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

77°F

25°C

Humidity 69%
Wind Speed N 8 mph
Barometer 29.98 in (1014.8 mb)
Dewpoint 66°F (19°C)
Visibility 10.00 mi
Heat Index79°F (26°C)
Last update 25 Jul 9:52 pm EDT
Extended Forecast for

Clinton MA

  • Tonight

    Tonight: Mostly clear, with a low around 64. North wind 3 to 6 mph.

    Low: 64 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 86. Northeast wind around 5 mph becoming light and variable in the morning.

    High: 86 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 64. Southwest wind 3 to 5 mph.

    Low: 64 °F

    Mostly Cloudy

  • Sunday

    Sunday: A chance of showers, with thunderstorms also possible after 2pm. Mostly cloudy, with a high near 78. South wind 5 to 7 mph. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 78 °F

    Chance
    Showers then
    Chance
    T-storms

  • Sunday Night

    Sunday Night: A slight chance of showers and thunderstorms before 8pm, then a slight chance of showers between 8pm and 11pm. Partly cloudy, with a low around 66. Southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 20%.

    Low: 66 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Monday

    Monday: Sunny and hot, with a high near 94. Calm wind becoming northwest around 5 mph in the afternoon.

    High: 94 °F

    Hot

  • Monday Night

    Monday Night: Mostly clear, with a low around 70. Light southwest wind.

    Low: 70 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny and hot, with a high near 95. West wind 3 to 7 mph.

    High: 95 °F

    Hot

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 70. West wind around 5 mph becoming calm in the evening.

    Low: 70 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 64. North wind 3 to 6 mph.
Saturday
Mostly sunny, with a high near 86. Northeast wind around 5 mph becoming light and variable in the morning.
Saturday Night
Mostly cloudy, with a low around 64. Southwest wind 3 to 5 mph.
Sunday
A chance of showers, with thunderstorms also possible after 2pm. Mostly cloudy, with a high near 78. South wind 5 to 7 mph. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday Night
A slight chance of showers and thunderstorms before 8pm, then a slight chance of showers between 8pm and 11pm. Partly cloudy, with a low around 66. Southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 20%.
Monday
Sunny and hot, with a high near 94. Calm wind becoming northwest around 5 mph in the afternoon.
Monday Night
Mostly clear, with a low around 70. Light southwest wind.
Tuesday
Mostly sunny and hot, with a high near 95. West wind 3 to 7 mph.
Tuesday Night
Mostly clear, with a low around 70. West wind around 5 mph becoming calm in the evening.
Wednesday
Mostly sunny and hot, with a high near 91. West wind 3 to 6 mph.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 64. Light northwest wind. Chance of precipitation is 30%.
Thursday
A chance of showers. Partly sunny, with a high near 80. North wind 3 to 6 mph. Chance of precipitation is 30%.
Thursday Night
A chance of showers. Partly cloudy, with a low around 58. Light northwest wind. Chance of precipitation is 30%.
Friday
Mostly sunny, with a high near 79. North wind around 6 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Clinton MA
 42.42°N 71.68°W (Elev. 315 ft)
Last Update:
3:09 pm EDT Jul 25, 2025
Forecast Valid:
10pm EDT Jul 25, 2025-6pm EDT Aug 1, 2025
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation