Current conditions at

Fitchburg, Fitchburg Municipal Airport (KFIT)

Lat: 42.55°NLon: 71.76°WElev: 348ft.

Overcast

19°F

-7°C

Humidity 71%
Wind Speed W 6 mph
Barometer 29.80 in (1009.7 mb)
Dewpoint 11°F (-12°C)
Visibility 10.00 mi
Wind Chill11°F (-12°C)
Last update 3 Jan 5:52 am EST
Extended Forecast for

Ayer MA

  • Today

    Today: Mostly cloudy, with a high near 29. Calm wind becoming west 5 to 8 mph in the morning. Winds could gust as high as 20 mph.

    High: 29 °F

    Mostly Cloudy

  • Tonight

    Tonight: A chance of snow after 1am.  Cloudy, with a low around 18. Calm wind.  Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 18 °F

    Cloudy then
    Chance Snow

  • Sunday

    Sunday: Cloudy, then gradually becoming mostly sunny, with a high near 31. Calm wind becoming northwest around 6 mph in the afternoon.

    High: 31 °F

    Decreasing
    Clouds

  • Sunday Night

    Sunday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 6. Light northwest wind.

    Low: 6 °F

    Decreasing
    Clouds

  • Monday

    Monday: Mostly sunny, with a high near 22. Light and variable wind.

    High: 22 °F

    Mostly Sunny

  • Monday Night

    Monday Night: A chance of snow, mainly between 9pm and 1am.  Cloudy, with a low around 16. Calm wind.  Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 16 °F

    Chance Snow

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 34. Calm wind.

    High: 34 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: A chance of snow and freezing rain before 7pm, then a chance of freezing rain.  Cloudy, with a low around 26. Calm wind.  Chance of precipitation is 50%.

    Low: 26 °F

    Chance Wintry
    Mix then
    Chance
    Freezing Rain

  • Wednesday

    Wednesday: A chance of freezing rain before 9am, then a chance of rain between 9am and 2pm.  Mostly cloudy, with a high near 41. Calm wind becoming northwest around 5 mph.  Chance of precipitation is 40%.

    High: 41 °F

    Chance
    Rain/Freezing
    Rain then
    Chance Rain

Detailed Forecast

Today
Mostly cloudy, with a high near 29. Calm wind becoming west 5 to 8 mph in the morning. Winds could gust as high as 20 mph.
Tonight
A chance of snow after 1am. Cloudy, with a low around 18. Calm wind. Chance of precipitation is 30%. Little or no snow accumulation expected.
Sunday
Cloudy, then gradually becoming mostly sunny, with a high near 31. Calm wind becoming northwest around 6 mph in the afternoon.
Sunday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 6. Light northwest wind.
Monday
Mostly sunny, with a high near 22. Light and variable wind.
Monday Night
A chance of snow, mainly between 9pm and 1am. Cloudy, with a low around 16. Calm wind. Chance of precipitation is 30%. Little or no snow accumulation expected.
Tuesday
Mostly cloudy, with a high near 34. Calm wind.
Tuesday Night
A chance of snow and freezing rain before 7pm, then a chance of freezing rain. Cloudy, with a low around 26. Calm wind. Chance of precipitation is 50%.
Wednesday
A chance of freezing rain before 9am, then a chance of rain between 9am and 2pm. Mostly cloudy, with a high near 41. Calm wind becoming northwest around 5 mph. Chance of precipitation is 40%.
Wednesday Night
Partly cloudy, with a low around 28. Calm wind.
Thursday
Mostly sunny, with a high near 43. Light west wind.
Thursday Night
Mostly cloudy, with a low around 29. Calm wind.
Friday
A chance of rain. Mostly cloudy, with a high near 48. Calm wind becoming south around 6 mph in the afternoon. Chance of precipitation is 30%.
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ABOUT THIS FORECAST

 
Point Forecast:
Ayer MA
 42.56°N 71.59°W (Elev. 249 ft)
6:02 am EST Jan 3, 2026
6am EST Jan 3, 2026-6pm EST Jan 9, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database