National Weather Service Forecast for: Fitchburg MA
Issued by: National Weather Service Norton, MA
Updated: 11:22 pm EST Dec 4, 2025
 
Overnight

Overnight: Mostly clear, with a low around 3. Light northwest wind.
Mostly Clear
 Friday

Friday: Increasing clouds, with a high near 23. Calm wind becoming south around 6 mph.
Increasing
Clouds
 Friday
Night
Friday Night: Mostly cloudy, with a low around 14. Calm wind.
Mostly Cloudy
 Saturday

Saturday: A slight chance of snow before 1pm. Mostly cloudy, with a high near 38. Calm wind becoming southwest around 6 mph in the afternoon. Chance of precipitation is 20%.
Slight Chance
Snow
 Saturday
Night
Saturday Night: Partly cloudy, with a low around 21. Light west wind.
Partly Cloudy
 Sunday

Sunday: Partly sunny, with a high near 36. Northwest wind 3 to 5 mph.
Partly Sunny
 Sunday
Night
Sunday Night: A chance of snow after 10pm. Mostly cloudy, with a low around 16. Calm wind becoming northwest around 5 mph after midnight. Chance of precipitation is 30%.
Chance Snow
 Monday

Monday: Mostly sunny, with a high near 25. Northwest wind 6 to 9 mph.
Mostly Sunny
 Monday
Night
Monday Night: Mostly clear, with a low around 4. West wind around 5 mph.
Mostly Clear
Lo 3 °F Hi 23 °F Lo 14 °F Hi 38 °F Lo 21 °F Hi 36 °F Lo 16 °F Hi 25 °F Lo 4 °F

 

Overnight
 
 Mostly clear, with a low around 3. Light northwest wind.
Friday
 
 Increasing clouds, with a high near 23. Calm wind becoming south around 6 mph.
Friday Night
 
 Mostly cloudy, with a low around 14. Calm wind.
Saturday
 
 A slight chance of snow before 1pm. Mostly cloudy, with a high near 38. Calm wind becoming southwest around 6 mph in the afternoon. Chance of precipitation is 20%.
Saturday Night
 
 Partly cloudy, with a low around 21. Light west wind.
Sunday
 
 Partly sunny, with a high near 36. Northwest wind 3 to 5 mph.
Sunday Night
 
 A chance of snow after 10pm. Mostly cloudy, with a low around 16. Calm wind becoming northwest around 5 mph after midnight. Chance of precipitation is 30%.
Monday
 
 Mostly sunny, with a high near 25. Northwest wind 6 to 9 mph.
Monday Night
 
 Mostly clear, with a low around 4. West wind around 5 mph.
Tuesday
 
 Partly sunny, with a high near 29. South wind 5 to 7 mph.
Tuesday Night
 
 A chance of snow. Mostly cloudy, with a low around 20. Southwest wind around 5 mph. Chance of precipitation is 40%.
Wednesday
 
 Mostly cloudy, with a high near 36. Southwest wind 5 to 7 mph.
Wednesday Night
 
 A chance of snow. Mostly cloudy, with a low around 26. Calm wind becoming southwest around 5 mph after midnight. Chance of precipitation is 50%.
Thursday
 
 A chance of rain and snow. Mostly cloudy, with a high near 38. West wind around 7 mph. Chance of precipitation is 50%.

 

Forecast from NOAA-NWS for Fitchburg MA.