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Current conditions at
Lawrence Municipal Airport (KLWM)
Lat: 42.71°NLon: 71.13°WElev: 135ft.
Fog/Mist
47°F
8°C
| Humidity | 100% |
| Wind Speed | SW 6 mph |
| Barometer | 29.68 in (1005.2 mb) |
| Dewpoint | 47°F (8°C) |
| Visibility | 0.75 mi |
| Wind Chill | 44°F (7°C) |
| Last update | 8 Mar 5:54 am EDT |
Extended Forecast for
Merrimac MA
Today
High: 57 °F
Chance Rain
and Patchy
Fog then
Partly SunnyTonight

Low: 34 °F
Mostly Clear
Monday

High: 63 °F
Mostly Sunny
Monday Night

Low: 32 °F
Mostly Clear
Tuesday

High: 64 °F
Sunny
Tuesday Night

Low: 39 °F
Partly Cloudy
Wednesday

High: 55 °F
Mostly Cloudy
Wednesday Night

Low: 41 °F
Chance Rain
Thursday

High: 59 °F
Rain Likely
Detailed Forecast
Today
A chance of rain, mainly before 8am. Patchy fog before 11am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 57. Southwest wind 7 to 9 mph. Chance of precipitation is 30%.
Tonight
Mostly clear, with a low around 34. Southwest wind around 6 mph.
Monday
Mostly sunny, with a high near 63. Southwest wind 5 to 9 mph, with gusts as high as 22 mph.
Monday Night
Mostly clear, with a low around 32. Southwest wind 5 to 7 mph.
Tuesday
Sunny, with a high near 64. Southwest wind 3 to 6 mph.
Tuesday Night
Partly cloudy, with a low around 39. Light southwest wind.
Wednesday
Mostly cloudy, with a high near 55. East wind 6 to 8 mph.
Wednesday Night
A chance of rain after 9pm. Cloudy, with a low around 41. South wind around 9 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.
Thursday
Rain likely, mainly after 10am. Cloudy, with a high near 59. South wind 10 to 14 mph, with gusts as high as 28 mph. Chance of precipitation is 70%.
Thursday Night
A chance of rain before 9pm, then a chance of snow between 9pm and 1am. Partly cloudy, with a low around 23. West wind around 11 mph, with gusts as high as 21 mph. Chance of precipitation is 50%.
Friday
Mostly sunny, with a high near 43. Southwest wind 8 to 10 mph, with gusts as high as 21 mph.
Friday Night
A chance of rain and snow. Mostly cloudy, with a low around 32. Southwest wind around 9 mph. Chance of precipitation is 40%.
Saturday
Mostly sunny, with a high near 48. West wind around 11 mph, with gusts as high as 23 mph.
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)
3:08 am EDT Mar 8, 2026
6am EDT Mar 8, 2026-6pm EDT Mar 14, 2026


