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

Severe Weather, Excessive Rainfall and Heat Concerns This Weekend

Clusters of showers and strong to severe thunderstorms are expected across portions of the southern Plains today, then tracking into the Lower Mississippi Valley. The greatest hazards today will be from large hail and damaging wind gusts. Elsewhere, excessive rainfall and flooding concerns across portions of the Plains and Midwest today. Excessive heat continues across Puerto Rico this weekend. Read More >

Current conditions at

Mount Pleasant Regional-Faison Field (KLRO)

Lat: 32.9°NLon: 79.78°WElev: 13ft.

Fair

82°F

28°C

Humidity 32%
Wind Speed Vrbl 7 mph
Barometer 29.92 in
Dewpoint 50°F (10°C)
Visibility 8.00 mi
Heat Index81°F (27°C)
Last update 10 Jun 2:55 pm EDT
Extended Forecast for

Mount Pleasant SC

  • Tonight

    Tonight: Mostly clear, with a low around 69. Southeast wind 5 to 9 mph becoming light after midnight.

    Mostly Clear

    Low: 69 °F

  • Sunday

    Sunday: A 20 percent chance of showers and thunderstorms after 3pm. Mostly sunny, with a high near 83. Light southeast wind increasing to 5 to 10 mph in the morning.

    Mostly Sunny
    then Slight
    Chance
    T-storms

    High: 83 °F

  • Sunday
    Night

    Sunday Night: A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 71. South wind around 9 mph. Chance of precipitation is 20%.

    Slight Chance
    T-storms

    Low: 71 °F

  • Monday

    Monday: A slight chance of showers before 9am, then a chance of showers and thunderstorms after 3pm. Mostly sunny, with a high near 87. Southwest wind 9 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Slight Chance
    Showers then
    Chance
    T-storms

    High: 87 °F

  • Monday
    Night

    Monday Night: A 50 percent chance of showers and thunderstorms before 3am. Partly cloudy, with a low around 71. Southwest wind 11 to 16 mph, with gusts as high as 24 mph. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Chance
    T-storms

    Low: 71 °F

  • Tuesday

    Tuesday: Mostly sunny, with a high near 87.

    Mostly Sunny

    High: 87 °F

  • Tuesday
    Night

    Tuesday Night: A slight chance of showers and thunderstorms between 9pm and 3am, then a slight chance of showers after 3am. Partly cloudy, with a low around 68. Chance of precipitation is 20%.

    Slight Chance
    T-storms

    Low: 68 °F

  • Wednesday

    Wednesday: A slight chance of showers before 9am, then a chance of showers and thunderstorms after 3pm. Mostly sunny, with a high near 86. Chance of precipitation is 30%.

    Slight Chance
    Showers then
    Chance
    T-storms

    High: 86 °F

  • Wednesday
    Night

    Wednesday Night: A chance of showers and thunderstorms. Partly cloudy, with a low around 71. Chance of precipitation is 50%.

    Chance
    T-storms

    Low: 71 °F

Detailed Forecast

Tonight
Mostly clear, with a low around 69. Southeast wind 5 to 9 mph becoming light after midnight.
Sunday
A 20 percent chance of showers and thunderstorms after 3pm. Mostly sunny, with a high near 83. Light southeast wind increasing to 5 to 10 mph in the morning.
Sunday Night
A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 71. South wind around 9 mph. Chance of precipitation is 20%.
Monday
A slight chance of showers before 9am, then a chance of showers and thunderstorms after 3pm. Mostly sunny, with a high near 87. Southwest wind 9 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Monday Night
A 50 percent chance of showers and thunderstorms before 3am. Partly cloudy, with a low around 71. Southwest wind 11 to 16 mph, with gusts as high as 24 mph. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tuesday
Mostly sunny, with a high near 87.
Tuesday Night
A slight chance of showers and thunderstorms between 9pm and 3am, then a slight chance of showers after 3am. Partly cloudy, with a low around 68. Chance of precipitation is 20%.
Wednesday
A slight chance of showers before 9am, then a chance of showers and thunderstorms after 3pm. Mostly sunny, with a high near 86. Chance of precipitation is 30%.
Wednesday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 71. Chance of precipitation is 50%.
Thursday
A chance of showers, with thunderstorms also possible after 9am. Partly sunny, with a high near 86. Chance of precipitation is 50%.
Thursday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 73.
Friday
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 87.
Friday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 72.
Saturday
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 87.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
Mount Pleasant SC
 32.83°N 79.87°W (Elev. 3 ft)
Last Update:
12:42 pm EDT Jun 10, 2023
Forecast Valid:
3pm EDT Jun 10, 2023-6pm EDT Jun 17, 2023
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation