10-Day Weather Forecast for Charleston (SC)

Six-hourly outlook through Monday 27 July. Updated every three hours via MET Norway.

Day
Night
02:00
Morning
08:00
Afternoon
14:00
Evening
20:00
Friday
17 Jul
Rain showers
30°C (86°F)
1.1 mm (0.04 in)
Hourly ›
Saturday
18 Jul
Mostly clear
27°C (81°F)
0.3 mm (0.01 in)
Light rain showers
29°C (84°F)
0.6 mm (0.02 in)
Clear skies
33°C (91°F)
0.5 mm (0.02 in)
Clear skies
29°C (84°F)
0 mm (0 in)
Hourly ›
Sunday
19 Jul
Mostly clear
28°C (82°F)
0 mm (0 in)
Clear skies
28°C (82°F)
0 mm (0 in)
Clear skies
33°C (91°F)
0 mm (0 in)
Mostly clear
29°C (84°F)
0.2 mm (0.01 in)
Hourly ›
Monday
20 Jul
Light rain showers
28°C (82°F)
0.6 mm (0.02 in)
Rain showers
28°C (82°F)
3.1 mm (0.1 in)
Rain showers
30°C (86°F)
1 mm (0.04 in)
Rain showers
28°C (82°F)
1.1 mm (0.04 in)
Hourly ›
Tuesday
21 Jul
Heavy rain showers
27°C (81°F)
10 mm (0.4 in)
Rain showers
26°C (79°F)
2.8 mm (0.1 in)
Rain showers
30°C (86°F)
2.3 mm (0.1 in)
Light rain
28°C (82°F)
0.9 mm (0.04 in)
Hourly ›
Wednesday
22 Jul
Light rain showers
26°C (79°F)
0.7 mm (0.03 in)
Light rain
27°C (81°F)
0.7 mm (0.03 in)
Rain showers
31°C (88°F)
1.7 mm (0.1 in)
Rain
29°C (84°F)
2.4 mm (0.1 in)
Hourly ›
Thursday
23 Jul
Rain
26°C (79°F)
3.9 mm (0.2 in)
Heavy rain
25°C (77°F)
11 mm (0.4 in)
Heavy rain showers
29°C (84°F)
8.1 mm (0.3 in)
Heavy rain
26°C (79°F)
5.6 mm (0.2 in)
Hourly ›
Friday
24 Jul
Heavy rain showers
26°C (79°F)
11 mm (0.4 in)
Heavy rain
24°C (75°F)
13 mm (0.5 in)
Heavy rain
27°C (81°F)
7 mm (0.3 in)
Heavy rain
25°C (77°F)
19 mm (0.7 in)
Hourly ›
Saturday
25 Jul
Heavy rain showers
24°C (75°F)
12 mm (0.5 in)
Rain
24°C (75°F)
1.9 mm (0.1 in)
Cloudy
28°C (82°F)
0.4 mm (0.02 in)
Rain showers
28°C (82°F)
1.1 mm (0.04 in)
Hourly ›
Sunday
26 Jul
Heavy rain
24°C (75°F)
19 mm (0.7 in)
Rain
23°C (73°F)
1.3 mm (0.1 in)
Rain
29°C (84°F)
2.8 mm (0.1 in)
Hourly ›
Data from MET Norway · Updated every three hours.

What's the weather in Charleston this week?

Today's weather - Friday 17 Jul

This evening, the weather in Charleston will be rain showers during the evening, with temperatures around 30°C (86°F), dropping to 27°C (81°F) overnight.

Tomorrow's weather - Saturday 18 Jul

On Saturday, Charleston will be clear skies with some rain during the morning. Temperatures will range from a warm 27°C (81°F) to a very warm 33°C (91°F).

10-Day Weather Forecast

During the next 10 days, temperatures will reach 33°C (91°F) on Sunday before declining again, with average highs of 30°C (86°F) and lows of 27°C (81°F). These values are typical for July. Rain amounts are forecast to be much more than usual (relative to standard July patterns), with some rainy days. Precipitation is likely on about 7 days (Fri, Sat, Mon, Tue, Wed, Thu, Fri).

Weather Forecast FAQ for Charleston

When will be the warmest day next week?

The warmest day is expected to be Sunday with a high of 33°C (91°F).

When will be the coldest day?

The coldest day is forecasted for Friday with a low of 24°C (75°F).

Will it rain next week in Charleston?

Yes, rain is expected on 7 days , specifically on Fri, Sat, Mon, Tue, Wed, Thu, Fri.

How much rainfall is expected next week?

A total of 107 mm (4.2 in) of rain is forecasted for the 10-day period.

What will be the temperature range next week?

Temperatures will range from 24°C (75°F) to 33°C (91°F).

More about Charleston

Explore the full Charleston climate overview with monthly averages, or check rainfall data and temperature by month.

Charleston weather by month

Browse monthly averages for Charleston: climate by month with temperature, rainfall and sunshine.

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