Hazardous Weather Conditions

Current conditions at

Fitchburg, Fitchburg Municipal Airport (KFIT)

Lat: 42.55°NLon: 71.76°WElev: 348ft.

Fair

89°F

32°C

Humidity 47%
Wind Speed W 10 mph
Barometer 30.09 in (1018.8 mb)
Dewpoint 66°F (19°C)
Visibility 10.00 mi
Heat Index92°F (33°C)
Last update 7 Aug 12:52 pm EDT
Extended Forecast for

Bolton MA

Heat Advisory August 7, 01:38pm until August 7, 08:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory August 7, 01:38pm until August 7, 08:00pm

    NOW until 8:00pm Fri

    Heat Advisory

  • This Afternoon

    High: 90 °F

    Hot

  • Tonight

    Tonight: A slight chance of showers, then a chance of showers and thunderstorms after 3am.  Increasing clouds, with a low around 72. Light southwest wind.  Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 72 °F

    Partly Cloudy
    then Chance
    Showers

  • Saturday

    Saturday: A chance of showers, mainly before 7am.  Mostly sunny, with a high near 88. West wind 3 to 8 mph.  Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 88 °F

    Chance
    Showers then
    Mostly Sunny

  • Saturday Night

    Saturday Night: A chance of showers and thunderstorms before midnight, then a slight chance of showers between midnight and 1am.  Mostly cloudy, then gradually becoming clear, with a low around 71. Light west wind.  Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 71 °F

    Chance
    Showers

  • Sunday

    Sunday: Sunny, with a high near 87. West wind 5 to 9 mph, with gusts as high as 20 mph.

    High: 87 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 65. West wind 3 to 6 mph.

    Low: 65 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 87. Light west wind becoming southwest 5 to 9 mph in the morning. Winds could gust as high as 21 mph.

    High: 87 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 69. West wind around 5 mph.

    Low: 69 °F

    Partly Cloudy

Detailed Forecast

This Afternoon
Sunny and hot, with a high near 90. West wind around 5 mph.
Tonight
A slight chance of showers, then a chance of showers and thunderstorms after 3am. Increasing clouds, with a low around 72. Light southwest wind. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday
A chance of showers, mainly before 7am. Mostly sunny, with a high near 88. West wind 3 to 8 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Saturday Night
A chance of showers and thunderstorms before midnight, then a slight chance of showers between midnight and 1am. Mostly cloudy, then gradually becoming clear, with a low around 71. Light west wind. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Sunday
Sunny, with a high near 87. West wind 5 to 9 mph, with gusts as high as 20 mph.
Sunday Night
Clear, with a low around 65. West wind 3 to 6 mph.
Monday
Sunny, with a high near 87. Light west wind becoming southwest 5 to 9 mph in the morning. Winds could gust as high as 21 mph.
Monday Night
Partly cloudy, with a low around 69. West wind around 5 mph.
Tuesday
A chance of showers after 11am. Partly sunny, with a high near 85. West wind 5 to 9 mph. Chance of precipitation is 40%.
Tuesday Night
A chance of showers before 11pm. Mostly cloudy, with a low around 66. Northwest wind 3 to 5 mph. Chance of precipitation is 30%.
Wednesday
A chance of showers. Mostly sunny, with a high near 83. West wind 3 to 6 mph. Chance of precipitation is 30%.
Wednesday Night
Partly cloudy, with a low around 64. Light southwest wind.
Thursday
A chance of showers. Mostly sunny, with a high near 82. Southwest wind 3 to 7 mph. Chance of precipitation is 30%.
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ABOUT THIS FORECAST

 
Point Forecast:
Bolton MA
 42.43°N 71.62°W (Elev. 548 ft)
12:28 pm EDT Aug 7, 2026
1pm EDT Aug 7, 2026-6pm EDT Aug 13, 2026
 
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Additional Resources

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