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.

Overcast

65°F

18°C

Humidity 87%
Wind Speed Calm
Barometer 29.94 in (1013.5 mb)
Dewpoint 61°F (16°C)
Visibility 10.00 mi
Last update 11 Jul 1:52 am EDT
Extended Forecast for

West Groton MA

  • Overnight

    Overnight: Partly cloudy, with a low around 62. Calm wind.

    Low: 62 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 85. Light north wind.

    High: 85 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 60. Calm wind.

    Low: 60 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 86. Light north wind.

    High: 86 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 62. Light and variable wind.

    Low: 62 °F

    Mostly Clear

  • Monday

    Monday: Sunny and hot, with a high near 90. Calm wind becoming southwest 5 to 7 mph in the morning.

    High: 90 °F

    Hot

  • Monday Night

    Monday Night: Mostly clear, with a low around 67. Southwest wind around 7 mph.

    Low: 67 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny and hot, with a high near 92. West wind 6 to 9 mph, with gusts as high as 21 mph.

    High: 92 °F

    Hot

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 76. West wind around 8 mph, with gusts as high as 20 mph.

    Low: 76 °F

    Partly Cloudy

Detailed Forecast

Overnight
Partly cloudy, with a low around 62. Calm wind.
Saturday
Mostly sunny, with a high near 85. Light north wind.
Saturday Night
Mostly clear, with a low around 60. Calm wind.
Sunday
Sunny, with a high near 86. Light north wind.
Sunday Night
Mostly clear, with a low around 62. Light and variable wind.
Monday
Sunny and hot, with a high near 90. Calm wind becoming southwest 5 to 7 mph in the morning.
Monday Night
Mostly clear, with a low around 67. Southwest wind around 7 mph.
Tuesday
Sunny and hot, with a high near 92. West wind 6 to 9 mph, with gusts as high as 21 mph.
Tuesday Night
Partly cloudy, with a low around 76. West wind around 8 mph, with gusts as high as 20 mph.
Wednesday
Mostly sunny and hot, with a high near 92. West wind 7 to 10 mph, with gusts as high as 25 mph.
Wednesday Night
Partly cloudy, with a low around 68. Northwest wind around 6 mph becoming calm in the evening.
Thursday
Mostly sunny, with a high near 89. West wind 3 to 8 mph.
Thursday Night
Partly cloudy, with a low around 65. Light northwest wind.
Friday
Mostly sunny, with a high near 88. Calm wind becoming west 5 to 7 mph in the afternoon.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
West Groton MA
 42.59°N 71.64°W (Elev. 315 ft)
Last Update:
2:36 pm EDT Jul 10, 2026
Forecast Valid:
2am EDT Jul 11, 2026-6pm EDT Jul 17, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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