Weather forecast for 10 days
Derby, CT

Weather forecast for the weekend

Saturday, May 3.

PM Thunderstorms
5:44 am

7:53 pm
EDT
PM Thunderstorms
75°F / 59°F
  • Wind: 12mph S
  • Humidity: 75%
  • Precip. probability: 58%
  • Precipitation: 0.39"
  • UV index: 7
On Saturday, in Derby, thunderstorms and rainy conditions are forecasted for the afternoon.
With a high probability, light precipitation is predicted for tomorrow. The temperature is anticipated to oscillate between a maximum of a moderately hot 75.2°F and a minimum of a moderate 59°F.
Tomorrow, expect warmer conditions as the high matches June's average of 74.8°F, not May's.
Sunrise will be at 5:44 am and sunset at 7:53 pm; tomorrow's daylight will last for 14h and 8min.

Sunday, May 4.

Showers
5:43 am

7:54 pm
EDT
Showers
66°F / 57°F
  • Wind: 8mph SSE
  • Humidity: 86%
  • Precip. probability: 67%
  • Precipitation: 0.75"
  • UV index: 3
On Sunday, in Derby, showers are expected at times, with breaks in the rain later in the day.
The likelihood of rain is high, and precipitation will be moderate. A slight fluctuation in temperature is predicted, achieving a maximum of a breezy 66.2°F and dipping to a minimum of a refreshing 57.2°F.
The anticipated peak temperature will reflect the average May high of 66.7°F.
Sunrise will be at 5:43 am and sunset at 7:54 pm; the daylight will last for 14h and 11min.

Frequently asked questions

What is the weather forecast for Derby for Sunday?
On Sunday, scattered showers will occur throughout the day, with lighter rain expected during the afternoon.
Will it rain on Sunday?
Moderate precipitation of 0.75" is forecasted on Sunday. The chance of rainfall is 67%.
What will be the maximum temperature on Sunday?
On Sunday, the highest temperature in Derby will be 66.2°F, while the lowest temperature will be 57.2°F.
What is the weather forecast for Derby for the next ten days?
In Derby, a combination of predominantly rain-filled and occasionally overcast and turbulent weather is anticipated for the next ten days.
Will it rain in the next ten days in Derby?
Rain is forecasted for Saturday through next Friday in Derby. With intense precipitation of 1.26", Monday and Tuesday will be the wettest days.
How warm will it be in the next ten days?
The maximum temperature will vary between 60.8°F and 75.2°F, while the minimum temperature will vary between 50°F and 59°F.
What will be the warmest and the coldest days?
Tomorrow will be the warmest day, with a maximum temperature of 75.2°F. Monday will be the coldest day, with a maximum temperature of 60.8°F.

Long-term weather forecast

FriMay 2.
  • min.
  • 57°F
Mostly Clear
Mostly Clear
  • Wind: 4mph S
  • Humidity: 92%
  • UV index: 0
  • Precip. probability: 6%
  • Precipitation: 0"
  • 5:46 am 7:52 pm EDT
SatMay 3.
  • 75°F
  • 59°F
PM Thunderstorms
PM Thunderstorms
  • Wind: 12mph S
  • Humidity: 75%
  • UV index: 7
  • Precip. probability: 58%
  • Precipitation: 0.39"
  • 5:44 am 7:53 pm EDT
SunMay 4.
  • 66°F
  • 57°F
Showers
Showers
  • Wind: 8mph SSE
  • Humidity: 86%
  • UV index: 3
  • Precip. probability: 67%
  • Precipitation: 0.75"
  • 5:43 am 7:54 pm EDT
MonMay 5.
  • 61°F
  • 55°F
Rain
Rain
  • Wind: 13mph E
  • Humidity: 90%
  • UV index: 3
  • Precip. probability: 98%
  • Precipitation: 1.26"
  • 5:42 am 7:55 pm EDT
TueMay 6.
  • 63°F
  • 55°F
Rain
Rain
  • Wind: 11mph ESE
  • Humidity: 94%
  • UV index: 3
  • Precip. probability: 97%
  • Precipitation: 1.26"
  • 5:41 am 7:56 pm EDT
WedMay 7.
  • 70°F
  • 57°F
AM Showers
AM Showers
  • Wind: 9mph WSW
  • Humidity: 72%
  • UV index: 7
  • Precip. probability: 47%
  • Precipitation: 0.04"
  • 5:40 am 7:57 pm EDT
ThuMay 8.
  • 68°F
  • 50°F
PM Showers
PM Showers
  • Wind: 10mph NNW
  • Humidity: 65%
  • UV index: 6
  • Precip. probability: 35%
  • Precipitation: 0.16"
  • 5:38 am 7:58 pm EDT
FriMay 9.
  • 63°F
  • 50°F
AM Showers
AM Showers
  • Wind: 11mph NNE
  • Humidity: 60%
  • UV index: 8
  • Precip. probability: 30%
  • Precipitation: 0.04"
  • 5:37 am 7:59 pm EDT
SatMay 10.
  • 70°F
  • 55°F
Partly Cloudy
Partly Cloudy
  • Wind: 10mph NW
  • Humidity: 57%
  • UV index: 8
  • Precip. probability: 24%
  • Precipitation: 0"
  • 5:36 am 8:00 pm EDT
SunMay 11.
  • 72°F
  • 55°F
Partly Cloudy
Partly Cloudy
  • Wind: 9mph WSW
  • Humidity: 57%
  • UV index: 8
  • Precip. probability: 24%
  • Precipitation: 0"
  • 5:35 am 8:01 pm EDT
During the ten-day period, primarily wet and occasionally dull and storm-filled weather is predicted.
Rain is anticipated on Saturday through next Friday. With heavy precipitation of 1.26", Monday and Tuesday will be the wettest days.
Temperature differences will be noticeable over the next several days. Forecast highs will fluctuate between 60.8°F and 75.2°F, while the minimum temperature is forecast to range between 50°F and 59°F.
Saturday is expected to be the warmest, reaching up to 75.2°F; expect the coldest day on Monday with a high of 60.8°F.
Updated: May 3, 2025 @ 03:41:58 UTC
Published by: Weather U.S. | About Us
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