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Johns Island, SC

82°F
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Johns Island

South Carolina

82°
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Johns Island, SC Weather
Today WinterCast Local {stormName} Tracker Hourly 10-Day Radar MinuteCast® Monthly Air Quality Health & Activities

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Winter Center

Today

 Hourly 10-Day Radar MinuteCast® Monthly Air Quality Health & Activities

Today's Weather

Sat, Aug 29

Rather cloudy and humid with heavy thunderstorms; there can be ponding on roadways Hi: 82°

Tonight: Mostly cloudy and humid with a thunderstorm in a couple of spots Lo: 76°

Current Weather

5:41 PM

82°F
RealFeel® 91°
Mostly cloudy More Details
RealFeel Shade™ 89°
Heat Index 89°
Wind ESE 4 mph
Wind Gusts 6 mph
Air Quality Fair

Looking Ahead

Thunderstorms, some heavy, this afternoon

Johns Island Weather Radar

Johns Island Weather Radar
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Clouds
Temperature

Hourly Weather

6 PM 79°
rain drop 49%
7 PM 79°
rain drop 71%
8 PM 79°
rain drop 40%
9 PM 78°
rain drop 34%
10 PM 78°
rain drop 37%
11 PM 78°
rain drop 43%
12 AM 78°
rain drop 47%
1 AM 78°
rain drop 51%
2 AM 78°
rain drop 47%
3 AM 78°
rain drop 47%
4 AM 78°
rain drop 51%
5 AM 77°
rain drop 38%

10-Day Weather Forecast

Today

8/29

82° 76°

Humid with heavy t-storms

Night: Humid with a stray t-storm
99%

Sun

8/30

85° 76°

Humid; a stray p.m. t-storm

Humid; a t-storm around early
55%

Mon

8/31

86° 75°

Humid; a stray p.m. t-storm

Mostly cloudy and humid
55%

Tue

9/1

87° 77°

Humid with a stray t-storm

Partly cloudy and humid
55%

Wed

9/2

85° 76°

Humid; a morning shower

Partly cloudy and humid
55%

Thu

9/3

89° 77°

A few morning showers; humid

Partly cloudy and humid
60%

Fri

9/4

91° 76°

Some rain and a thunderstorm

A few evening showers; humid
59%

Sat

9/5

89° 75°

A.M. showers, then a shower

Cloudy and humid with showers
63%

Sun

9/6

88° 75°

Showers around in the morning

Partly cloudy, a shower late
64%

Mon

9/7

88° 74°

Plenty of sun

Clear
1%

Sun & Moon

12 hrs 56 mins
Rise 6:53 AM
Set 7:49 PM
Waning Gibbous
Rise 8:35 PM
Set 9:15 AM

Air Quality

See More
Air Quality Fair

The air quality is generally acceptable for most individuals. However, sensitive groups may experience minor to moderate symptoms from long-term exposure.

Allergy Outlook

See All
Tree Pollen Low Data is not supported in this location Ragweed Pollen Low Data is not supported in this location Mold Low Data is not supported in this location Grass Pollen Moderate Data is not supported in this location Dust & Dander Extreme Data is not supported in this location

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World North America United States South Carolina Johns Island

Weather Near Johns Island:

  • Charleston, SC
  • Mount Pleasant, SC
  • North Charleston, SC
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