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 Index | 92°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
NOW until 8:00pm Fri

Heat Advisory
This Afternoon

High: 90 °F
Hot
Tonight
Low: 72 °F
Partly Cloudy
then Chance
ShowersSaturday
High: 88 °F
Chance
Showers then
Mostly SunnySaturday Night

Low: 71 °F
Chance
ShowersSunday

High: 87 °F
Sunny
Sunday Night

Low: 65 °F
Clear
Monday

High: 87 °F
Sunny
Monday Night

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%.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Bolton MA
42.43°N 71.62°W (Elev. 548 ft)
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



