Weather forecast for 10 days
Sudbury, MA

Weather forecast for the weekend

Saturday, May 3.

PM Thunderstorms
5:35 am

7:49 pm
EDT
PM Thunderstorms
79°F / 57°F
  • Wind: 9mph SW
  • Humidity: 61%
  • Precip. probability: 56%
  • Precipitation: 0.35"
  • UV index: 7
On Saturday, in Sudbury, storms with thunder and lightning are expected during the afternoon.
With a high probability, light precipitation is anticipated. The temperature variation is forecasted to range from a maximum of a warm 78.8°F to a minimum of a moderate 57.2°F.
On Saturday, the expected high temperature is higher and fits better with June's average than with May's usual.
Sunrise will be at 5:35 am and sunset at 7:49 pm; the daylight will last for 14h and 13min.

Sunday, May 4.

Showers
5:34 am

7:50 pm
EDT
Showers
66°F / 52°F
  • Wind: 8mph N
  • Humidity: 74%
  • Precip. probability: 51%
  • Precipitation: 0.31"
  • UV index: 3
On Sunday, May 4, showers are expected to spread throughout the day, with the heaviest rain expected in the morning.
The chance of precipitation is high. However, the rain will be light. Forecasted temperature values will span from a breezy 66.2°F down to a fresh 51.8°F.
The highest temperature is forecasted to follow the average for May, around 67.1°F.
Sunrise will be at 5:34 am and sunset at 7:50 pm; the daylight will last for 14h and 16min.

Frequently asked questions

What is the weather forecast for Sudbury for Saturday?
On Saturday, thunderstorms are forecasted to develop with occasional lightning.
Will it rain on Saturday?
Light precipitation of 0.35" is forecasted on Saturday. The chance of rainfall is 56%.
What will be the maximum temperature on Saturday?
On Saturday, the maximum temperature will be 78.8°F, while the minimum temperature will be 57.2°F.
What is the weather forecast for Sudbury for Sunday?
On Sunday, light showers are likely, with some brief dry spells throughout the day.
Will it rain on Sunday?
Light precipitation of 0.31" is forecasted on Sunday. The possibility of rainfall is 51%.
What will be the highest temperature on Sunday?
On Sunday, the maximum temperature will be 66.2°F, while the minimum temperature will be 51.8°F.
What is the weather forecast for Sudbury for the next ten days?
In Sudbury, weather will be unstable, and a combination of showery, cloudy, thunderstorm-prone and sunny weather is expected for the next ten days.
Will it rain in the next ten days?
Rain is anticipated on Saturday through next Thursday in Sudbury. Tuesday, with moderate precipitation of 0.43", will be the day with the most rainfall.
How warm will it be in the next ten days?
The maximum temperature will range between 55.4°F and 78.8°F, as the minimum temperature will vary between 44.6°F and 59°F.
What will be the warmest and the coldest days in Sudbury?
With a maximum temperature of 78.8°F, Friday and Saturday will be the warmest days. With a maximum temperature of 55.4°F, Monday will be the coldest day.

Long-term weather forecast

ThuMay 1.
  • 72°F
  • 50°F
Partly Cloudy
Partly Cloudy
  • Wind: 10mph SSE
  • Humidity: 23%
  • UV index: 7
  • Precip. probability: 0%
  • Precipitation: 0.16"
  • 5:38 am 7:46 pm EDT
FriMay 2.
  • 79°F
  • 59°F
AM Clouds / PM Sun
AM Clouds / PM Sun
  • Wind: 11mph SSW
  • Humidity: 66%
  • UV index: 5
  • Precip. probability: 14%
  • Precipitation: 0"
  • 5:37 am 7:48 pm EDT
SatMay 3.
  • 79°F
  • 57°F
PM Thunderstorms
PM Thunderstorms
  • Wind: 9mph SW
  • Humidity: 61%
  • UV index: 7
  • Precip. probability: 56%
  • Precipitation: 0.35"
  • 5:35 am 7:49 pm EDT
SunMay 4.
  • 66°F
  • 52°F
Showers
Showers
  • Wind: 8mph N
  • Humidity: 74%
  • UV index: 3
  • Precip. probability: 51%
  • Precipitation: 0.31"
  • 5:34 am 7:50 pm EDT
MonMay 5.
  • 55°F
  • 48°F
Showers
Showers
  • Wind: 11mph NE
  • Humidity: 71%
  • UV index: 3
  • Precip. probability: 50%
  • Precipitation: 0.2"
  • 5:33 am 7:51 pm EDT
TueMay 6.
  • 64°F
  • 57°F
Showers
Showers
  • Wind: 11mph ESE
  • Humidity: 79%
  • UV index: 3
  • Precip. probability: 54%
  • Precipitation: 0.43"
  • 5:32 am 7:52 pm EDT
WedMay 7.
  • 75°F
  • 54°F
AM Showers
AM Showers
  • Wind: 11mph W
  • Humidity: 58%
  • UV index: 7
  • Precip. probability: 40%
  • Precipitation: 0.08"
  • 5:30 am 7:53 pm EDT
ThuMay 8.
  • 61°F
  • 45°F
Showers
Showers
  • Wind: 10mph N
  • Humidity: 61%
  • UV index: 5
  • Precip. probability: 50%
  • Precipitation: 0.31"
  • 5:29 am 7:54 pm EDT
FriMay 9.
  • 64°F
  • 46°F
Partly Cloudy
Partly Cloudy
  • Wind: 11mph NNE
  • Humidity: 47%
  • UV index: 7
  • Precip. probability: 24%
  • Precipitation: 0"
  • 5:28 am 7:55 pm EDT
SatMay 10.
  • 72°F
  • 48°F
Mostly Sunny
Mostly Sunny
  • Wind: 11mph N
  • Humidity: 40%
  • UV index: 7
  • Precip. probability: 12%
  • Precipitation: 0"
  • 5:27 am 7:56 pm EDT
An unsettled pattern is expected over the next ten days, and a mix of showery, cloud-filled, storm-filled and dry and sunny weather is predicted.
Rain is forecasted for Saturday through next Thursday.
Significant changes in temperature are expected in the upcoming period. Maximum temperatures are forecasted between 55.4°F and 78.8°F, while the variation in nighttime lows will be also notably wide, as the minimum temperature is expected to range between 44.6°F and 59°F.
The warmest days in Sudbury will be Friday and Saturday, with a maximum of 78.8°F; the coldest day will be Monday, with a maximum of 55.4°F.
Updated: May 1, 2025 @ 16:59:12 UTC
Published by: Weather U.S. | About Us
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