Barnwell, SC Current Weather Conditions

Current weather observations and 72-hour history for Barnwell, SC. • View 5-Day Forecast ›

▼Current Conditions — Barnwell, SC

BARNWELL (KBNL)

Partly Cloudy

91.4 F

Humidity:	53%
Wind Speed:	SW 8.1 mph
Barometer:	30.00 in
Dewpoint:	71.6 F
Visibility:	9.00 mi
Precip:	--
Heat Index:	98.6 F
Wind Chill:	NA

Jul 21 2026, 11:55 AM EDT

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▼Hourly Observation History — Barnwell, SC

Time	Wind (mph)	Vis (mi)	Weather	Precip (in)	Temperature (F)		Relative Humidity	Wind Chill (F)	Heat Index (F)	Pressure
Time	Wind (mph)	Vis (mi)	Weather	Precip (in)	Air	Dwpt	Relative Humidity	Wind Chill (F)	Heat Index (F)	altimeter (in)	sea level (mb)
11:55 AM EDT	SW 8.1	9.00	Partly Cloudy	--	91.4	71.6	53%	NA	98.6	30.00	1015.9
11:35 AM EDT	S 11.4	10.00	Mostly Clear	--	89.6	71.6	56%	NA	96.4	30.00	1015.9
11:15 AM EDT	8.1 G 13.9	9.00	Mostly Clear	--	89.6	71.6	56%	NA	96.4	30.00	1015.9
10:55 AM EDT	6.9	9.00	Clear	--	89.6	73.4	59%	NA	98.2	30.00	1015.9
10:35 AM EDT	S 9.2	9.00	Clear	--	87.8	75.2	66%	NA	97.7	30.01	1016.3
10:15 AM EDT	S 6.9	8.00	Partly Cloudy	--	87.8	75.2	66%	NA	97.7	30.01	1016.3
09:55 AM EDT	SW 5.8	10.00	Mostly Clear	--	86.0	77.0	75%	NA	97.2	30.01	1016.3
09:35 AM EDT	0.0	9.00	NULL	--	86.0	77.0	75%	NA	97.2	30.01	1016.3
09:15 AM EDT	5.8 G 12.8	9.00	Clear	--	84.2	77.0	79%	NA	94.1	30.00	1015.9
08:55 AM EDT	4.7	9.00	Clear	--	82.4	77.0	84%	NA	90.9	30.00	1015.9
08:35 AM EDT	S 5.8	8.00	Clear	--	80.6	75.2	84%	NA	86.2	30.00	1015.9
08:15 AM EDT	3.4	10.00	Clear	--	78.8	75.2	89%	NA	82.4	30.00	1015.9
07:55 AM EDT	S 4.7	10.00	Clear	--	77.0	73.4	89%	NA	78.6	29.99	1015.6
07:15 AM EDT	0.0	10.00	Clear	--	75.2	71.6	89%	NA	76.6	29.99	1015.6
06:55 AM EDT	0.0	10.00	NULL	--	73.4	71.6	94%	NA	74.8	29.98	1015.2
11:35 PM EDT	5.8	10.00	NULL	--	78.8	69.8	74%	NA	79.9	29.98	1015.2
11:15 PM EDT	0.0	10.00	Clear	--	80.6	68.0	66%	NA	83.3	29.98	1015.2
10:55 PM EDT	SW 6.9 G 12.8	10.00	Mostly Clear	--	80.6	68.0	66%	NA	83.3	29.97	1014.9
10:35 PM EDT	SW 8.1	10.00	Mostly Cloudy	--	82.4	66.2	58%	NA	84.6	29.99	1015.6
10:15 PM EDT	4.7 G 12.8	10.00	Cloudy	--	84.2	66.2	55%	NA	86.5	29.99	1015.6
09:55 PM EDT	S 5.8	10.00	Mostly Cloudy	--	84.2	69.8	62%	NA	88.5	29.98	1015.2
09:35 PM EDT	5.8	10.00	Clear	--	86.0	69.8	59%	NA	90.7	29.96	1014.6
09:15 PM EDT	6.9	10.00	Mostly Clear	--	86.0	68.0	55%	NA	89.4	29.95	1014.2
08:55 PM EDT	6.9	10.00	NULL	--	87.8	66.2	49%	NA	90.3	29.95	1014.2
08:35 PM EDT	6.9	10.00	Mostly Clear	--	87.8	66.2	49%	NA	90.3	29.94	1013.9
07:55 PM EDT	6.9	10.00	Partly Cloudy	--	89.6	69.8	52%	NA	94.8	29.94	1013.6
07:35 PM EDT	SE 6.9	10.00	Cloudy	--	91.4	71.6	53%	NA	98.6	29.92	1013.2
07:15 PM EDT	SE 4.7	10.00	Cloudy	--	93.2	71.6	50%	NA	100.9	29.91	1012.9
06:55 PM EDT	0.0	10.00	Mostly Cloudy	--	93.2	71.6	50%	NA	100.9	29.90	1012.5
06:35 PM EDT	3.4	9.00	Mostly Cloudy	--	93.2	71.6	50%	NA	100.9	29.90	1012.5
05:55 PM EDT	4.7	10.00	Mostly Clear	--	93.2	71.6	50%	NA	100.9	29.91	1012.9
05:35 PM EDT	S 4.7	10.00	NULL	--	93.2	69.8	47%	NA	99.1	29.91	1012.9
05:15 PM EDT	10.3	10.00	Mostly Clear	--	91.4	69.8	49%	NA	97.0	29.92	1013.2
04:35 PM EDT	0.0	8.00	NULL	--	89.6	73.4	59%	NA	98.2	29.92	1013.2
04:15 PM EDT	S 6.9	10.00	Partly Cloudy	--	91.4	71.6	53%	NA	98.6	29.94	1013.6
03:55 PM EDT	0.0	10.00	Partly Cloudy	--	95.0	69.8	44%	NA	101.5	29.92	1013.2
03:35 PM EDT	0.0	10.00	Mostly Clear	--	95.0	69.8	44%	NA	101.5	29.94	1013.6
03:15 PM EDT	0.0	10.00	Mostly Clear	--	93.2	69.8	47%	NA	99.1	29.94	1013.9
02:55 PM EDT	8.1	10.00	Clear	--	95.0	69.8	44%	NA	101.5	29.94	1013.9
02:35 PM EDT	4.7	10.00	Mostly Clear	--	95.0	69.8	44%	NA	101.5	29.95	1014.2
01:55 PM EDT	4.7	10.00	Partly Cloudy	--	93.2	69.8	47%	NA	99.1	29.96	1014.6
01:35 PM EDT	4.7	10.00	NULL	--	93.2	69.8	47%	NA	99.1	29.97	1014.9
01:15 PM EDT	6.9	10.00	Mostly Clear	--	93.2	69.8	47%	NA	99.1	29.97	1014.9
12:35 PM EDT	SW 6.9	10.00	Clear	--	93.2	71.6	50%	NA	100.9	29.98	1015.2
12:15 PM EDT	0.0	10.00	Mostly Clear	--	91.4	71.6	53%	NA	98.6	29.98	1015.2
11:55 AM EDT	W 8.1	10.00	Clear	--	91.4	71.6	53%	NA	98.6	29.99	1015.6
11:15 AM EDT	0.0	10.00	Clear	--	89.6	73.4	59%	NA	98.2	29.99	1015.6
10:55 AM EDT	5.8	10.00	Clear	--	89.6	73.4	59%	NA	98.2	29.99	1015.6
10:35 AM EDT	SW 6.9	9.00	Clear	--	87.8	73.4	62%	NA	95.9	29.99	1015.6
10:15 AM EDT	0.0 G 11.4	10.00	Clear	--	87.8	73.4	62%	NA	95.9	29.99	1015.6
09:55 AM EDT	6.9	10.00	Clear	--	86.0	73.4	66%	NA	93.4	29.99	1015.6
09:35 AM EDT	SW 8.1	10.00	Clear	--	86.0	73.4	66%	NA	93.4	29.99	1015.6
09:15 AM EDT	SW 4.7	10.00	Clear	--	84.2	75.2	74%	NA	92.5	29.99	1015.6
08:55 AM EDT	SW 3.4	10.00	Clear	--	82.4	75.2	79%	NA	89.4	29.98	1015.2
08:35 AM EDT	SW 4.7	9.00	Clear	--	82.4	75.2	79%	NA	89.4	29.98	1015.2
08:15 AM EDT	4.7	10.00	Clear	--	80.6	75.2	84%	NA	86.2	29.97	1014.9
07:55 AM EDT	SW 5.8	10.00	Clear	--	78.8	75.2	89%	NA	82.4	29.97	1014.9
07:35 AM EDT	3.4	9.00	Clear	--	78.8	75.2	89%	NA	82.4	29.97	1014.9
07:15 AM EDT	0.0	9.00	Clear	--	77.0	75.2	94%	NA	78.8	29.97	1014.9
06:55 AM EDT	S 4.7	8.00	Clear	--	77.0	75.2	94%	NA	78.8	29.97	1014.9
06:35 AM EDT	0.0	9.00	Clear	--	77.0	75.2	94%	NA	78.8	29.97	1014.9
06:15 AM EDT	0.0	10.00	Clear	--	77.0	75.2	94%	NA	78.8	29.96	1014.6
05:55 AM EDT	0.0	10.00	Clear	--	77.0	75.2	94%	NA	78.8	29.96	1014.6
05:35 AM EDT	0.0	10.00	Clear	--	77.0	75.2	94%	NA	78.8	29.96	1014.6
05:15 AM EDT	0.0	10.00	Clear	--	77.0	75.2	94%	NA	78.8	29.96	1014.6
04:55 AM EDT	0.0	10.00	Mostly Clear	--	78.8	75.2	89%	NA	82.4	29.96	1014.6
04:35 AM EDT	0.0	10.00	Mostly Clear	--	78.8	75.2	89%	NA	82.4	29.96	1014.6
04:15 AM EDT	0.0	10.00	Clear	--	78.8	75.2	89%	NA	82.4	29.96	1014.6
03:55 AM EDT	0.0	10.00	Partly Cloudy	--	78.8	75.2	89%	NA	82.4	29.96	1014.6
03:35 AM EDT	0.0	10.00	Mostly Cloudy	--	78.8	75.2	89%	NA	82.4	29.96	1014.6
03:15 AM EDT	0.0	10.00	Partly Cloudy	--	78.8	75.2	89%	NA	82.4	29.97	1014.9
02:55 AM EDT	0.0	10.00	Clear	--	78.8	75.2	89%	NA	82.4	29.96	1014.6