Live Weather & Forecast
Weather in Mount Pleasant
South Carolina, United States · Real-time conditions & 3-day outlook
22°C
Feels like 25°C
72°F / Feels 76°F
Sunny
Mount Pleasant, South Carolina
🌞 Daytime
Updated: 2026-04-12 10:00
Humidity
73%
Wind
9 km/h ENE
Wind Gust
13.8 km/h
Pressure
1028 mb
Visibility
14 km
UV Index
3.3
(Moderate)
Precipitation
0 mm
Cloud Cover
0%
Dew Point
15.9°C
Wind Degree
78°
Air Quality Index
US EPA: Good
UK DEFRA: Low (1)
CO
136.9 μg/m³
NO₂
2.3 μg/m³
O₃
140 μg/m³
SO₂
3.6 μg/m³
PM 2.5
10.4 μg/m³
PM 10
12 μg/m³
Today's Hourly Forecast
24-hour breakdown for Mount Pleasant, South Carolina
12 AM
16°
Clear
1 AM
15°
Clear
2 AM
15°
Clear
3 AM
14°
Clear
4 AM
14°
Clear
5 AM
13°
Clear
6 AM
13°
Clear
7 AM
14°
Sunny
8 AM
16°
Sunny
9 AM
19°
Sunny
10 AM
22°
Sunny
11 AM
24°
Sunny
12 PM
25°
Sunny
1 PM
26°
Sunny
2 PM
27°
Sunny
3 PM
27°
Sunny
4 PM
26°
Sunny
5 PM
24°
Sunny
6 PM
22°
Partly Cloudy
7 PM
20°
Partly Cloudy
8 PM
19°
Cloudy
9 PM
18°
Partly Cloudy
10 PM
18°
Partly Cloudy
11 PM
17°
Mist
3-Day Forecast
Daily overview for Mount Pleasant, South Carolina
Today
Sunny
27°
/
13°
🌧️ 0% chance of rain
💧 Avg. humidity: 74%
💨 Max wind: 14.4 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 2.2
🌅 Sunrise: 06:53 AM
🌇 Sunset: 07:48 PM
🌙 Waning Crescent
🌑 Moon: 33% lit
Mon, Apr 13
Cloudy
23°
/
15°
🌧️ 0% chance of rain
💧 Avg. humidity: 84%
💨 Max wind: 16.9 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 2.1
🌅 Sunrise: 06:52 AM
🌇 Sunset: 07:48 PM
🌙 Waning Crescent
🌑 Moon: 23% lit
Tue, Apr 14
Cloudy
23°
/
15°
🌧️ 0% chance of rain
💧 Avg. humidity: 85%
💨 Max wind: 19.4 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 2.4
🌅 Sunrise: 06:51 AM
🌇 Sunset: 07:49 PM
🌙 Waning Crescent
🌑 Moon: 15% lit
Best Time to Visit Mount Pleasant
Plan your trip to Mount Pleasant, United States around the most favorable weather conditions.
Peak Season
June – September
Warm, dry summers — ideal for outdoor activities.
Shoulder Season
April – May, October
Fewer crowds, moderate prices, mild weather.
Off Season
November – March
Cooler temperatures; some regions may experience rain or snow.
Frequently Asked Questions
What is the current weather in Mount Pleasant?
Current conditions in Mount Pleasant: Sunny, temperature 22°C, humidity 73%.
What is the best time to visit Mount Pleasant?
The best time to visit Mount Pleasant is typically June – September. Warm, dry summers — ideal for outdoor activities.
What is the climate like in Mount Pleasant?
Mount Pleasant is located at approximately 32.8° latitude. It has a temperate climate with warm summers and cold winters.
Does it rain a lot in Mount Pleasant?
The wettest period in Mount Pleasant is typically during November – March. Cooler temperatures; some regions may experience rain or snow.
What should I pack for a trip to Mount Pleasant?
For visits to Mount Pleasant during June – September: light clothing and sun protection. For November – March: layers and a waterproof jacket are recommended.
What country is Mount Pleasant in?
Mount Pleasant is located in United States, in the state of South Carolina.
What are the public holidays in Mount Pleasant in 2026?
View the 2026 public holidays for Mount Pleasant on our Holidays page.
What are the GPS coordinates used for the weather forecast in Mount Pleasant?
The weather forecast for Mount Pleasant uses coordinates 32.7941, -79.8626.