Charleston Weather Forecast
Charleston weather: 61°F, clear. Hourly forecast, 14-day outlook, UV, air quality and the best time to visit.
Will it rain in Charleston?
No - rain is unlikely in Charleston today.
Rain is very unlikely today - plans do not need a backup.
Over the next 7 days, about 2,4 in of precipitation is forecast.
The next 7 days carry about 2.5 times a normal week's rain for October (2,4 in against 1,0 in).
16-day forecast for Charleston
Daily highs and lows, precipitation and UV.
| Day | Conditions | High / Low | Precip | Wind | UV |
|---|---|---|---|---|---|
| Mon, Oct 26 | ☀️ Clear sky | 74° / 54° | 0% | 14 mph | 5 |
| Tue, Oct 27 | ☁️ Overcast | 75° / 53° | 0% | 12 mph | 5 |
| Wed, Oct 28 | 🌦️ Light drizzle | 75° / 58° | 0% · 0,0 in | 15 mph | 4 |
| Thu, Oct 29 | 🌦️ Light drizzle | 72° / 64° | 1% · 0,0 in | 14 mph | 3 |
| Fri, Oct 30 | ⛅ Partly cloudy | 75° / 62° | 1% | 12 mph | 5 |
| Sat, Oct 31 | 🌦️ Light drizzle | 73° / 65° | 7% · 0,1 in | 19 mph | 4 |
| Sun, Nov 1 | ⛈️ Violent showers | 75° / 65° | 30% · 2,4 in | 15 mph | 3 |
| Mon, Nov 2 | ☁️ Overcast | 78° / 64° | 21% | 7 mph | 5 |
| Tue, Nov 3 | ☁️ Overcast | 75° / 64° | 7% | 8 mph | 5 |
| Wed, Nov 4 | ☁️ Overcast | 70° / 65° | 13% | 14 mph | 4 |
| Thu, Nov 5 | 🌦️ Drizzle | 74° / 61° | 12% · 0,2 in | 12 mph | 4 |
| Fri, Nov 6 | ☀️ Clear sky | 66° / 50° | 18% | 14 mph | 5 |
| Sat, Nov 7 | ☀️ Clear sky | 58° / 43° | 17% | 10 mph | 5 |
| Sun, Nov 8 | ⛅ Partly cloudy | 58° / 45° | 8% | 7 mph | 4 |
| Mon, Nov 9 | ☁️ Overcast | 65° / 49° | 16% | 7 mph | 4 |
| Tue, Nov 10 | 🌦️ Light drizzle | 71° / 62° | 19% · 0,0 in | 11 mph | 4 |
What this means for Charleston
Today is about average for October. The forecast high of 74°F is in line with the 75°F typical for this month.
Rain is very unlikely today - plans do not need a backup.
No weather-related travel disruption is expected today. Roads and airports should run normally.
Northern Hemisphere, so peak summer falls in June to August.
The gap between the warmest and coldest month averages 67°F.
What to pack, what to skip
- Normal seasonal clothing - nothing unusual is needed this week
- If your dates are flexible, avoid January, August and December - historically the least comfortable months here.
See the Charleston forecast by time range
Charleston weather - more answers
Explore Charleston
Every topic we hold for this place, and the same topic for the places around it.
Weather for related places
Frequently asked questions
Where is Charleston?
Charleston is a city in South Carolina. Its coordinates are 32.7765, -79.9311. It lies in North America.
What is the weather like in Charleston right now?
It is currently 61°F (16°C) with clear. Humidity is 86% and wind is 7 mph.
When is the best time to visit Charleston?
March, April, June, September and November offer the most comfortable conditions in Charleston, which has a temperate climate. January, August and December are usually the hardest months for outdoor plans.
What time zone is Charleston in?
Charleston observes America/New_York (UTC-04:00). The local time is 1:51 AM.
How many people live in Charleston?
Charleston has a population of approximately 150.000.
What is the nearest airport to Charleston?
The closest airports are Hartsfield-Jackson Atlanta International Airport (ATL), 267 mi away.
What are the top things to do in Charleston?
Popular options include Hunting Island State Park, Congaree National Park, Myrtle Beach and Chimney Rock State Park.
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Data sources and methodology
| Place data | USPOTUS Atlas dataset (cities-us) - coordinates, hierarchy and facts. |
|---|---|
| Forecast and observations | Open-Meteo (ECMWF and national models). |
| Air quality and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Climate averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Official alerts | US National Weather Service. |
| Method | Scores, comparisons and advice on this page are computed from the inputs above. Distances are straight-line. Nothing is estimated where data is missing - the block is simply not shown. |
Last updated October 27, 2026 at 1:51 AM local time. Live blocks refresh every 15 minutes; climate averages monthly.
