Weather forecast for 10 days
Hartsville, PA

Weather forecast for the weekend

Saturday, May 3.

PM Thunderstorms
5:55 am

7:59 pm
EDT
PM Thunderstorms
84°F / 61°F
  • Wind: 12mph SW
  • Humidity: 58%
  • Precip. probability: 63%
  • Precipitation: 0.31"
  • UV index: 7
Tomorrow, in Hartsville, thunderstorms are also expected in the afternoon.
The likelihood of precipitation is high. However, the rainfall will be light. The temperature variation is predicted to range from a maximum of a moderately hot 84.2°F to a minimum of a breezy 60.8°F.
The maximum heat index, which modifies the air temperature to account for humidity, is evaluated at a tropical 87.8°F. Take into consideration that the heat index values are calculated for shade and light wind conditions.
Tomorrow, expect hotter conditions as the high matches June's average of 79.9°F, not May's.
Sunrise will be at 5:55 am and sunset at 7:59 pm; tomorrow's daylight will last for 14h and 4min.

Sunday, May 4.

Thunderstorms
5:54 am

8:00 pm
EDT
Thunderstorms
73°F / 61°F
  • Wind: 9mph SSE
  • Humidity: 77%
  • Precip. probability: 68%
  • Precipitation: 0.55"
  • UV index: 3
On Sunday, in Hartsville, rumbles of thunder are likely.
The chance of rainfall is high, and precipitation will be moderate. Temperatures will oscillate between a temperate 73.4°F at their highest and an enjoyable 60.8°F at their lowest.
May's typical peak of 71.2°F is expected to be mirrored in the day’s high.
Sunrise will be at 5:54 am and sunset at 8:00 pm; the daylight will last for 14h and 6min.

Frequently asked questions

What is the weather forecast for Hartsville for tomorrow?
On Saturday, rain with scattered lightning is expected during the afternoon.
Will it rain tomorrow?
Light precipitation of 0.31" is predicted. The likelihood of rainfall is 63%.
What will be the highest temperature tomorrow?
Tomorrow, the highest temperature will be 84.2°F, while the lowest temperature will be 60.8°F. The maximum heat index, which integrates air moisture with ambient temperature, is evaluated at 87.8°F.
The highest temperature tomorrow will be noticeably higher than the average maximum of 71.2°F in May. The lowest temperature tomorrow will be a couple of degrees higher than the average low temperature.
What time are sunrise and sunset tomorrow in Hartsville?
On Saturday, in Hartsville, sunrise will be at 5:55 am and sunset at 7:59 pm (EDT).
How many hours of daylight will Hartsville have tomorrow?
In Hartsville, the length of the day tomorrow will be 14h and 4min.
What is the weather forecast for Hartsville for Sunday?
On Sunday, changing skies could spark thunderstorms.
Will it rain on Sunday?
Moderate precipitation of 0.55" is anticipated on Sunday. The chance of rainfall is 68%.
What will be the maximum temperature on Sunday?
On Sunday, the highest temperature will be 73.4°F, while the lowest temperature will be 60.8°F.
What is the weather forecast for Hartsville for the next ten days?
In Hartsville, a combination of cloud-filled, unstable and damp weather is anticipated for the next ten days.
Will it rain in the next ten days?
Rainfall is anticipated on Saturday through Tuesday and Thursday in Hartsville. With high precipitation of 1.02", Monday will be the day with the most rainfall.
How hot will it be in the next ten days?
The maximum temperature will vary between 68°F and 84.2°F, as the minimum temperature will be between 46.4°F and 62.6°F.
What will be the hottest and the coldest days?
With a maximum temperature of 84.2°F, Friday and Saturday will be the hottest days. The coldest days will be Monday and next Friday, with a maximum of 68°F.

Long-term weather forecast

FriMay 2.
  • 84°F
  • 63°F
Partly Cloudy
Partly Cloudy
  • Wind: 11mph WSW
  • Humidity: 40%
  • UV index: 7
  • Precip. probability: 15%
  • Precipitation: 0"
  • 5:56 am 7:58 pm EDT
SatMay 3.
  • 84°F
  • 61°F
PM Thunderstorms
PM Thunderstorms
  • Wind: 12mph SW
  • Humidity: 58%
  • UV index: 7
  • Precip. probability: 63%
  • Precipitation: 0.31"
  • 5:55 am 7:59 pm EDT
SunMay 4.
  • 73°F
  • 61°F
Thunderstorms
Thunderstorms
  • Wind: 9mph SSE
  • Humidity: 77%
  • UV index: 3
  • Precip. probability: 68%
  • Precipitation: 0.55"
  • 5:54 am 8:00 pm EDT
MonMay 5.
  • 68°F
  • 59°F
Thunderstorms
Thunderstorms
  • Wind: 12mph E
  • Humidity: 87%
  • UV index: 3
  • Precip. probability: 74%
  • Precipitation: 1.02"
  • 5:52 am 8:01 pm EDT
TueMay 6.
  • 72°F
  • 55°F
Thunderstorms
Thunderstorms
  • Wind: 9mph SSE
  • Humidity: 82%
  • UV index: 6
  • Precip. probability: 67%
  • Precipitation: 0.47"
  • 5:51 am 8:02 pm EDT
WedMay 7.
  • 75°F
  • 57°F
Partly Cloudy
Partly Cloudy
  • Wind: 10mph WNW
  • Humidity: 58%
  • UV index: 7
  • Precip. probability: 15%
  • Precipitation: 0"
  • 5:50 am 8:03 pm EDT
ThuMay 8.
  • 72°F
  • 50°F
PM Showers
PM Showers
  • Wind: 8mph NW
  • Humidity: 59%
  • UV index: 7
  • Precip. probability: 37%
  • Precipitation: 0.16"
  • 5:49 am 8:04 pm EDT
FriMay 9.
  • 68°F
  • 46°F
Partly Cloudy
Partly Cloudy
  • Wind: 9mph NNE
  • Humidity: 50%
  • UV index: 8
  • Precip. probability: 24%
  • Precipitation: 0"
  • 5:48 am 8:05 pm EDT
SatMay 10.
  • 72°F
  • 52°F
Partly Cloudy
Partly Cloudy
  • Wind: 9mph N
  • Humidity: 46%
  • UV index: 7
  • Precip. probability: 15%
  • Precipitation: 0"
  • 5:47 am 8:06 pm EDT
SunMay 11.
  • 72°F
  • 55°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 7mph NNW
  • Humidity: 55%
  • UV index: 6
  • Precip. probability: 24%
  • Precipitation: 0"
  • 5:46 am 8:07 pm EDT
Models point to a combination of cloudy, thunderstorm-prone and wet weather is forecasted.
Rainfall is anticipated on Saturday through Tuesday and Thursday.
There will be a considerable variation in temperature throughout the forecast window. The maximum temperature will vary between 68°F and 84.2°F, while the difference in minimum temperatures will be also substantial, as nighttime lows are forecast to fall between 46.4°F and 62.6°F.
The hottest days will be Friday and Saturday, with a maximum of 84.2°F; the coldest days will be Monday and next Friday, with a maximum of 68°F.
Updated: May 2, 2025 @ 18:26:52 UTC
Published by: Weather U.S. | About Us
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