Significant Flood Threat Continues For South-Central U.S.

A widespread and significant flood risk continues across the south-central U.S. from repeated rounds of intense rain and strong to severe thunderstorms. Flash flood watches are in effect for large part of the ArkLaTex. Today's concern extends from the Louisiana and extreme Upper Texas Gulf Coast to northeastern Texas and southeastern Oklahoma before shifting to all of eastern Texas on Wednesday. Read More >

Hazardous Weather Conditions

Current conditions at

Charleston, Charleston Air Force Base (KCHS)

Lat: 32.9°NLon: 80.04°WElev: 46ft.

Partly Cloudy

79°F

26°C

Humidity 50%
Wind Speed E 10 G 22 mph
Barometer 30.31 in (1026.2 mb)
Dewpoint 59°F (15°C)
Visibility 10.00 mi
Heat Index80°F (27°C)
Last update 18 May 11:56 am EDT
Extended Forecast for

2 Miles ENE Charleston SC

  • This
    Afternoon

    This Afternoon: Partly sunny, with a high near 79. East wind 11 to 14 mph.

    Partly Sunny

    High: 79 °F

  • Tonight

    Tonight: Partly cloudy, with a low around 65. East wind 7 to 10 mph.

    Partly Cloudy

    Low: 65 °F

  • Wednesday

    Wednesday: A slight chance of showers between 9am and 1pm.  Mostly sunny, with a high near 80. East wind 8 to 14 mph.  Chance of precipitation is 20%.

    Slight Chance
    Showers

    High: 80 °F

  • Wednesday
    Night

    Wednesday Night: Mostly clear, with a low around 66. East wind 5 to 9 mph.

    Mostly Clear

    Low: 66 °F

  • Thursday

    Thursday: Sunny, with a high near 81. East wind 7 to 13 mph.

    Sunny

    High: 81 °F

  • Thursday
    Night

    Thursday Night: Mostly clear, with a low around 64.

    Mostly Clear

    Low: 64 °F

  • Friday

    Friday: Sunny, with a high near 84.

    Sunny

    High: 84 °F

  • Friday
    Night

    Friday Night: Mostly clear, with a low around 64.

    Mostly Clear

    Low: 64 °F

  • Saturday

    Saturday: Sunny, with a high near 85.

    Sunny

    High: 85 °F

Detailed Forecast

This Afternoon
Partly sunny, with a high near 79. East wind 11 to 14 mph.
Tonight
Partly cloudy, with a low around 65. East wind 7 to 10 mph.
Wednesday
A slight chance of showers between 9am and 1pm. Mostly sunny, with a high near 80. East wind 8 to 14 mph. Chance of precipitation is 20%.
Wednesday Night
Mostly clear, with a low around 66. East wind 5 to 9 mph.
Thursday
Sunny, with a high near 81. East wind 7 to 13 mph.
Thursday Night
Mostly clear, with a low around 64.
Friday
Sunny, with a high near 84.
Friday Night
Mostly clear, with a low around 64.
Saturday
Sunny, with a high near 85.
Saturday Night
Partly cloudy, with a low around 67.
Sunday
Sunny, with a high near 88.
Sunday Night
Partly cloudy, with a low around 70.
Monday
Sunny, with a high near 89.
Click Map For Forecast
Point Forecast:
2 Miles ENE Charleston SC
 32.79°N 79.95°W (Elev. 3 ft)
10:16 am EDT May 18, 2021
12pm EDT May 18, 2021-6pm EDT May 24, 2021
 
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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