Weather forecast for 10 days
Old Greenwich, CT

Weather forecast for the weekend

Saturday, May 3.

Rain
5:47 am

7:54 pm
EDT
Rain
73°F / 55°F
  • Wind: 9mph S
  • Humidity: 70%
  • Precip. probability: 64%
  • Precipitation: 0.59"
  • UV index: 6
On Saturday, May 3, periods of rain are likely, bringing damp conditions.
With a high probability, moderate precipitation is predicted. Expected temperatures will peak at a temperate 73.4°F and dip to a minimum of a refreshing 55.4°F.
It will be warmer, as the maximum temperature reflects May's norm of 65.8°F instead of April's.
Sunrise will be at 5:47 am and sunset at 7:54 pm; the daylight will last for 14h and 7min.

Sunday, May 4.

Showers
5:46 am

7:55 pm
EDT
Showers
64°F / 54°F
  • Wind: 10mph N
  • Humidity: 75%
  • Precip. probability: 50%
  • Precipitation: 0.51"
  • UV index: 6
On Sunday, in Old Greenwich, light showers are likely, with some brief dry spells throughout the day.
With a low probability, moderate precipitation is anticipated. Temperatures are forecasted to peak at a comfortable 64.4°F and drop to a minimum of a crisp 53.6°F.
It will be warmer on Sunday, with temperatures aligning more closely with May's 65.8°F than April's 55.4°F.
Sunrise will be at 5:46 am and sunset at 7:55 pm; the daylight will last for 14h and 10min.

Frequently asked questions

What is the weather forecast for Old Greenwich for Saturday?
On Saturday, in Old Greenwich, expect occasional downpours mixed with lighter rain at times.
Will it rain on Saturday?
Moderate precipitation of 0.59" is forecasted on Saturday. The possibility of rainfall is 64%.
What will be the maximum temperature on Saturday?
On Saturday, the maximum temperature will be 73.4°F, while the minimum temperature will be 55.4°F.
What is the weather forecast for Old Greenwich for Sunday?
On Sunday, in Old Greenwich, expect showers at times, with periods of lighter rain during the day.
Will it rain on Sunday?
Moderate precipitation of 0.51" is forecasted on Sunday. The likelihood of rainfall is 50%.
What will be the highest temperature on Sunday?
On Sunday, the highest temperature will be 64.4°F, while the lowest temperature will be 53.6°F.
What is the weather forecast for Old Greenwich for the next ten days?
In Old Greenwich, a combination of showery, overcast and bright weather is expected for the next ten days.
Will it rain in the next ten days?
Rainfall is anticipated on Saturday through next Wednesday in Old Greenwich. With moderate precipitation of 0.67", Tuesday will be the day with the most rainfall.
How warm will it be in the next ten days?
The maximum temperature will vary between 57.2°F and 75.2°F, while the minimum temperature will vary between 48.2°F and 59°F.
What will be the warmest and the coldest days?
With the maximum temperature of 75.2°F, Friday will be the warmest day. The coldest day will be Monday, with a maximum of 57.2°F.

Long-term weather forecast

WedApr 30.
  • 72°F
  • 48°F
Mostly Sunny
Mostly Sunny
  • Wind: 14mph NW
  • Humidity: 48%
  • UV index: 7
  • Precip. probability: 4%
  • Precipitation: 0"
  • 5:51 am 7:51 pm EDT
ThuMay 1.
  • 66°F
  • 54°F
Partly Cloudy
Partly Cloudy
  • Wind: 10mph E
  • Humidity: 42%
  • UV index: 7
  • Precip. probability: 0%
  • Precipitation: 0.08"
  • 5:49 am 7:52 pm EDT
FriMay 2.
  • 75°F
  • 59°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 12mph S
  • Humidity: 70%
  • UV index: 6
  • Precip. probability: 24%
  • Precipitation: 0"
  • 5:48 am 7:53 pm EDT
SatMay 3.
  • 73°F
  • 55°F
Rain
Rain
  • Wind: 9mph S
  • Humidity: 70%
  • UV index: 6
  • Precip. probability: 64%
  • Precipitation: 0.59"
  • 5:47 am 7:54 pm EDT
SunMay 4.
  • 64°F
  • 54°F
Showers
Showers
  • Wind: 10mph N
  • Humidity: 75%
  • UV index: 6
  • Precip. probability: 50%
  • Precipitation: 0.51"
  • 5:46 am 7:55 pm EDT
MonMay 5.
  • 57°F
  • 54°F
Showers
Showers
  • Wind: 16mph ENE
  • Humidity: 64%
  • UV index: 6
  • Precip. probability: 42%
  • Precipitation: 0.35"
  • 5:45 am 7:56 pm EDT
TueMay 6.
  • 61°F
  • 57°F
Showers
Showers
  • Wind: 14mph ENE
  • Humidity: 70%
  • UV index: 6
  • Precip. probability: 51%
  • Precipitation: 0.67"
  • 5:43 am 7:57 pm EDT
WedMay 7.
  • 72°F
  • 57°F
AM Showers
AM Showers
  • Wind: 11mph NW
  • Humidity: 63%
  • UV index: 6
  • Precip. probability: 53%
  • Precipitation: 0.2"
  • 5:42 am 7:58 pm EDT
ThuMay 8.
  • 70°F
  • 54°F
Partly Cloudy
Partly Cloudy
  • Wind: 12mph NNW
  • Humidity: 58%
  • UV index: 7
  • Precip. probability: 24%
  • Precipitation: 0"
  • 5:41 am 7:59 pm EDT
FriMay 9.
  • 70°F
  • 54°F
Partly Cloudy
Partly Cloudy
  • Wind: 11mph NNW
  • Humidity: 48%
  • UV index: 8
  • Precip. probability: 15%
  • Precipitation: 0"
  • 5:40 am 8:00 pm EDT
During the ten-day period, damp, dull and sunny weather is expected.
Rainfall is anticipated on Saturday through next Wednesday.
Noticeable swings in temperature are expected in the upcoming period. Maximum temperatures are forecasted between 57.2°F and 75.2°F, while the low temperature range extends from 48.2°F to 59°F.
Friday will be the warmest day, with a maximum temperature of 75.2°F; expect the coldest day on Monday with a high of 57.2°F.
Updated: Apr 30, 2025 @ 07:44:42 UTC
Published by: Weather U.S. | About Us
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