Hourly Weather Forecast - Barnwell, SC

12 AM
51°F
0%
4mph
SSW
Clear
Humidity
81%
Feels like
51°F
Dew Point
46°F
1 AM
50°F
0%
4mph
SW
Clear
Humidity
84%
Feels like
50°F
Dew Point
46°F
2 AM
49°F
0%
4mph
SW
Clear
Humidity
85%
Feels like
48°F
Dew Point
45°F
3 AM
48°F
0%
3mph
SW
Clear
Humidity
88%
Feels like
47°F
Dew Point
45°F
4 AM
47°F
0%
3mph
WSW
Hazy
Humidity
91%
Feels like
46°F
Dew Point
45°F
5 AM
46°F
0%
3mph
W
Hazy
Humidity
93%
Feels like
45°F
Dew Point
44°F
6 AM
46°F
0%
3mph
W
Hazy
Humidity
96%
Feels like
45°F
Dew Point
45°F
7 AM
46°F
0%
3mph
W
Hazy
Humidity
91%
Feels like
46°F
Dew Point
44°F
7:37 AM
8 AM
49°F
0%
3mph
WSW
Sunny
Humidity
86%
Feels like
49°F
Dew Point
45°F
9 AM
54°F
0%
3mph
S
Sunny
Humidity
73%
Feels like
54°F
Dew Point
46°F
10 AM
61°F
0%
3mph
S
Sunny
Humidity
56%
Feels like
61°F
Dew Point
45°F
11 AM
67°F
0%
3mph
S
Sunny
Humidity
43%
Feels like
67°F
Dew Point
44°F
12 PM
72°F
0%
3mph
S
Sunny
Humidity
34%
Feels like
72°F
Dew Point
42°F
1 PM
74°F
0%
3mph
SSE
Mostly Sunny
Humidity
30%
Feels like
74°F
Dew Point
41°F
2 PM
77°F
0%
3mph
SSE
Mostly Sunny
Humidity
26%
Feels like
77°F
Dew Point
40°F
3 PM
78°F
0%
4mph
SSE
Mostly Sunny
Humidity
24%
Feels like
78°F
Dew Point
38°F
4 PM
78°F
0%
4mph
SSE
Mostly Sunny
Humidity
23%
Feels like
78°F
Dew Point
38°F
5 PM
77°F
0%
4mph
SSE
Mostly Sunny
Humidity
25%
Feels like
77°F
Dew Point
39°F
6 PM
74°F
0%
4mph
SSE
Mostly Sunny
Humidity
31%
Feels like
74°F
Dew Point
41°F
7 PM
69°F
0%
4mph
SE
Sunny
Humidity
40%
Feels like
69°F
Dew Point
44°F
7:32 PM
8 PM
65°F
0%
4mph
SE
Clear
Humidity
48%
Feels like
65°F
Dew Point
45°F
9 PM
61°F
0%
4mph
SE
Clear
Humidity
57%
Feels like
61°F
Dew Point
46°F
10 PM
59°F
0%
5mph
SSE
Clear
Humidity
65%
Feels like
59°F
Dew Point
47°F
11 PM
57°F
0%
6mph
SSE
Clear
Humidity
74%
Feels like
57°F
Dew Point
48°F

Tonight's Severe Weather Outlook

Severe Storms Continue To Wreak Havoc on East, Gulf Coasts

Multiple rounds of severe storms will form today from the Gulf Coast to the Mid-Atlantic.

Today's Weather Outlook

Today's Weather Outlook

Weekly Drought Map for March 5, 2026

Drought Worsens Nationwide Despite Multiple Disturbances

A tornado on the ground in Hildreth, Neb., on June 14, 2014 (NOAA Photo Library/Ken Engquist).

Tornadoes and Road Safety -- Do's and Don't's

A pothole big enough to hold a traffic cone and garbage. (David Shankbone, Wikimedia Common)

Potholes: A Springtime Driving Menace

This John Deere riding mower continues to hum along. (Wikimedia Commons)

Spring Mower and Power Tool Seasonal Checklist

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Today's National Outlook

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Allergy Forecast

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