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

34°F

1°C

Humidity 67%
Wind Speed S 5 mph
Barometer 30.60 in (1036.5 mb)
Dewpoint 24°F (-4°C)
Visibility 10.00 mi
Wind Chill29°F (-2°C)
Last update 9 Apr 12:52 am EDT
Extended Forecast for

Ayer MA

  • Overnight

    Overnight: Clear, with a low around 21. Calm wind.

    Low: 21 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 60. Light southeast wind becoming south 5 to 10 mph in the morning. Winds could gust as high as 23 mph.

    High: 60 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 37. South wind around 6 mph becoming calm after midnight.

    Low: 37 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 68. South wind 5 to 10 mph, with gusts as high as 23 mph.

    High: 68 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Scattered showers, mainly after midnight. Mostly cloudy, with a low around 45. South wind 6 to 9 mph. Chance of precipitation is 40%.

    Low: 45 °F

    Scattered
    Showers

  • Saturday

    Saturday: Sunny, with a high near 58. Northwest wind 7 to 10 mph, with gusts as high as 26 mph.

    High: 58 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 33. Light northwest wind.

    Low: 33 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 60. Calm wind becoming southwest around 6 mph in the afternoon.

    High: 60 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: A chance of showers after 1am. Mostly cloudy, with a low around 44. South wind around 7 mph. Chance of precipitation is 30%.

    Low: 44 °F

    Mostly Cloudy
    then Chance
    Showers

Detailed Forecast

Overnight
Clear, with a low around 21. Calm wind.
Thursday
Sunny, with a high near 60. Light southeast wind becoming south 5 to 10 mph in the morning. Winds could gust as high as 23 mph.
Thursday Night
Mostly clear, with a low around 37. South wind around 6 mph becoming calm after midnight.
Friday
Mostly sunny, with a high near 68. South wind 5 to 10 mph, with gusts as high as 23 mph.
Friday Night
Scattered showers, mainly after midnight. Mostly cloudy, with a low around 45. South wind 6 to 9 mph. Chance of precipitation is 40%.
Saturday
Sunny, with a high near 58. Northwest wind 7 to 10 mph, with gusts as high as 26 mph.
Saturday Night
Mostly clear, with a low around 33. Light northwest wind.
Sunday
Mostly sunny, with a high near 60. Calm wind becoming southwest around 6 mph in the afternoon.
Sunday Night
A chance of showers after 1am. Mostly cloudy, with a low around 44. South wind around 7 mph. Chance of precipitation is 30%.
Monday
Mostly cloudy, with a high near 71. Southwest wind 8 to 11 mph, with gusts as high as 24 mph.
Monday Night
Mostly cloudy, with a low around 58. Southwest wind around 7 mph.
Tuesday
Partly sunny, with a high near 83. Southwest wind 5 to 9 mph.
Tuesday Night
A chance of showers. Mostly cloudy, with a low around 61. Southwest wind around 5 mph. Chance of precipitation is 30%.
Wednesday
Mostly cloudy, with a high near 78. West wind 5 to 8 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Ayer MA
 42.56°N 71.59°W (Elev. 249 ft)
Last Update:
12:40 am EDT Apr 9, 2026
Forecast Valid:
1am EDT Apr 9, 2026-6pm EDT Apr 15, 2026
 
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Additional Resources

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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