Hourly Weather Forecast - Johnsonville, SC

12 AM
47°F
10%
2mph
ENE
Partly Cloudy
Humidity
78%
Feels like
47°F
Dew Point
41°F
1 AM
47°F
10%
2mph
ENE
Partly Cloudy
Humidity
80%
Feels like
47°F
Dew Point
41°F
2 AM
46°F
20%
2mph
ENE
Partly Cloudy
Humidity
82%
Feels like
46°F
Dew Point
41°F
3 AM
46°F
20%
2mph
ENE
Partly Cloudy
Humidity
85%
Feels like
46°F
Dew Point
42°F
4 AM
46°F
30%
2mph
NE
30% Chance of Light Rain
Humidity
86%
Feels like
46°F
Dew Point
42°F
5 AM
46°F
30%
2mph
NE
30% Chance of Light Rain
Humidity
88%
Feels like
46°F
Dew Point
42°F
6 AM
46°F
30%
2mph
NE
30% Chance of Light Rain
Humidity
89%
Feels like
46°F
Dew Point
42°F
7 AM
46°F
30%
2mph
NE
30% Chance Rain Showers
Humidity
90%
Feels like
46°F
Dew Point
43°F
7:15 AM
8 AM
47°F
30%
2mph
NE
30% Chance Rain Showers
Humidity
88%
Feels like
47°F
Dew Point
43°F
9 AM
51°F
30%
2mph
NE
30% Chance Rain Showers
Humidity
83%
Feels like
51°F
Dew Point
46°F
10 AM
56°F
30%
2mph
NE
30% Chance Rain Showers
Humidity
76%
Feels like
56°F
Dew Point
49°F
11 AM
60°F
30%
2mph
ENE
30% Chance Rain Showers
Humidity
70%
Feels like
60°F
Dew Point
51°F
12 PM
64°F
20%
2mph
E
Mostly Sunny
Humidity
65%
Feels like
64°F
Dew Point
52°F
1 PM
66°F
20%
2mph
SE
Partly Cloudy
Humidity
60%
Feels like
66°F
Dew Point
52°F
2 PM
68°F
20%
3mph
SSE
Partly Cloudy
Humidity
57%
Feels like
68°F
Dew Point
52°F
3 PM
69°F
20%
3mph
SSE
Partly Cloudy
Humidity
55%
Feels like
69°F
Dew Point
52°F
4 PM
69°F
10%
3mph
S
Partly Cloudy
Humidity
54%
Feels like
69°F
Dew Point
52°F
5 PM
69°F
10%
3mph
S
Partly Cloudy
Humidity
56%
Feels like
69°F
Dew Point
52°F
6 PM
67°F
10%
3mph
SSE
Partly Cloudy
Humidity
61%
Feels like
67°F
Dew Point
53°F
7 PM
64°F
10%
4mph
SSE
Partly Cloudy
Humidity
69%
Feels like
64°F
Dew Point
53°F
7:33 PM
8 PM
61°F
10%
4mph
SSE
Mostly Clear
Humidity
76%
Feels like
61°F
Dew Point
53°F
9 PM
59°F
10%
4mph
SSE
Partly Cloudy
Humidity
80%
Feels like
59°F
Dew Point
53°F
10 PM
58°F
10%
4mph
SSE
Partly Cloudy
Humidity
84%
Feels like
58°F
Dew Point
53°F
11 PM
57°F
10%
4mph
S
Partly Cloudy
Humidity
88%
Feels like
57°F
Dew Point
53°F

Saturday's High Temperature Outlook

Scorching Heat Continues Across the Southwest

Dozens of record high temperatures will be challenged or shattered across the Southwest today.

Weekend Weather Outlook

Weekend Weather Outlook

Weekly Drought Map for March 19, 2026

Active Weather, Drought Improvements for Eastern Half; Drying Persists Elsewhere

(Image provided by Pixabay.com)

Lightning Safety

A tree knocked over after a storm produced high winds. (provided by PublicDomainPictures via Pixabay.com)

Strong Winds in the Springtime

Story image: WeatherBug user Pat S. captures a plant blooming in Columbia, Md., on February 24, 2017.

When Does Spring Begin?

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