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.

N/A

Humidity NA
Wind Speed NA
Barometer NA
Dewpoint N/A
Visibility NA
Last update *** Not a current observation ***
Extended Forecast for

3 Miles ESE Ayer MA

  • Overnight

    Overnight: Mostly cloudy, with a low around 30. Light west wind.

    Low: 30 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A chance of rain between 10am and 3pm, then a chance of snow after 3pm. Mostly cloudy, with a high near 39. Calm wind. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

    High: 39 °F

    Slight Chance
    Rain then
    Chance
    Rain/Snow

  • Wednesday Night

    Wednesday Night: A chance of snow, mainly before 1am. Cloudy, then gradually becoming partly cloudy, with a low around 25. Calm wind. Chance of precipitation is 40%. New snow accumulation of 1 to 2 inches possible.

    Low: 25 °F

    Chance Snow

  • Thursday

    Thursday: Mostly sunny, with a high near 41. Calm wind.

    High: 41 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A slight chance of snow after 3am. Mostly cloudy, with a low around 23. Calm wind. Chance of precipitation is 20%.

    Low: 23 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Friday

    Friday: Rain, snow, and freezing rain likely before 2pm, then rain between 2pm and 5pm, then rain, possibly mixed with snow after 5pm. High near 37. Calm wind becoming east around 6 mph in the afternoon. Chance of precipitation is 80%. New snow accumulation of around an inch possible.

    High: 37 °F

    Chance Wintry
    Mix then
    Rain/Snow

  • Friday Night

    Friday Night: Rain and snow, becoming all snow after 10pm. Low around 28. Light north wind. Chance of precipitation is 90%.

    Low: 28 °F

    Rain/Snow
    then Snow
    Likely

  • Saturday

    Saturday: A chance of snow. Mostly cloudy, with a high near 37. North wind 3 to 5 mph. Chance of precipitation is 40%.

    High: 37 °F

    Chance Snow

  • Saturday Night

    Saturday Night: A chance of snow before 3am. Mostly cloudy, with a low around 19. Light north wind. Chance of precipitation is 30%.

    Low: 19 °F

    Chance Snow

Detailed Forecast

Overnight
Mostly cloudy, with a low around 30. Light west wind.
Wednesday
A chance of rain between 10am and 3pm, then a chance of snow after 3pm. Mostly cloudy, with a high near 39. Calm wind. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Wednesday Night
A chance of snow, mainly before 1am. Cloudy, then gradually becoming partly cloudy, with a low around 25. Calm wind. Chance of precipitation is 40%. New snow accumulation of 1 to 2 inches possible.
Thursday
Mostly sunny, with a high near 41. Calm wind.
Thursday Night
A slight chance of snow after 3am. Mostly cloudy, with a low around 23. Calm wind. Chance of precipitation is 20%.
Friday
Rain, snow, and freezing rain likely before 2pm, then rain between 2pm and 5pm, then rain, possibly mixed with snow after 5pm. High near 37. Calm wind becoming east around 6 mph in the afternoon. Chance of precipitation is 80%. New snow accumulation of around an inch possible.
Friday Night
Rain and snow, becoming all snow after 10pm. Low around 28. Light north wind. Chance of precipitation is 90%.
Saturday
A chance of snow. Mostly cloudy, with a high near 37. North wind 3 to 5 mph. Chance of precipitation is 40%.
Saturday Night
A chance of snow before 3am. Mostly cloudy, with a low around 19. Light north wind. Chance of precipitation is 30%.
Sunday
A chance of snow after noon. Mostly cloudy, with a high near 35. Northeast wind 3 to 6 mph. Chance of precipitation is 40%.
Sunday Night
A chance of snow. Cloudy, with a low around 24. Northeast wind 5 to 8 mph. Chance of precipitation is 50%.
Monday
A chance of snow. Mostly cloudy, with a high near 34. North wind around 9 mph. Chance of precipitation is 40%.
Monday Night
A chance of snow. Partly cloudy, with a low around 17. Northwest wind around 7 mph. Chance of precipitation is 30%.
Tuesday
Mostly sunny, with a high near 30. Northwest wind around 9 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles ESE Ayer MA
 42.55°N 71.53°W (Elev. 243 ft)
Last Update:
12:51 am EST Feb 18, 2026
Forecast Valid:
1am EST Feb 18, 2026-6pm EST Feb 24, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation