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)

Partly Cloudy

77.0 F

Humidity:	100%
Wind Speed:	0.0 mph
Barometer:	29.94 in
Dewpoint:	77.0 F
Visibility:	9.00 mi
Precip:	--
Heat Index:	79.2 F
Wind Chill:	NA

Sep 22 2026, 02:15 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)
02:15 AM EDT	0.0	9.00	Partly Cloudy	--	77.0	77.0	100%	NA	79.2	29.94	1013.9
01:55 AM EDT	0.0	9.00	Mostly Cloudy	--	77.0	77.0	100%	NA	79.2	29.94	1013.9
01:35 AM EDT	0.0	9.00	Mostly Cloudy	--	77.0	77.0	100%	NA	79.2	29.95	1014.2
01:15 AM EDT	0.0	9.00	Partly Cloudy	--	77.0	77.0	100%	NA	79.2	29.96	1014.6
12:55 AM EDT	0.0	10.00	Clear	--	77.0	77.0	100%	NA	79.2	29.96	1014.6
12:35 AM EDT	0.0	10.00	Clear	--	77.0	77.0	100%	NA	79.2	29.96	1014.6
12:15 AM EDT	0.0	9.00	Mostly Clear	--	77.0	77.0	100%	NA	79.2	29.96	1014.6
11:55 PM EDT	0.0	9.00	Mostly Clear	--	77.0	77.0	100%	NA	79.2	29.96	1014.6
11:35 PM EDT	0.0	9.00	Clear	--	77.0	77.0	100%	NA	79.2	29.97	1014.9
11:15 PM EDT	0.0	9.00	Clear	--	77.0	77.0	100%	NA	79.2	29.97	1014.9
10:55 PM EDT	0.0	10.00	Clear	--	78.8	78.8	100%	NA	83.1	29.97	1014.9
10:35 PM EDT	0.0	10.00	NULL	--	77.0	77.0	100%	NA	79.2	29.97	1014.9
10:15 PM EDT	0.0	9.00	NULL	--	77.0	77.0	100%	NA	79.2	29.97	1014.9
09:55 PM EDT	0.0	9.00	Clear	--	77.0	77.0	100%	NA	79.2	29.96	1014.6
09:35 PM EDT	0.0	10.00	NULL	--	77.0	77.0	100%	NA	79.2	29.96	1014.6
09:15 PM EDT	0.0	10.00	NULL	--	77.0	77.0	100%	NA	79.2	29.95	1014.2
08:55 PM EDT	0.0	10.00	NULL	--	77.0	77.0	100%	NA	79.2	29.94	1013.6
08:35 PM EDT	0.0	10.00	NULL	--	78.8	77.0	94%	NA	82.8	29.94	1013.6
08:15 PM EDT	0.0	10.00	Clear	--	78.8	78.8	100%	NA	83.1	29.94	1013.6
07:55 PM EDT	0.0	10.00	Clear	--	78.8	77.0	94%	NA	82.8	29.92	1013.2
07:35 PM EDT	0.0	9.00	Clear	--	78.8	78.8	100%	NA	83.1	29.92	1013.2
07:15 PM EDT	0.0	9.00	Clear	--	78.8	78.8	100%	NA	83.1	29.92	1013.2
06:55 PM EDT	0.0	9.00	Clear	--	80.6	78.8	94%	NA	88.2	29.92	1013.2
06:35 PM EDT	0.0	9.00	Clear	--	80.6	78.8	94%	NA	88.2	29.92	1013.2
06:15 PM EDT	0.0	9.00	Clear	--	80.6	77.0	89%	NA	87.1	29.92	1013.2
05:55 PM EDT	0.0	10.00	Clear	--	82.4	77.0	84%	NA	90.9	29.92	1013.2
05:35 PM EDT	5.8	9.00	Mostly Clear	--	84.2	77.0	79%	NA	94.1	29.92	1013.2
05:15 PM EDT	5.8	9.00	Mostly Clear	--	84.2	78.8	84%	NA	96.1	29.92	1013.2
04:55 PM EDT	5.8	9.00	Clear	--	86.0	78.8	79%	NA	99.3	29.92	1013.2
04:35 PM EDT	6.9	9.00	Clear	--	86.0	78.8	79%	NA	99.3	29.92	1013.2
04:15 PM EDT	4.7 G 12.8	9.00	Mostly Clear	--	86.0	80.6	84%	NA	101.8	29.92	1013.2
03:55 PM EDT	6.9	9.00	NULL	--	86.0	78.8	79%	NA	99.3	29.92	1013.2
03:35 PM EDT	E 8.1	9.00	Mostly Clear	--	86.0	78.8	79%	NA	99.3	29.92	1013.2
02:35 PM EDT	5.8 G 13.9	10.00	Clear	--	87.8	78.8	75%	NA	102.4	29.94	1013.9
02:15 PM EDT	0.0	10.00	Clear	--	87.8	78.8	75%	NA	102.4	29.95	1014.2
01:55 PM EDT	8.1	9.00	Clear	--	87.8	78.8	75%	NA	102.4	29.95	1014.2
01:35 PM EDT	5.8	9.00	Clear	--	87.8	78.8	75%	NA	102.4	29.96	1014.6
01:15 PM EDT	5.8	9.00	Mostly Clear	--	87.8	78.8	75%	NA	102.4	29.96	1014.6
12:55 PM EDT	0.0	10.00	NULL	--	87.8	78.8	75%	NA	102.4	29.97	1014.9
12:35 PM EDT	0.0	9.00	Mostly Clear	--	86.0	78.8	79%	NA	99.3	29.98	1015.2
12:10 PM EDT	4.7	10.00	Mostly Clear	--	87.8	77.0	70%	NA	99.9	29.98	1015.2
11:55 AM EDT	5.8	9.00	NULL	--	87.8	78.8	75%	NA	102.4	29.98	1015.2
11:35 AM EDT	5.8	10.00	NULL	--	86.0	77.0	75%	NA	97.2	29.98	1015.2
11:15 AM EDT	0.0	9.00	Partly Cloudy	--	86.0	78.8	79%	NA	99.3	29.99	1015.6
10:55 AM EDT	0.0	10.00	Partly Cloudy	--	84.2	77.0	79%	NA	94.1	29.98	1015.2
10:35 AM EDT	0.0	9.00	Partly Cloudy	--	84.2	78.8	84%	NA	96.1	29.98	1015.2
10:15 AM EDT	0.0	9.00	Partly Cloudy	--	82.4	78.8	89%	NA	92.5	29.97	1014.9
09:55 AM EDT	0.0	10.00	Clear	--	82.4	78.8	89%	NA	92.5	29.98	1015.2
09:35 AM EDT	0.0	9.00	Clear	--	80.6	78.8	94%	NA	88.2	29.98	1015.2
09:15 AM EDT	0.0	9.00	Clear	--	78.8	78.8	100%	NA	83.1	29.97	1014.9
08:55 AM EDT	0.0	9.00	Clear	--	77.0	77.0	100%	NA	79.2	29.98	1015.2
08:35 AM EDT	0.0	8.00	Clear	--	75.2	75.2	100%	NA	77.2	29.98	1015.2
08:15 AM EDT	0.0	7.00	Clear	--	75.2	75.2	100%	NA	77.2	29.97	1014.9
07:55 AM EDT	0.0	6.00	Fog/Mist	--	73.4	73.4	100%	NA	75.2	29.97	1014.9
07:35 AM EDT	0.0	6.00	Fog/Mist	--	73.4	73.4	100%	NA	75.2	29.96	1014.6
07:15 AM EDT	0.0	5.00	Fog/Mist	--	73.4	73.4	100%	NA	75.2	29.95	1014.2
06:55 AM EDT	0.0	6.00	Fog/Mist	--	73.4	73.4	100%	NA	75.2	29.95	1014.2
06:35 AM EDT	0.0	4.00	Fog/Mist	--	73.4	73.4	100%	NA	75.2	29.95	1014.2
06:15 AM EDT	0.0	6.00	Fog/Mist	--	73.4	73.4	100%	NA	75.2	29.94	1013.9
05:55 AM EDT	0.0	6.00	Fog/Mist	--	73.4	73.4	100%	NA	75.2	29.94	1013.9
05:35 AM EDT	0.0	5.00	Fog/Mist	--	73.4	73.4	100%	NA	75.2	29.94	1013.9
05:15 AM EDT	0.0	6.00	Fog/Mist	--	75.2	75.2	100%	NA	77.2	29.94	1013.9
04:55 AM EDT	0.0	6.00	Fog/Mist	--	75.2	75.2	100%	NA	77.2	29.94	1013.6
04:35 AM EDT	0.0	5.00	Fog/Mist	--	73.4	73.4	100%	NA	75.2	29.94	1013.6
04:15 AM EDT	0.0	5.00	Fog/Mist	--	75.2	75.2	100%	NA	77.2	29.92	1013.2
03:55 AM EDT	0.0	6.00	Fog/Mist	--	75.2	75.2	100%	NA	77.2	29.92	1013.2
03:35 AM EDT	0.0	6.00	Fog/Mist	--	75.2	75.2	100%	NA	77.2	29.92	1013.2
03:15 AM EDT	0.0	5.00	Fog/Mist	--	75.2	75.2	100%	NA	77.2	29.92	1013.2
02:55 AM EDT	0.0	6.00	Fog/Mist	--	75.2	75.2	100%	NA	77.2	29.92	1013.2
02:35 AM EDT	0.0	6.00	Fog/Mist	--	75.2	75.2	100%	NA	77.2	29.94	1013.6
02:15 AM EDT	0.0	7.00	NULL	--	75.2	75.2	100%	NA	77.2	29.94	1013.6
01:55 AM EDT	0.0	7.00	NULL	--	75.2	75.2	100%	NA	77.2	29.94	1013.6