Hourly Weather Forecast - Johns Island, SC

12 AM
43°F
20%
4mph
NNW
Mostly Clear
Humidity
85%
Feels like
41°F
Dew Point
39°F
1 AM
42°F
20%
4mph
N
Mostly Clear
Humidity
86%
Feels like
40°F
Dew Point
38°F
2 AM
42°F
10%
5mph
N
Mostly Clear
Humidity
86%
Feels like
39°F
Dew Point
38°F
3 AM
41°F
10%
5mph
N
Mostly Clear
Humidity
88%
Feels like
37°F
Dew Point
37°F
4 AM
40°F
10%
5mph
NNE
Clear
Humidity
87%
Feels like
36°F
Dew Point
37°F
5 AM
39°F
10%
6mph
NNE
Mostly Clear
Humidity
90%
Feels like
35°F
Dew Point
37°F
6 AM
40°F
10%
6mph
NNE
Mostly Clear
Humidity
88%
Feels like
36°F
Dew Point
37°F
7 AM
42°F
10%
6mph
NNE
Mostly Clear
Humidity
82%
Feels like
38°F
Dew Point
37°F
7:20 AM
8 AM
46°F
10%
5mph
NE
Mostly Sunny
Humidity
75%
Feels like
43°F
Dew Point
39°F
9 AM
50°F
10%
5mph
NE
Partly Cloudy
Humidity
67%
Feels like
50°F
Dew Point
40°F
10 AM
54°F
10%
5mph
NE
Partly Cloudy
Humidity
59%
Feels like
54°F
Dew Point
40°F
11 AM
57°F
10%
6mph
ENE
Partly Cloudy
Humidity
53%
Feels like
57°F
Dew Point
40°F
12 PM
60°F
10%
6mph
ENE
Partly Cloudy
Humidity
52%
Feels like
60°F
Dew Point
42°F
1 PM
61°F
10%
6mph
E
Partly Cloudy
Humidity
53%
Feels like
61°F
Dew Point
44°F
2 PM
61°F
10%
5mph
E
Partly Cloudy
Humidity
56%
Feels like
61°F
Dew Point
45°F
3 PM
60°F
10%
5mph
E
Partly Cloudy
Humidity
59%
Feels like
60°F
Dew Point
46°F
4 PM
58°F
10%
5mph
E
Partly Cloudy
Humidity
64%
Feels like
58°F
Dew Point
46°F
5 PM
55°F
10%
5mph
ENE
Partly Cloudy
Humidity
72%
Feels like
55°F
Dew Point
46°F
5:44 PM
6 PM
53°F
10%
4mph
ENE
Partly Cloudy
Humidity
78%
Feels like
53°F
Dew Point
47°F
7 PM
52°F
10%
4mph
ENE
Partly Cloudy
Humidity
84%
Feels like
52°F
Dew Point
47°F

Snow Forecast through Sunday

Unrelenting Storm Track Brings Snow to Great Lakes & Northeast

A couple low pressure systems will produce additional snowfall across the Great Lakes, Upper Midwest, and Northeast this weekend into the upcoming week.

Weekend Weather Outlook

Weekend Weather Outlook

Weekly Drought Map for January 15, 2026

Active Weather Creates Mix of Improvements, Degradations to Drought Depiction

Vehicle driving in wintry conditions

Prepare Your Car for Cold Weather

(Image provided by NOAA)

Polar Vortex: What Is It?

People skating on a frozen pond on a clear day. (Image by Q K from Pixabay)

Safety Tips For Icy Surfaces

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