Weather forecast for 10 days
Charleston, SC

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Weather forecast for the weekend

Weather forecast - Sunday, May 19.

Thunderstorms
6:17 am

8:14 pm
EDT
Thunderstorms
79°F / 63°F
  • Wind: 8mph NNE
  • Humidity: 86%
  • Precip. probability: 86%
  • Precipitation: 0.79"
  • UV index: 6
Tomorrow, storms with thunder and lightning are also expected.
The chance of rainfall is high, and precipitation will be moderate. Predicted temperatures will peak at a moderately hot 78.8°F (26°C) and dip to a minimum of an enjoyable 62.6°F (17°C).
Tomorrow's high temperature is anticipated to match the average May peak temperature.
Sunrise will be at 6:17 am and sunset at 8:14 pm; tomorrow's daylight will last for 13h and 57min.

Frequently asked questions

What is the weather forecast for Charleston for the next ten days?

In Charleston, weather will be unstable, and a combination of stormy, sunny, cloudy and rainy weather is anticipated for the next ten days.

Will it rain in the next ten days in Charleston?

Rainfall is expected on Saturday, Sunday, Friday through next Monday in Charleston. Sunday, with moderate precipitation of 0.79" (20mm), will be the day with the most rainfall.

How hot will it be in the next ten days in Charleston?

The maximum temperature will vary between 78.8°F (26°C) and 87.8°F (31°C), while the minimum temperature will range between 62.6°F (17°C) and 71.6°F (22°C).
Including the humidity's impact, the maximum feel-like temperature will vary between 78.8°F (26°C) and 102.2°F (39°C).

What will be the hottest and the coldest days in Charleston?

With a maximum temperature of 87.8°F (31°C), Friday and next Monday will be the hottest days. Tomorrow will be the coldest day, with a maximum temperature of 78.8°F (26°C).

Long-term weather forecast

10 days weather forecast - Charleston, SC

SatMay 18.
  • min.
  • 68°F
Showers Late
Showers Late
  • Wind: 7mph SW
  • Humidity: 94%
  • UV index: 0
  • Precip. probability: 45%
  • Precipitation: 0.08"
  • 6:18 am 8:14 pm EDT
SunMay 19.
  • 79°F
  • 63°F
Thunderstorms
Thunderstorms
  • Wind: 8mph NNE
  • Humidity: 86%
  • UV index: 6
  • Precip. probability: 86%
  • Precipitation: 0.79"
  • 6:17 am 8:14 pm EDT
MonMay 20.
  • 81°F
  • 63°F
Partly Cloudy
Partly Cloudy
  • Wind: 11mph NE
  • Humidity: 70%
  • UV index: 10
  • Precip. probability: 7%
  • Precipitation: 0"
  • 6:17 am 8:15 pm EDT
TueMay 21.
  • 82°F
  • 64°F
Mostly Sunny
Mostly Sunny
  • Wind: 9mph ENE
  • Humidity: 70%
  • UV index: 10
  • Precip. probability: 7%
  • Precipitation: 0"
  • 6:16 am 8:16 pm EDT
WedMay 22.
  • 84°F
  • 68°F
Mostly Sunny
Mostly Sunny
  • Wind: 8mph E
  • Humidity: 73%
  • UV index: 10
  • Precip. probability: 8%
  • Precipitation: 0"
  • 6:16 am 8:16 pm EDT
ThuMay 23.
  • 86°F
  • 72°F
Mostly Sunny
Mostly Sunny
  • Wind: 9mph SSW
  • Humidity: 73%
  • UV index: 10
  • Precip. probability: 8%
  • Precipitation: 0"
  • 6:15 am 8:17 pm EDT
FriMay 24.
  • 88°F
  • 72°F
Partly Cloudy
Partly Cloudy
  • Wind: 9mph SSW
  • Humidity: 72%
  • UV index: 9
  • Precip. probability: 24%
  • Precipitation: 0.08"
  • 6:15 am 8:18 pm EDT
SatMay 25.
  • 86°F
  • 72°F
PM Thunderstorms
PM Thunderstorms
  • Wind: 8mph SW
  • Humidity: 72%
  • UV index: 10
  • Precip. probability: 43%
  • Precipitation: 0.12"
  • 6:14 am 8:18 pm EDT
SunMay 26.
  • 86°F
  • 72°F
PM Thunderstorms
PM Thunderstorms
  • Wind: 9mph S
  • Humidity: 75%
  • UV index: 10
  • Precip. probability: 50%
  • Precipitation: 0.2"
  • 6:14 am 8:19 pm EDT
MonMay 27.
  • 88°F
  • 72°F
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 9mph SSW
  • Humidity: 75%
  • UV index: 10
  • Precip. probability: 36%
  • Precipitation: 0.12"
  • 6:13 am 8:20 pm EDT
The weather will be unstable for the next ten days, and a mix of stormy, sunny, cloudy and rainy weather is predicted.
Rainfall is forecasted for Saturday, Sunday, Friday through next Monday. With moderate precipitation of 0.79" (20mm), most rainfall is expected on Sunday.
In the coming days, the highest temperature will vary between 78.8°F (26°C) and 87.8°F (31°C), while the lowest temperature will vary between 62.6°F (17°C) and 71.6°F (22°C).
The hottest days in Charleston will be Friday and next Monday, with a maximum of 87.8°F (31°C); Sunday will be the coldest day, with the highest temperature of 78.8°F (26°C).
Including the humidity's impact, the maximum feel-like temperature may increase greatly and vary between 78.8°F (26°C) and a torrid 102.2°F (39°C).

Charleston, South Carolina, USA

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