USA / Charleston
Saturday, May 30, 2026

Charleston, US

clear sky

85°
Feels like 93°
H: 87° L: 83°
clear sky
🍃

Smart Outdoor Advice

Perfect weather for outdoor activities! Enjoy the comfortable conditions.

Hourly Forecast

9 PM

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85°

74%

12 AM

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82°

73%

3 AM

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78°

78%

6 AM

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75°

77%

9 AM

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74°

83%

12 PM

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75°

79%

3 PM

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73°

86%

6 PM

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72°

93%

Air Quality Index

2

Fair

Air quality index is fair in Charleston.

PM2.5

5

PM10

6

O₃

87.8

NO₂

1.2

CO

128.3

Verified Station: KJZI

Official METAR Observation

From Charleston Executive Airport, SC

86°F

Fair

Wind

Southeast at 5.8 MPH (5 KT)

Pressure

29.87 inHg

Humidity

70%

Last Update

Last Update on May 30 2026, 3:55 pm EDT

Data Source: NOAA's National Weather Service

Humidity

74%

Dew Point

79°

Wind Speed

6mph

Gusts

7mph

Sunrise

10:13 AM

Sunset

12:21 AM

Pressure

1012hPa

Visibility

6.2mi

5-Day Extended Outlook

Sat, May 30

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85°

clear sky

85° 84°

Sun, May 31

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75°

light rain

82° 71°

Mon, Jun 01

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72°

broken clouds

83° 71°

Tue, Jun 02

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76°

scattered clouds

78° 71°

Wed, Jun 03

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61°

overcast clouds

77° 61°

Thu, Jun 04

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66°

clear sky

81° 62°

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Weather Details for Charleston, US

What is the weather in Charleston?

The current weather in Charleston is clear sky. Local conditions are updated in real-time to provide the most accurate Charleston weather data.

What is the temperature in Charleston?

The current temperature in Charleston is 85°F (29°C). Looking for the Charleston temperature today? Expect a high of 87°F and a low of 83°F.

Is there a weather forecast for Charleston?

Yes, our Charleston forecast weather includes a detailed 5-day outlook and hourly updates. Stay informed about Charleston humidity, wind speeds, and barometric pressure.

Current Conditions & Alerts

Monitor Charleston current weather including visibility of 6.2 miles and atmospheric pressure of 1012 hPa.