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.

Fog/Mist

61°F

16°C

Humidity 88%
Wind Speed NW 15 G 24 mph
Barometer 30.10 in
Dewpoint 57°F (14°C)
Visibility 6.00 mi
Last update 17 Oct 2:35 pm EDT
Extended Forecast for

Mount Pleasant SC

  • This Afternoon

    This Afternoon: A 20 percent chance of showers. Partly sunny, with a steady temperature around 61. Breezy, with a north wind around 21 mph, with gusts as high as 31 mph.

    High: 61 °F

    Slight Chance
    Showers and
    Breezy

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming clear, with a low around 48. North wind 14 to 16 mph, with gusts as high as 33 mph.

    Low: 48 °F

    Decreasing
    Clouds

  • Sunday

    Sunday: Sunny, with a high near 67. North wind around 16 mph, with gusts as high as 28 mph.

    High: 67 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 51. North wind 10 to 13 mph, with gusts as high as 24 mph.

    Low: 51 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 70. North wind 11 to 13 mph, with gusts as high as 23 mph.

    High: 70 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 51.

    Low: 51 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 73.

    High: 73 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 54.

    Low: 54 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 73.

    High: 73 °F

    Sunny

Detailed Forecast

This Afternoon
A 20 percent chance of showers. Partly sunny, with a steady temperature around 61. Breezy, with a north wind around 21 mph, with gusts as high as 31 mph.
Tonight
Mostly cloudy, then gradually becoming clear, with a low around 48. North wind 14 to 16 mph, with gusts as high as 33 mph.
Sunday
Sunny, with a high near 67. North wind around 16 mph, with gusts as high as 28 mph.
Sunday Night
Mostly clear, with a low around 51. North wind 10 to 13 mph, with gusts as high as 24 mph.
Monday
Sunny, with a high near 70. North wind 11 to 13 mph, with gusts as high as 23 mph.
Monday Night
Mostly clear, with a low around 51.
Tuesday
Sunny, with a high near 73.
Tuesday Night
Mostly clear, with a low around 54.
Wednesday
Sunny, with a high near 73.
Wednesday Night
Mostly clear, with a low around 53.
Thursday
Sunny, with a high near 73.
Thursday Night
Mostly clear, with a low around 53.
Friday
Sunny, with a high near 73.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Mount Pleasant SC
 32.83°N 79.87°W (Elev. 3 ft)
Last Update:
2:40 pm EDT Oct 17, 2026
Forecast Valid:
2pm EDT Oct 17, 2026-6pm EDT Oct 23, 2026
 
Forecast Discussion
 
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Additional Resources

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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