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

Heavy Rainfall and Flash Flood Threats Shift From Southern Plains to Lower Mississippi Valley; Elevated to Critical Fire Concerns Out West

Heavy to excessive rainfall with flash flood concerns will shift from the southern Plains into the Lower Mississippi Valley. Elevated to Critical Fire weather threats will linger through the weekend across the Great Basin and central Rockies. Finally, Major to Record river flooding will continue in portions of the Midwest and across parts of North and South Carolina this weekend. Read More >

Current conditions at

Mount Pleasant Regional-Faison Field (KLRO)

Lat: 32.9°NLon: 79.78°WElev: 13ft.

Fair

81°F

27°C

Humidity 79%
Wind Speed NE 3 mph
Barometer 30.12 in
Dewpoint 73°F (23°C)
Visibility 9.00 mi
Heat Index86°F (30°C)
Last update 22 Sep 9:35 am EDT
Extended Forecast for

Mount Pleasant SC

  • Today

    Today: Sunny, with a high near 86. East wind 6 to 9 mph.

    Sunny

    High: 86 °F

  • Tonight

    Tonight: Mostly clear, with a low around 71. East wind 5 to 8 mph becoming calm in the evening.

    Mostly Clear

    Low: 71 °F

  • Sunday

    Sunday: A slight chance of showers after 11am. Mostly sunny, with a high near 85. Calm wind becoming east 5 to 9 mph in the morning. Chance of precipitation is 20%.

    Slight Chance
    Showers

    High: 85 °F

  • Sunday
    Night

    Sunday Night: A slight chance of showers, then a chance of showers and thunderstorms after 2am. Partly cloudy, with a low around 72. Northeast wind 7 to 9 mph. Chance of precipitation is 30%.

    Chance
    Showers

    Low: 72 °F

  • Monday

    Monday: A chance of showers and thunderstorms. Partly sunny, with a high near 85. East wind 9 to 13 mph. Chance of precipitation is 40%.

    Chance
    T-storms

    High: 85 °F

  • Monday
    Night

    Monday Night: A chance of showers and thunderstorms. Partly cloudy, with a low around 73. Chance of precipitation is 30%.

    Chance
    T-storms

    Low: 73 °F

  • Tuesday

    Tuesday: A chance of showers and thunderstorms. Partly sunny, with a high near 87. Chance of precipitation is 40%.

    Chance
    T-storms

    High: 87 °F

  • Tuesday
    Night

    Tuesday Night: Partly cloudy, with a low around 74.

    Partly Cloudy

    Low: 74 °F

  • Wednesday

    Wednesday: A chance of showers and thunderstorms. Mostly sunny, with a high near 87. Chance of precipitation is 30%.

    Chance
    T-storms

    High: 87 °F

Detailed Forecast

Today
Sunny, with a high near 86. East wind 6 to 9 mph.
Tonight
Mostly clear, with a low around 71. East wind 5 to 8 mph becoming calm in the evening.
Sunday
A slight chance of showers after 11am. Mostly sunny, with a high near 85. Calm wind becoming east 5 to 9 mph in the morning. Chance of precipitation is 20%.
Sunday Night
A slight chance of showers, then a chance of showers and thunderstorms after 2am. Partly cloudy, with a low around 72. Northeast wind 7 to 9 mph. Chance of precipitation is 30%.
Monday
A chance of showers and thunderstorms. Partly sunny, with a high near 85. East wind 9 to 13 mph. Chance of precipitation is 40%.
Monday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 73. Chance of precipitation is 30%.
Tuesday
A chance of showers and thunderstorms. Partly sunny, with a high near 87. Chance of precipitation is 40%.
Tuesday Night
Partly cloudy, with a low around 74.
Wednesday
A chance of showers and thunderstorms. Mostly sunny, with a high near 87. Chance of precipitation is 30%.
Wednesday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 75. Chance of precipitation is 30%.
Thursday
A chance of showers and thunderstorms. Partly sunny, with a high near 87. Chance of precipitation is 50%.
Thursday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 74. Chance of precipitation is 40%.
Friday
A chance of showers and thunderstorms. Partly sunny, with a high near 88. Chance of precipitation is 40%.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
Mount Pleasant SC
 32.83°N 79.87°W (Elev. 3 ft)
Last Update:
10:03 am EDT Sep 22, 2018
Forecast Valid:
11am EDT Sep 22, 2018-6pm EDT Sep 28, 2018
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation