Hourly Weather Forecast - Marietta, SC

12 AM
41°F
0%
3mph
WNW
Foggy
Humidity
100%
Feels like
41°F
Dew Point
41°F
1 AM
40°F
0%
3mph
WNW
Foggy
Humidity
100%
Feels like
40°F
Dew Point
40°F
2 AM
40°F
0%
3mph
NW
Foggy
Humidity
100%
Feels like
40°F
Dew Point
40°F
3 AM
39°F
0%
2mph
NW
Foggy
Humidity
100%
Feels like
39°F
Dew Point
39°F
4 AM
38°F
0%
2mph
NW
Foggy
Humidity
100%
Feels like
38°F
Dew Point
38°F
5 AM
38°F
0%
2mph
NNW
Foggy
Humidity
100%
Feels like
38°F
Dew Point
38°F
6 AM
37°F
0%
2mph
NNW
Foggy
Humidity
100%
Feels like
37°F
Dew Point
37°F
7 AM
38°F
0%
2mph
NNW
Foggy
Humidity
100%
Feels like
38°F
Dew Point
38°F
7:35 AM
8 AM
41°F
0%
2mph
NNW
Foggy
Humidity
99%
Feels like
41°F
Dew Point
41°F
9 AM
46°F
0%
2mph
NW
Partly Cloudy
Humidity
94%
Feels like
46°F
Dew Point
45°F
10 AM
52°F
0%
2mph
NW
Partly Cloudy
Humidity
84%
Feels like
52°F
Dew Point
47°F
11 AM
57°F
0%
1mph
W
Partly Cloudy
Humidity
75%
Feels like
57°F
Dew Point
49°F
12 PM
62°F
0%
2mph
S
Partly Cloudy
Humidity
67%
Feels like
62°F
Dew Point
50°F
1 PM
64°F
0%
3mph
S
Partly Cloudy
Humidity
62%
Feels like
64°F
Dew Point
51°F
2 PM
66°F
0%
3mph
S
Partly Cloudy
Humidity
59%
Feels like
66°F
Dew Point
51°F
3 PM
65°F
0%
4mph
S
Mostly Sunny
Humidity
60%
Feels like
65°F
Dew Point
51°F
4 PM
63°F
0%
3mph
S
Mostly Sunny
Humidity
65%
Feels like
63°F
Dew Point
51°F
5 PM
60°F
0%
3mph
S
Mostly Sunny
Humidity
72%
Feels like
60°F
Dew Point
51°F
5:23 PM
6 PM
56°F
0%
2mph
S
Partly Cloudy
Humidity
81%
Feels like
56°F
Dew Point
50°F
7 PM
54°F
0%
1mph
S
Partly Cloudy
Humidity
86%
Feels like
54°F
Dew Point
50°F
8 PM
52°F
0%
0mph
SW
Partly Cloudy
Humidity
91%
Feels like
52°F
Dew Point
49°F
9 PM
51°F
0%
1mph
NNW
Partly Cloudy
Humidity
93%
Feels like
51°F
Dew Point
49°F
10 PM
50°F
10%
1mph
NNW
Partly Cloudy
Humidity
95%
Feels like
50°F
Dew Point
49°F
11 PM
50°F
10%
2mph
NNW
Mostly Cloudy
Humidity
96%
Feels like
50°F
Dew Point
49°F

Forecast Wind Gusts For Today

Storm Pummels Eastern U.S.

A strong disturbance will sweep across the eastern U.S. today bringing various impacts including rain and thunderstorms, snow and even strong wind gusts.

Rain And Snow Totals Through Tonight

Atmospheric River Impacts Pacific Northwest

NOAA, NCDC

White Christmas? What Are The Odds

Weekend Weather Outlook

Weekend Weather Outlook

Flu Update Valid For Week Ending December 13, 2025

Weekly Flu Update: Flu Spreading Hard Across U.S.

Watch vs. Warning

Flash Flood Watch and Warning Defined

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide