Weather in Charleston, United States 🇺🇸
Right now Charleston is 25°C with partly cloudy, feeling like 28°C. Humidity sits at 83% and winds are near 6 km/h, and the UV index is 0 (low). The next few days in Charleston look set for about 23°C up to 31°C.
Hourly Forecast for Charleston
14-Day Forecast for Charleston
Sunny
Sunny
Light rain shower
Patchy rain nearby
Sunny
Sunny
Overcast
Sunny
Overcast
Sunny
Sunny
Overcast
Light rain shower
Patchy rain nearby
Additional Forecasts for Charleston
Air Quality
Historical Weather
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Best Time to Be Outside in Charleston Today
The most comfortable window in Charleston today looks like 15:00 to 18:00, when it is around 31°C. It should stay dry through that window. The next likely rain is around 04:00.
Frequently Asked Questions about Weather in Charleston
What is the temperature in Charleston right now?
Charleston is sitting at 25°C (77°F) right now, partly cloudy (feels like 28°C).
What's the weather like in Charleston right now?
Right now Charleston has Partly Cloudy, humidity 83%, wind 6 km/h S.
What is today's forecast for Charleston?
Today in Charleston: high 31°C, low 24°C, sunny. Chance of rain: 59%.
What is the 7-day weather forecast for Charleston?
Daily highs and lows for Charleston:
- 2026-09-21: 31°C / 24°C
- 2026-09-22: 30°C / 23°C
- 2026-09-23: 30°C / 23°C
- 2026-09-24: 27°C / 20°C
- 2026-09-25: 26°C / 16°C
- 2026-09-26: 27°C / 15°C
- 2026-09-27: 28°C / 17°C
Is it going to rain in Charleston today?
There is a 59% chance of rain in Charleston today. Total expected precipitation: 2.43 mm.
What is the wind speed in Charleston right now?
Wind in Charleston is currently 6 km/h (4 mph) from the S.
What is the UV index in Charleston right now?
The UV index in Charleston is currently 0 (low). Sun protection is recommended when the index is 3 or higher.
