Hourly Weather Forecast - Sumter, SC

12 AM
49°F
10%
2mph
WSW
Foggy
Humidity
99%
Feels like
49°F
Dew Point
48°F
1 AM
48°F
10%
2mph
WSW
Foggy
Humidity
100%
Feels like
48°F
Dew Point
48°F
2 AM
48°F
0%
2mph
WSW
Foggy
Humidity
100%
Feels like
48°F
Dew Point
48°F
3 AM
47°F
0%
2mph
W
Foggy
Humidity
100%
Feels like
47°F
Dew Point
47°F
4 AM
47°F
0%
2mph
W
Foggy
Humidity
100%
Feels like
47°F
Dew Point
47°F
5 AM
46°F
0%
2mph
W
Foggy
Humidity
100%
Feels like
46°F
Dew Point
46°F
6 AM
45°F
0%
2mph
W
Foggy
Humidity
100%
Feels like
45°F
Dew Point
45°F
7 AM
46°F
0%
2mph
W
Foggy
Humidity
100%
Feels like
46°F
Dew Point
46°F
7:24 AM
8 AM
49°F
0%
2mph
W
Hazy
Humidity
98%
Feels like
49°F
Dew Point
48°F
9 AM
53°F
0%
2mph
W
Sunny
Humidity
88%
Feels like
53°F
Dew Point
50°F
10 AM
58°F
0%
2mph
WNW
Sunny
Humidity
78%
Feels like
58°F
Dew Point
51°F
11 AM
61°F
0%
3mph
WNW
Sunny
Humidity
70%
Feels like
61°F
Dew Point
51°F
12 PM
64°F
0%
3mph
WNW
Sunny
Humidity
64%
Feels like
64°F
Dew Point
52°F
1 PM
66°F
0%
3mph
WNW
Sunny
Humidity
59%
Feels like
66°F
Dew Point
52°F
2 PM
67°F
0%
3mph
NW
Sunny
Humidity
57%
Feels like
67°F
Dew Point
52°F
3 PM
67°F
0%
2mph
NNW
Mostly Sunny
Humidity
57%
Feels like
67°F
Dew Point
52°F
4 PM
65°F
0%
2mph
N
Mostly Sunny
Humidity
61%
Feels like
65°F
Dew Point
52°F
5 PM
62°F
0%
2mph
NNE
Mostly Sunny
Humidity
67%
Feels like
62°F
Dew Point
51°F
5:18 PM
6 PM
59°F
0%
2mph
ENE
Mostly Clear
Humidity
75%
Feels like
59°F
Dew Point
51°F
7 PM
56°F
0%
2mph
ESE
Mostly Clear
Humidity
80%
Feels like
56°F
Dew Point
50°F
8 PM
55°F
0%
2mph
ESE
Mostly Clear
Humidity
85%
Feels like
55°F
Dew Point
50°F

Forecast Peak Wind Gusts Today

Clipper System Blasts Central, Eastern U.S. With Winter Impacts

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

NOAA, NCDC

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Friday's Weather Outlook

Friday's Weather Outlook

Friday's Weather Outlook

Weekend Weather Preview

Flu Update Valid For Week Ending December 6, 2025

Weekly Flu Update: Flu Exceeds Annual Baseline

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