Charleston County Weather Today

Temperature, Feels Like, Rain Chance & Hourly Forecast in Charleston County

Charleston County temperature today is 19°, feels like 19°, with a humidity level of 83% and wind at 11.99 km/h. Rain chance today is 0%. Use the hourly forecast and 5-day outlook below to plan your day.

Tomorrow in Charleston County: expect a high of 28° and a low of 19°, with clear sky.

clear sky
19°
clear sky
H: 19° L: 19°
Feels like 19°
AQI: Moderate (3/5)
Humidity
83%
Dew 16°
Wind speed
11.99 km/h
W · G21.64
Pressure
1015 hPa
Visibility
10 km
Weather Summary
Currently in Charleston County, expect varied conditions with mild temperatures around 19°. Winds are a light breeze. High humidity may make it feel uncomfortable.
Precipitation Probability
0%
02
0%
05
0%
08
0%
11
0%
14
0%
17
0%
20
0%
23
0%
02
0%
05
0%
08
0%
11
0%
14
0%
17
0%
20
0%
23
Evolution
Daily Weather Forecast Evolution (°C)
Lowest temperature
Highest temperature
Temperature Forecast (48h)
19°
Mon
02:00
19°
 
19°
 
24°
 
27°
Mon
14:00
27°
 
23°
 
21°
 
19°
Tue
02:00
19°
 
19°
 
26°
 
28°
Tue
14:00
27°
 
22°
 
21°
 
Hot (≥30°)
Warm
Cool
Cold (<0°)
Weather Map
Sun & Moon
Sunrise
Sunrise
07:21
Sunset
Sunset
18:50
Moon Phase
New Moon (11%)
Timezone: GMT+05:30
Last updated: Oct 12, 2026 10:24 AM · Data refreshes every 5 min
Location Info
Latitude
Latitude
32.766842
Longitude
Longitude
-79.966476
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More about Charleston County
Content curated by the NearWeather editorial team · Updated periodically
Charleston County is a county located in the U.S. state of South Carolina. It is the second largest county in the state and includes the cities of Charleston, North Charleston, and Mount Pleasant. The climate of Charleston County is considered to be subtropical, with hot, humid summers and mild, pleasant winters. The average high temperature in the summer months is in the mid-80s, while the average low temperature in the winter months is in the mid-40s. Precipitation is plentiful throughout the year, with the most rain falling in the months of June, July and August.
Weather data sourced from OpenWeatherMap. Forecasts are estimates and may differ from actual conditions. For severe weather, consult your local meteorological authority.
FAQ's about Charleston County
What is the temperature in Charleston County right now?

The current temperature in Charleston County is 19°, and it feels like 19°. Today's high is 19° and the low is 19°.

Will it rain in Charleston County today?

No rain is expected in Charleston County today (0% chance). Conditions are currently clear sky.

What is the weather in Charleston County today?

Charleston County is experiencing clear sky with a temperature of 19°. Humidity is at 83% and wind speed is 11.99 km/h from the W.

What is the humidity in Charleston County today?

Humidity in Charleston County is 83% right now, with a dew point of 16°. Conditions may feel muggy or uncomfortable.

What is the wind speed in Charleston County today?

Wind speed in Charleston County is 11.99 km/h, flowing at 264° W wind direction. Gusts up to 21.64 km/h.

What is the 5-day forecast for Charleston County?

NearWeather provides a detailed 5-day forecast and 48-hour hourly forecast for Charleston County. Today's high is 19° and low is 19°, with a 0% chance of rain. Scroll up to view the full day-by-day and hourly breakdown.

What does it feel like in Charleston County today?

It feels like 19° in Charleston County today, with 0% cloud cover and 10 km visibility.

Weather in Charleston County