Current conditions at
Fitchburg, Fitchburg Municipal Airport (KFIT)
Lat: 42.55°NLon: 71.76°WElev: 348ft.
A Few Clouds
33°F
1°C
| Humidity | 66% |
| Wind Speed | N 5 mph |
| Barometer | 30.12 in (1020.3 mb) |
| Dewpoint | 23°F (-5°C) |
| Visibility | 10.00 mi |
| Wind Chill | 28°F (-2°C) |
| Last update | 20 Mar 7:52 am EDT |
Extended Forecast for
Lunenburg MA
Today
High: 53 °F
Mostly Sunny
then Showers
LikelyTonight
Low: 37 °F
Showers then
Slight Chance
ShowersSaturday

High: 49 °F
Mostly Sunny
Saturday Night

Low: 31 °F
Mostly Cloudy
Sunday
High: 48 °F
Rain/Snow
Likely then
Rain LikelySunday Night
Low: 31 °F
Rain Likely
then
Rain/Snow
LikelyMonday
High: 40 °F
Rain/Snow
Likely then
Chance RainMonday Night

Low: 22 °F
Mostly Cloudy
Tuesday

High: 42 °F
Mostly Sunny
Detailed Forecast
Today
Showers likely, mainly after 5pm. Increasing clouds, with a high near 53. Light and variable wind becoming south 5 to 10 mph in the afternoon. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Showers, mainly before midnight. Low around 37. Southwest wind 5 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday
Mostly sunny, with a high near 49. Northwest wind 8 to 15 mph, with gusts as high as 26 mph.
Saturday Night
Mostly cloudy, with a low around 31. Northwest wind around 6 mph becoming calm in the evening.
Sunday
Rain and snow likely, becoming all rain after noon. Mostly cloudy, with a high near 48. South wind 3 to 7 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Sunday Night
Rain and snow likely. Mostly cloudy, with a low around 31. North wind around 5 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Monday
Rain and snow likely before noon, then a chance of rain between noon and 3pm. Mostly cloudy, with a high near 40. North wind 6 to 9 mph. Chance of precipitation is 60%.
Monday Night
Mostly cloudy, with a low around 22. Northwest wind around 6 mph.
Tuesday
Mostly sunny, with a high near 42. Northwest wind around 6 mph.
Tuesday Night
Partly cloudy, with a low around 25. Southwest wind 3 to 5 mph.
Wednesday
Mostly sunny, with a high near 45. West wind 6 to 10 mph, with gusts as high as 20 mph.
Wednesday Night
Partly cloudy, with a low around 24. Northwest wind around 5 mph.
Thursday
A chance of rain and snow. Partly sunny, with a high near 47. Northwest wind 6 to 9 mph becoming south in the afternoon. Chance of precipitation is 30%.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Lunenburg MA
42.6°N 71.7°W (Elev. 397 ft)
42.6°N 71.7°W (Elev. 397 ft)
2:34 am EDT Mar 20, 2026
8am EDT Mar 20, 2026-6pm EDT Mar 26, 2026


