Mount Pleasant, SC Current Weather Conditions

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

▼Current Conditions — Mount Pleasant, SC

MOUNT PLEASANT (KLRO)

Haze

89.6 F

Humidity:	75%
Wind Speed:	12.8 mph
Barometer:	30.01 in
Dewpoint:	80.6 F
Visibility:	6.00 mi
Precip:	--
Heat Index:	108.1 F
Wind Chill:	NA

Jul 21 2026, 11:55 AM EDT

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▼Hourly Observation History — Mount Pleasant, 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	12.8	6.00	Haze	--	89.6	80.6	75%	NA	108.1	30.01	1016.3
11:35 AM EDT	S 11.4 G 18.3	6.00	Haze	--	89.6	82.4	79%	NA	111.4	30.01	1016.3
11:15 AM EDT	S 13.9 G 19.7	6.00	Haze	--	89.6	82.4	79%	NA	111.4	30.01	1016.3
10:55 AM EDT	10.3	5.00	Haze	--	87.8	82.4	84%	NA	108.3	30.01	1016.3
10:35 AM EDT	S 12.8	6.00	Haze	--	87.8	84.2	89%	NA	111.7	30.01	1016.3
10:15 AM EDT	S 12.8	5.00	Haze	--	87.8	84.2	89%	NA	111.7	30.00	1015.9
09:55 AM EDT	S 9.2	5.00	Fog/Mist	--	86.0	84.2	94%	NA	108.0	30.00	1015.9
09:35 AM EDT	S 8.1 G 15.0	5.00	NULL	--	86.0	84.2	94%	NA	108.0	30.01	1016.3
09:15 AM EDT		5.00	Fog/Mist	--	NULL		%	NA	NA		M
08:55 AM EDT	4.7 G 11.4	4.00	Fog/Mist	--	82.4	82.4	100%	NA	96.1	30.01	1016.3
08:35 AM EDT	0.0 G 13.9	2.50	Light Rain	--	82.4	82.4	100%	NA	96.1	30.01	1016.3
08:15 AM EDT	S 11.4 G 19.7	2.50	Rain	--	84.2	80.6	89%	NA	98.2	30.00	1015.9
07:55 AM EDT	S 6.9	5.00	Fog/Mist	--	84.2	82.4	94%	NA	100.8	29.99	1015.6
07:15 AM EDT	S 4.7	5.00	Fog/Mist	--	84.2	82.4	94%	NA	100.8	29.99	1015.6
06:55 AM EDT	0.0	5.00	NULL	--	82.4	82.4	100%	NA	96.1	29.98	1015.2
11:35 PM EDT	S 10.3	7.00	Partly Cloudy	--	84.2	80.6	89%	NA	98.2	30.00	1015.9
11:15 PM EDT	S 9.2	7.00	Partly Cloudy	--	84.2	80.6	89%	NA	98.2	29.99	1015.6
10:55 PM EDT	S 8.1 G 15.0	7.00	NULL	--	84.2	80.6	89%	NA	98.2	29.99	1015.6
10:35 PM EDT	8.1	7.00	NULL	--	84.2	80.6	89%	NA	98.2	29.98	1015.2
10:15 PM EDT	S 6.9	7.00	NULL	--	84.2	80.6	89%	NA	98.2	29.99	1015.6
09:55 PM EDT	4.7 G 11.4	7.00	NULL	--	84.2	80.6	89%	NA	98.2	29.99	1015.6
09:35 PM EDT	6.9	7.00	NULL	--	84.2	80.6	89%	NA	98.2	29.98	1015.2
09:15 PM EDT	6.9	7.00	NULL	--	84.2	80.6	89%	NA	98.2	29.97	1014.9
08:55 PM EDT	6.9	7.00	NULL	--	84.2	80.6	89%	NA	98.2	29.96	1014.6
08:35 PM EDT	6.9	6.00	Fog/Mist	--	84.2	80.6	89%	NA	98.2	29.97	1014.9
07:55 PM EDT	S 8.1 G 13.9	6.00	Haze	--	86.0	80.6	84%	NA	101.8	29.96	1014.6
07:35 PM EDT	S 9.2 G 19.7	6.00	Haze	--	86.0	80.6	84%	NA	101.8	29.95	1014.2
07:15 PM EDT	S 9.2	7.00	Clear	--	86.0	80.6	84%	NA	101.8	29.96	1014.6
06:55 PM EDT	S 9.2	6.00	Haze	--	86.0	80.6	84%	NA	101.8	29.96	1014.6
06:35 PM EDT	S 9.2	6.00	Haze	--	86.0	80.6	84%	NA	101.8	29.95	1014.2
05:55 PM EDT	S 9.2 G 15.0	6.00	Haze	--	86.0	80.6	84%	NA	101.8	29.95	1014.2
05:35 PM EDT	S 10.3	6.00	Haze	--	87.8	80.6	79%	NA	105.1	29.94	1013.9
05:15 PM EDT	S 12.8	6.00	Haze	--	87.8	80.6	79%	NA	105.1	29.95	1014.2
04:35 PM EDT	S 12.8	6.00	Haze	--	87.8	80.6	79%	NA	105.1	29.96	1014.6
04:15 PM EDT	S 10.3 G 18.3	6.00	Haze	--	89.6	82.4	79%	NA	111.4	29.95	1014.2
03:55 PM EDT	S 12.8	7.00	Mostly Clear	--	89.6	82.4	79%	NA	111.4	29.96	1014.6
03:35 PM EDT	10.3 G 16.1	7.00	Mostly Clear	--	91.4	82.4	75%	NA	114.4	29.96	1014.6
03:15 PM EDT	12.8	7.00	Clear	--	91.4	82.4	75%	NA	114.4	29.96	1014.6
02:55 PM EDT	S 11.4 G 18.3	6.00	Haze	--	89.6	82.4	79%	NA	111.4	29.97	1014.9
02:35 PM EDT	12.8	7.00	Clear	--	89.6	82.4	79%	NA	111.4	29.96	1014.6
01:55 PM EDT	0.0	9.00	Mostly Cloudy	--	80.6	78.8	94%	NA	88.2	29.99	1015.6
01:35 PM EDT	4.7	8.00	Mostly Cloudy	--	82.4	78.8	89%	NA	92.5	30.01	1016.3
01:15 PM EDT	6.9	6.00	Thunderstorms	--	86.0	80.6	84%	NA	101.8	30.01	1016.3
12:35 PM EDT	SE 10.3 G 18.3	7.00	Thunderstorms	--	89.6	82.4	79%	NA	111.4	29.98	1015.2
12:15 PM EDT	13.9 G 19.7	8.00	Mostly Clear	--	91.4	84.2	80%	NA	118.2	29.98	1015.2
11:55 AM EDT	S 9.2 G 19.7	8.00	Partly Cloudy	--	89.6	82.4	79%	NA	111.4	29.98	1015.2
11:15 AM EDT	S 11.4	8.00	Partly Cloudy	--	89.6	82.4	79%	NA	111.4	29.99	1015.6
10:55 AM EDT	S 9.2	8.00	Partly Cloudy	--	89.6	82.4	79%	NA	111.4	29.99	1015.6
10:35 AM EDT	S 10.3	8.00	Partly Cloudy	--	87.8	80.6	79%	NA	105.1	29.98	1015.2
10:15 AM EDT	S 11.4	8.00	Clear	--	89.6	80.6	75%	NA	108.1	29.98	1015.2
09:55 AM EDT		7.00	Clear	--	NULL		%	NA	NA		M
09:35 AM EDT	6.9 G 12.8	8.00	Clear	--	87.8	80.6	79%	NA	105.1	29.98	1015.2
09:15 AM EDT	6.9	7.00	Clear	--	86.0	82.4	89%	NA	104.7	29.98	1015.2
08:55 AM EDT	8.1	7.00	Clear	--	86.0	82.4	89%	NA	104.7	29.97	1014.9
08:35 AM EDT	0.0	9.00	Clear	--	84.2	82.4	94%	NA	100.8	29.97	1014.9
08:15 AM EDT	0.0	8.00	Clear	--	84.2	80.6	89%	NA	98.2	29.97	1014.9
07:50 AM EDT	0.0	7.00	Clear	--	82.4	80.6	94%	NA	94.1	29.96	1014.6
07:35 AM EDT	0.0	7.00	Clear	--	82.4	80.6	94%	NA	94.1	29.96	1014.6
07:15 AM EDT	0.0	8.00	Clear	--	80.6	80.6	100%	NA	89.2	29.96	1014.6
06:55 AM EDT	0.0	7.00	NULL	--	80.6	80.6	100%	NA	89.2	29.96	1014.6
06:35 AM EDT	0.0	8.00	NULL	--	80.6	80.6	100%	NA	89.2	29.96	1014.6
06:15 AM EDT	0.0	9.00	NULL	--	78.8	78.8	100%	NA	83.1	29.96	1014.6
05:55 AM EDT	0.0	9.00	NULL	--	78.8	78.8	100%	NA	83.1	29.97	1014.9
05:35 AM EDT	0.0	9.00	NULL	--	78.8	78.8	100%	NA	83.1	29.96	1014.6
05:15 AM EDT	0.0	10.00	NULL	--	80.6	80.6	100%	NA	89.2	29.96	1014.6
04:55 AM EDT	0.0	10.00	Mostly Clear	--	82.4	80.6	94%	NA	94.1	29.96	1014.6
04:35 AM EDT	0.0	10.00	Mostly Clear	--	82.4	80.6	94%	NA	94.1	29.95	1014.2
04:15 AM EDT	4.7	10.00	Clear	--	82.4	80.6	94%	NA	94.1	29.95	1014.2
03:55 AM EDT	0.0	10.00	Clear	--	82.4	80.6	94%	NA	94.1	29.95	1014.2
03:35 AM EDT	S 8.1 G 13.9	9.00	Partly Cloudy	--	82.4	80.6	94%	NA	94.1	29.95	1014.2
03:15 AM EDT	0.0	10.00	Mostly Cloudy	--	82.4	80.6	94%	NA	94.1	29.95	1014.2
02:55 AM EDT	S 6.9	9.00	Mostly Clear	--	82.4	80.6	94%	NA	94.1	29.96	1014.6