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Current Weather Conditions for Hartsville, PA

Mostly clear, with a low around 81. Heat index values as high as 107. West wind 5 to 15 mph.
100°F

Conditions

Wind: 15 mph W
Humidity: 37%
Probability of Precipitation: 0%

Hourly Forcast (next 12 hours)

10 PM 11 PM 12 AM 1 AM 2 AM 3 AM 4 AM 5 AM 6 AM 7 AM 8 AM 9 AM 10 AM
100° 99° 97° 94° 91° 89° 87° 86° 85° 83° 82° 82° 82°

Upcoming Week

Day Forecast High Low
Tonight
Mostly Clear
Mostly clear, with a low around 81. Heat index values as high as 107. West wind 5 to 15 mph.
100°F 69°F
Friday
Sunny then Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms after 4pm. Sunny, with a high near 102. Heat index values as high as 108. West wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
100°F 69°F
Friday Night
Slight Chance Showers And Thunderstorms then Mostly Clear
A slight chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 81. Heat index values as high as 107. West wind 0 to 15 mph. Chance of precipitation is 20%.
100°F 69°F
Independence Day
Mostly Sunny then Chance Showers And Thunderstorms
A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 99. Heat index values as high as 104. West wind 5 to 10 mph. Chance of precipitation is 30%.
100°F 69°F
Saturday Night
Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 2am. Partly cloudy, with a low around 76. Northwest wind 0 to 10 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.
100°F 69°F
Sunday
Partly Sunny then Chance Showers And Thunderstorms
A chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 89. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch possible.
100°F 69°F
Sunday Night
Chance Showers And Thunderstorms then Showers And Thunderstorms Likely
A chance of showers and thunderstorms before 8pm, then showers and thunderstorms likely. Mostly cloudy, with a low around 70. Chance of precipitation is 70%.
100°F 69°F
Monday
Showers And Thunderstorms Likely
Showers and thunderstorms likely. Mostly cloudy, with a high near 81. Chance of precipitation is 70%.
100°F 69°F
Monday Night
Showers And Thunderstorms Likely
Showers and thunderstorms likely. Mostly cloudy, with a low around 66. Chance of precipitation is 70%.
100°F 69°F
Tuesday
Chance Rain Showers
A chance of rain showers before 2pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 82. Chance of precipitation is 50%.
100°F 69°F
Tuesday Night
Chance Showers And Thunderstorms then Slight Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 8pm, then a slight chance of showers and thunderstorms. Mostly cloudy, with a low around 66. Chance of precipitation is 30%.
100°F 69°F
Wednesday
Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms
A slight chance of rain showers before 8am, then a slight chance of showers and thunderstorms. Mostly sunny, with a high near 84.
100°F 69°F
Wednesday Night
Slight Chance Showers And Thunderstorms then Partly Cloudy
A slight chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 67.
100°F 69°F
Thursday
Mostly Sunny then Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 88.
100°F 69°F
Data provided by weather.gov