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

Hazardous Weather Conditions

Current conditions at

Mount Pleasant Regional-Faison Field (KLRO)

Lat: 32.9°NLon: 79.78°WElev: 13ft.

Mostly Cloudy

27°C

81°F

Humidity 79%
Wind Speed S 15 km/h
Barometer 30.04 in
Dewpoint 23°C (73°F)
Visibility 16 km
Heat Index30°C (86°F)
Last update 30 Jun 9:55 pm EDT
Extended Forecast for

Mount Pleasant SC

  • Tonight

    Tonight: A slight chance of showers and thunderstorms between 11pm and midnight. Mostly clear, with a low around 24. South wind 11 to 16 km/h. Chance of precipitation is 20%.

    Low: 24 °C

    Slight Chance
    T-storms then
    Mostly Clear

  • Tuesday

    Tuesday: A 40 percent chance of showers and thunderstorms, mainly after 1pm. Sunny, with a high near 32. South wind 13 to 18 km/h increasing to 22 to 27 km/h in the afternoon. Winds could gust as high as 39 km/h.

    High: 32 °C

    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A 50 percent chance of showers and thunderstorms. Partly cloudy, with a low around 25. Southwest wind 14 to 21 km/h, with gusts as high as 34 km/h. New rainfall amounts between 1 and 2.5 mm, except higher amounts possible in thunderstorms.

    Low: 25 °C

    Chance
    T-storms

  • Wednesday

    Wednesday: Showers and thunderstorms likely, mainly after 2pm. Partly sunny, with a high near 31. Southwest wind 11 to 18 km/h. Chance of precipitation is 70%. New rainfall amounts between 2.5 and 5 mm possible.

    High: 31 °C

    T-storms
    Likely

  • Wednesday Night

    Wednesday Night: Showers and thunderstorms likely, mainly before 8pm. Mostly cloudy, with a low around 24. Southwest wind 8 to 13 km/h. Chance of precipitation is 60%. New rainfall amounts between 2.5 and 5 mm possible.

    Low: 24 °C

    T-storms
    Likely

  • Thursday

    Thursday: A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 32.

    High: 32 °C

    Chance
    T-storms

  • Thursday Night

    Thursday Night: A 20 percent chance of showers and thunderstorms. Mostly clear, with a low around 24.

    Low: 24 °C

    Slight Chance
    T-storms

  • Independence Day

    Independence Day: A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 33.

    High: 33 °C

    Chance
    T-storms

  • Friday Night

    Friday Night: A 20 percent chance of showers and thunderstorms after 2am. Mostly clear, with a low around 24.

    Low: 24 °C

    Mostly Clear
    then Slight
    Chance
    T-storms

Detailed Forecast

Tonight
A slight chance of showers and thunderstorms between 11pm and midnight. Mostly clear, with a low around 24. South wind 11 to 16 km/h. Chance of precipitation is 20%.
Tuesday
A 40 percent chance of showers and thunderstorms, mainly after 1pm. Sunny, with a high near 32. South wind 13 to 18 km/h increasing to 22 to 27 km/h in the afternoon. Winds could gust as high as 39 km/h.
Tuesday Night
A 50 percent chance of showers and thunderstorms. Partly cloudy, with a low around 25. Southwest wind 14 to 21 km/h, with gusts as high as 34 km/h. New rainfall amounts between 1 and 2.5 mm, except higher amounts possible in thunderstorms.
Wednesday
Showers and thunderstorms likely, mainly after 2pm. Partly sunny, with a high near 31. Southwest wind 11 to 18 km/h. Chance of precipitation is 70%. New rainfall amounts between 2.5 and 5 mm possible.
Wednesday Night
Showers and thunderstorms likely, mainly before 8pm. Mostly cloudy, with a low around 24. Southwest wind 8 to 13 km/h. Chance of precipitation is 60%. New rainfall amounts between 2.5 and 5 mm possible.
Thursday
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 32.
Thursday Night
A 20 percent chance of showers and thunderstorms. Mostly clear, with a low around 24.
Independence Day
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 33.
Friday Night
A 20 percent chance of showers and thunderstorms after 2am. Mostly clear, with a low around 24.
Saturday
A 40 percent chance of showers and thunderstorms, mainly after 8am. Mostly sunny, with a high near 32.
Saturday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 24.
Sunday
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 32.
Sunday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 24.
Monday
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 33.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Mount Pleasant SC
 32.83°N 79.87°W (Elev. 3 m)
Last Update:
7:44 pm EDT Jun 30, 2025
Forecast Valid:
10pm EDT Jun 30, 2025-6pm EDT Jul 7, 2025
 
Forecast Discussion
 
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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