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.

Fog/Mist

52°F

11°C

Humidity 100%
Wind Speed Calm
Barometer 30.36 in
Dewpoint 52°F (11°C)
Visibility 4.00 mi
Last update 3 Mar 2:35 am EST
Extended Forecast for

Mount Pleasant SC

  • Overnight

    Overnight: Mostly cloudy, with a low around 53. Northeast wind around 7 mph.

    Low: 53 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Cloudy, then gradually becoming mostly sunny, with a high near 68. Northeast wind 7 to 9 mph.

    High: 68 °F

    Decreasing
    Clouds

  • Tuesday Night

    Tuesday Night: Patchy fog after 2am. Otherwise, partly cloudy, with a low around 54. Light east wind.

    Low: 54 °F

    Partly Cloudy
    then Patchy
    Fog

  • Wednesday

    Wednesday: Patchy fog before 8am. Otherwise, mostly sunny, with a high near 72. Calm wind becoming southeast around 6 mph in the afternoon.

    High: 72 °F

    Patchy Fog
    then Mostly
    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 56. Light southeast wind.

    Low: 56 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 73.

    High: 73 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 59.

    Low: 59 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 76.

    High: 76 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 59.

    Low: 59 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 53. Northeast wind around 7 mph.
Tuesday
Cloudy, then gradually becoming mostly sunny, with a high near 68. Northeast wind 7 to 9 mph.
Tuesday Night
Patchy fog after 2am. Otherwise, partly cloudy, with a low around 54. Light east wind.
Wednesday
Patchy fog before 8am. Otherwise, mostly sunny, with a high near 72. Calm wind becoming southeast around 6 mph in the afternoon.
Wednesday Night
Partly cloudy, with a low around 56. Light southeast wind.
Thursday
Partly sunny, with a high near 73.
Thursday Night
Mostly cloudy, with a low around 59.
Friday
Partly sunny, with a high near 76.
Friday Night
Mostly cloudy, with a low around 59.
Saturday
Partly sunny, with a high near 75.
Saturday Night
Mostly cloudy, with a low around 59.
Sunday
A 30 percent chance of showers. Partly sunny, with a high near 75.
Sunday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 60.
Monday
A 30 percent chance of showers. Partly sunny, with a high near 76.
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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 ft)
Last Update:
1:30 am EST Mar 3, 2026
Forecast Valid:
2am EST Mar 3, 2026-6pm EDT Mar 9, 2026
 
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