Meteon
Advertisement

Charleston 10-day forecast

Updated: 08:43

In the first week, Charleston can expect around 18–23 °C with 3 wet days (at least 1 mm). The second week looks similar: around 16–23 °C on average. Warmest day: Friday (6 Nov) at 25 °C; coldest night: Friday (30 Oct) at 16 °C.

Week 1 – detailed forecast

Friday • 10.30
16° / 24°
☁️
overcast
Precipitation 0.0 mm
Chance of rain 1%
Wind (max) 15 km/h
Reliability reliable
Saturday • 10.31
16° / 22°
☁️
overcast
Precipitation 0.0 mm
Chance of rain 0%
Wind (max) 29 km/h
Reliability reliable
Sunday • 11.01
17° / 22°
☁️
overcast
Precipitation 0.0 mm
Chance of rain 2%
Wind (max) 32 km/h
Reliability reliable
Monday • 11.02
19° / 22°
🌦️
moderate drizzle
Precipitation 1.5 mm
Chance of rain 14%
Wind (max) 26 km/h
Reliability moderate
Tuesday • 11.03
20° / 22°
🌧️
violent showers
Precipitation 35.4 mm
Chance of rain 8%
Wind (max) 28 km/h
Reliability moderate
Wednesday • 11.04
20° / 22°
🌦️
light drizzle
Precipitation 3.0 mm
Chance of rain 26%
Wind (max) 19 km/h
Reliability moderate
Thursday • 11.05
18° / 24°
🌦️
light drizzle
Precipitation 0.9 mm
Chance of rain 27%
Wind (max) 21 km/h
Reliability moderate

Week 2 – indicative trend

Friday • 11.06
16° / 25°
☀️
clear
Precipitation 0.0 mm
Chance of rain 13%
Wind (max) 20 km/h
Reliability trend only
Saturday • 11.07
16° / 24°
☁️
overcast
Precipitation 0.0 mm
Chance of rain 6%
Wind (max) 15 km/h
Reliability trend only
Sunday • 11.08
16° / 21°
☁️
overcast
Precipitation 0.0 mm
Chance of rain 5%
Wind (max) 14 km/h
Reliability trend only

How accurate is a 15-day forecast?

Weather models are reliable for the first few days, but small errors grow over time. That is why every day on this page is marked: days 1–3 are reliable, days 4–7 moderately so, and from day 8 onwards the forecast shows the direction of travel – a warmer or cooler spell, a wetter period – rather than the exact temperature of a given day.

In depth: how accurate are weather forecasts?

Related pages

Frequently asked questions

What will the weather be like in Charleston over the next 10 days?

In the first week, Charleston can expect around 18–23 °C with 3 wet days (at least 1 mm). The second week looks similar: around 16–23 °C on average. Warmest day: Friday (6 Nov) at 25 °C; coldest night: Friday (30 Oct) at 16 °C.

Will it rain in Charleston in the next 10 days?

The models show at least 1 mm of rain on 3 of the next 10 days. The wettest day looks like Tuesday (3 Nov) with about 35.4 mm. From day 8 onwards this is a trend, not an exact daily figure.

How reliable is a 10-day forecast?

Days 1–3 are usually reliable and days 4–7 moderately so. Beyond that the forecast shows the trend rather than exact daily values — check back each day.