Johnston, SC

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Current Weather Forecast for Johnston

SC 29832  |   12:03am

Weather Conditions

67°
Feels Like 67°
Cloudy
Showers in the Vicinity
75° 83°
UV Index
0
UV Index
Air Quality
Good
Air Quality
Wind
E 6 mph
Wind
Rain
0.03 in
rain

Tonight

Fri 5/22
66°
Lowest Temperature
Thunderstorms
100%
Thunderstorms with locally heavy downpours. Low 66F. Winds light and variable. Chance of rain 100%. Locally heavy rainfall possible.

Tomorrow

Sat 5/23
79°
Highest Temperature
Scattered Thunderstorms
62%
Cloudy skies during the morning hours followed by scattered showers and thunderstorms in the afternoon. Storms may contain strong gusty winds. High 79F. Winds SSE at 5 to 10 mph. Chance of rain 60%.

Tomorrow night

Sat 5/23
66°
Lowest Temperature
Scattered Thunderstorms
55%
Scattered thunderstorms during the evening, then cloudy skies overnight. Storms may contain strong gusty winds. Low 66F. Winds light and variable. Chance of rain 60%.

Local Weather Radar - Johnston, SC

Live Johnston Local Radar Forecast by FOX Weather

Precipitation For Johnston rain
Varying levels of precipitation for the next hour.
Precipitation For Johnston thunder
Varying levels of precipitation for the next hour.

Next 12 Hours Forecast in Johnston

Hourly Weather Forecast & Temperature

1AM
Thunderstorms
74%
67°
Feels Like 67°
Thunderstorms
Wind
ESE 4 mph
Wind
Pressure
1020 mb
Pressure
Humidity
98%
Humidity
UV Index
0
UV Index
Visibility
4mi
Visibility
Visibility
92%
Cloud Cover
2AM
Thunderstorms
100%
68°
Feels Like 68°
Heavy Thunderstorms
Wind
SE 5 mph
Wind
Pressure
1019 mb
Pressure
Humidity
98%
Humidity
UV Index
0
UV Index
Visibility
0.98mi
Visibility
Visibility
95%
Cloud Cover
3AM
Thunderstorms
84%
68°
Feels Like 68°
Thunderstorms
Wind
SE 4 mph
Wind
Pressure
1019 mb
Pressure
Humidity
95%
Humidity
UV Index
0
UV Index
Visibility
3mi
Visibility
Visibility
95%
Cloud Cover
4AM
Cloudy
20%
68°
Feels Like 68°
Cloudy
Wind
SE 4 mph
Wind
Pressure
1019 mb
Pressure
Humidity
97%
Humidity
UV Index
0
UV Index
Visibility
3mi
Visibility
Visibility
99%
Cloud Cover
5AM
Cloudy
18%
68°
Feels Like 68°
Cloudy
Wind
SE 5 mph
Wind
Pressure
1019 mb
Pressure
Humidity
98%
Humidity
UV Index
0
UV Index
Visibility
3mi
Visibility
Visibility
96%
Cloud Cover
6AM
Cloudy
19%
68°
Feels Like 68°
Cloudy
Wind
SE 5 mph
Wind
Pressure
1019 mb
Pressure
Humidity
99%
Humidity
UV Index
0
UV Index
Visibility
4mi
Visibility
Visibility
94%
Cloud Cover
7AM
Cloudy
24%
68°
Feels Like 70°
Cloudy
Wind
SE 5 mph
Wind
Pressure
1020 mb
Pressure
Humidity
98%
Humidity
UV Index
0
UV Index
Visibility
4mi
Visibility
Visibility
83%
Cloud Cover
8AM
Cloudy
6%
70°
Feels Like 72°
Cloudy
Wind
SE 6 mph
Wind
Pressure
1020 mb
Pressure
Humidity
97%
Humidity
UV Index
0
UV Index
Visibility
4mi
Visibility
Visibility
88%
Cloud Cover
9AM
Cloudy
4%
72°
Feels Like 74°
Cloudy
Wind
SSE 7 mph
Wind
Pressure
1020 mb
Pressure
Humidity
93%
Humidity
UV Index
1
UV Index
Visibility
5mi
Visibility
Visibility
87%
Cloud Cover
10AM
Cloudy
7%
74°
Feels Like 76°
Cloudy
Wind
SSE 8 mph
Wind
Pressure
1020 mb
Pressure
Humidity
89%
Humidity
UV Index
2
UV Index
Visibility
6mi
Visibility
Visibility
88%
Cloud Cover
11AM
Mostly Cloudy
5%
76°
Feels Like 80°
Mostly Cloudy
Wind
SSE 7 mph
Wind
Pressure
1020 mb
Pressure
Humidity
82%
Humidity
UV Index
4
UV Index
Visibility
8mi
Visibility
Visibility
76%
Cloud Cover
12PM
Cloudy
4%
78°
Feels Like 82°
Cloudy
Wind
SSE 7 mph
Wind
Pressure
1020 mb
Pressure
Humidity
77%
Humidity
UV Index
5
UV Index
Visibility
7mi
Visibility
Visibility
83%
Cloud Cover
Fri 5/22
Fri
Thunderstorms
100%
75°
83°
Thunderstorms, some may contain heavy rain. Lows overnight in the mid 60s.
Feels Like
70°
Feels Like
Wind
SE 6 mph
Wind
Humidity
98%
Humidity
UV Index
0
UV Index
Visibility
6:21 AM
Sunrise
Visibility
8:26 PM
Sunset
Sat 5/23
Sat
Scattered Thunderstorms
62%
66°
88°
Showers and thunderstorms late. Highs in the upper 70s and lows in the mid 60s.
Feels Like
83°
Feels Like
Wind
SSE 8 mph
Wind
Humidity
83%
Humidity
UV Index
5
UV Index
Visibility
6:20 AM
Sunrise
Visibility
8:27 PM
Sunset
Sun 5/24
Sun
Cloudy
18%
66°
79°
Cloudy. Highs in the low 80s and lows in the upper 60s.
Feels Like
84°
Feels Like
Wind
SSE 7 mph
Wind
Humidity
80%
Humidity
UV Index
6
UV Index
Visibility
6:20 AM
Sunrise
Visibility
8:27 PM
Sunset
Mon 5/25
Mon
Thunderstorms
65%
66°
82°
Thunderstorms. Highs in the low 80s and lows in the upper 60s.
Feels Like
85°
Feels Like
Wind
S 7 mph
Wind
Humidity
80%
Humidity
UV Index
8
UV Index
Visibility
6:19 AM
Sunrise
Visibility
8:28 PM
Sunset
Tue 5/26
Tue
Scattered Thunderstorms
60%
69°
82°
Scattered thunderstorms. Highs in the mid 80s and lows in the upper 60s.
Feels Like
87°
Feels Like
Wind
SSW 7 mph
Wind
Humidity
77%
Humidity
UV Index
6
UV Index
Visibility
6:19 AM
Sunrise
Visibility
8:29 PM
Sunset
Wed 5/27
Wed
Scattered Thunderstorms
37%
68°
84°
Thunderstorms developing in the afternoon. Highs in the low 80s and lows in the upper 60s.
Feels Like
86°
Feels Like
Wind
SW 7 mph
Wind
Humidity
77%
Humidity
UV Index
6
UV Index
Visibility
6:18 AM
Sunrise
Visibility
8:29 PM
Sunset
Thu 5/28
Thu
Mostly Cloudy
24%
68°
83°
Mostly cloudy. Highs in the mid 80s and lows in the upper 60s.
Feels Like
89°
Feels Like
Wind
W 6 mph
Wind
Humidity
72%
Humidity
UV Index
9
UV Index
Visibility
6:18 AM
Sunrise
Visibility
8:30 PM
Sunset
Fri 5/29
Fri
Scattered Thunderstorms
59%
68°
86°
Afternoon thunderstorms. Highs in the low 80s and lows in the mid 60s.
Feels Like
83°
Feels Like
Wind
SE 7 mph
Wind
Humidity
72%
Humidity
UV Index
6
UV Index
Visibility
6:18 AM
Sunrise
Visibility
8:31 PM
Sunset
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