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

Hazardous Weather Conditions

Current conditions at

Fitchburg, Fitchburg Municipal Airport (KFIT)

Lat: 42.55°NLon: 71.76°WElev: 348ft.

Fair

2°F

-17°C

Humidity 57%
Wind Speed NW 14 G 21 mph
Barometer 29.91 in (1013.7 mb)
Dewpoint -10°F (-23°C)
Visibility 10.00 mi
Wind Chill-16°F (-27°C)
Last update 8 Feb 12:52 am EST
Extended Forecast for

Ayer MA

Cold Weather Advisory until February 8, 01:00pm
Click here for hazard details and duration
Cold Weather Advisory
  •  
    Cold Weather Advisory until February 8, 01:00pm

    NOW until 1:00pm Sun

    Cold Weather Advisory

  • Overnight

    Low: 1 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, then gradually becoming sunny, with a high near 18. Wind chill values as low as -15. Northwest wind 11 to 13 mph, with gusts as high as 25 mph.

    High: 18 °F

    Decreasing
    Clouds

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 5. Wind chill values as low as -6. Northwest wind 8 to 10 mph, with gusts as high as 20 mph.

    Low: 5 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 28. Wind chill values as low as -8. Northwest wind 9 to 11 mph, with gusts as high as 23 mph.

    High: 28 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 7. Northwest wind 5 to 7 mph becoming calm in the evening.

    Low: 7 °F

    Mostly Clear

  • Tuesday

    Tuesday: A chance of snow, mainly after 3pm. Partly sunny, with a high near 33. Light and variable wind. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    High: 33 °F

    Partly Sunny
    then Chance
    Snow

  • Tuesday Night

    Tuesday Night: A chance of snow before 3am. Mostly cloudy, with a low around 21. Calm wind. Chance of precipitation is 50%.

    Low: 21 °F

    Chance Snow

  • Wednesday

    Wednesday: Partly sunny, with a high near 37. Calm wind becoming northwest 5 to 8 mph in the morning.

    High: 37 °F

    Partly Sunny

Detailed Forecast

Overnight
Mostly cloudy, with a low around 1. Wind chill values as low as -15. Northwest wind 10 to 14 mph, with gusts as high as 28 mph.
Sunday
Mostly cloudy, then gradually becoming sunny, with a high near 18. Wind chill values as low as -15. Northwest wind 11 to 13 mph, with gusts as high as 25 mph.
Sunday Night
Mostly clear, with a low around 5. Wind chill values as low as -6. Northwest wind 8 to 10 mph, with gusts as high as 20 mph.
Monday
Sunny, with a high near 28. Wind chill values as low as -8. Northwest wind 9 to 11 mph, with gusts as high as 23 mph.
Monday Night
Mostly clear, with a low around 7. Northwest wind 5 to 7 mph becoming calm in the evening.
Tuesday
A chance of snow, mainly after 3pm. Partly sunny, with a high near 33. Light and variable wind. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Tuesday Night
A chance of snow before 3am. Mostly cloudy, with a low around 21. Calm wind. Chance of precipitation is 50%.
Wednesday
Partly sunny, with a high near 37. Calm wind becoming northwest 5 to 8 mph in the morning.
Wednesday Night
Partly cloudy, with a low around 17. Light northwest wind.
Thursday
Partly sunny, with a high near 35. Northwest wind 5 to 7 mph.
Thursday Night
Partly cloudy, with a low around 16. Light northwest wind.
Friday
Partly sunny, with a high near 36. Northwest wind 3 to 6 mph.
Friday Night
Mostly cloudy, with a low around 15. Calm wind.
Saturday
Mostly sunny, with a high near 37. Northwest wind 3 to 6 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Ayer MA
 42.56°N 71.59°W (Elev. 249 ft)
Last Update:
11:22 pm EST Feb 7, 2026
Forecast Valid:
12am EST Feb 8, 2026-6pm EST Feb 14, 2026
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation