National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Fitchburg, Fitchburg Municipal Airport (KFIT)

Lat: 42.55°NLon: 71.76°WElev: 348ft.

Light Snow Fog/Mist

29°F

-2°C

Humidity 92%
Wind Speed N 10 G 24 mph
Barometer 29.76 in (1008.1 mb)
Dewpoint 27°F (-3°C)
Visibility 1.00 mi
Wind Chill20°F (-7°C)
Last update 23 Feb 1:52 am EST
Extended Forecast for

South Lancaster MA

Blizzard Warning until February 24, 07:00am
Click here for hazard details and duration
Blizzard Warning
  •  
    Blizzard Warning until February 24, 07:00am

    NOW until 7:00am Tue

    Blizzard Warning

  • Overnight

    Low: 29 °F

    Heavy Snow
    and Blustery

  • Monday

    Monday: Snow. The snow could be heavy at times. High near 29. Blustery, with a north wind 16 to 25 mph, with gusts as high as 48 mph. Chance of precipitation is 100%. New snow accumulation of 10 to 14 inches possible.

    High: 29 °F

    Heavy Snow
    and Blustery

  • Monday Night

    Monday Night: A chance of snow before 7pm. Mostly cloudy, with a low around 18. Northwest wind 9 to 11 mph, with gusts as high as 30 mph. Chance of precipitation is 30%. New snow accumulation of less than one inch possible.

    Low: 18 °F

    Chance Snow
    then Mostly
    Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 31. Northwest wind 8 to 10 mph.

    High: 31 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A chance of snow, mainly after 5am. Partly cloudy, with a low around 9. West wind around 6 mph becoming calm in the evening. Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 9 °F

    Mostly Clear
    then Chance
    Snow

  • Wednesday

    Wednesday: Snow, mainly before 2pm. High near 37. Calm wind becoming south 5 to 7 mph in the morning. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    High: 37 °F

    Snow

  • Wednesday Night

    Wednesday Night: A chance of rain and snow before 7pm, then a chance of snow between 7pm and 8pm. Partly cloudy, with a low around 24. West wind around 5 mph. Chance of precipitation is 30%.

    Low: 24 °F

    Chance
    Rain/Snow
    then Partly
    Cloudy

  • Thursday

    Thursday: A chance of rain after 1pm. Partly sunny, with a high near 39. West wind around 6 mph. Chance of precipitation is 40%.

    High: 39 °F

    Mostly Sunny
    then Chance
    Rain

Detailed Forecast

Overnight
Snow. The snow could be heavy at times. Steady temperature around 29. Blustery, with a northeast wind 17 to 23 mph, with gusts as high as 34 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of 6 to 10 inches possible.
Monday
Snow. The snow could be heavy at times. High near 29. Blustery, with a north wind 16 to 25 mph, with gusts as high as 48 mph. Chance of precipitation is 100%. New snow accumulation of 10 to 14 inches possible.
Monday Night
A chance of snow before 7pm. Mostly cloudy, with a low around 18. Northwest wind 9 to 11 mph, with gusts as high as 30 mph. Chance of precipitation is 30%. New snow accumulation of less than one inch possible.
Tuesday
Mostly sunny, with a high near 31. Northwest wind 8 to 10 mph.
Tuesday Night
A chance of snow, mainly after 5am. Partly cloudy, with a low around 9. West wind around 6 mph becoming calm in the evening. Chance of precipitation is 30%. Little or no snow accumulation expected.
Wednesday
Snow, mainly before 2pm. High near 37. Calm wind becoming south 5 to 7 mph in the morning. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Wednesday Night
A chance of rain and snow before 7pm, then a chance of snow between 7pm and 8pm. Partly cloudy, with a low around 24. West wind around 5 mph. Chance of precipitation is 30%.
Thursday
A chance of rain after 1pm. Partly sunny, with a high near 39. West wind around 6 mph. Chance of precipitation is 40%.
Thursday Night
Snow likely before 8pm, then snow likely, possibly mixed with rain between 8pm and 9pm, then snow likely after 9pm. Mostly cloudy, with a low around 26. Light and variable wind becoming east around 5 mph after midnight. Chance of precipitation is 70%.
Friday
A chance of rain and snow before 9am, then a chance of rain between 9am and 10am. Partly sunny, with a high near 41. West wind 6 to 8 mph. Chance of precipitation is 40%.
Friday Night
Mostly clear, with a low around 20. Light west wind.
Saturday
Mostly sunny, with a high near 44. Southwest wind 3 to 8 mph.
Saturday Night
Partly cloudy, with a low around 29. Southwest wind around 6 mph.
Sunday
Partly sunny, with a high near 42. West wind 6 to 10 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
South Lancaster MA
 42.44°N 71.68°W (Elev. 249 ft)
Last Update:
11:02 pm EST Feb 22, 2026
Forecast Valid:
2am EST Feb 23, 2026-6pm EST Mar 1, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation