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Sullivans Island, SC Weather Forecast and Current Conditions (29482)

Current Conditions From Nearby Local Station  

Clear 59°F
Feels Like 59°F  
Humidity 67% Dew Point 48°F Wind Calm 0 MPH Barometer 30.27 in.768.9 mm
Solar Rad 0 w/m2
Report from a MADIS/MESONET station 2.3 miles NNW of central Sullivans Island
at

Current Conditions From Nearby Local Station  

Clear 59°F
Feels Like 59°F  
Humidity 67% Dew Point 48°F Wind Calm 0 MPH Barometer 30.27 in.768.9 mm
Solar Rad 0 w/m2
Report from a MADIS/MESONET station 2.3 miles NNW of central Sullivans Island
at

Point Forecast at a Glance

SatOct 25
Sat Oct 25: Mostly Cloudy, Low 59°F
 
59°
SunOct 26
Sun Oct 26: Partly Sunny, High 70°F, Low 61°F
70°
61°
MonOct 27
Mon Oct 27: Thunderstorms, High 68°F, Low 57°F
70%
68°
57°
TueOct 28
Tue Oct 28: Showers, High 63°F, Low 54°F
40%
63°
54°
WedOct 29
Wed Oct 29: Showers, High 65°F, Low 52°F
20%
65°
52°
ThuOct 30
Thu Oct 30: Showers, High 63°F, Low 49°F
30%
63°
49°
FriOct 31
Fri Oct 31: Sunny, High 63°F, Low 49°F
63°
49°

7-Day Temperature Trend

Week Ahead Summary

High temperatures remain relatively stable through the week, ranging from 63°F to 70°F. Unsettled weather expected with rain likely on at least 4 days.



This Date in Weather History

1987 - A storm system moving across the Saint Lawrence Valley produced 40 to 50 mph winds east of Lake Ontario. High winds downed some trees around Watertown NY, and produced waves seven feet high between Henderson Harbor and Alexandria Bay. Mason City IA and Waterloo IA tied for honors as cold spot in the nation with record lows for the date of 19 degrees. Severe thunderstorms in Oklahoma and northern Texas produced golf ball size hail and wind gusts to 65 mph.

More on this and other weather history


Sullivans Island 7 Day Weather Forecast Details

Saturday Oct 25

Mostly Cloudy

Night: Mostly cloudy, with a low around 59. Northeast wind around 14 mph, with gusts as high as 23 mph.

Sunday Oct 26

Partly Sunny

Day: Partly sunny, with a high near 70. Northeast wind 14 to 20 mph, with gusts as high as 28 mph.

Showers

Night: A chance of rain showers after 8pm. Mostly cloudy, with a low around 61. Northeast wind 14 to 20 mph, with gusts as high as 28 mph. Chance of precipitation is 50%. New rainfall amounts between a quarter and half of an inch possible.

Monday Oct 27

Thunderstorms

Day: Rain showers likely before 11am, then showers and thunderstorms likely. Cloudy, with a high near 68. Northeast wind 16 to 21 mph, with gusts as high as 30 mph. Chance of precipitation is 70%. New rainfall amounts between 1 and 2 inches possible.

Thunderstorms

Night: Showers and thunderstorms likely before 8pm, then a chance of showers and thunderstorms between 8pm and 2am, then a chance of showers and thunderstorms. Cloudy, with a low around 57. Northeast wind 16 to 21 mph, with gusts as high as 30 mph. Chance of precipitation is 70%. New rainfall amounts between three quarters and one inch possible.

Tuesday Oct 28

Showers

Day: A chance of rain showers. Mostly cloudy, with a high near 63. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch possible.

Showers

Night: A slight chance of rain showers. Mostly cloudy, with a low around 54. Chance of precipitation is 20%.

Wednesday Oct 29

Showers

Day: A slight chance of rain showers. Mostly cloudy, with a high near 65. Chance of precipitation is 20%.

Showers

Night: A chance of rain showers. Mostly cloudy, with a low around 52. Chance of precipitation is 40%.

Thursday Oct 30

Showers

Day: A chance of rain showers. Mostly sunny, with a high near 63. Chance of precipitation is 30%.

Showers with Partly Cloudy

Night: A slight chance of rain showers before 8pm. Partly cloudy, with a low around 49. Chance of precipitation is 20%.

Friday Oct 31

Sunny

Day: Sunny, with a high near 63.

Mostly Clear

Night: Mostly clear, with a low around 49.

Saturday Nov 1

Sunny

Day: Sunny, with a high near 65.

Sun & Moon   Monthly

First Light 7:07 AM

Sunrise 7:32 AM

Sunset 6:36 PM

Last Light 7:01 PM

Moonrise 11:25 AM

Moonset 8:17 PM

Moon Phase

Close Tide Stations

Sullivans Island (outer coast)
(0.3 miles away)

Ben Sawyer Bridge, ICWW
(0.8 miles away)

The Cove, Fort Moultrie
(1.2 miles away)

 

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Contiguous United States Extremes

Sat's High Temperature
98 at 7 Miles East-southeast Of Hidalgo, TX

Sat's Low Temperature
12 at 5 Miles East Of Davis, WV


Weather Folklore

Cats scratch a post before wind, wash their faces before a rain, and sit with backs to the fire before snow.


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Current conditions: We use the nearest available station to your location - including professional MESONET/MADIS and local weather stations - often miles closer than regional airports.

Forecasts: National Weather Service point forecasts predict for your specific area, not broad regional zones, making them far more relevant to your location.