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

83°F

28°C

Humidity 37%
Wind Speed SE 7 mph
Barometer 30.22 in (1023.1 mb)
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Heat Index82°F (28°C)
Last update 8 Aug 4:52 pm EDT
Extended Forecast for

Lancaster MA

  • Tonight

    Tonight: Clear, with a low around 57. South wind 3 to 5 mph.

    Low: 57 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 85. Calm wind becoming southeast around 6 mph in the afternoon.

    High: 85 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 61. Light and variable wind.

    Low: 61 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny and hot, with a high near 90. Light and variable wind.

    High: 90 °F

    Hot

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 65. Calm wind.

    Low: 65 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny and hot, with a high near 91. Calm wind becoming south around 5 mph in the afternoon.

    High: 91 °F

    Hot

  • Monday Night

    Monday Night: Mostly clear, with a low around 66. Light southwest wind.

    Low: 66 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny and hot, with a high near 92. Calm wind becoming southwest around 6 mph in the afternoon.

    High: 92 °F

    Hot

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 67. Southwest wind 3 to 5 mph.

    Low: 67 °F

    Mostly Clear

Detailed Forecast

Tonight
Clear, with a low around 57. South wind 3 to 5 mph.
Saturday
Sunny, with a high near 85. Calm wind becoming southeast around 6 mph in the afternoon.
Saturday Night
Mostly clear, with a low around 61. Light and variable wind.
Sunday
Sunny and hot, with a high near 90. Light and variable wind.
Sunday Night
Partly cloudy, with a low around 65. Calm wind.
Monday
Mostly sunny and hot, with a high near 91. Calm wind becoming south around 5 mph in the afternoon.
Monday Night
Mostly clear, with a low around 66. Light southwest wind.
Tuesday
Sunny and hot, with a high near 92. Calm wind becoming southwest around 6 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 67. Southwest wind 3 to 5 mph.
Wednesday
Mostly sunny and hot, with a high near 91. Southwest wind 3 to 7 mph.
Wednesday Night
Partly cloudy, with a low around 69. Southwest wind around 6 mph becoming calm in the evening.
Thursday
Mostly sunny and hot, with a high near 90. Calm wind becoming southwest 5 to 7 mph in the morning.
Thursday Night
Partly cloudy, with a low around 65. Light west wind.
Friday
Mostly sunny, with a high near 85. Calm wind becoming northwest around 6 mph in the afternoon.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Lancaster MA
 42.46°N 71.67°W (Elev. 292 ft)
Last Update:
2:02 pm EDT Aug 8, 2025
Forecast Valid:
5pm EDT Aug 8, 2025-6pm EDT Aug 15, 2025
 
Forecast Discussion
 
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Additional Resources

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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