Hourly Weather Forecast - Riley, SC

12 AM
36°F
0%
1mph
ENE
Partly Cloudy
Humidity
75%
Feels like
36°F
Dew Point
28°F
1 AM
35°F
0%
0mph
ENE
Partly Cloudy
Humidity
77%
Feels like
35°F
Dew Point
29°F
2 AM
35°F
0%
0mph
ENE
Partly Cloudy
Humidity
78%
Feels like
35°F
Dew Point
29°F
3 AM
35°F
0%
0mph
NE
Partly Cloudy
Humidity
80%
Feels like
35°F
Dew Point
30°F
4 AM
36°F
0%
0mph
NE
Partly Cloudy
Humidity
80%
Feels like
36°F
Dew Point
30°F
5 AM
36°F
0%
0mph
NE
Partly Cloudy
Humidity
82%
Feels like
36°F
Dew Point
31°F
6 AM
36°F
0%
0mph
NE
Mostly Clear
Humidity
83%
Feels like
36°F
Dew Point
31°F
7 AM
37°F
0%
1mph
NE
Clear
Humidity
81%
Feels like
37°F
Dew Point
32°F
7:24 AM
8 AM
40°F
0%
1mph
NE
Sunny
Humidity
80%
Feels like
40°F
Dew Point
34°F
9 AM
44°F
0%
0mph
NE
Mostly Sunny
Humidity
75%
Feels like
44°F
Dew Point
37°F
10 AM
48°F
0%
1mph
ENE
Mostly Sunny
Humidity
68%
Feels like
48°F
Dew Point
38°F
11 AM
53°F
0%
1mph
ESE
Mostly Sunny
Humidity
66%
Feels like
53°F
Dew Point
42°F
12 PM
56°F
0%
2mph
SSW
Sunny
Humidity
66%
Feels like
56°F
Dew Point
45°F
1 PM
60°F
0%
2mph
SSW
Sunny
Humidity
65%
Feels like
60°F
Dew Point
48°F
2 PM
62°F
0%
3mph
SSW
Sunny
Humidity
62%
Feels like
62°F
Dew Point
48°F
3 PM
62°F
0%
4mph
SW
Sunny
Humidity
60%
Feels like
62°F
Dew Point
48°F
4 PM
61°F
0%
4mph
SW
Sunny
Humidity
64%
Feels like
61°F
Dew Point
49°F
5 PM
58°F
0%
3mph
SW
Sunny
Humidity
70%
Feels like
58°F
Dew Point
48°F
5:19 PM
6 PM
55°F
0%
3mph
SW
Mostly Clear
Humidity
77%
Feels like
55°F
Dew Point
48°F
7 PM
53°F
0%
2mph
SW
Mostly Clear
Humidity
81%
Feels like
53°F
Dew Point
48°F
8 PM
52°F
0%
2mph
SW
Mostly Clear
Humidity
87%
Feels like
52°F
Dew Point
48°F
9 PM
50°F
0%
2mph
SW
Hazy
Humidity
91%
Feels like
50°F
Dew Point
48°F
10 PM
49°F
0%
2mph
SW
Hazy
Humidity
97%
Feels like
49°F
Dew Point
48°F
11 PM
48°F
0%
2mph
SW
Foggy
Humidity
99%
Feels like
48°F
Dew Point
48°F

Forecast Peak Wind Gusts Today

High Winds, Rain, and Snow Cross the Country

A clipper moving over the Great Lakes brings rain, snow, and high winds through the Atlantic Coastline.

Rainfall and Snowfall Totals Through Friday

Atmospheric River Symptoms Repeat in the Northwest

Thursday's Weather Outlook

Today's Weather Outlook

Flu Update Valid For Week Ending December 6, 2025

Weekly Flu Update: Flu Exceeds Annual Baseline

Weekly Drought Map for December 11, 2025

Hit-or-Miss Precipitation Leads to Mixed Drought Results

How to Measure Snow via NWS

How To Measure Snow

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