National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Mount Pleasant Regional-Faison Field (KLRO)

Lat: 32.9°NLon: 79.78°WElev: 13ft.

Fair

70°F

21°C

Humidity 38%
Wind Speed NW 5 mph
Barometer 30.17 in
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Last update 22 Jan 12:55 pm EST
Extended Forecast for

Mount Pleasant SC

  • This Afternoon

    This Afternoon: Sunny, with a high near 67. Light and variable wind.

    High: 67 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 48. Calm wind.

    Low: 48 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 63. Northeast wind 3 to 6 mph.

    High: 63 °F

    Partly Sunny

  • Friday Night

    Friday Night: A 30 percent chance of showers, mainly before 1am. Mostly cloudy, with a low around 41. Northeast wind 6 to 10 mph, with gusts as high as 20 mph.

    Low: 41 °F

    Chance
    Showers

  • Saturday

    Saturday: A 40 percent chance of showers, mainly after 1pm. Cloudy, with a high near 49. Northeast wind 11 to 14 mph, with gusts as high as 23 mph.

    High: 49 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: Showers likely. Cloudy, with a low around 37. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 37 °F

    Showers
    Likely

  • Sunday

    Sunday: A 50 percent chance of showers. Cloudy, with a high near 60.

    High: 60 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: Showers, with thunderstorms also possible after 1am. Low around 39. Chance of precipitation is 80%.

    Low: 39 °F

    Showers

  • Monday

    Monday: A 20 percent chance of showers before 1pm. Mostly sunny, with a high near 52.

    High: 52 °F

    Slight Chance
    Showers

Detailed Forecast

This Afternoon
Sunny, with a high near 67. Light and variable wind.
Tonight
Partly cloudy, with a low around 48. Calm wind.
Friday
Partly sunny, with a high near 63. Northeast wind 3 to 6 mph.
Friday Night
A 30 percent chance of showers, mainly before 1am. Mostly cloudy, with a low around 41. Northeast wind 6 to 10 mph, with gusts as high as 20 mph.
Saturday
A 40 percent chance of showers, mainly after 1pm. Cloudy, with a high near 49. Northeast wind 11 to 14 mph, with gusts as high as 23 mph.
Saturday Night
Showers likely. Cloudy, with a low around 37. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
A 50 percent chance of showers. Cloudy, with a high near 60.
Sunday Night
Showers, with thunderstorms also possible after 1am. Low around 39. Chance of precipitation is 80%.
Monday
A 20 percent chance of showers before 1pm. Mostly sunny, with a high near 52.
Monday Night
Mostly clear, with a low around 24.
Tuesday
Sunny, with a high near 45.
Tuesday Night
Mostly clear, with a low around 30.
Wednesday
Mostly sunny, with a high near 52.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Mount Pleasant SC
 32.8°N 79.87°W (Elev. 7 ft)
Last Update:
12:22 pm EST Jan 22, 2026
Forecast Valid:
1pm EST Jan 22, 2026-6pm EST Jan 28, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation