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.

Fog

49°F

9°C

Humidity 93%
Wind Speed Calm
Barometer 29.64 in (1003.8 mb)
Dewpoint 47°F (8°C)
Visibility 0.25 mi
Last update 9 May 3:52 am EDT
Extended Forecast for

Groton MA

  • Overnight

    Overnight: Mostly cloudy, with a low around 49. Light west wind.

    Low: 49 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 64. North wind 7 to 9 mph.

    High: 64 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: A chance of showers, mainly between 9pm and 5am. Cloudy, with a low around 45. Northeast wind 5 to 8 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 45 °F

    Chance
    Showers

  • Friday

    Friday: Showers likely, mainly after 10am. Mostly cloudy, with a high near 57. Northeast wind around 10 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    High: 57 °F

    Showers
    Likely

  • Friday Night

    Friday Night: Showers likely, mainly before midnight. Mostly cloudy, with a low around 40. East wind 5 to 7 mph becoming north after midnight. Chance of precipitation is 70%.

    Low: 40 °F

    Showers
    Likely

  • Saturday

    Saturday: Showers likely, mainly after 4pm. Partly sunny, with a high near 58. East wind 6 to 13 mph. Chance of precipitation is 60%.

    High: 58 °F

    Showers
    Likely

  • Saturday Night

    Saturday Night: Showers likely, mainly before 7pm. Mostly cloudy, with a low around 41. East wind 7 to 11 mph becoming north after midnight. Chance of precipitation is 60%.

    Low: 41 °F

    Showers
    Likely

  • Sunday

    Sunday: A chance of showers. Mostly cloudy, with a high near 59. Northeast wind 8 to 11 mph. Chance of precipitation is 50%.

    High: 59 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: A chance of showers before 2am. Mostly cloudy, with a low around 43. South wind around 8 mph becoming west after midnight. Chance of precipitation is 40%.

    Low: 43 °F

    Chance
    Showers

Detailed Forecast

Overnight
Mostly cloudy, with a low around 49. Light west wind.
Thursday
Mostly cloudy, with a high near 64. North wind 7 to 9 mph.
Thursday Night
A chance of showers, mainly between 9pm and 5am. Cloudy, with a low around 45. Northeast wind 5 to 8 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Friday
Showers likely, mainly after 10am. Mostly cloudy, with a high near 57. Northeast wind around 10 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
Showers likely, mainly before midnight. Mostly cloudy, with a low around 40. East wind 5 to 7 mph becoming north after midnight. Chance of precipitation is 70%.
Saturday
Showers likely, mainly after 4pm. Partly sunny, with a high near 58. East wind 6 to 13 mph. Chance of precipitation is 60%.
Saturday Night
Showers likely, mainly before 7pm. Mostly cloudy, with a low around 41. East wind 7 to 11 mph becoming north after midnight. Chance of precipitation is 60%.
Sunday
A chance of showers. Mostly cloudy, with a high near 59. Northeast wind 8 to 11 mph. Chance of precipitation is 50%.
Sunday Night
A chance of showers before 2am. Mostly cloudy, with a low around 43. South wind around 8 mph becoming west after midnight. Chance of precipitation is 40%.
Monday
A chance of showers after 2pm. Mostly sunny, with a high near 68. West wind 8 to 11 mph. Chance of precipitation is 30%.
Monday Night
A chance of showers. Mostly cloudy, with a low around 49. Southwest wind around 10 mph. Chance of precipitation is 30%.
Tuesday
A chance of showers. Partly sunny, with a high near 72. Southwest wind 11 to 14 mph. Chance of precipitation is 30%.
Tuesday Night
Mostly cloudy, with a low around 51. South wind 9 to 11 mph.
Wednesday
A chance of showers. Mostly cloudy, with a high near 69. Southeast wind 8 to 14 mph. Chance of precipitation is 30%.
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Map Legend

ABOUT THIS FORECAST

 
Point Forecast:
Groton MA
 42.6°N 71.55°W (Elev. 397 ft)
Last Update:
1:09 am EDT May 9, 2024
Forecast Valid:
3am EDT May 9, 2024-6pm EDT May 15, 2024
 
Forecast Discussion
 
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Additional Resources

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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