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Saint Helena Island, SC Weather Forecast and Current Conditions (29920)

Current Conditions From Nearby Station  

Sunny 53°F
Feels Like 53°F  
Humidity 77% Dew Point 46°F Wind WNW 18 MPH Gusts 19 Barometer 29.81 in.757.2 mm
Solar Rad 335 w/m2
Report from a MADIS/MESONET station 5.2 miles SSW of central Saint Helena Island
at

Current Conditions From Nearby Station  

Sunny 53°F
Feels Like 53°F  
Humidity 77% Dew Point 46°F Wind WNW 18 MPH Gusts 19 Barometer 29.81 in.757.2 mm
Solar Rad 335 w/m2
Report from a MADIS/MESONET station 5.2 miles SSW of central Saint Helena Island
at

Point Forecast at a Glance

ThuOct 30
Thu Oct 30: Sunny, High 65°F, Low 48°F
65°
48°
FriOct 31
Fri Oct 31: Sunny, High 68°F, Low 47°F
68°
47°
SatNov 1
Sat Nov 1: Sunny, High 66°F, Low 52°F
66°
52°
SunNov 2
Sun Nov 2: Mostly Sunny, High 69°F, Low 56°F
69°
56°
MonNov 3
Mon Nov 3: Thunderstorms, High 68°F, Low 53°F
20%
68°
53°
TueNov 4
Tue Nov 4: Chance Rain Showers With Sunny, High 67°F, Low 52°F
20%
67°
52°
WedNov 5
Wed Nov 5: Sunny, High 67°F, Low 52°F
67°
52°

7-Day Temperature Trend

Week Ahead Summary

High temperatures remain relatively stable through the week, ranging from 65°F to 69°F. Some rain possible with at least 2 days showing precipitation chances of 20% or higher.

Climate Context

This week's forecast shows temperatures running 6°F below the historical average for October-November. Normal highs for this period are around 73°F with lows around 52°F.



This Date in Weather History

1987 - Severe thunderstorms in Oklahoma produced golf ball size hail and wind gusts to 74 mph near the town of Gould. Unseasonably warm weather prevailed across the central U.S. Temperatures warmed into the 80s form Texas to the Lower Missouri Valley.

More on this and other weather history


Saint Helena Island 7 Day Weather Forecast Details

Thursday Oct 30

Sunny

Day: Sunny, with a high near 65. West wind around 14 mph, with gusts as high as 24 mph.

Mostly Clear

Night: Mostly clear, with a low around 48. West wind 9 to 14 mph, with gusts as high as 25 mph.

Friday Oct 31

Sunny

Day: Sunny, with a high near 68. West wind around 9 mph.

Clear

Night: Clear, with a low around 47. Northwest wind around 7 mph.

Saturday Nov 1

Sunny

Day: Sunny, with a high near 66. Northeast wind around 5 mph.

Mostly Clear

Night: Mostly clear, with a low around 52.

Sunday Nov 2

Mostly Sunny

Day: Mostly sunny, with a high near 69.

Thunderstorms with Partly Cloudy

Night: A slight chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 56. Chance of precipitation is 20%.

Monday Nov 3

Thunderstorms

Day: A slight chance of showers and thunderstorms. Mostly sunny, with a high near 68. Chance of precipitation is 20%.

Showers

Night: A slight chance of rain showers. Partly cloudy, with a low around 53. Chance of precipitation is 20%.

Tuesday Nov 4

Chance Rain Showers With Sunny

Day: A slight chance of rain showers before 7am. Sunny, with a high near 67. Chance of precipitation is 20%.

Mostly Clear

Night: Mostly clear, with a low around 52.

Wednesday Nov 5

Sunny

Day: Sunny, with a high near 67.

Mostly Clear

Night: Mostly clear, with a low around 52.

Sun & Moon   Monthly

First Light 7:13 AM

Sunrise 7:39 AM

Sunset 6:35 PM

Last Light 7:00 PM

Moonrise 3:05 PM

Moonset 1:01 AM

Moon Phase

Close Tide Stations

Club Bridge Creek ent., Trenchards Inlet
(2.5 miles away)

Capers Creek, Cowen Creek, St. Helena Island
(3.2 miles away)

Village Creek Cemetery
(3.7 miles away)

 

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Contiguous United States Extremes

Wed's High Temperature
103 at 2 Miles West Of Pala, CA

Thu's Low Temperature
12 at 4 Miles Northwest Of Grand Lake, CO and 2 Miles Southwest Of Canyon Village, WY


Weather Folklore

Red sky in the morning, sailors take warning. Red sky at night, sailor's delight.


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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.