Weather forecast for 10 days
Groton, MA

Weather forecast for the weekend

Saturday, Apr 5.

Rain
6:19 am

7:18 pm
EDT
Rain
45°F / 39°F
  • Wind: 9mph ESE
  • Humidity: 64%
  • Precip. probability: 86%
  • Precipitation: 0.39"
  • UV index: 2
On Saturday, April 5, showers will linger, keeping conditions wet for most of the day.
The likelihood of rainfall is high. However, precipitation will be light. Increased precipitation is predicted.
Minor temperature shifts from a high of a chilly 44.6°F to a low of a wintry 39.2°F are expected.
This April day will feature colder weather, consistent with March's average of 42.3°F.
Sunrise will be at 6:19 am and sunset at 7:18 pm; the daylight will last for 12h and 59min.

Sunday, Apr 6.

AM Showers
6:17 am

7:19 pm
EDT
AM Showers
61°F / 39°F
  • Wind: 9mph W
  • Humidity: 80%
  • Precip. probability: 48%
  • Precipitation: 0.24"
  • UV index: 3
On Sunday, in Groton, a few passing showers may dampen the morning hours.
With a low probability, light precipitation is forecasted. The likelihood of snowfall is low. However, anticipated precipitation will be moderate.
Temperature fluctuations between a breezy 60.8°F and a cold 39.2°F are predicted.
The daily maximum temperature is predicted to be moderately higher than April's climate average of 55.6°F.
Sunrise will be at 6:17 am and sunset at 7:19 pm; the daylight will last for 13h and 2min.

Frequently asked questions

What is the weather forecast for Groton for Saturday?
On Saturday, in Groton, expect intermittent rain, making for a damp and dreary day.
Will it rain on Saturday?
Light precipitation of 0.39" is expected on Saturday. The likelihood of rainfall is high at 86%.
Will it snow on Saturday?
Yes. With a probability of 86%, substantial precipitation of 0.39" is anticipated on Saturday.
What will be the highest temperature on Saturday?
On Saturday, the maximum temperature will be 44.6°F, while the minimum temperature will be 39.2°F.
What is the weather forecast for Groton for Sunday?
On Sunday, in Groton, expect a few brief rain showers in the morning hours.
Will it rain on Sunday?
Light precipitation of 0.24" is anticipated on Sunday. The chance of rainfall is 48%.
Will it snow on Sunday?
Moderate precipitation of 0.24" is expected on Sunday in Groton. The possibility of snowfall is 48%.
What will be the maximum temperature in Groton on Sunday?
On Sunday, the maximum temperature will be 60.8°F, while the minimum temperature will be 39.2°F.
What is the weather forecast for Groton for the next ten days?
In Groton, weather will be unstable, and a combination of rain-filled, cloud-filled, sun-filled and slippery weather is anticipated for the next ten days.
Will it rain in the next ten days in Groton?
Rainfall is anticipated on Thursday, Saturday through Tuesday and next Friday in Groton. With light precipitation of 0.39", Saturday will be the day with the most rainfall.
Will it snow in the next ten days?
Snowfall is forecasted only for today. With a probability of 82%, substantial precipitation of 0.39" is expected.
How warm will it be in the next ten days?
The maximum temperature will vary between 42.8°F and 64.4°F, as the minimum temperature will vary between 24.8°F and 50°F.
What will be the warmest and the coldest days in Groton?
Tomorrow will be the warmest day, with a maximum temperature of 64.4°F. Tuesday will be the coldest day, with a maximum temperature of 42.8°F.

Long-term weather forecast

WedApr 2.
  • min.
  • 36°F
Wintry Mix
Wintry Mix
  • Wind: 9mph SE
  • Humidity: 58%
  • UV index: 0
  • Precip. probability: 82%
  • Precipitation: 0.28"
  • 6:24 am 7:15 pm EDT
ThuApr 3.
  • 64°F
  • 50°F
AM Rain
AM Rain
  • Wind: 14mph SSW
  • Humidity: 87%
  • UV index: 2
  • Precip. probability: 77%
  • Precipitation: 0.16"
  • 6:22 am 7:16 pm EDT
FriApr 4.
  • 63°F
  • 39°F
AM Clouds / PM Sun
AM Clouds / PM Sun
  • Wind: 14mph NW
  • Humidity: 38%
  • UV index: 5
  • Precip. probability: 2%
  • Precipitation: 0"
  • 6:21 am 7:17 pm EDT
SatApr 5.
  • 45°F
  • 39°F
Rain
Rain
  • Wind: 9mph ESE
  • Humidity: 64%
  • UV index: 2
  • Precip. probability: 86%
  • Precipitation: 0.39"
  • 6:19 am 7:18 pm EDT
SunApr 6.
  • 61°F
  • 39°F
AM Showers
AM Showers
  • Wind: 9mph W
  • Humidity: 80%
  • UV index: 3
  • Precip. probability: 48%
  • Precipitation: 0.24"
  • 6:17 am 7:19 pm EDT
MonApr 7.
  • 50°F
  • 36°F
AM Showers
AM Showers
  • Wind: 7mph NW
  • Humidity: 58%
  • UV index: 4
  • Precip. probability: 49%
  • Precipitation: 0.04"
  • 6:15 am 7:20 pm EDT
TueApr 8.
  • 43°F
  • 25°F
Showers
Showers
  • Wind: 11mph NW
  • Humidity: 51%
  • UV index: 4
  • Precip. probability: 36%
  • Precipitation: 0.16"
  • 6:14 am 7:21 pm EDT
WedApr 9.
  • 46°F
  • 27°F
Mostly Sunny
Mostly Sunny
  • Wind: 12mph WNW
  • Humidity: 37%
  • UV index: 6
  • Precip. probability: 6%
  • Precipitation: 0"
  • 6:12 am 7:22 pm EDT
ThuApr 10.
  • 55°F
  • 39°F
Mostly Sunny
Mostly Sunny
  • Wind: 11mph WSW
  • Humidity: 41%
  • UV index: 6
  • Precip. probability: 8%
  • Precipitation: 0"
  • 6:10 am 7:24 pm EDT
FriApr 11.
  • 57°F
  • 41°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 9mph SSW
  • Humidity: 60%
  • UV index: 5
  • Precip. probability: 24%
  • Precipitation: 0.08"
  • 6:09 am 7:25 pm EDT
And a mix of rain-soaked, cloudy, clear and icy weather is predicted.
Rainfall is anticipated on Thursday, Saturday through Tuesday and next Friday.
With a probability of 82%, snowfall is forecasted only for today. The precipitation will be increased at 0.39".
Temperature fluctuation will be noticeable across the forecast period. The maximum temperature will vary between 42.8°F and 64.4°F, while the fluctuation in night temperatures will be also significant, as temperatures overnight will fluctuate from 24.8°F up to 50°F.
Thursday is expected to be the warmest, reaching up to 64.4°F; expect the coldest day on Tuesday with a high of 42.8°F.
Updated: Apr 2, 2025 @ 19:57:45 UTC
Published by: Weather U.S. | About Us
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