Groton, Massachusetts Weather
your sport, your way
Air Sports Net on FacebookAir Sports Net on Google +Air Sports Net on TwitterReceive RSS UpdatesReceive Email Updates

Click for Severe Thunderstorm Watch for Groton, Massachusetts
Change location by the zip code or city,state: or search for other weather forecast locations in Massachusetts by name.
Weather Forecast for Groton, Massachusetts : Middlesex County
Issued: 4:29 pm EDT Jul 3, 2025 Latitude: 42.6112014 Longitude: -71.574512 View on Google Maps

MouseOver for Detail Forecast
This Afternoon Tonight Independence Day Saturday Sunday Monday Tuesday Wednesday Thursday
50% chance of thunderstorms on This Afternoon 30% chance of thunderstorms on Tonight Sunny on Independence Day Partly Sunny on Saturday Mostly Sunny on Sunday Sunny on Monday 60% chance of thunderstorms on Tuesday 30% chance of rain on Wednesday 20% chance of on Thursday
High: 79°F Low: 59°F High: 79°F High: 84°F High: 92°F High: 92°F High: 86°F High: 83°F High: 81°F
Low: 55°F Low: 64°F Low: 69°F Low: 70°F Low: 66°F Low: 64°F  
Thunderstorms Thunderstorms Sunny Partly Sunny Mostly Sunny Sunny Thunderstorms Rain Partly Sunny
-
Current Conditions at
FITCHBURG - (KFIT)
82°
Partly Cloudy
as of 4:52 PM EDST
Rel. Humidity: 48%
Dew Point: 61°F
Visibility: 10 Miles
Pressure: 29.78 in.
Flight Rule: VFR
Wind Data
10 MPH
300° Northwest
Cloud Level(s): Scattered at 6500ft, Scattered at 8500ft
Current Conditions at
NASHUA/BOIRE FIELD - (KASH)
84°
Partly Cloudy
as of 4:56 PM EDST
Rel. Humidity: 45%
Dew Point: 61°F
Visibility: 10 Miles
Pressure: 29.77 in.
Flight Rule: VFR
Wind Data
10 MPH
290° West
Cloud Level(s): Scattered at 6000ft
Current Conditions at
BEDFORD - (KBED)
86°
Partly Cloudy
as of 4:51 PM EDST
Rel. Humidity: 45%
Dew Point: 63°F
Visibility: 10 Miles
Pressure: 29.75 in.
Flight Rule: VFR
Wind Data
13 MPH
Gust: 20 MPH
290° West
Cloud Level(s): Scattered at 5000ft
Current Conditions at
MANCHESTER - (KMHT)
82°
Partly Cloudy
as of 4:53 PM EDST
Rel. Humidity: 42%
Dew Point: 57°F
Visibility: 10 Miles
Pressure: 29.76 in.
Flight Rule: VFR
Wind Data
14 MPH
Gust: 21 MPH
270° West
Cloud Level(s): Scattered at 5500ft
50% chance of thunderstorms This Afternoon This Afternoon... A chance of showers and thunderstorms. Some of the storms could be severe. Mostly sunny, with a steady temperature around 79. West wind around 8 mph. Chance of precipitation is 50%.
30% chance of thunderstorms Tonight Tonight... A chance of showers and thunderstorms, mainly before 7pm. Some of the storms could be severe. Mostly clear, with a low around 59. West wind around 5 mph becoming calm in the evening. Chance of precipitation is 30%.
Sunny on Independence Day Independence Day... Sunny, with a high near 79. Northwest wind 6 to 8 mph.
Mostly Clear on Friday Night Friday Night... Mostly clear, with a low around 55. Light northwest wind.
Partly Sunny on Saturday Saturday... Partly sunny, with a high near 84. Calm wind becoming southwest around 6 mph in the afternoon.
Cloudy on Saturday Night Saturday Night... Partly cloudy, with a low around 64. Calm wind becoming southwest around 5 mph after midnight.
Mostly Sunny on Sunday Sunday... Mostly sunny and hot, with a high near 92. Southwest wind 5 to 9 mph.
Mostly Clear on Sunday Night Sunday Night... Mostly clear, with a low around 69. Southwest wind around 6 mph.
Sunny on Monday Monday... Sunny and hot, with a high near 92. Southwest wind 6 to 8 mph.
30% chance of rain Monday Night Monday Night... A chance of showers after 1am. Mostly cloudy, with a low around 70. Southwest wind 3 to 6 mph. Chance of precipitation is 30%.
60% chance of thunderstorms Tuesday Tuesday... Showers and thunderstorms likely. Partly sunny, with a high near 86. West wind 3 to 5 mph. Chance of precipitation is 60%.
60% chance of thunderstorms Tuesday Night Tuesday Night... Showers and thunderstorms likely. Mostly cloudy, with a low around 66. Calm wind. Chance of precipitation is 60%.
30% chance of rain Wednesday Wednesday... A chance of showers. Mostly cloudy, with a high near 83. Calm wind becoming east around 5 mph in the afternoon. Chance of precipitation is 30%.
30% chance of rain Wednesday Night Wednesday Night... A chance of showers. Mostly cloudy, with a low around 64. Light and variable wind. Chance of precipitation is 30%.
20% chance of Thursday Thursday... A chance of showers. Partly sunny, with a high near 81.
Current Radar Image


Sun Almanac for Groton, Massachusetts
Sunrise: 05:14 AM
Sunset: 8:27 PM
Civil Sunrise:04:39 AM
Civil Sunset: 9:02 PM
Nautical Sunrise: 03:55 AM
Nautical Sunset: 9:47 PM
Astro Sunrise: 03:00 AM
Astro Sunset: 10:41 PM
Any use of the information on this page is at your own risk. This information should not be relied upon in life-threatening situations, potential financial loss situations or in lieu of any officially disseminated information. Visit the National Weather Service for official information.