm Warning January 25, 07:00am until January 26, 08:00pm
Click here for hazard details and duration
...
Winter Storm Warning
  •  
    Cold Weather Advisory January 24, 07:10am until January 24, 10:00am

    NOW until 10:00am Sat

    Cold Weather Advisory

  • Today

    High: 12 °F

    Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 2. Wind chill values as low as -6. Northwest wind 3 to 6 mph.

    Low: 2 °F

    Increasing
    Clouds

  • Sunday

    Sunday: Snow, mainly after 1pm. High near 25. Calm wind becoming northeast around 5 mph in the afternoon. Chance of precipitation is 80%. New snow accumulation of 3 to 5 inches possible.

    High: 25 °F

    Chance Snow
    then Snow

  • Sunday Night

    Sunday Night: Snow. The snow could be heavy at times. Low around 15. Northeast wind 6 to 13 mph, with gusts as high as 29 mph. Chance of precipitation is 100%. New snow accumulation of 9 to 13 inches possible.

    Low: 15 °F

    Heavy Snow

  • Monday

    Monday: Snow. High near 23. North wind 9 to 13 mph, with gusts as high as 26 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

    High: 23 °F

    Snow

  • Monday Night

    Monday Night: Snow likely, mainly before 10pm. Mostly cloudy, with a low around 6. Northwest wind 7 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    Low: 6 °F

    Snow Likely
    then Chance
    Snow

  • Tuesday

    Tuesday: Mostly sunny, with a high near 21. West wind 7 to 10 mph, with gusts as high as 20 mph.

    High: 21 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 4. West wind around 6 mph.

    Low: 4 °F

    Partly Cloudy

Detailed Forecast

Today
Sunny, with a high near 12. Wind chill values as low as -15. Northwest wind 8 to 10 mph, with gusts as high as 22 mph.
Tonight
Increasing clouds, with a low around 2. Wind chill values as low as -6. Northwest wind 3 to 6 mph.
Sunday
Snow, mainly after 1pm. High near 25. Calm wind becoming northeast around 5 mph in the afternoon. Chance of precipitation is 80%. New snow accumulation of 3 to 5 inches possible.
Sunday Night
Snow. The snow could be heavy at times. Low around 15. Northeast wind 6 to 13 mph, with gusts as high as 29 mph. Chance of precipitation is 100%. New snow accumulation of 9 to 13 inches possible.
Monday
Snow. High near 23. North wind 9 to 13 mph, with gusts as high as 26 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.
Monday Night
Snow likely, mainly before 10pm. Mostly cloudy, with a low around 6. Northwest wind 7 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Tuesday
Mostly sunny, with a high near 21. West wind 7 to 10 mph, with gusts as high as 20 mph.
Tuesday Night
Partly cloudy, with a low around 4. West wind around 6 mph.
Wednesday
Mostly sunny, with a high near 22. West wind 6 to 9 mph.
Wednesday Night
Partly cloudy, with a low around 1. West wind around 5 mph.
Thursday
Partly sunny, with a high near 19. Northwest wind around 7 mph.
Thursday Night
Mostly cloudy, with a low around 3. Northwest wind 6 to 8 mph.
Friday
Partly sunny, with a high near 22. Northwest wind around 9 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Merrimac MA
 42.84°N 71.01°W (Elev. 135 ft)
Last Update:
5:35 am EST Jan 24, 2026
Forecast Valid:
7am EST Jan 24, 2026-6pm EST Jan 30, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation