Local Forecast

Hartsville, SC Weather Forecast & Alerts

Current conditions, 5-day forecast, and active NWS weather alerts for Hartsville, SC.

No Active Alerts

Hour-by-Hour  Current Observation

Sunday 2:55 AM EDTSunday 2:55 AM

°F °C
Regional Observations →
64°F

Partly Cloudy

  • 93° / 68° High / Low
  • 64° Feels Like
  • 0% Chance of Rain

Wind

N

0 mph

UV Index

0

None

Humidity

88%

Dew 60°F

Sun

6:16 AM · 8:16 PM

Rise · Set

Source: HARTSVILLE (KHVS). Slider scrubs the next 12 hours.

5-Day Outlook

Through Thursday

Local Radar →

Today

93° 68°

Mostly Cloudy

Overnight: Partly Cloudy

Detailed forecast

Today

Mostly sunny, with a high near 92. Southwest wind 0 to 6 mph.

Night

Mostly clear, with a low around 66. South wind 1 to 7 mph.

Monday

93° 64°

Partly Sunny

Overnight: Mostly Clear

Detailed forecast

Monday

Sunny, with a high near 92. South wind 1 to 7 mph.

Night

Clear, with a low around 64. South wind 0 to 8 mph.

Tuesday

93° 68°

Mostly Sunny

Overnight: Mostly Clear

Detailed forecast

Tuesday

Sunny, with a high near 92.

Night

Mostly clear, with a low around 66.

Wednesday

93° 69°

Partly Sunny

Overnight: Partly Cloudy

Detailed forecast

Wednesday

Mostly sunny, with a high near 94.

Night

Mostly clear, with a low around 69.

Thursday

93° 66°

Thunderstorms Likely

Overnight: Thunderstorms Likely

Detailed forecast

Thursday

A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 91. Chance of precipitation is 50%.

Night

A chance of showers and thunderstorms before 8pm, then showers and thunderstorms likely. Mostly cloudy, with a low around 66. Chance of precipitation is 60%.