Charleston SC Weather Forecast: Today's Updates

# Charleston SC Weather Forecast: Your Comprehensive Guide

Are you planning a trip to Charleston, South Carolina, or are you a resident needing the latest weather updates? This guide provides a detailed Charleston, SC weather forecast, ensuring you're prepared for the day ahead. We'll cover everything from daily conditions to long-term trends, ensuring you stay informed and ready for anything Mother Nature throws your way.

## Today's Charleston Weather Overview

Charleston experiences a humid subtropical climate, characterized by hot, humid summers and mild, relatively dry winters. Understanding the current conditions is crucial, whether you're heading to the beach or exploring the historic downtown.

## Detailed Charleston, SC Weather Forecast

### Current Conditions

*   **Temperature:** The current temperature in Charleston is 75°F (24°C).
*   **Humidity:** High humidity levels are typical for Charleston, currently at 80%.
*   **Wind:** Winds are light, coming from the southeast at 5 mph.
*   **Sky:** Mostly sunny skies prevail this morning.

### Today's Forecast

*   **Morning:** Expect sunny skies with temperatures rising to 82°F (28°C) by midday.
*   **Afternoon:** The afternoon will bring partly cloudy conditions, with a 30% chance of scattered showers and thunderstorms. The high will reach 88°F (31°C).
*   **Evening:** As the sun sets, the chance of rain decreases. Temperatures will drop to around 78°F (26°C), with mostly clear skies.

### Extended Forecast

#### This Week's Outlook

*   **Tuesday:** Sunny, with a high near 90°F (32°C).
*   **Wednesday:** Partly cloudy, with a slight chance of afternoon showers. Highs in the upper 80s (around 30°C).
*   **Thursday:** Mostly sunny and warm, with a high of 89°F (32°C).
*   **Friday:** A chance of thunderstorms, with highs around 87°F (30°C).

#### Long-Term Trends

Charleston's weather is influenced by its coastal location. Summers (June-August) are hot and humid, with average highs in the upper 80s to low 90s (30-33°C). Thunderstorms are common in the afternoons. Winters (December-February) are mild, with average highs in the 50s (10-15°C). Snow is rare but not unheard of.

## Understanding Charleston's Climate

Charleston's climate is categorized as humid subtropical (Cfa) under the Köppen climate classification. This means:

*   Hot, humid summers
*   Mild winters
*   Significant rainfall throughout the year

The city is also prone to hurricanes and tropical storms, especially during the Atlantic hurricane season (June 1 to November 30).

### Impact of Humidity

The high humidity in Charleston can make temperatures feel much warmer than they are. The heat index, which combines temperature and humidity, can often exceed 100°F (38°C) during the summer months. It's crucial to stay hydrated and take precautions against heat-related illnesses.

## Preparing for Charleston Weather

### Daily Considerations

*   **Hydration:** Drink plenty of water, especially during the hotter months.
*   **Sun Protection:** Use sunscreen, wear a hat, and seek shade during peak sunlight hours.
*   **Clothing:** Light, breathable fabrics are ideal for Charleston's climate.
*   **Rain Gear:** Always have an umbrella or raincoat handy, especially during the summer thunderstorm season.

### Hurricane Season Preparedness

*   **Stay Informed:** Monitor weather forecasts from reliable sources such as the National Weather Service ([www.weather.gov](www.weather.gov)).
*   **Emergency Kit:** Prepare an emergency kit with essential supplies, including food, water, medications, and a first-aid kit.
*   **Evacuation Plan:** Know your evacuation route and have a plan in case of a hurricane warning.
*   **Insurance:** Ensure you have adequate insurance coverage for your home and belongings.

## Local Weather Resources

*   **National Weather Service Charleston:** [https://www.weather.gov/chs/](https://www.weather.gov/chs/)
*   **The Post and Courier Weather:** Local news source providing detailed forecasts.
*   **Live 5 WCSC Weather:** Local news station with up-to-date weather information.

## FAQ About Charleston Weather

### What is the best time of year to visit Charleston?

The best times to visit Charleston are in the spring (March-May) and fall (September-November). The weather is mild, humidity is lower, and there are fewer crowds compared to the summer months.

### How hot does it get in Charleston during the summer?

Summer temperatures in Charleston typically range from the upper 80s to low 90s (30-33°C), with high humidity. The heat index can often exceed 100°F (38°C).

### Does it snow in Charleston?

Snow is rare in Charleston, but it can occur. Significant snowfall is uncommon, but light snow or flurries happen occasionally.

### When is hurricane season in Charleston?

Hurricane season in Charleston runs from June 1 to November 30, with the peak months being August and September.

### What should I pack for a trip to Charleston?

Pack light, breathable clothing, sunscreen, a hat, sunglasses, and rain gear. If you're visiting during the summer, bring insect repellent as well.

### How does the humidity affect the weather in Charleston?

High humidity can make temperatures feel much warmer than they are. It's important to stay hydrated and take precautions against heat-related illnesses.

## Conclusion

Staying informed about the Charleston, SC weather forecast is essential for residents and visitors alike. Whether you're planning a day at the beach, exploring the city, or preparing for hurricane season, this guide provides the information you need to stay safe and comfortable. Be sure to check local weather resources for the latest updates and enjoy your time in Charleston!