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Current conditions at
Fitchburg, Fitchburg Municipal Airport (KFIT)
Lat: 42.55°NLon: 71.76°WElev: 348ft.
Overcast
71°F
22°C
Humidity | 84% |
Wind Speed | SW 3 mph |
Barometer | 30.08 in (1018.4 mb) |
Dewpoint | 66°F (19°C) |
Visibility | 10.00 mi |
Last update | 14 Jul 3:52 am EDT |
Extended Forecast for
Groton MA
Today
High: 85 °F
Partly Sunny
then Chance
T-stormsTonight
Low: 69 °F
Chance
T-storms and
Patchy FogTuesday
High: 89 °F
Slight Chance
T-storms and
Patchy FogTuesday Night
Low: 68 °F
Mostly Clear
Wednesday
High: 91 °F
Mostly Sunny
then Slight
Chance
ShowersWednesday Night
Low: 71 °F
Mostly Cloudy
Thursday
High: 89 °F
Chance
T-stormsThursday Night
Low: 72 °F
Chance
Showers then
Partly CloudyFriday
High: 89 °F
Mostly Sunny
then Chance
T-storms
Detailed Forecast
Today
A chance of showers and thunderstorms, mainly after 1pm. Partly sunny, with a high near 85. Calm wind becoming southwest around 6 mph in the morning. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tonight
A chance of showers and thunderstorms before 11pm, then a slight chance of showers between 11pm and 1am. Patchy fog before 1am, then patchy fog after 4am. Otherwise, mostly cloudy, with a low around 69. Light southwest wind. Chance of precipitation is 30%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tuesday
A slight chance of showers, with thunderstorms also possible after 2pm. Patchy fog before 7am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 89. Light southwest wind. Chance of precipitation is 20%.
Tuesday Night
Mostly clear, with a low around 68. Calm wind.
Wednesday
A slight chance of showers after 3pm. Sunny and hot, with a high near 91. Calm wind becoming southwest around 6 mph in the afternoon. Chance of precipitation is 20%.
Wednesday Night
Mostly cloudy, with a low around 71. South wind around 5 mph becoming calm in the evening.
Thursday
A chance of showers and thunderstorms after 10am. Partly sunny, with a high near 89. Southwest wind 3 to 7 mph. Chance of precipitation is 40%.
Thursday Night
A chance of showers before 10pm. Partly cloudy, with a low around 72. Light southwest wind. Chance of precipitation is 30%.
Friday
A chance of showers between noon and 2pm, then a chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 89. West wind 3 to 7 mph. Chance of precipitation is 40%.
Friday Night
A chance of showers and thunderstorms before 8pm, then a chance of showers between 8pm and 11pm. Partly cloudy, with a low around 66. Light northwest wind. Chance of precipitation is 30%.
Saturday
Mostly sunny, with a high near 82. Light and variable wind.
Saturday Night
Partly cloudy, with a low around 63. Calm wind.
Sunday
Partly sunny, with a high near 82. Calm wind becoming southwest around 5 mph in the afternoon.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Groton MA
42.6°N 71.58°W (Elev. 299 ft)
42.6°N 71.58°W (Elev. 299 ft)
2:05 am EDT Jul 14, 2025
4am EDT Jul 14, 2025-6pm EDT Jul 20, 2025