National Weather Service forecast
Swansea, South Carolina Weather
Swansea 7-Day Forecast
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Overnight59°FPartly Cloudy1% chance of precipitation
Partly cloudy, with a low around 59. East wind around 5 mph.
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Wednesday83°FAreas Of Fog then Partly Sunny5% chance of precipitation
Areas of fog between 7am and 9am. Partly sunny, with a high near 83. Southeast wind 5 to 12 mph.
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Wednesday Night63°FSlight Chance Light Rain27% chance of precipitation
A slight chance of rain between 10pm and 2am, then a slight chance of rain showers between 2am and 3am, then a chance of rain between 3am and 4am. Mostly cloudy, with a low around 63. South wind 3 to 10 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
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Thursday82°FPatchy Fog then Chance Light Rain29% chance of precipitation
Patchy fog between 7am and 8am, then a chance of rain. Partly sunny, with a high near 82. South wind 3 to 7 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
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Thursday Night63°FMostly Cloudy then Chance Light Rain27% chance of precipitation
A chance of rain between 1am and 4am, then a chance of rain and a slight chance of thunderstorms. Mostly cloudy, with a low around 63. South wind around 2 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
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Friday79°FLight Rain Likely64% chance of precipitation
Rain likely and a slight chance of thunderstorms before 1pm. Partly sunny, with a high near 79. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch possible.
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Friday Night54°FMostly Clear12% chance of precipitation
Mostly clear, with a low around 54.
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Saturday74°FSunny1% chance of precipitation
Sunny, with a high near 74.
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Saturday Night45°FPartly Cloudy1% chance of precipitation
Partly cloudy, with a low around 45.
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Sunday71°FMostly Sunny1% chance of precipitation
Mostly sunny, with a high near 71.
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Sunday Night42°FMostly Clear2% chance of precipitation
Mostly clear, with a low around 42.
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Monday71°FSunny1% chance of precipitation
Sunny, with a high near 71.
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Monday Night40°FMostly Clear2% chance of precipitation
Mostly clear, with a low around 40.
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Tuesday72°FSunny4% chance of precipitation
Sunny, with a high near 72.
Issued by the National Weather Service (CAE office), updated .
Swansea Hourly Forecast
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Swansea Weather Radar
Open the full radar for SwanseaAbout Swansea
- Population (2020 Census)
- 722
- Coordinates
- 33.740, -81.105
- Elevation
- 299 ft
- NWS forecast office
- CAE
- Time zone
- America/New York
- Sunrise today
- 6:46 AM EST
- Sunset today
- 5:29 PM EST
- Daylight today
- 10 h 44 min
Swansea Weather Questions
What is the weather forecast for Swansea, South Carolina?
Overnight: Partly cloudy, with a low around 59. East wind around 5 mph. Wednesday: Areas of fog between 7am and 9am. Partly sunny, with a high near 83. Southeast wind 5 to 12 mph.
Will it rain or snow in Swansea this week?
The best chance of precipitation is Friday at 64%. Periods with a 30% chance or more: Friday (64%).
How warm and how cold will it get in Swansea this week?
The warmest day is Wednesday, with a high near 83°F. The coldest night is Monday Night, with a low near 40°F.
What time are sunrise and sunset in Swansea today?
Sunrise is at 6:46 AM EST and sunset is at 5:29 PM EST, for 10 h 44 min of daylight.
Weather near Swansea
- Woodford 5 mi
- Gaston 5 mi
- North 9 mi
- Pelion 9 mi
- Edmund 10 mi
- Pine Ridge 11 mi
- South Congaree 12 mi
- White Knoll 13 mi