Hourly Weather Forecast - Marietta, SC

12 AM
51°F
0%
8mph
NNE
Clear
Humidity
51%
Feels like
51°F
Dew Point
34°F
1 AM
49°F
0%
7mph
NNE
Clear
Humidity
52%
Feels like
46°F
Dew Point
33°F
2 AM
48°F
0%
7mph
NE
Mostly Clear
Humidity
54%
Feels like
45°F
Dew Point
32°F
3 AM
47°F
0%
6mph
NE
Clear
Humidity
54%
Feels like
44°F
Dew Point
31°F
4 AM
46°F
0%
6mph
NE
Clear
Humidity
54%
Feels like
43°F
Dew Point
31°F
5 AM
46°F
0%
6mph
NE
Clear
Humidity
55%
Feels like
43°F
Dew Point
30°F
6 AM
44°F
0%
6mph
NE
Mostly Clear
Humidity
56%
Feels like
41°F
Dew Point
30°F
7 AM
43°F
0%
6mph
NE
Mostly Clear
Humidity
56%
Feels like
39°F
Dew Point
28°F
7:28 AM
8 AM
43°F
0%
6mph
NE
Partly Cloudy
Humidity
57%
Feels like
39°F
Dew Point
28°F
9 AM
45°F
0%
6mph
ENE
Partly Cloudy
Humidity
55%
Feels like
42°F
Dew Point
30°F
10 AM
49°F
0%
6mph
ENE
Partly Cloudy
Humidity
48%
Feels like
47°F
Dew Point
30°F
11 AM
53°F
0%
6mph
E
Mostly Sunny
Humidity
42%
Feels like
53°F
Dew Point
30°F
12 PM
56°F
0%
6mph
E
Mostly Sunny
Humidity
38%
Feels like
56°F
Dew Point
30°F
1 PM
58°F
0%
6mph
E
Sunny
Humidity
35%
Feels like
58°F
Dew Point
30°F
2 PM
60°F
0%
5mph
ESE
Sunny
Humidity
32%
Feels like
60°F
Dew Point
30°F
3 PM
61°F
0%
5mph
ESE
Partly Cloudy
Humidity
31%
Feels like
61°F
Dew Point
30°F
4 PM
61°F
0%
4mph
SE
Partly Cloudy
Humidity
30%
Feels like
61°F
Dew Point
30°F
5 PM
61°F
0%
4mph
SE
Cloudy
Humidity
32%
Feels like
61°F
Dew Point
31°F
6 PM
59°F
0%
3mph
SE
Cloudy
Humidity
34%
Feels like
59°F
Dew Point
31°F
7 PM
56°F
10%
3mph
SE
Cloudy
Humidity
40%
Feels like
56°F
Dew Point
31°F
7:44 PM
8 PM
53°F
10%
2mph
SE
Cloudy
Humidity
51%
Feels like
53°F
Dew Point
35°F
9 PM
50°F
10%
1mph
ESE
Cloudy
Humidity
54%
Feels like
50°F
Dew Point
33°F
10 PM
48°F
10%
1mph
NE
Mostly Cloudy
Humidity
55%
Feels like
48°F
Dew Point
33°F
11 PM
47°F
10%
2mph
NNE
Mostly Cloudy
Humidity
56%
Feels like
47°F
Dew Point
32°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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