Weather forecast for today
Groton, MA

Weather forecast for today

Monday, Jun 23.

Partly Cloudy
5:07 am

8:29 pm
EDT
Partly Cloudy
95°F / 73°F
  • Wind: 6mph W
  • Humidity: 54%
  • Precip. probability: 1%
  • Precipitation: 0"
  • UV index: 7
Today, in Groton, thin clouds will pass through at times, but overall, it will remain bright.
Expected temperature values will span from a steamy 95°F down to a moderately hot 73.4°F.
The maximum heat index, which represents the influence of relative humidity on air temperature, is computed to be a blisteringly hot 107.6°F. Take into consideration that the heat index values are calculated for shade and light wind conditions. Bear in mind that direct sunshine exposure increases weather impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees.
The projected high resembles July more than June, matching 82°F rather than 75.4°F.
Sunrise was at 5:07 am and sunset will be at 8:29 pm; the daylight will last for 15h and 22min.

Current condition

Partly Cloudy
2:16 pm EDT
Partly Cloudy
  • 93°F
  • Feels like: 108°F
  • Wind: 5mph W
  • Humidity: 55%
  • Dewpoint: 75°F
  • Pressure: 30"Hg
  • Precipitation: 0"
  • Visibility: 10mi
  • UV index: 7
Currently, some clouds are present, but there are still breaks of sunshine.
The temperature is a hot 93.2°F, meanwhile, the feels-like temperature of which combines air temperature and relative humidity is appraised at a torridly hot 107.6°F. The current temperature is nearly at the maximum of today's 95°F.

Frequently asked questions

What is the current temperature?
The current temperature (2:16 pm EDT) is 93.2°F. Feels-like temperature is 107.6°F.
What is the weather forecast for Groton for today?
Today, in Groton, patchy clouds will move across the sky, allowing for sunshine at times.
What will be the maximum temperature today?
Today, the highest temperature will be 95°F, while the lowest temperature will be 73.4°F. The maximum heat index, which adjusts the air temperature based on humidity, is appraised at 107.6°F.
The maximum temperature will be notably higher than the average highest temperature of 75.4°F in June. The lowest temperature will be also noticeably higher than the average low of 55.6°F.
When are sunrise and sunset today?
On Monday, in Groton, sunrise was at 5:07 am and sunset will be at 8:29 pm (EDT).
How many hours of daylight will Groton have today?
Today, the daylight will last for 15h and 22min.

Hourly weather forecast

3 pm
  • 95°F
  • Feels like:
    108°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 6mph W
  • Pressure: 29.97"Hg
  • Humidity: 53%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
4 pm
  • 95°F
  • Feels like:
    108°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 6mph W
  • Pressure: 29.97"Hg
  • Humidity: 52%
  • Precip. probability: 1%
  • Precipitation: 0"
  • Visibility: 10mi
5 pm
  • 93°F
  • Feels like:
    106°F
Partly Cloudy
Partly Cloudy
  • Wind: 6mph W
  • Pressure: 29.97"Hg
  • Humidity: 53%
  • Precip. probability: 1%
  • Precipitation: 0"
  • Visibility: 10mi
6 pm
  • 91°F
  • Feels like:
    102°F
Partly Cloudy
Partly Cloudy
  • Wind: 6mph WSW
  • Pressure: 29.94"Hg
  • Humidity: 54%
  • Precip. probability: 1%
  • Precipitation: 0"
  • Visibility: 10mi
7 pm
  • 90°F
  • Feels like:
    99°F
Partly Cloudy
Partly Cloudy
  • Wind: 4mph WSW
  • Pressure: 29.94"Hg
  • Humidity: 56%
  • Precip. probability: 1%
  • Precipitation: 0"
  • Visibility: 10mi
8 pm
  • 88°F
  • Feels like:
    95°F
Partly Cloudy
Partly Cloudy
  • Wind: 3mph SW
  • Pressure: 29.97"Hg
  • Humidity: 60%
  • Precip. probability: 1%
  • Precipitation: 0"
  • Visibility: 10mi
Sunset: 8:29 pm
9 pm
  • 86°F
  • Feels like:
    91°F
Partly Cloudy
Partly Cloudy
  • Wind: 3mph WSW
  • Pressure: 29.97"Hg
  • Humidity: 62%
  • Precip. probability: 1%
  • Precipitation: 0"
  • Visibility: 10mi
10 pm
  • 82°F
  • Feels like:
    88°F
Partly Cloudy
Partly Cloudy
  • Wind: 2mph WSW
  • Pressure: 29.97"Hg
  • Humidity: 66%
  • Precip. probability: 3%
  • Precipitation: 0"
  • Visibility: 10mi
11 pm
  • 81°F
  • Feels like:
    86°F
Partly Cloudy
Partly Cloudy
  • Wind: 2mph WSW
  • Pressure: 29.97"Hg
  • Humidity: 69%
  • Precip. probability: 4%
  • Precipitation: 0"
  • Visibility: 10mi
12 am
  • 79°F
  • Feels like:
    84°F
Mostly Clear
Mostly Clear
  • Wind: 2mph WSW
  • Pressure: 29.97"Hg
  • Humidity: 72%
  • Precip. probability: 4%
  • Precipitation: 0"
  • Visibility: 10mi
For the rest of the day, cloudy conditions are likely to prevail.
The temperature will vary between a maximum of 95°F and a minimum of 80.6°F. The feels-like temperature will vary between the lowest temperature of 86°F and the highest temperature of 107.6°F. The hottest part of the day will be at 3 pm and 4 pm.
The maximum temperature will be more comparable to July's average high of 82°F than June's 75.4°F. The expected low will be also more resembling what’s common in July than the current June average of 55.6°F.
Updated: Jun 23, 2025 @ 18:16:27 UTC
Published by: Weather U.S. | About Us
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Weather Forecasting & Climate

Groton, Massachusetts, USA

  • en: Groton, Massachusetts, USA
  • es: Groton, Massachusetts, EE.UU.
  • hr: Groton, Masačusets, SAD
  • sr: Groton, Masačusets, SAD
  • zh: 格罗顿, 马萨诸塞, 美国
  • Latitude: 42.611202°
  • Longitude: -71.574515°
  • Elevation: 335 ft
  • Current time: 2:16pm EDT
  • Sunrise: 5:07 am EDT
  • Sunset: 8:29 pm EDT
  • Timezone: America/New_York
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