Hourly Weather Forecast - Johnston, SC

12 AM
43°F
0%
9mph
WNW
Clear
Humidity
76%
Feels like
38°F
Dew Point
36°F
1 AM
42°F
0%
8mph
WNW
Clear
Humidity
78%
Feels like
36°F
Dew Point
35°F
2 AM
40°F
0%
8mph
WNW
Clear
Humidity
79%
Feels like
35°F
Dew Point
34°F
3 AM
38°F
0%
7mph
WNW
Clear
Humidity
80%
Feels like
33°F
Dew Point
33°F
4 AM
37°F
0%
6mph
WNW
Clear
Humidity
80%
Feels like
32°F
Dew Point
31°F
5 AM
35°F
0%
6mph
WNW
Clear
Humidity
81%
Feels like
30°F
Dew Point
30°F
6 AM
33°F
0%
5mph
WNW
Mostly Clear
Humidity
82%
Feels like
28°F
Dew Point
28°F
7 AM
33°F
0%
5mph
NW
Mostly Clear
Humidity
79%
Feels like
28°F
Dew Point
27°F
7:19 AM
8 AM
35°F
0%
5mph
NW
Mostly Sunny
Humidity
72%
Feels like
30°F
Dew Point
26°F
9 AM
38°F
0%
6mph
NNW
Sunny
Humidity
61%
Feels like
33°F
Dew Point
26°F
10 AM
40°F
0%
7mph
NNW
Sunny
Humidity
52%
Feels like
36°F
Dew Point
24°F
11 AM
43°F
0%
8mph
NNW
Sunny
Humidity
44%
Feels like
38°F
Dew Point
22°F
12 PM
45°F
0%
8mph
NNW
Sunny
Humidity
37%
Feels like
41°F
Dew Point
20°F
1 PM
47°F
0%
8mph
NNW
Sunny
Humidity
31%
Feels like
43°F
Dew Point
18°F
2 PM
49°F
0%
8mph
NNW
Sunny
Humidity
27%
Feels like
45°F
Dew Point
17°F
3 PM
50°F
0%
8mph
NNW
Mostly Sunny
Humidity
25%
Feels like
46°F
Dew Point
15°F
4 PM
49°F
0%
8mph
NNW
Mostly Sunny
Humidity
25%
Feels like
46°F
Dew Point
15°F
5 PM
46°F
0%
7mph
N
Mostly Sunny
Humidity
28%
Feels like
43°F
Dew Point
15°F
6 PM
42°F
0%
6mph
N
Sunny
Humidity
33%
Feels like
38°F
Dew Point
15°F
6:03 PM
7 PM
38°F
0%
6mph
N
Clear
Humidity
38%
Feels like
34°F
Dew Point
15°F
8 PM
36°F
0%
6mph
N
Clear
Humidity
40%
Feels like
31°F
Dew Point
14°F
9 PM
34°F
0%
6mph
NNE
Clear
Humidity
42%
Feels like
29°F
Dew Point
14°F
10 PM
33°F
0%
6mph
NNE
Clear
Humidity
44%
Feels like
27°F
Dew Point
13°F
11 PM
31°F
0%
5mph
NNE
Clear
Humidity
47%
Feels like
26°F
Dew Point
13°F

Today's Weather Outlook

Today's Weather Outlook

Quiet and warm weather continues for the Western U.S., while wetter weather occurs on the opposite end of the nation.

Image courtesy of Pixabay.com

All About Snow Squalls

Weekly Drought Map for February 5, 2026

Scarce Precipitation Leads to Widespread Drought Degradation

(Image provided by Pixabay.com)

Before A Winter Storm: Prep Your Pets!

A person in a pink coat and red mittens holding a snowball. (Image by Dmitriy Gutarev from Pixabay)

Cold Weather and Worsening Health Conditions

Windchill chart

Dangers of Wind Chills

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide