Weather forecast for 10 days
Hartsville, PA

Weather forecast for the weekend

Saturday, Jun 21.

Partly Cloudy
5:29 am

8:35 pm
EDT
Partly Cloudy
90°F / 72°F
  • Wind: 7mph W
  • Humidity: 54%
  • Precip. probability: 4%
  • Precipitation: 0"
  • UV index: 9
On Saturday, in Hartsville, expect a partly sunny afternoon with variable cloud cover.
Rain is not forecasted. The highest temperature will be a blazing 89.6°F, while the lowest anticipated temperature is a pleasant 71.6°F.
The weather on Saturday is hotter, with a maximum expected near 85.6°F - more like July than June.
Sunrise will be at 5:29 am and sunset at 8:35 pm; the daylight will last for 15h and 5min.

Sunday, Jun 22.

Partly Cloudy
5:29 am

8:35 pm
EDT
Partly Cloudy
91°F / 75°F
  • Wind: 8mph W
  • Humidity: 60%
  • Precip. probability: 16%
  • Precipitation: 0"
  • UV index: 9
On Sunday, June 22, sunny moments will alternate with patchy cloud cover.
Rain is not expected. The maximum temperature will be a hot 91.4°F, while the minimum predicted temperature is a moderately hot 75.2°F.
On Sunday, the anticipated high temperature is higher and fits better with July's average than with June's usual.
Sunrise will be at 5:29 am and sunset at 8:35 pm; the daylight will last for 15h and 5min.

Frequently asked questions

What is the weather forecast for Hartsville for Saturday?
On Saturday, in Hartsville, high-altitude clouds may scatter across the sky, but the sun will still shine.
Will it rain on Saturday in Hartsville?
No, it will not rain on Saturday.
What will be the maximum temperature on Saturday?
On Saturday, the highest temperature will be 89.6°F, while the lowest temperature will be 71.6°F.
What is the weather forecast for Hartsville for Sunday?
On Sunday, expect a mix of sun and clouds throughout the day.
Will it rain on Sunday?
No, it will not rain on Sunday.
What will be the maximum temperature on Sunday?
On Sunday, the highest temperature will be 91.4°F, while the lowest temperature will be 75.2°F.
What is the weather forecast for Hartsville for the next ten days?
In Hartsville, a combination of overcast, thunderstorm-prone and clear weather is predicted for the next ten days.
Will it rain in the next ten days?
Rain is anticipated on Wednesday and Thursday in Hartsville. With moderate precipitation of 0.63", Thursday will be the day with the most rainfall.
How hot will it be in the next ten days?
The maximum temperature will range between 75.2°F and 98.6°F, while the minimum temperature will vary between 66.2°F and 77°F.
Including the humidity's impact, the maximum feel-like temperature will range between 75.2°F and 116.6°F.
What will be the hottest and the coldest days?
Next Tuesday will be the hottest day, with a maximum temperature of 98.6°F. Today is the coldest day, with a maximum temperature of 75.2°F.

Long-term weather forecast

TueJun 17.
  • 75°F
  • 66°F
Cloudy
Cloudy
  • Wind: 4mph ESE
  • Humidity: 84%
  • UV index: 6
  • Precip. probability: 16%
  • Precipitation: 0"
  • 5:28 am 8:34 pm EDT
WedJun 18.
  • 86°F
  • 72°F
PM Thunderstorms
PM Thunderstorms
  • Wind: 6mph SSW
  • Humidity: 79%
  • UV index: 7
  • Precip. probability: 62%
  • Precipitation: 0.2"
  • 5:28 am 8:34 pm EDT
ThuJun 19.
  • 90°F
  • 66°F
PM Thunderstorms
PM Thunderstorms
  • Wind: 12mph WSW
  • Humidity: 64%
  • UV index: 9
  • Precip. probability: 41%
  • Precipitation: 0.63"
  • 5:29 am 8:34 pm EDT
FriJun 20.
  • 86°F
  • 68°F
Mostly Sunny
Mostly Sunny
  • Wind: 9mph WNW
  • Humidity: 53%
  • UV index: 9
  • Precip. probability: 7%
  • Precipitation: 0.2"
  • 5:29 am 8:34 pm EDT
SatJun 21.
  • 90°F
  • 72°F
Partly Cloudy
Partly Cloudy
  • Wind: 7mph W
  • Humidity: 54%
  • UV index: 9
  • Precip. probability: 4%
  • Precipitation: 0"
  • 5:29 am 8:35 pm EDT
SunJun 22.
  • 91°F
  • 75°F
Partly Cloudy
Partly Cloudy
  • Wind: 8mph W
  • Humidity: 60%
  • UV index: 9
  • Precip. probability: 16%
  • Precipitation: 0"
  • 5:29 am 8:35 pm EDT
MonJun 23.
  • 97°F
  • 77°F
Sunny
Sunny
  • Wind: 6mph WNW
  • Humidity: 57%
  • UV index: 9
  • Precip. probability: 5%
  • Precipitation: 0"
  • 5:30 am 8:35 pm EDT
TueJun 24.
  • 99°F
  • 77°F
Sunny
Sunny
  • Wind: 7mph WNW
  • Humidity: 51%
  • UV index: 9
  • Precip. probability: 4%
  • Precipitation: 0"
  • 5:30 am 8:35 pm EDT
WedJun 25.
  • 95°F
  • 73°F
Partly Cloudy
Partly Cloudy
  • Wind: 7mph WNW
  • Humidity: 52%
  • UV index: 9
  • Precip. probability: 24%
  • Precipitation: 0"
  • 5:30 am 8:35 pm EDT
ThuJun 26.
  • 86°F
  • 70°F
PM Thunderstorms
PM Thunderstorms
  • Wind: 7mph SW
  • Humidity: 62%
  • UV index: 8
  • Precip. probability: 43%
  • Precipitation: 0"
  • 5:31 am 8:35 pm EDT
Models point to a combination of dull, stormy and bright weather is predicted.
Rain is anticipated on Wednesday and Thursday.
Temperature differences will be noticeable in the coming days. Highs will range from 75.2°F to 98.6°F, while the minimum temperature is forecast to range between 66.2°F and 77°F.
Next Tuesday is expected to be the hottest, reaching up to 98.6°F; today is the coldest day, with a maximum temperature of 75.2°F.
Combining with the humidity, the maximum feel-like temperature may increase greatly and range between 75.2°F and a searing 116.6°F.
Updated: Jun 17, 2025 @ 04:26:04 UTC
Published by: Weather U.S. | About Us
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