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Current conditions at
Lawrence Municipal Airport (KLWM)
Lat: 42.71°NLon: 71.13°WElev: 135ft.
Fair
8°F
-13°C
| Humidity | 57% |
| Wind Speed | W 8 mph |
| Barometer | 30.13 in (1020.6 mb) |
| Dewpoint | -4°F (-20°C) |
| Visibility | 10.00 mi |
| Wind Chill | -4°F (-20°C) |
| Last update | 9 Feb 5:54 am EST |
Extended Forecast for
Merrimac MA
Today

High: 26 °F
Sunny
Tonight

Low: 7 °F
Mostly Clear
Tuesday
High: 32 °F
Sunny then
Chance SnowTuesday Night
Low: 22 °F
Snow then
Chance SnowWednesday

High: 35 °F
Slight Chance
SnowWednesday Night

Low: 18 °F
Slight Chance
SnowThursday

High: 34 °F
Partly Sunny
Thursday Night

Low: 13 °F
Mostly Clear
Friday

High: 33 °F
Mostly Sunny
Detailed Forecast
Today
Sunny, with a high near 26. Wind chill values as low as -9. Northwest wind 8 to 13 mph, with gusts as high as 25 mph.
Tonight
Mostly clear, with a low around 7. Northwest wind 5 to 8 mph, with gusts as high as 21 mph.
Tuesday
A chance of snow, mainly after 3pm. Increasing clouds, with a high near 32. Light and variable wind. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Tuesday Night
Snow, mainly before midnight. Low around 22. Calm wind. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.
Wednesday
A slight chance of snow. Mostly cloudy, with a high near 35. Northwest wind 3 to 7 mph. Chance of precipitation is 20%.
Wednesday Night
A slight chance of snow before 2am. Mostly cloudy, with a low around 18. Northwest wind around 6 mph. Chance of precipitation is 20%.
Thursday
Partly sunny, with a high near 34. Northwest wind around 7 mph.
Thursday Night
Mostly clear, with a low around 13. Northwest wind around 6 mph.
Friday
Mostly sunny, with a high near 33. Northwest wind around 6 mph.
Friday Night
Mostly clear, with a low around 14. West wind around 5 mph.
Saturday
Mostly sunny, with a high near 34. Northwest wind around 6 mph.
Saturday Night
Mostly clear, with a low around 15. Northwest wind 3 to 5 mph.
Sunday
Partly sunny, with a high near 36. Northwest wind around 6 mph becoming east in the afternoon.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Merrimac MA
42.84°N 71.01°W (Elev. 135 ft)
42.84°N 71.01°W (Elev. 135 ft)
6:07 am EST Feb 9, 2026
6am EST Feb 9, 2026-6pm EST Feb 15, 2026


