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Storm system to bring heavy rainfall and the potential for flash flooding over the southern Mid Atlantic and Southeast U.S.

A slow moving low pressure system will bring the threat for heavy rainfall, flash flooding, and a few strong to severe thunderstorms into Tuesday. The main threat areas include the southern Mid Atlantic and Southeast U.S. Excessive runoff may lead to flooding of low lying areas, rivers, and streams. Read More >

Current conditions at

Charleston Executive Airport (KJZI)

Lat: 32.7°NLon: 80°WElev: 16ft.

Thunderstorm

22°C

72°F

Humidity 94%
Wind Speed S 9 km/h
Barometer 29.69 in
Dewpoint 21°C (70°F)
Visibility 13 km
Last update 24 Apr 4:55 am EDT
Extended Forecast for

Adams Run SC

Flash Flood Watch until April 24, 06:00pm
Coastal Flood Advisory until April 24, 09:00am
Click here for hazard details and duration
Flash Flood Watch
Coastal Flood Advisory
  •  
    Flash Flood Watch until April 24, 06:00pm
    Coastal Flood Advisory until April 24, 09:00am

    NOW: Multiple
    hazards in effect

    Click HERE for Details

  • Overnight

    Overnight: Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall.  Low around 20. South wind around 13 km/h.  Chance of precipitation is 80%. New rainfall amounts between 2.5 and 5 mm possible.

    Heavy Rain

    Low: 20 °C

  • Monday

    Monday: Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall.  High near 24. South wind 11 to 13 km/h.  Chance of precipitation is 100%. New rainfall amounts between 2 and 3 cm possible.

    Heavy Rain
    then Showers
    Likely

    High: 24 °C

  • Monday
    Night

    Monday Night: A chance of showers.  Mostly cloudy, with a low around 14. West wind around 11 km/h.  Chance of precipitation is 40%.

    Chance
    Showers

    Low: 14 °C

  • Tuesday

    Tuesday: A slight chance of showers before 1pm.  Mostly cloudy, with a high near 24. West wind 14 to 21 km/h.  Chance of precipitation is 20%.

    Slight Chance
    Showers

    High: 24 °C

  • Tuesday
    Night

    Tuesday Night: Partly cloudy, with a low around 16. Northwest wind 6 to 11 km/h becoming light west  after midnight.

    Partly Cloudy

    Low: 16 °C

  • Wednesday

    Wednesday: Sunny, with a high near 29.

    Sunny

    High: 29 °C

  • Wednesday
    Night

    Wednesday Night: Mostly clear, with a low around 19.

    Mostly Clear

    Low: 19 °C

  • Thursday

    Thursday: Sunny, with a high near 29.

    Sunny

    High: 29 °C

Detailed Forecast

Overnight
Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 20. South wind around 13 km/h. Chance of precipitation is 80%. New rainfall amounts between 2.5 and 5 mm possible.
Monday
Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 24. South wind 11 to 13 km/h. Chance of precipitation is 100%. New rainfall amounts between 2 and 3 cm possible.
Monday Night
A chance of showers. Mostly cloudy, with a low around 14. West wind around 11 km/h. Chance of precipitation is 40%.
Tuesday
A slight chance of showers before 1pm. Mostly cloudy, with a high near 24. West wind 14 to 21 km/h. Chance of precipitation is 20%.
Tuesday Night
Partly cloudy, with a low around 16. Northwest wind 6 to 11 km/h becoming light west after midnight.
Wednesday
Sunny, with a high near 29.
Wednesday Night
Mostly clear, with a low around 19.
Thursday
Sunny, with a high near 29.
Thursday Night
Partly cloudy, with a low around 21.
Friday
Mostly sunny, with a high near 30.
Friday Night
Partly cloudy, with a low around 21.
Saturday
Mostly sunny, with a high near 29.
Saturday Night
Partly cloudy, with a low around 21.
Sunday
Mostly sunny, with a high near 29.
Click Map For Forecast
Point Forecast:
Adams Run SC
 32.71°N 80.34°W (Elev. 9 m)
3:40 am EDT Apr 24, 2017
5am EDT Apr 24, 2017-6pm EDT Apr 30, 2017
 
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Additional Resources

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