Blenheim, SC Current Weather Conditions

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

▼Current Conditions — Blenheim, SC

CHERAW (KCQW)

Clear

95.0 F

Humidity:	47%
Wind Speed:	0.0 mph
Barometer:	30.04 in
Dewpoint:	71.6 F
Visibility:	10.00 mi
Precip:	--
Heat Index:	103.1 F
Wind Chill:	NA

Sep 1 2026, 03:15 PM EDT

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▼Hourly Observation History — Blenheim, 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)
03:15 PM EDT	0.0	10.00	Clear	--	95.0	71.6	47%	NA	103.1	30.04	1017.3
02:55 PM EDT	0.0	10.00	Mostly Clear	--	95.0	69.8	44%	NA	101.5	30.05	1017.6
02:35 PM EDT	0.0	10.00	Clear	--	95.0	69.8	44%	NA	101.5	30.05	1017.6
02:15 PM EDT	0.0	10.00	Clear	--	91.4	69.8	49%	NA	97.0	30.06	1018.0
01:55 PM EDT	4.7	10.00	Clear	--	95.0	71.6	47%	NA	103.1	30.06	1018.0
01:35 PM EDT	0.0	10.00	Clear	--	93.2	69.8	47%	NA	99.1	30.07	1018.3
01:15 PM EDT	SE 3.4	10.00	Clear	--	93.2	71.6	50%	NA	100.9	30.08	1018.6
12:55 PM EDT	0.0	10.00	Clear	--	91.4	71.6	53%	NA	98.6	30.08	1018.6
12:35 PM EDT	0.0	10.00	Clear	--	93.2	71.6	50%	NA	100.9	30.08	1018.6
12:15 PM EDT	0.0	10.00	Clear	--	91.4	71.6	53%	NA	98.6	30.09	1019.0
11:55 AM EDT	4.7	10.00	Clear	--	91.4	71.6	53%	NA	98.6	30.10	1019.3
11:35 AM EDT	NW 6.9	10.00	Clear	--	89.6	73.4	59%	NA	98.2	30.10	1019.3
11:15 AM EDT	5.8	10.00	Clear	--	89.6	73.4	59%	NA	98.2	30.12	1019.7
10:55 AM EDT	0.0	10.00	Clear	--	87.8	75.2	66%	NA	97.7	30.12	1019.7
10:35 AM EDT	4.7	10.00	Clear	--	86.0	75.2	70%	NA	95.2	30.12	1019.7
10:15 AM EDT	3.4	10.00	Clear	--	84.2	75.2	74%	NA	92.5	30.12	1019.7
09:55 AM EDT	3.4	10.00	Clear	--	82.4	75.2	79%	NA	89.4	30.10	1019.3
09:35 AM EDT	3.4	10.00	Clear	--	82.4	75.2	79%	NA	89.4	30.12	1019.7
09:15 AM EDT	3.4	10.00	Clear	--	78.8	75.2	89%	NA	82.4	30.12	1019.7
08:55 AM EDT	0.0	10.00	Clear	--	77.0	75.2	94%	NA	78.8	30.12	1019.7
08:35 AM EDT	0.0	10.00	Clear	--	75.2	75.2	100%	NA	77.2	30.12	1019.7
08:15 AM EDT	0.0	6.00	Fog/Mist	--	75.2	75.2	100%	NA	77.2	30.10	1019.3
07:55 AM EDT	0.0	2.50	Fog/Mist	--	73.4	73.4	100%	NA	75.2	30.10	1019.3
07:35 AM EDT	0.0	3.00	Fog/Mist	--	71.6	71.6	100%	NA	73.2	30.09	1019.0
07:15 AM EDT	0.0	0.75	Fog/Mist	--	71.6	71.6	100%	NA	73.2	30.08	1018.6
06:55 AM EDT	0.0	9.00	Clear	--	71.6	71.6	100%	NA	73.2	30.08	1018.6
06:35 AM EDT	0.0	0.25	Fog	--	71.6	71.6	100%	NA	73.2	30.07	1018.3
06:15 AM EDT	0.0	4.00	Fog/Mist	--	71.6	71.6	100%	NA	73.2	30.07	1018.3
05:55 AM EDT	0.0	4.00	Fog/Mist	--	73.4	73.4	100%	NA	75.2	30.07	1018.3
05:35 AM EDT	0.0	1.25	Fog/Mist	--	71.6	71.6	100%	NA	73.2	30.08	1018.6
05:15 AM EDT	0.0	1.50	Fog/Mist	--	71.6	71.6	100%	NA	73.2	30.07	1018.3
04:55 AM EDT	0.0	1.00	Fog/Mist	--	71.6	71.6	100%	NA	73.2	30.08	1018.6
04:35 AM EDT	0.0	0.50	Fog	--	71.6	71.6	100%	NA	73.2	30.08	1018.6
04:15 AM EDT	0.0	6.00	Fog/Mist	--	73.4	73.4	100%	NA	75.2	30.08	1018.6
03:55 AM EDT	0.0	6.00	Fog/Mist	--	73.4	73.4	100%	NA	75.2	30.08	1018.6
03:35 AM EDT	0.0	8.00	Clear	--	73.4	73.4	100%	NA	75.2	30.08	1018.6
03:15 AM EDT	0.0	5.00	Fog/Mist	--	73.4	73.4	100%	NA	75.2	30.08	1018.6
02:55 AM EDT	0.0	9.00	NULL	--	73.4	73.4	100%	NA	75.2	30.08	1018.6
02:35 AM EDT		9.00	Clear	--	NULL		%	NA	NA		M
02:15 AM EDT	0.0	8.00	Clear	--	73.4	73.4	100%	NA	75.2	30.09	1019.0
01:55 AM EDT	0.0	10.00	Clear	--	75.2	73.4	94%	NA	76.8	30.09	1019.0
01:35 AM EDT	0.0	10.00	Clear	--	75.2	73.4	94%	NA	76.8	30.10	1019.3
01:15 AM EDT	0.0	10.00	Clear	--	73.4	73.4	100%	NA	75.2	30.10	1019.3
12:55 AM EDT	0.0	10.00	Clear	--	73.4	73.4	100%	NA	75.2	30.10	1019.3
12:35 AM EDT	0.0	10.00	Clear	--	75.2	73.4	94%	NA	76.8	30.09	1019.0
12:15 AM EDT	0.0	10.00	Clear	--	77.0	73.4	89%	NA	78.6	30.09	1019.0
11:55 PM EDT	S 3.4	10.00	Clear	--	77.0	73.4	89%	NA	78.6	30.09	1019.0
11:35 PM EDT	0.0	10.00	Clear	--	75.2	73.4	94%	NA	76.8	30.09	1019.0
11:15 PM EDT	0.0	10.00	Clear	--	77.0	73.4	89%	NA	78.6	30.09	1019.0
10:55 PM EDT	0.0	10.00	NULL	--	75.2	73.4	94%	NA	76.8	30.09	1019.0
10:35 PM EDT	0.0	10.00	Clear	--	75.2	73.4	94%	NA	76.8	30.09	1019.0
10:15 PM EDT	0.0	10.00	Clear	--	75.2	73.4	94%	NA	76.8	30.09	1019.0
09:55 PM EDT	0.0	10.00	NULL	--	77.0	73.4	89%	NA	78.6	30.08	1018.6
09:35 PM EDT	0.0	10.00	Clear	--	78.8	71.6	79%	NA	81.7	30.08	1018.6
09:15 PM EDT	0.0	10.00	NULL	--	78.8	73.4	84%	NA	82.0	30.07	1018.3
08:55 PM EDT	0.0	10.00	Clear	--	78.8	73.4	84%	NA	82.0	30.06	1018.0
08:35 PM EDT	0.0	10.00	Clear	--	78.8	73.4	84%	NA	82.0	30.06	1018.0
08:15 PM EDT	0.0	10.00	Clear	--	80.6	71.6	74%	NA	84.6	30.05	1017.6
07:55 PM EDT	0.0	10.00	Clear	--	82.4	71.6	70%	NA	87.3	30.05	1017.6
07:35 PM EDT	0.0	10.00	Clear	--	84.2	71.6	66%	NA	89.6	30.05	1017.6
07:15 PM EDT	0.0	10.00	Clear	--	86.0	71.6	62%	NA	91.9	30.05	1017.6
06:55 PM EDT	0.0	10.00	Clear	--	89.6	71.6	56%	NA	96.4	30.06	1018.0
06:35 PM EDT	0.0	10.00	Clear	--	91.4	69.8	49%	NA	97.0	30.05	1017.6
06:15 PM EDT	0.0	10.00	Clear	--	91.4	68.0	46%	NA	95.5	30.05	1017.6
05:55 PM EDT	4.7	10.00	Clear	--	93.2	69.8	47%	NA	99.1	30.06	1018.0
05:35 PM EDT	0.0	10.00	Clear	--	91.4	68.0	46%	NA	95.5	30.06	1018.0
05:15 PM EDT	0.0	10.00	Clear	--	93.2	68.0	44%	NA	97.7	30.06	1018.0
04:55 PM EDT	0.0	10.00	Clear	--	91.4	68.0	46%	NA	95.5	30.06	1018.0
04:35 PM EDT	4.7	10.00	Clear	--	93.2	68.0	44%	NA	97.7	30.07	1018.3
04:15 PM EDT	E 4.7	10.00	Clear	--	93.2	66.2	41%	NA	96.4	30.07	1018.3
03:55 PM EDT	5.8	10.00	Clear	--	91.4	68.0	46%	NA	95.5	30.08	1018.6
03:35 PM EDT	5.8	10.00	Clear	--	93.2	68.0	44%	NA	97.7	30.08	1018.6