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Current Weather Conditions for St Helena Is, SC

Mostly sunny, with a high near 78. Northeast wind around 15 mph, with gusts as high as 28 mph.
77°F

Conditions

Wind: 14 mph NE
Humidity: 60%
Probability of Precipitation: 3%

Hourly Forcast (next 12 hours)

7 PM 8 PM 9 PM 10 PM 11 PM 12 AM 1 AM 2 AM 3 AM 4 AM 5 AM 6 AM 7 AM
77° 76° 76° 74° 73° 71° 72° 71° 70° 69° 69° 68° 68°

Upcoming Week

Day Forecast High Low
This Afternoon
Mostly Sunny
Mostly sunny, with a high near 78. Northeast wind around 15 mph, with gusts as high as 28 mph.
77°F 72°F
Tonight
Partly Cloudy
Partly cloudy, with a low around 64. Northeast wind around 16 mph, with gusts as high as 29 mph.
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Friday
Mostly Sunny
Mostly sunny, with a high near 79. Northeast wind around 16 mph, with gusts as high as 28 mph.
77°F 72°F
Friday Night
Mostly Cloudy
Mostly cloudy, with a low around 68. Northeast wind 10 to 14 mph, with gusts as high as 26 mph.
77°F 72°F
Saturday
Partly Sunny
Partly sunny, with a high near 80. Northeast wind 12 to 16 mph, with gusts as high as 29 mph.
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Saturday Night
Chance Showers And Thunderstorms
A slight chance of rain showers between 8pm and 11pm, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 71. Chance of precipitation is 30%. New rainfall amounts between a tenth and quarter of an inch possible.
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Sunday
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Mostly cloudy, with a high near 80. Chance of precipitation is 50%.
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Sunday Night
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Mostly cloudy, with a low around 71. Chance of precipitation is 50%.
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Monday
Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 8am, then a chance of showers and thunderstorms between 8am and 2pm, then a chance of showers and thunderstorms. Mostly cloudy, with a high near 79. Chance of precipitation is 50%.
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Monday Night
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Mostly cloudy, with a low around 71. Chance of precipitation is 40%.
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Tuesday
Slight Chance Showers And Thunderstorms
A chance of rain showers before 8am, then a slight chance of showers and thunderstorms. Partly sunny, with a high near 81. Chance of precipitation is 30%.
77°F 72°F
Tuesday Night
Slight Chance Showers And Thunderstorms then Partly Cloudy
A slight chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 70. Chance of precipitation is 20%.
77°F 72°F
Wednesday
Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms after 8am. Mostly sunny, with a high near 82. Chance of precipitation is 20%.
77°F 72°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 69. Chance of precipitation is 20%.
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Data provided by weather.gov