Severe thunderstorms and heavy rain for portions of the southern U.S.

A storm system will produce scattered severe thunderstorms and heavy rain in portions of lower-mid Mississippi River Valley and Gulf Coast region on Saturday. Very large hail, locally damaging winds, isolated tornadoes and flash flooding are possible in this area. Some of the flooding could be significant in portions of Louisiana, Mississippi and southeast Arkansas.
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Hazardous Weather Conditions

Current conditions at

Charleston Executive Airport (KJZI)

Lat: 32.7°NLon: 80°WElev: 16ft.

Fog/Mist

70°F

21°C

Humidity 100%
Wind Speed Calm
Barometer 29.99 in
Dewpoint 70°F (21°C)
Visibility 2.00 mi
Last update 30 Apr 1:55 am EDT
Extended Forecast for

4 Miles E Charleston SC

  • Overnight

    Overnight: Patchy fog.  Otherwise, partly cloudy, with a low around 68. Southeast wind 3 to 5 mph.

    Patchy Fog

    Low: 68 °F

  • Saturday

    Saturday: Areas of fog before 9am.  Otherwise, mostly sunny, with a high near 80. Light southeast wind increasing to 6 to 11 mph in the morning.

    Areas Fog
    then Mostly
    Sunny

    High: 80 °F

  • Saturday
    Night

    Saturday Night: Partly cloudy, with a low around 70. Southeast wind 7 to 11 mph.

    Partly Cloudy

    Low: 70 °F

  • Sunday

    Sunday: A slight chance of showers and thunderstorms after 11am.  Partly sunny, with a high near 81. South wind 7 to 14 mph.  Chance of precipitation is 20%.

    Slight Chance
    T-storms

    High: 81 °F

  • Sunday
    Night

    Sunday Night: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 70. South wind around 11 mph.  Chance of precipitation is 30%.

    Chance
    T-storms

    Low: 70 °F

  • Monday

    Monday: A chance of showers and thunderstorms.  Partly sunny, with a high near 83. Chance of precipitation is 40%.

    Chance
    T-storms

    High: 83 °F

  • Monday
    Night

    Monday Night: Mostly cloudy, with a low around 67.

    Mostly Cloudy

    Low: 67 °F

  • Tuesday

    Tuesday: A chance of showers and thunderstorms.  Partly sunny, with a high near 77. Chance of precipitation is 40%.

    Chance
    T-storms

    High: 77 °F

  • Tuesday
    Night

    Tuesday Night: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 65. Chance of precipitation is 40%.

    Chance
    T-storms

    Low: 65 °F

Detailed Forecast

Overnight
Patchy fog. Otherwise, partly cloudy, with a low around 68. Southeast wind 3 to 5 mph.
Saturday
Areas of fog before 9am. Otherwise, mostly sunny, with a high near 80. Light southeast wind increasing to 6 to 11 mph in the morning.
Saturday Night
Partly cloudy, with a low around 70. Southeast wind 7 to 11 mph.
Sunday
A slight chance of showers and thunderstorms after 11am. Partly sunny, with a high near 81. South wind 7 to 14 mph. Chance of precipitation is 20%.
Sunday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 70. South wind around 11 mph. Chance of precipitation is 30%.
Monday
A chance of showers and thunderstorms. Partly sunny, with a high near 83. Chance of precipitation is 40%.
Monday Night
Mostly cloudy, with a low around 67.
Tuesday
A chance of showers and thunderstorms. Partly sunny, with a high near 77. Chance of precipitation is 40%.
Tuesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 65. Chance of precipitation is 40%.
Wednesday
A chance of showers and thunderstorms. Mostly cloudy, with a high near 74. Chance of precipitation is 40%.
Wednesday Night
Mostly cloudy, with a low around 62.
Thursday
Mostly sunny, with a high near 75.
Thursday Night
Partly cloudy, with a low around 59.
Friday
Sunny, with a high near 74.
Click Map For Forecast
Point Forecast:
4 Miles E Charleston SC
 32.79°N 79.93°W (Elev. 3 ft)
1:56 am EDT Apr 30, 2016
2am EDT Apr 30, 2016-6pm EDT May 6, 2016
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database