Hourly Weather Forecast - Hartsville, SC

12 AM
58°F
0%
5mph
S
Hazy
Humidity
92%
Feels like
58°F
Dew Point
56°F
1 AM
57°F
0%
5mph
SSW
Hazy
Humidity
97%
Feels like
57°F
Dew Point
56°F
2 AM
56°F
0%
5mph
SSW
Foggy
Humidity
100%
Feels like
56°F
Dew Point
56°F
3 AM
55°F
0%
5mph
SSW
Foggy
Humidity
100%
Feels like
55°F
Dew Point
55°F
4 AM
55°F
0%
4mph
SSW
Foggy
Humidity
100%
Feels like
55°F
Dew Point
55°F
5 AM
55°F
0%
4mph
SSW
Foggy
Humidity
100%
Feels like
55°F
Dew Point
55°F
6 AM
55°F
0%
4mph
SSW
Foggy
Humidity
100%
Feels like
55°F
Dew Point
55°F
6:44 AM
7 AM
56°F
10%
4mph
SSW
Foggy
Humidity
100%
Feels like
56°F
Dew Point
56°F
8 AM
59°F
10%
4mph
SW
Mostly Cloudy
Humidity
96%
Feels like
59°F
Dew Point
58°F
9 AM
63°F
10%
5mph
SW
Mostly Cloudy
Humidity
89%
Feels like
63°F
Dew Point
60°F
10 AM
67°F
10%
5mph
SW
Mostly Cloudy
Humidity
80%
Feels like
67°F
Dew Point
61°F
11 AM
71°F
10%
6mph
SW
Partly Cloudy
Humidity
69%
Feels like
71°F
Dew Point
60°F
12 PM
74°F
10%
6mph
SSW
Partly Cloudy
Humidity
63%
Feels like
74°F
Dew Point
60°F
1 PM
76°F
10%
6mph
SSW
Partly Cloudy
Humidity
56%
Feels like
76°F
Dew Point
59°F
2 PM
77°F
10%
6mph
SSW
Partly Cloudy
Humidity
52%
Feels like
77°F
Dew Point
58°F
3 PM
77°F
10%
6mph
SSW
Partly Cloudy
Humidity
49%
Feels like
77°F
Dew Point
56°F
4 PM
76°F
10%
6mph
SSW
Mostly Sunny
Humidity
52%
Feels like
76°F
Dew Point
57°F
5 PM
73°F
10%
6mph
S
Mostly Sunny
Humidity
58%
Feels like
73°F
Dew Point
57°F
6 PM
69°F
10%
5mph
S
Sunny
Humidity
67%
Feels like
69°F
Dew Point
58°F
6:19 PM
7 PM
66°F
10%
4mph
S
Clear
Humidity
74%
Feels like
66°F
Dew Point
58°F
8 PM
65°F
10%
5mph
S
Clear
Humidity
78%
Feels like
65°F
Dew Point
58°F
9 PM
64°F
10%
6mph
S
Mostly Clear
Humidity
82%
Feels like
64°F
Dew Point
59°F
10 PM
63°F
10%
6mph
S
Mostly Clear
Humidity
89%
Feels like
63°F
Dew Point
60°F
11 PM
62°F
10%
6mph
S
Partly Cloudy
Humidity
92%
Feels like
62°F
Dew Point
60°F

Snow and Ice Accumulations through Tuesday

Wintry Disturbance Hits Northeastern U.S.

A wintry disturbance will continue northeastward, buffeting the northeastern U.S. with light snow, freezing rain, and plain rain through Tuesday night.

Today's Weather Outlook

Today's Weather Outlook

Weekly Drought Map for February 26, 2026

Widespread Drought Degradation For South, Southeast; Mixed Results Elsewhere

Debris flies through the air as howling winds accompanied by a line of storms approach the old Tarrant County Courthouse in downtown Fort Worth, Texas, on March 2, 2023. (Tom Fox/The Dallas Morning News via AP)

Lightning Season Rapidly Approaching: Best Safety Practices

Rocky Mountain National Park at day in December. (NPS Natural Resources/Wikimedia Commons)

Snowmelt and Flooding

U.S. Route 52 near St. Donatus between Bellevue and Dubuque, Iowa. (Tony Webster from Portland, Oregon)

Winter Weather Driving Safety Tips

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