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

Fitchburg, Fitchburg Municipal Airport (KFIT)

Lat: 42.55°NLon: 71.76°WElev: 348ft.

Overcast

62°F

17°C

Humidity 93%
Wind Speed Calm
Barometer 29.91 in (1012.9 mb)
Dewpoint 60°F (16°C)
Visibility 10.00 mi
Last update 5 Sep 7:52 pm EDT
Extended Forecast for

Fitchburg MA

  • Tonight

    Tonight: Isolated showers before 2am. Mostly cloudy, with a low around 52. Calm wind. Chance of precipitation is 20%.

    Low: 52 °F

    Isolated
    Showers then
    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 70. North wind 3 to 6 mph.

    High: 70 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 50. Light northwest wind.

    Low: 50 °F

    Mostly Clear

  • Labor Day

    Labor Day: Sunny, with a high near 75. Northwest wind 6 to 8 mph.

    High: 75 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 55. Light west wind.

    Low: 55 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 76. Northwest wind around 6 mph.

    High: 76 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 57. Calm wind.

    Low: 57 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 76. Light south wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 21 mph.

    High: 76 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: A chance of showers. Mostly cloudy, with a low around 65. Southwest wind 10 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 50%.

    Low: 65 °F

    Chance
    Showers

Detailed Forecast

Tonight
Isolated showers before 2am. Mostly cloudy, with a low around 52. Calm wind. Chance of precipitation is 20%.
Sunday
Partly sunny, with a high near 70. North wind 3 to 6 mph.
Sunday Night
Mostly clear, with a low around 50. Light northwest wind.
Labor Day
Sunny, with a high near 75. Northwest wind 6 to 8 mph.
Monday Night
Mostly clear, with a low around 55. Light west wind.
Tuesday
Mostly sunny, with a high near 76. Northwest wind around 6 mph.
Tuesday Night
Mostly cloudy, with a low around 57. Calm wind.
Wednesday
Partly sunny, with a high near 76. Light south wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 21 mph.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 65. Southwest wind 10 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 50%.
Thursday
Partly sunny, with a high near 77. West wind around 14 mph, with gusts as high as 29 mph.
Thursday Night
Partly cloudy, with a low around 54. Northwest wind 6 to 9 mph, with gusts as high as 20 mph.
Friday
Mostly sunny, with a high near 70. Northwest wind around 9 mph.
Friday Night
Mostly clear, with a low around 52. Northwest wind 3 to 5 mph.
Saturday
Sunny, with a high near 72. Southwest wind 5 to 7 mph.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Fitchburg MA
 42.57°N 71.8°W (Elev. 594 ft)
Last Update:
10:17 am EDT Sep 5, 2026
Forecast Valid:
8pm EDT Sep 5, 2026-6pm EDT Sep 12, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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