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Hartsville, SC

63°F
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Hartsville

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63°
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Hartsville, SC Weather
Today WinterCast Local {stormName} Tracker Hourly 10-Day Radar MinuteCast® Monthly Air Quality Health & Activities

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Winter Center
Today Hourly 10-Day Radar MinuteCast® Monthly Air Quality Health & Activities
Thursday, May 21

Day

5/21
93°Hi
RealFeel® 97°
Hot
RealFeel Guide
Hot
90° to 100°
Caution advised. Possible danger of dehydration, heat stroke, heat exhaustion and heat cramps if outside for extended periods, and especially while doing strenuous activities.
LEARN MORE
RealFeel Shade™ 91°
Hot
RealFeel Guide
Hot
90° to 100°
Caution advised. Possible danger of dehydration, heat stroke, heat exhaustion and heat cramps if outside for extended periods, and especially while doing strenuous activities.
LEARN MORE
Mainly cloudy and very warm; a couple of showers and a thunderstorm late in the afternoon

Max UV Index9.0 (Very High)

AccuLumen Brightness Index™5 (Medium)

WindS 6 mph

Wind Gusts15 mph

Probability of Precipitation65%

Probability of Thunderstorms26%

Precipitation0.10 in

Rain0.10 in

Hours of Precipitation1

Hours of Rain1

Cloud Cover77%

Morning

Afternoon

Night

5/21
67°Lo
RealFeel® 66°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
Partly to mostly cloudy and humid with a thunderstorm in one or two spots

WindE 6 mph

Wind Gusts10 mph

Probability of Precipitation55%

Probability of Thunderstorms33%

Precipitation0.08 in

Rain0.08 in

Hours of Precipitation1

Hours of Rain1

Cloud Cover82%

Evening

Overnight

Sun & Moon

14 hrs 06 mins
Rise 6:14 AM
Set 8:20 PM
Waxing Crescent
Rise 11:05 AM
Set 1:25 AM

Temperature History

5/21
High
Low
Forecast
93°
67°
Average
84°
58°
Last Year
88°
68°

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World North America United States South Carolina Hartsville

Weather Near Hartsville:

  • Florence, SC
  • Lumberton, NC
  • Myrtle Beach, SC
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