Search
The FOX Weather App Learn More
Fox Weather App on an iPhone, Fox Weather logo overlapping
Fox Weather live
U.S. / SC / Johnston / 29832

Johnston, SC

See Radar

Current Weather Forecast for Johnston

SC 29832  |   12:11pm

Weather Conditions

95°
Feels Like 106°
Sunny
Sunny
73° 96°
UV Index
9
UV Index
Air Quality
Moderate
Air Quality
Wind
SSE 4 mph
Wind
Rain
0 in
rain

Today

Fri 7/17
96°
Highest Temperature
Scattered Thunderstorms
65%
Mostly sunny early then increasing clouds with some scattered thunderstorms this afternoon. Hot. High 96F. Winds SSE at 5 to 10 mph. Chance of rain 70%.

Tonight

Fri 7/17
73°
Lowest Temperature
Partly Cloudy
14%
Partly cloudy skies. Low 73F. Winds light and variable.

Tomorrow

Sat 7/18
93°
Highest Temperature
Partly / Cloudy
24%
Sunshine and clouds mixed. High 93F. Winds SSW at 5 to 10 mph.

Local Weather Radar - Johnston, SC

Live Johnston Local Radar Forecast by FOX Weather

Next 12 Hours Forecast in Johnston

Hourly Weather Forecast & Temperature

1PM
Partly / Cloudy
6%
96°
Feels Like 106°
Partly Cloudy
Wind
S 4 mph
Wind
Pressure
1017 mb
Pressure
Humidity
47%
Humidity
UV Index
11
UV Index
Visibility
5mi
Visibility
Visibility
36%
Cloud Cover
2PM
Partly / Cloudy
15%
96°
Feels Like 106°
Partly Cloudy
Wind
SSE 5 mph
Wind
Pressure
1016 mb
Pressure
Humidity
45%
Humidity
UV Index
11
UV Index
Visibility
5mi
Visibility
Visibility
45%
Cloud Cover
3PM
Isolated Thunderstorms
34%
96°
Feels Like 106°
Isolated Thunderstorms
Wind
SSE 5 mph
Wind
Pressure
1016 mb
Pressure
Humidity
46%
Humidity
UV Index
7
UV Index
Visibility
5mi
Visibility
Visibility
68%
Cloud Cover
4PM
Scattered Thunderstorms
65%
91°
Feels Like 100°
Scattered Thunderstorms
Wind
SSE 6 mph
Wind
Pressure
1015 mb
Pressure
Humidity
54%
Humidity
UV Index
4
UV Index
Visibility
5mi
Visibility
Visibility
76%
Cloud Cover
5PM
Scattered Thunderstorms
55%
83°
Feels Like 90°
Scattered Thunderstorms
Wind
S 5 mph
Wind
Pressure
1015 mb
Pressure
Humidity
70%
Humidity
UV Index
3
UV Index
Visibility
5mi
Visibility
Visibility
67%
Cloud Cover
6PM
Mostly Cloudy
24%
89°
Feels Like 97°
Mostly Cloudy
Wind
S 5 mph
Wind
Pressure
1015 mb
Pressure
Humidity
58%
Humidity
UV Index
2
UV Index
Visibility
5mi
Visibility
Visibility
69%
Cloud Cover
7PM
Mostly Cloudy
6%
88°
Feels Like 96°
Mostly Cloudy
Wind
SSW 4 mph
Wind
Pressure
1015 mb
Pressure
Humidity
62%
Humidity
UV Index
1
UV Index
Visibility
5mi
Visibility
Visibility
63%
Cloud Cover
8PM
Mostly Cloudy
9%
86°
Feels Like 94°
Mostly Cloudy
Wind
SSW 3 mph
Wind
Pressure
1015 mb
Pressure
Humidity
67%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
66%
Cloud Cover
9PM
Partly Cloudy
15%
83°
Feels Like 90°
Partly Cloudy
Wind
SSW 4 mph
Wind
Pressure
1016 mb
Pressure
Humidity
76%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
48%
Cloud Cover
10PM
Partly Cloudy
9%
80°
Feels Like 87°
Partly Cloudy
Wind
SSW 4 mph
Wind
Pressure
1016 mb
Pressure
Humidity
82%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
35%
Cloud Cover
11PM
Clear
8%
79°
Feels Like 85°
Clear
Wind
SSW 4 mph
Wind
Pressure
1017 mb
Pressure
Humidity
85%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
18%
Cloud Cover
12AM
Fair / Mostly Clear
8%
78°
Feels Like 83°
Mostly Clear
Wind
SSW 3 mph
Wind
Pressure
1017 mb
Pressure
Humidity
87%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
26%
Cloud Cover
Fri 7/17
Fri
Scattered Thunderstorms
65%
73°
96°
Showers and thunderstorms late. Highs in the mid 90s and lows in the low 70s.
Feels Like
106°
Feels Like
Wind
SSE 6 mph
Wind
Humidity
53%
Humidity
UV Index
11
UV Index
Visibility
6:28 AM
Sunrise
Visibility
8:37 PM
Sunset
Sat 7/18
Sat
Partly / Cloudy
24%
73°
93°
Partly cloudy. Highs in the low 90s and lows in the low 70s.
Feels Like
102°
Feels Like
Wind
SSW 9 mph
Wind
Humidity
69%
Humidity
UV Index
11
UV Index
Visibility
6:29 AM
Sunrise
Visibility
8:37 PM
Sunset
Sun 7/19
Sun
Partly / Cloudy
24%
73°
92°
Partly cloudy. Highs in the low 90s and lows in the low 70s.
Feels Like
100°
Feels Like
Wind
SW 9 mph
Wind
Humidity
68%
Humidity
UV Index
11
UV Index
Visibility
6:29 AM
Sunrise
Visibility
8:36 PM
Sunset
Mon 7/20
Mon
Scattered Thunderstorms
44%
73°
92°
Afternoon thunderstorms. Highs in the low 90s and lows in the mid 70s.
Feels Like
99°
Feels Like
Wind
SSW 8 mph
Wind
Humidity
67%
Humidity
UV Index
11
UV Index
Visibility
6:30 AM
Sunrise
Visibility
8:35 PM
Sunset
Tue 7/21
Tue
Partly / Cloudy
24%
74°
92°
Partly cloudy. Highs in the low 90s and lows in the mid 70s.
Feels Like
99°
Feels Like
Wind
SSW 10 mph
Wind
Humidity
66%
Humidity
UV Index
10
UV Index
Visibility
6:31 AM
Sunrise
Visibility
8:35 PM
Sunset
Wed 7/22
Wed
Scattered Thunderstorms
63%
75°
93°
Afternoon thunderstorms. Potential for severe thunderstorms. Highs in the low 90s and lows in the low 70s.
Feels Like
99°
Feels Like
Wind
SW 12 mph
Wind
Humidity
66%
Humidity
UV Index
10
UV Index
Visibility
6:31 AM
Sunrise
Visibility
8:34 PM
Sunset
Thu 7/23
Thu
Scattered Thunderstorms
42%
73°
87°
A few thunderstorms possible. Highs in the upper 80s and lows in the low 70s.
Feels Like
93°
Feels Like
Wind
WSW 7 mph
Wind
Humidity
69%
Humidity
UV Index
10
UV Index
Visibility
6:32 AM
Sunrise
Visibility
8:34 PM
Sunset
Fri 7/24
Fri
Scattered Thunderstorms
40%
71°
87°
Scattered thunderstorms possible. Highs in the upper 80s and lows in the low 70s.
Feels Like
92°
Feels Like
Wind
ESE 7 mph
Wind
Humidity
72%
Humidity
UV Index
8
UV Index
Visibility
6:33 AM
Sunrise
Visibility
8:33 PM
Sunset
Need to see beyond 12 Hours?
Find more forecast on the FREE FOX WEATHER App
GO TO APP STORE

Looking for homes in this area?

Sponsored by Redfin. Housing data supplied by Redfin independent of FOX Weather.

Latest Stories from South Carolina

Loading...