Local weather forecast

Weather in Wadmalaw Island, SC

Updated 2026-08-11 11:15 local time · ZIP codes 29487

Sunny
Now92°F

Sunny

High / Low96° / 75°
Rain chance7%
Wind7 mph
Weather alerts

Active alerts

1
Heat Advisory issued August 11 at 2:18AM EDT until August 11 at 8:00PM EDT by NWS Charleston SC

* WHAT...Heat index values up to 110 expected. * WHERE...Beaufort, Charleston, Coastal Colleton, and Tidal Berkeley Counties. * WHEN...From 11 AM this morning to 8 PM EDT this evening. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses.

Safety instructions

Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors.

Hourly

Next hours

NowSunny92°5% rain
12 PMSunny95°3% rain
1 PMPartly Cloudy93°4% rain
2 PMSunny94°3% rain
3 PMSunny96°3% rain
4 PMSunny95°3% rain
5 PMSunny94°4% rain
6 PMSunny92°3% rain
7 PMSunny90°4% rain
8 PMSunny88°4% rain
9 PMClear86°7% rain
10 PMClear85°4% rain
Forecast

3-day weather forecast

Today2026-08-11
Sunny
96° 75°Sunny
Rain 7%Gust 13 mph
Tomorrow2026-08-12
Sunny
99° 80°Sunny
Rain 17%Gust 13 mph
Thursday2026-08-13
Sunny
97° 78°Sunny
Rain 57%Gust 12 mph
Conditions

Weather details

Feels like106°F
Humidity70%
Pressure30.09 inHg
Visibility6 mi
Wind7 mph W
Wind gusts8 mph
Precipitation0.00 in
UV index7
Daylight

Sunrise, sunset and moon

Sunrise06:41 AM
Sunset08:10 PM
Moonrise04:50 AM
Moon phaseNew Moon
Practical guide

Weather insights for today

Umbrella not essential

Rain chance stays relatively low over the next 12 hours (up to 7%).

Choose light, breathable clothing

It feels like 106°F with winds near 7 mph.

Best window: 8 PM

88°F, 4% rain chance and 13 mph wind.

Allow a little extra driving time

Visibility is around 6 mi; gusts may reach 21 mph.

Running conditions are less comfortable

Current temperature is 92°F, wind 7 mph, rain chance up to 7%.

High UV protection needed

UV index is 7. Sunscreen, shade and protective clothing are recommended.

Wadmalaw Island weather today

Sunny and 92°F in Wadmalaw Island, SC. Today's high is 96°F with a 7% rain chance. Winds are around 7 mph with gusts near 8 mph. Relative humidity is 70%, pressure is 30.09 inHg, and visibility is about 6 miles.

Tonight and tomorrow in Wadmalaw Island

Sunrise is at 06:41 AM and sunset is at 08:10 PM. Tomorrow's forecast calls for Sunny with a high near 99°F and a low near 80°F. The maximum rain chance is 17%.

Nearby

Weather near Wadmalaw Island

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