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Johns Island, SC

79°F
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Johns Island

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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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September 22 - October 6

Tue 9/22

86° /72°
88%
Mostly cloudy and humid with a couple of showers and a thunderstorm

RealFeel®97°

RealFeel Shade™92°

Max UV Index4.0 (Moderate)

WindENE 8 mph

Total Hours of Precipitation4

Total Hours of Rain4

Wed 9/23

83° /66°
55%
Mostly cloudy and humid with a thunderstorm in parts of the area

RealFeel®90°

RealFeel Shade™88°

Max UV Index2.0 (Low)

WindENE 10 mph

Total Hours of Precipitation2

Total Hours of Rain2

Thu 9/24

76° /63°
58%
Mostly cloudy, windy and not as warm with a shower in spots in the afternoon

RealFeel®76°

RealFeel Shade™74°

Max UV Index2.0 (Low)

WindN 16 mph

Total Hours of Precipitation0.5

Total Hours of Rain0.5

Fri 9/25

79° /60°
2%
Less humid with sunshine; breezy in the morning, then pleasant in the afternoon

RealFeel®79°

RealFeel Shade™75°

Max UV Index6.0 (High)

WindN 12 mph

Sat 9/26

78° /60°
0%
Delightful with sunshine

RealFeel®84°

RealFeel Shade™76°

Max UV Index6.0 (High)

WindWNW 7 mph

Sun 9/27

80° /62°
6%
Pleasant with sun and some clouds

RealFeel®87°

RealFeel Shade™78°

Max UV Index6.0 (High)

WindW 6 mph

Mon 9/28

80° /66°
55%
Sun yielding to clouds with a little rain in the afternoon

RealFeel®79°

RealFeel Shade™76°

Max UV Index6.0 (High)

WindNE 15 mph

Total Hours of Precipitation1

Total Hours of Rain1

Tue 9/29

79° /67°
69%
Windy with rain most of the time

RealFeel®75°

RealFeel Shade™75°

Max UV Index3.0 (Moderate)

WindNE 22 mph

Total Hours of Precipitation4

Total Hours of Rain4

Wed 9/30

78° /70°
75%
Windy with rain

RealFeel®72°

RealFeel Shade™72°

Max UV Index1.0 (Low)

WindNNE 21 mph

Total Hours of Precipitation9

Total Hours of Rain9

Thu 10/1

77° /70°
49%
Occasional rain in the morning; otherwise, cloudy

RealFeel®74°

RealFeel Shade™74°

Max UV Index1.0 (Low)

WindNNW 15 mph

Total Hours of Precipitation1

Total Hours of Rain1

Fri 10/2

80° /67°
61%
Remaining cloudy with a couple of showers and a thunderstorm in the afternoon

RealFeel®81°

RealFeel Shade™81°

Max UV Index2.0 (Low)

WindE 7 mph

Total Hours of Precipitation1

Total Hours of Rain1

Sat 10/3

82° /72°
64%
Humid with clouds and sun; a couple of showers and a thunderstorm in the afternoon

RealFeel®93°

RealFeel Shade™89°

Max UV Index4.0 (Moderate)

WindESE 5 mph

Total Hours of Precipitation1

Total Hours of Rain1

Sun 10/4

83° /71°
55%
Turning cloudy and humid; a thunderstorm in spots in the afternoon

RealFeel®94°

RealFeel Shade™93°

Max UV Index4.0 (Moderate)

WindSW 2 mph

Total Hours of Precipitation1

Total Hours of Rain1

Mon 10/5

80° /70°
65%
A couple of showers and a thunderstorm in the morning; otherwise, mostly cloudy and humid

RealFeel®84°

RealFeel Shade™84°

Max UV Index2.0 (Low)

WindENE 10 mph

Total Hours of Precipitation3

Total Hours of Rain3

Tue 10/6

78° /70°
65%
Mostly cloudy and humid; a couple of showers and a thunderstorm in the afternoon

RealFeel®79°

RealFeel Shade™78°

Max UV Index2.0 (Low)

WindENE 16 mph

Total Hours of Precipitation3

Total Hours of Rain3

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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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