Dewees Island, SC Weather Forecast and Current Conditions

Current Conditions From Nearby Local Station

Clear 33°F
Feels Like 33°F  
Humidity 72% Dew Point 25°F Wind Calm Barometer 30.4 in.
Report from a MADIS/MESONET weather station 0.8 mi. WSW of central Dewees Island
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Point Forecast at a Glance

MonDec 15
Mon Dec 15: Mostly Clear, Low 29F
 
29
TueDec 16
Tue Dec 16: Sunny, High 52F, Low 39F
52
39
WedDec 17
Wed Dec 17: Partly Sunny, High 60F, Low 51F
60
51
ThuDec 18
Thu Dec 18: Thunderstorms, High 66F, Low 55F
60%
66
55
FriDec 19
Fri Dec 19: Mostly Sunny, High 62F, Low 44F
62
44
SatDec 20
Sat Dec 20: Sunny, High 60F, Low 50F
60
50
SunDec 21
Sun Dec 21: Sunny, High 65F, Low 51F
65
51

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7-Day Temperature Trend

Week Ahead Summary

Variable high temperatures through the week, ranging from 52°F to 66°F. Some rain possible with at least 2 days showing precipitation chances of 20% or higher.

Climate Context

Temperatures are expected to be near normal for this time of year, with highs around 61°F and lows around 41°F.

This Date in Weather History

1901 - An intense cold front swept across the eastern U.S. The cold front produced heavy rain in Louisiana, and heavy snow in the northeastern U.S.

More on this and other weather history

Dewees Island, SC 7 Day Weather Forecast Details

Monday Dec 15

Mostly Clear

Night: Mostly clear, with a low around 29. Light north wind.

Tuesday Dec 16

Sunny

Day: Sunny, with a high near 52. North wind around 5 mph becoming light and variable in the morning.

Mostly Clear

Night: Mostly clear, with a low around 39. Calm wind.

Wednesday Dec 17

Partly Sunny

Day: Partly sunny, with a high near 60. Light and variable wind becoming northwest around 5 mph.

Rain

Night: A 20 percent chance of rain after 1am. Mostly cloudy, with a low around 51. Light and variable wind.

Thursday Dec 18

Thunderstorms

Day: A chance of rain and thunderstorms before 1pm, then rain likely and possibly a thunderstorm between 1pm and 4pm, then rain likely after 4pm. Mostly cloudy, with a high near 66. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Rain Likely

Night: Rain likely, mainly before 1am. Mostly cloudy, with a low around 55. Chance of precipitation is 60%.

Friday Dec 19

Mostly Sunny

Day: Mostly sunny, with a high near 62.

Mostly Clear

Night: Mostly clear, with a low around 44.

Saturday Dec 20

Sunny

Day: Sunny, with a high near 60.

Mostly Clear

Night: Mostly clear, with a low around 50.

Sunday Dec 21

Sunny

Day: Sunny, with a high near 65.

Partly Cloudy

Night: Partly cloudy, with a low around 51.

Monday Dec 22

Mostly Sunny

Day: Mostly sunny, with a high near 62.

How We Provide Better Local Weather

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.