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

Heavy Snow Expected Across Portions of the South Carolina Lowcountry and Southeast Georgia This Weekend

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Hazardous Weather Conditions

Current conditions at

Mount Pleasant Regional-Faison Field (KLRO)

Lat: 32.9°NLon: 79.78°WElev: 13ft.

Overcast with Haze

23°F

-5°C

Humidity 80%
Wind Speed NW 15 G 28 mph
Barometer 30.00 in
Dewpoint 18°F (-8°C)
Visibility 6.00 mi
Wind Chill10°F (-12°C)
Last update 1 Feb 3:55 am EST
Extended Forecast for

Mount Pleasant SC

Cold Weather Advisory February 1, 06:00pm until February 2, 09:00am
Winter Weather Advisory February 1, 04:05am until February 1, 10:00am
Extreme Cold Warning February 1, 04:05am until February 1, 01:00pm
Click here for hazard details and duration
Cold Weather Advisory
Winter Weather Advisory
Extreme Cold Warning
  •  
    Winter Weather Advisory February 1, 04:05am until February 1, 10:00am
    Extreme Cold Warning February 1, 04:05am until February 1, 01:00pm

    NOW: Multiple hazards in effect

    Click HERE for Details

  • Overnight

    Low: 19 °F

    Chance Snow

  • Sunday

    Sunday: Mostly cloudy through mid morning, then gradual clearing, with a high near 35. Wind chill values as low as 5. Northwest wind 10 to 14 mph, with gusts as high as 25 mph.

    High: 35 °F

    Becoming
    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 21. Northwest wind around 6 mph.

    Low: 21 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 45. Northwest wind 3 to 6 mph.

    High: 45 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 29. Calm wind.

    Low: 29 °F

    Mostly Clear

  • Tuesday

    Tuesday: Partly sunny, with a high near 55.

    High: 55 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 44.

    Low: 44 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Showers likely, mainly after 1pm. Mostly cloudy, with a high near 57. Chance of precipitation is 70%.

    High: 57 °F

    Chance
    Showers then
    Showers
    Likely

Detailed Forecast

Overnight
A 50 percent chance of snow, mainly before 5am. Mostly cloudy, with a low around 19. Wind chill values as low as 6. Northwest wind around 15 mph, with gusts as high as 29 mph. Total nighttime snow accumulation of less than one inch possible.
Sunday
Mostly cloudy through mid morning, then gradual clearing, with a high near 35. Wind chill values as low as 5. Northwest wind 10 to 14 mph, with gusts as high as 25 mph.
Sunday Night
Mostly clear, with a low around 21. Northwest wind around 6 mph.
Monday
Sunny, with a high near 45. Northwest wind 3 to 6 mph.
Monday Night
Mostly clear, with a low around 29. Calm wind.
Tuesday
Partly sunny, with a high near 55.
Tuesday Night
Mostly cloudy, with a low around 44.
Wednesday
Showers likely, mainly after 1pm. Mostly cloudy, with a high near 57. Chance of precipitation is 70%.
Wednesday Night
Showers likely, mainly before 1am. Cloudy, with a low around 37. Chance of precipitation is 60%.
Thursday
A 20 percent chance of showers before 1pm. Mostly cloudy, with a high near 46.
Thursday Night
Mostly clear, with a low around 30.
Friday
Sunny, with a high near 55.
Friday Night
Mostly clear, with a low around 39.
Saturday
Sunny, with a high near 56.
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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:
1:30 am EST Feb 1, 2026
Forecast Valid:
4am EST Feb 1, 2026-6pm EST Feb 7, 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