Johnston, SC

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Current Weather Forecast for Johnston

SC 29832  |   10:27am

Weather Conditions

86°
Feels Like 94°
Sunny
Sunny
72° 89°
UV Index
5
UV Index
Air Quality
Good
Air Quality
Wind
WSW 10 mph
Wind
Rain
0 in
rain

Today

Sat 7/11
89°
Highest Temperature
Scattered Thunderstorms
100%
Partly cloudy early then heavy thunderstorms this afternoon. Storms may contain strong gusty winds. High 89F. Winds W at 10 to 15 mph. Chance of rain 100%. Rainfall near an inch.

Tonight

Sat 7/11
73°
Lowest Temperature
Partly Cloudy
24%
Partly cloudy. A stray shower or thunderstorm is possible. Low 73F. Winds WSW at 5 to 10 mph.

Tomorrow

Sun 7/12
91°
Highest Temperature
Scattered Thunderstorms
57%
Partly cloudy with afternoon showers or thunderstorms. Storms may contain strong gusty winds. High 91F. Winds WSW at 5 to 10 mph. Chance of rain 60%.

Local Weather Radar - Johnston, SC

Live Johnston Local Radar Forecast by FOX Weather

Next 12 Hours Forecast in Johnston

Hourly Weather Forecast & Temperature

11AM
Partly / Cloudy
2%
87°
Feels Like 95°
Partly Cloudy
Wind
WSW 10 mph
Wind
Pressure
1018 mb
Pressure
Humidity
63%
Humidity
UV Index
7
UV Index
Visibility
10mi
Visibility
Visibility
33%
Cloud Cover
12PM
Partly / Cloudy
3%
88°
Feels Like 96°
Partly Cloudy
Wind
WSW 11 mph
Wind
Pressure
1018 mb
Pressure
Humidity
60%
Humidity
UV Index
8
UV Index
Visibility
10mi
Visibility
Visibility
59%
Cloud Cover
1PM
Partly / Cloudy
24%
89°
Feels Like 97°
Partly Cloudy
Wind
WSW 10 mph
Wind
Pressure
1017 mb
Pressure
Humidity
57%
Humidity
UV Index
10
UV Index
Visibility
10mi
Visibility
Visibility
54%
Cloud Cover
2PM
Showers
37%
89°
Feels Like 97°
Showers
Wind
WSW 11 mph
Wind
Pressure
1017 mb
Pressure
Humidity
57%
Humidity
UV Index
7
UV Index
Visibility
7mi
Visibility
Visibility
75%
Cloud Cover
3PM
Thunderstorms
67%
83°
Feels Like 85°
Heavy Thunderstorms
Wind
WSW 11 mph
Wind
Pressure
1016 mb
Pressure
Humidity
53%
Humidity
UV Index
7
UV Index
Visibility
4mi
Visibility
Visibility
75%
Cloud Cover
4PM
Thunderstorms
100%
83°
Feels Like 88°
Heavy Thunderstorms
Wind
W 11 mph
Wind
Pressure
1016 mb
Pressure
Humidity
67%
Humidity
UV Index
4
UV Index
Visibility
2.3mi
Visibility
Visibility
75%
Cloud Cover
5PM
Scattered Thunderstorms
55%
83°
Feels Like 89°
Scattered Thunderstorms
Wind
W 11 mph
Wind
Pressure
1015 mb
Pressure
Humidity
66%
Humidity
UV Index
3
UV Index
Visibility
7mi
Visibility
Visibility
63%
Cloud Cover
6PM
Cloudy
22%
86°
Feels Like 92°
Cloudy
Wind
W 9 mph
Wind
Pressure
1016 mb
Pressure
Humidity
60%
Humidity
UV Index
1
UV Index
Visibility
10mi
Visibility
Visibility
88%
Cloud Cover
7PM
Scattered Thunderstorms
37%
85°
Feels Like 91°
Scattered Thunderstorms
Wind
W 7 mph
Wind
Pressure
1016 mb
Pressure
Humidity
62%
Humidity
UV Index
1
UV Index
Visibility
7mi
Visibility
Visibility
62%
Cloud Cover
8PM
Mostly Cloudy
15%
82°
Feels Like 88°
Mostly Cloudy
Wind
W 5 mph
Wind
Pressure
1016 mb
Pressure
Humidity
68%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
78%
Cloud Cover
9PM
Mostly Cloudy
15%
80°
Feels Like 84°
Mostly Cloudy
Wind
WSW 4 mph
Wind
Pressure
1016 mb
Pressure
Humidity
75%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
66%
Cloud Cover
10PM
Partly Cloudy
11%
78°
Feels Like 83°
Partly Cloudy
Wind
SW 4 mph
Wind
Pressure
1016 mb
Pressure
Humidity
80%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
49%
Cloud Cover
Sat 7/11
Sat
Scattered Thunderstorms
100%
72°
89°
Afternoon thunderstorms. Highs in the upper 80s and lows in the low 70s.
Feels Like
97°
Feels Like
Wind
W 11 mph
Wind
Humidity
63%
Humidity
UV Index
10
UV Index
Visibility
6:24 AM
Sunrise
Visibility
8:39 PM
Sunset
Sun 7/12
Sun
Scattered Thunderstorms
57%
72°
91°
Afternoon thunderstorms. Highs in the low 90s and lows in the low 70s.
Feels Like
97°
Feels Like
Wind
WSW 8 mph
Wind
Humidity
67%
Humidity
UV Index
11
UV Index
Visibility
6:25 AM
Sunrise
Visibility
8:39 PM
Sunset
Mon 7/13
Mon
Scattered Thunderstorms
81%
71°
83°
Afternoon thunderstorms. Highs in the low 80s and lows in the low 70s.
Feels Like
88°
Feels Like
Wind
SSW 5 mph
Wind
Humidity
79%
Humidity
UV Index
7
UV Index
Visibility
6:26 AM
Sunrise
Visibility
8:39 PM
Sunset
Tue 7/14
Tue
Scattered Thunderstorms
54%
70°
82°
Scattered thunderstorms. Highs in the low 80s and lows in the low 70s.
Feels Like
86°
Feels Like
Wind
ENE 8 mph
Wind
Humidity
80%
Humidity
UV Index
7
UV Index
Visibility
6:26 AM
Sunrise
Visibility
8:38 PM
Sunset
Wed 7/15
Wed
Partly / Cloudy
24%
71°
89°
Mix of sun and clouds. Highs in the upper 80s and lows in the low 70s.
Feels Like
94°
Feels Like
Wind
WNW 5 mph
Wind
Humidity
71%
Humidity
UV Index
10
UV Index
Visibility
6:27 AM
Sunrise
Visibility
8:38 PM
Sunset
Thu 7/16
Thu
Fair / Mostly Sunny
24%
73°
94°
Plenty of sun. Highs in the mid 90s and lows in the low 70s.
Feels Like
100°
Feels Like
Wind
WSW 5 mph
Wind
Humidity
62%
Humidity
UV Index
11
UV Index
Visibility
6:27 AM
Sunrise
Visibility
8:37 PM
Sunset
Fri 7/17
Fri
Scattered Thunderstorms
50%
73°
95°
Showers and thunderstorms late. Highs in the mid 90s and lows in the low 70s.
Feels Like
101°
Feels Like
Wind
SW 6 mph
Wind
Humidity
60%
Humidity
UV Index
11
UV Index
Visibility
6:28 AM
Sunrise
Visibility
8:37 PM
Sunset
Sat 7/18
Sat
Scattered Thunderstorms
39%
73°
95°
Afternoon showers and thunderstorms. Highs in the mid 90s and lows in the low 70s.
Feels Like
102°
Feels Like
Wind
SW 6 mph
Wind
Humidity
62%
Humidity
UV Index
11
UV Index
Visibility
6:29 AM
Sunrise
Visibility
8:37 PM
Sunset
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