Hourly Weather Forecast - Summerville, SC

12 AM
46°F
0%
6mph
SW
Partly Cloudy
Humidity
82%
Feels like
43°F
Dew Point
41°F
1 AM
45°F
0%
6mph
SW
Partly Cloudy
Humidity
83%
Feels like
42°F
Dew Point
41°F
2 AM
45°F
0%
5mph
SW
Partly Cloudy
Humidity
84%
Feels like
42°F
Dew Point
40°F
3 AM
44°F
0%
5mph
WSW
Partly Cloudy
Humidity
86%
Feels like
42°F
Dew Point
41°F
4 AM
44°F
0%
4mph
WSW
Partly Cloudy
Humidity
88%
Feels like
42°F
Dew Point
41°F
5 AM
44°F
0%
4mph
WSW
Partly Cloudy
Humidity
89%
Feels like
42°F
Dew Point
41°F
6 AM
44°F
0%
4mph
WSW
Partly Cloudy
Humidity
88%
Feels like
42°F
Dew Point
41°F
7 AM
45°F
0%
4mph
WSW
Partly Cloudy
Humidity
86%
Feels like
44°F
Dew Point
42°F
7:14 AM
8 AM
48°F
0%
4mph
WSW
Partly Cloudy
Humidity
85%
Feels like
47°F
Dew Point
44°F
9 AM
52°F
0%
4mph
WSW
Partly Cloudy
Humidity
80%
Feels like
52°F
Dew Point
46°F
10 AM
55°F
0%
4mph
WSW
Mostly Sunny
Humidity
75%
Feels like
55°F
Dew Point
47°F
11 AM
58°F
0%
3mph
WSW
Mostly Sunny
Humidity
71%
Feels like
58°F
Dew Point
48°F
12 PM
60°F
0%
3mph
WSW
Mostly Sunny
Humidity
68%
Feels like
60°F
Dew Point
49°F
1 PM
62°F
0%
3mph
WSW
Partly Cloudy
Humidity
66%
Feels like
62°F
Dew Point
50°F
2 PM
62°F
0%
3mph
SW
Partly Cloudy
Humidity
65%
Feels like
62°F
Dew Point
51°F
3 PM
62°F
0%
3mph
SW
Partly Cloudy
Humidity
67%
Feels like
62°F
Dew Point
51°F
4 PM
61°F
0%
3mph
SW
Partly Cloudy
Humidity
72%
Feels like
61°F
Dew Point
51°F
5 PM
58°F
0%
3mph
SSW
Mostly Sunny
Humidity
78%
Feels like
58°F
Dew Point
51°F
5:15 PM
6 PM
55°F
0%
4mph
S
Mostly Clear
Humidity
85%
Feels like
55°F
Dew Point
51°F
7 PM
53°F
0%
4mph
S
Clear
Humidity
89%
Feels like
53°F
Dew Point
50°F
8 PM
52°F
0%
4mph
S
Hazy
Humidity
91%
Feels like
52°F
Dew Point
49°F
9 PM
51°F
0%
4mph
S
Hazy
Humidity
93%
Feels like
51°F
Dew Point
49°F
10 PM
51°F
0%
4mph
SSW
Hazy
Humidity
94%
Feels like
51°F
Dew Point
49°F
11 PM
50°F
0%
4mph
SSW
Hazy
Humidity
95%
Feels like
50°F
Dew Point
49°F

Snow and ice forecast through Thursday A.M.

Snow Barrels Across the Northern U.S.

Low pressure will produce a swath of snow from Minnesota to Maine into Thursday.

Rainfall Forecast for Northwest through Thursday

Heavy Rain, Flooding Soaks The Northwest

Wednesday's Weather Outlook

Wednesday's Weather Outlook

Weekly Drought Map for December 4, 2025

Active Week of Weather Leads to Mixed Drought Results

A strong cold-air-damming event from March 20, 2018.

Cold Air Damming - Cause And Effects

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

Safety Tips For Icy Surfaces

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

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Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide