Hourly Weather Forecast - Summerville, SC

11 AM
68°F
0%
8mph
W
Mostly Sunny
Humidity
54%
Feels like
68°F
Dew Point
51°F
12 PM
73°F
0%
7mph
W
Mostly Sunny
Humidity
48%
Feels like
73°F
Dew Point
52°F
1 PM
77°F
0%
7mph
W
Mostly Sunny
Humidity
45%
Feels like
77°F
Dew Point
54°F
2 PM
80°F
0%
6mph
W
Mostly Sunny
Humidity
44%
Feels like
80°F
Dew Point
56°F
3 PM
82°F
0%
6mph
W
Sunny
Humidity
41%
Feels like
82°F
Dew Point
56°F
4 PM
83°F
0%
6mph
W
Mostly Sunny
Humidity
40%
Feels like
82°F
Dew Point
56°F
5 PM
82°F
0%
6mph
W
Mostly Sunny
Humidity
42%
Feels like
82°F
Dew Point
56°F
6 PM
80°F
0%
6mph
WSW
Mostly Sunny
Humidity
44%
Feels like
80°F
Dew Point
56°F
7 PM
77°F
0%
6mph
WSW
Mostly Sunny
Humidity
49%
Feels like
77°F
Dew Point
56°F
7:33 PM
8 PM
74°F
0%
6mph
SW
Mostly Clear
Humidity
56%
Feels like
74°F
Dew Point
57°F
9 PM
72°F
0%
6mph
SW
Mostly Clear
Humidity
60%
Feels like
72°F
Dew Point
57°F
10 PM
71°F
0%
6mph
SW
Mostly Clear
Humidity
63%
Feels like
71°F
Dew Point
57°F
11 PM
69°F
0%
6mph
WSW
Mostly Clear
Humidity
64%
Feels like
69°F
Dew Point
57°F

Today's High Temperature Outlook

Early Spring Heat Wave Zaps Southwest

Much of the Southwest will observe record-breaking heat through the weekend, with high temperatures reminiscent of mid-summer!

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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