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Heavy Snow & Ice Across Portions of the Plains and Midwest; Unsettled in the Pacific Northwest

Heavy snow and freezing rain will impact portions of the Plains, upper Midwest, and Great Lakes into Monday. Significant snow accumulations and gusty winds are likely in some areas. Farther to the south, rain and a few thunderstorms are expected over the Mississippi, Tennessee, and Ohio Valleys. Heavy rain & mountain snowfall will also continue from northern California into the Pacific Northwest. Read More >

Current conditions at

Charleston Executive Airport (KJZI)

Lat: 32.7°NLon: 80°WElev: 16ft.

Fair

41°F

5°C

Humidity 93%
Wind Speed Calm
Barometer 30.19 in
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Last update 22 Jan 3:35 am EST
Extended Forecast for

3 Miles SW Sullivans Island SC

  • Overnight

    Overnight: Partly cloudy, with a low around 45. Calm wind.

    Partly Cloudy

    Low: 45 °F

  • Monday

    Monday: Partly sunny, with a high near 62. Light and variable wind becoming south 5 to 9 mph in the morning.

    Partly Sunny

    High: 62 °F

  • Monday
    Night

    Monday Night: A chance of showers before 4am, then a chance of showers and thunderstorms between 4am and 5am, then showers likely and possibly a thunderstorm after 5am.  Patchy fog after 2am.  Otherwise, mostly cloudy, with a low around 58. South wind 8 to 13 mph.  Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Mostly Cloudy
    then Showers
    Likely and
    Patchy Fog

    Low: 58 °F

  • Tuesday

    Tuesday: A chance of showers, mainly before 11am.  Cloudy through mid morning, then gradual clearing, with a high near 66. Southwest wind 14 to 17 mph.  Chance of precipitation is 40%.

    Chance
    Showers

    High: 66 °F

  • Tuesday
    Night

    Tuesday Night: Mostly clear, with a low around 42. Northwest wind 11 to 13 mph.

    Mostly Clear

    Low: 42 °F

  • Wednesday

    Wednesday: Sunny, with a high near 57.

    Sunny

    High: 57 °F

  • Wednesday
    Night

    Wednesday Night: Mostly clear, with a low around 39.

    Mostly Clear

    Low: 39 °F

  • Thursday

    Thursday: Sunny, with a high near 54.

    Sunny

    High: 54 °F

  • Thursday
    Night

    Thursday Night: Mostly clear, with a low around 40.

    Mostly Clear

    Low: 40 °F

Detailed Forecast

Overnight
Partly cloudy, with a low around 45. Calm wind.
Monday
Partly sunny, with a high near 62. Light and variable wind becoming south 5 to 9 mph in the morning.
Monday Night
A chance of showers before 4am, then a chance of showers and thunderstorms between 4am and 5am, then showers likely and possibly a thunderstorm after 5am. Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 58. South wind 8 to 13 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday
A chance of showers, mainly before 11am. Cloudy through mid morning, then gradual clearing, with a high near 66. Southwest wind 14 to 17 mph. Chance of precipitation is 40%.
Tuesday Night
Mostly clear, with a low around 42. Northwest wind 11 to 13 mph.
Wednesday
Sunny, with a high near 57.
Wednesday Night
Mostly clear, with a low around 39.
Thursday
Sunny, with a high near 54.
Thursday Night
Mostly clear, with a low around 40.
Friday
Mostly sunny, with a high near 59.
Friday Night
Mostly cloudy, with a low around 48.
Saturday
Mostly cloudy, with a high near 62.
Saturday Night
A chance of showers. Cloudy, with a low around 54. Chance of precipitation is 50%.
Sunday
Rain likely. Cloudy, with a high near 62. Chance of precipitation is 70%.
Click Map For Forecast
Point Forecast:
3 Miles SW Sullivans Island SC
 32.74°N 79.88°W (Elev. 0 ft)
3:24 am EST Jan 22, 2018
3am EST Jan 22, 2018-6pm EST Jan 28, 2018
 
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