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

Significant Winter Storm to Continue Widespread Hazardous Weather Across the East

A strengthening eastern storm will bring areas of heavy snow and ice from the Midwest to the Mid-Atlantic and Northeast Wednesday before tapering off on Thursday. Further south, several inches of heavy rain are forecast Wednesday into this weekend. This may lead to river flooding and flash flooding across the Mid-South. Read More >

Hazardous Weather Conditions

Current conditions at

Charleston, Charleston Air Force Base (KCHS)

Lat: 32.9°NLon: 80.04°WElev: 46ft.

Overcast

45°F

7°C

Humidity 71%
Wind Speed NE 14 mph
Barometer 30.44 in (1030.6 mb)
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Wind Chill39°F (4°C)
Last update 19 Feb 9:56 pm EST
Extended Forecast for

2 Miles ENE Charleston SC

Coastal Flood Watch February 20, 07:00am until February 20, 10:00am
Click here for hazard details and duration
...

  • Tonight

    Tonight: Showers, mainly after 1am. Low around 47. Northeast wind around 18 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Chance
    Showers then
    Showers

    Low: 47 °F

  • Wednesday

    Wednesday: Showers likely, mainly before 11am. Cloudy, with a high near 63. Northeast wind 8 to 13 mph becoming light east in the afternoon. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    Showers
    Likely

    High: 63 °F

  • Wednesday
    Night

    Wednesday Night: A chance of showers, mainly between 8pm and 11pm. Patchy fog after 3am. Otherwise, mostly cloudy, with a low around 60. Light and variable wind becoming southwest 5 to 9 mph after midnight. Chance of precipitation is 30%.

    Chance
    Showers and
    Patchy Fog

    Low: 60 °F

  • Thursday

    Thursday: A slight chance of showers before 8am, then a slight chance of showers after 1pm. Patchy fog before 8am. Otherwise, mostly cloudy, with a high near 77. Southwest wind around 9 mph. Chance of precipitation is 20%.

    Slight Chance
    Showers and
    Patchy Fog

    High: 77 °F

  • Thursday
    Night

    Thursday Night: A chance of showers. Areas of fog after midnight. Otherwise, mostly cloudy, with a low around 62. Southwest wind around 6 mph becoming calm in the evening. Chance of precipitation is 40%.

    Chance
    Showers and
    Areas Fog

    Low: 62 °F

  • Friday

    Friday: A chance of showers. Mostly cloudy, with a high near 70. Chance of precipitation is 40%.

    Chance
    Showers

    High: 70 °F

  • Friday
    Night

    Friday Night: A chance of showers. Mostly cloudy, with a low around 56. Chance of precipitation is 40%.

    Chance
    Showers

    Low: 56 °F

  • Saturday

    Saturday: A chance of showers. Mostly cloudy, with a high near 72. Chance of precipitation is 30%.

    Chance
    Showers

    High: 72 °F

  • Saturday
    Night

    Saturday Night: Mostly cloudy, with a low around 60.

    Mostly Cloudy

    Low: 60 °F

Detailed Forecast

Tonight
Showers, mainly after 1am. Low around 47. Northeast wind around 18 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday
Showers likely, mainly before 11am. Cloudy, with a high near 63. Northeast wind 8 to 13 mph becoming light east in the afternoon. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday Night
A chance of showers, mainly between 8pm and 11pm. Patchy fog after 3am. Otherwise, mostly cloudy, with a low around 60. Light and variable wind becoming southwest 5 to 9 mph after midnight. Chance of precipitation is 30%.
Thursday
A slight chance of showers before 8am, then a slight chance of showers after 1pm. Patchy fog before 8am. Otherwise, mostly cloudy, with a high near 77. Southwest wind around 9 mph. Chance of precipitation is 20%.
Thursday Night
A chance of showers. Areas of fog after midnight. Otherwise, mostly cloudy, with a low around 62. Southwest wind around 6 mph becoming calm in the evening. Chance of precipitation is 40%.
Friday
A chance of showers. Mostly cloudy, with a high near 70. Chance of precipitation is 40%.
Friday Night
A chance of showers. Mostly cloudy, with a low around 56. Chance of precipitation is 40%.
Saturday
A chance of showers. Mostly cloudy, with a high near 72. Chance of precipitation is 30%.
Saturday Night
Mostly cloudy, with a low around 60.
Sunday
A chance of showers. Mostly cloudy, with a high near 76. Chance of precipitation is 40%.
Sunday Night
Mostly cloudy, with a low around 54.
Monday
Mostly sunny, with a high near 69.
Monday Night
Mostly cloudy, with a low around 52.
Tuesday
A chance of showers. Cloudy, with a high near 64. Chance of precipitation is 40%.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
2 Miles ENE Charleston SC
 32.79°N 79.95°W (Elev. 3 ft)
Last Update:
10:09 pm EST Feb 19, 2019
Forecast Valid:
10pm EST Feb 19, 2019-6pm EST Feb 26, 2019
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation