Islandton, SC Current Weather Conditions

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

▼Current Conditions — Islandton, SC

BARNWELL (KBNL)

Mostly Clear

86.0 F

Humidity:	66%
Wind Speed:	4.7 mph
Barometer:	29.95 in
Dewpoint:	73.4 F
Visibility:	10.00 mi
Precip:	--
Heat Index:	93.4 F
Wind Chill:	NA

Jul 21 2026, 08:55 PM EDT

Alert Subscriptions

Severe Weather

Tornado, flood & storm warnings

Observations

Station conditions & threshold alerts

Daily Forecast

Morning summary delivered daily

Lightning

Real-time strike alerts

▼State Weather Snapshot — South Carolina

Temperature

Dewpoint

Wind Speed

Full Interactive Observation Map →

▼Radar — South Carolina

Loading radar…

Active Alerts Lightning

Full Interactive Radar Map →

▼Hourly Observation History — Islandton, 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)
08:55 PM EDT	4.7	10.00	Mostly Clear	--	86.0	73.4	66%	NA	93.4	29.95	1014.2
08:35 PM EDT	3.4	10.00	Mostly Clear	--	87.8	73.4	62%	NA	95.9	29.95	1014.2
08:15 PM EDT	W 3.4	10.00	Mostly Cloudy	--	89.6	71.6	56%	NA	96.4	29.95	1014.2
07:55 PM EDT	3.4	10.00	Mostly Cloudy	--	89.6	71.6	56%	NA	96.4	29.94	1013.6
07:35 PM EDT	SW 4.7	10.00	Clear	--	91.4	71.6	53%	NA	98.6	29.92	1013.2
07:15 PM EDT	SW 5.8	10.00	Clear	--	91.4	69.8	49%	NA	97.0	29.91	1012.9
06:55 PM EDT	SW 6.9	10.00	Clear	--	91.4	69.8	49%	NA	97.0	29.91	1012.9
06:35 PM EDT	SW 8.1	10.00	Clear	--	93.2	69.8	47%	NA	99.1	29.90	1012.5
06:15 PM EDT	9.2	10.00	Mostly Clear	--	95.0	69.8	44%	NA	101.5	29.90	1012.5
05:55 PM EDT		10.00	Partly Cloudy	--	95.0	68.0	42%	NA	99.9	29.89	1012.2
05:30 PM EDT	SW 11.4	10.00	Partly Cloudy	--	95.0	68.0	42%	NA	99.9	29.91	1012.9
05:15 PM EDT	SW 9.2 G 17.2	10.00	Partly Cloudy	--	95.0	68.0	42%	NA	99.9	29.91	1012.9
04:55 PM EDT		10.00	Mostly Clear	--	NULL		%	NA	NA		M
04:35 PM EDT	SW 10.3	5.00	Haze	--	95.0	69.8	44%	NA	101.5	29.94	1013.6
04:15 PM EDT	6.9 G 17.2	7.00	Partly Cloudy	--	95.0	69.8	44%	NA	101.5	29.94	1013.9
03:55 PM EDT	10.3 G 17.2	10.00	Partly Cloudy	--	95.0	69.8	44%	NA	101.5	29.94	1013.6
03:35 PM EDT	SW 11.4	10.00	Partly Cloudy	--	93.2	69.8	47%	NA	99.1	29.94	1013.9
03:15 PM EDT		10.00	Partly Cloudy	--	NULL		%	NA	NA		M
02:55 PM EDT	8.1 G 17.2	10.00	Partly Cloudy	--	95.0	71.6	47%	NA	103.1	29.95	1014.2
02:35 PM EDT	SW 9.2 G 16.1	10.00	Partly Cloudy	--	93.2	69.8	47%	NA	99.1	29.95	1014.2
02:15 PM EDT	S 11.4	10.00	Partly Cloudy	--	93.2	69.8	47%	NA	99.1	29.96	1014.6
01:55 PM EDT	S 12.8	10.00	Partly Cloudy	--	93.2	71.6	50%	NA	100.9	29.96	1014.6
01:35 PM EDT	SW 8.1 G 16.1	10.00	Partly Cloudy	--	93.2	71.6	50%	NA	100.9	29.97	1014.9
01:15 PM EDT	SW 12.8	10.00	Mostly Cloudy	--	91.4	71.6	53%	NA	98.6	29.98	1015.2
12:55 PM EDT	11.4	10.00	Mostly Clear	--	91.4	71.6	53%	NA	98.6	29.99	1015.6
12:35 PM EDT	S 11.4	10.00	Clear	--	91.4	71.6	53%	NA	98.6	29.99	1015.6
12:15 PM EDT	S 8.1 G 13.9	10.00	Partly Cloudy	--	91.4	71.6	53%	NA	98.6	30.00	1015.9
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