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.

Fair

43°F

6°C

Humidity 74%
Wind Speed N 5 mph
Barometer 29.94 in (1014.0 mb)
Dewpoint 35°F (2°C)
Visibility 10.00 mi
Wind Chill40°F (4°C)
Last update 17 Oct 5:52 am EDT
Extended Forecast for

3 Miles ESE Ayer MA

  • Today

    Today: Sunny, with a high near 62. North wind 7 to 9 mph, with gusts as high as 21 mph.

    High: 62 °F

    Sunny

  • Tonight

    Tonight: Patchy frost after 5am. Otherwise, clear, with a low around 35. Northwest wind around 6 mph.

    Low: 35 °F

    Clear then
    Patchy Frost

  • Saturday

    Saturday: Patchy frost before 8am. Otherwise, sunny, with a high near 65. Light west wind.

    High: 65 °F

    Patchy Frost
    then Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 42. Calm wind.

    Low: 42 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 69. Light south wind increasing to 5 to 9 mph in the morning. Winds could gust as high as 21 mph.

    High: 69 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Showers likely, with thunderstorms also possible after 5am. Mostly cloudy, with a low around 51. South wind around 8 mph. Chance of precipitation is 60%.

    Low: 51 °F

    Chance
    Showers then
    Showers
    Likely

  • Monday

    Monday: Showers likely, mainly before 3pm. Mostly cloudy, with a high near 64. South wind 9 to 11 mph, with gusts as high as 25 mph. Chance of precipitation is 70%.

    High: 64 °F

    Showers
    Likely

  • Monday Night

    Monday Night: A chance of showers. Mostly cloudy, with a low around 45. Southwest wind around 6 mph. Chance of precipitation is 40%.

    Low: 45 °F

    Chance
    Showers

  • Tuesday

    Tuesday: Mostly sunny, with a high near 66. Southwest wind 5 to 7 mph.

    High: 66 °F

    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 62. North wind 7 to 9 mph, with gusts as high as 21 mph.
Tonight
Patchy frost after 5am. Otherwise, clear, with a low around 35. Northwest wind around 6 mph.
Saturday
Patchy frost before 8am. Otherwise, sunny, with a high near 65. Light west wind.
Saturday Night
Partly cloudy, with a low around 42. Calm wind.
Sunday
Mostly sunny, with a high near 69. Light south wind increasing to 5 to 9 mph in the morning. Winds could gust as high as 21 mph.
Sunday Night
Showers likely, with thunderstorms also possible after 5am. Mostly cloudy, with a low around 51. South wind around 8 mph. Chance of precipitation is 60%.
Monday
Showers likely, mainly before 3pm. Mostly cloudy, with a high near 64. South wind 9 to 11 mph, with gusts as high as 25 mph. Chance of precipitation is 70%.
Monday Night
A chance of showers. Mostly cloudy, with a low around 45. Southwest wind around 6 mph. Chance of precipitation is 40%.
Tuesday
Mostly sunny, with a high near 66. Southwest wind 5 to 7 mph.
Tuesday Night
A chance of showers. Mostly cloudy, with a low around 45. Southwest wind 3 to 5 mph. Chance of precipitation is 50%.
Wednesday
A chance of showers. Partly sunny, with a high near 61. West wind 6 to 8 mph, with gusts as high as 21 mph. Chance of precipitation is 40%.
Wednesday Night
Partly cloudy, with a low around 41. West wind around 6 mph.
Thursday
Mostly sunny, with a high near 59. West wind 6 to 8 mph.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles ESE Ayer MA
 42.55°N 71.53°W (Elev. 243 ft)
Last Update:
3:01 am EDT Oct 17, 2025
Forecast Valid:
6am EDT Oct 17, 2025-6pm EDT Oct 23, 2025
 
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