San Clemente, CA Current Weather Conditions

Current weather observations and 72-hour history for San Clemente, CA. • View 5-Day Forecast ›

▼Current Conditions — San Clemente, CA

COSTA MESA (KSNA)

Clear

78.8 F

Humidity:	32%
Wind Speed:	S 3.4 mph
Barometer:	29.95 in
Dewpoint:	46.4 F
Visibility:	10.00 mi
Precip:	--
Heat Index:	77.9 F
Wind Chill:	NA

Oct 17 2026, 03:00 AM PDT

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▼Hourly Observation History — San Clemente, CA

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)
03:00 AM PDT	S 3.4	10.00	Clear	--	78.8	46.4	32%	NA	77.9	29.95	1014.2
02:40 AM PDT	E 6.9	10.00	Clear	--	84.2		%	NA	NA	29.94	1013.9
02:30 AM PDT		10.00	Clear	--	84.2		%	NA	NA	29.94	1013.9
02:20 AM PDT	NE 8.1	10.00	Clear	--	84.2		%	NA	NA	29.95	1014.2
02:10 AM PDT		10.00	Clear	--	84.2	42.8	23%	NA	81.7	29.95	1014.2
02:00 AM PDT	0.0	10.00	Clear	--	80.6	44.6	28%	NA	79.7	29.95	1014.2
01:55 AM PDT	0.0	10.00	Clear	--	80.6	44.6	28%	NA	79.7	29.95	1014.2
01:50 AM PDT	0.0	10.00	Clear	--	80.6	44.6	28%	NA	79.7	29.95	1014.2
01:45 AM PDT	0.0	10.00	Clear	--	78.8	46.4	32%	NA	77.9	29.95	1014.2
01:40 AM PDT	0.0	10.00	Clear	--	80.6	44.6	28%	NA	79.7	29.94	1013.9
01:30 AM PDT	0.0	10.00	Clear	--	77.0	48.2	36%	NA	76.1	29.94	1013.9
01:20 AM PDT	3.4	10.00	Clear	--	75.2	48.2	38%	NA	74.3	29.94	1013.9
01:15 AM PDT	3.4	10.00	Clear	--	75.2	48.2	38%	NA	74.3	29.94	1013.9
01:10 AM PDT	0.0	10.00	Clear	--	77.0	48.2	36%	NA	76.1	29.94	1013.9
01:00 AM PDT	5.7	10.00	Clear	--	78.8	46.4	32%	NA	77.9	29.95	1014.2
12:50 AM PDT	0.0	10.00	Clear	--	78.8	48.2	34%	NA	77.9	29.95	1014.2
12:45 AM PDT	0.0	10.00	Clear	--	80.6	46.4	30%	NA	79.7	29.95	1014.2
12:40 AM PDT	0.0	10.00	Clear	--	80.6	46.4	30%	NA	79.7	29.95	1014.2
12:30 AM PDT	0.0	10.00	Clear	--	80.6	46.4	30%	NA	79.7	29.95	1014.2
12:25 AM PDT	0.0	10.00	Clear	--	80.6	46.4	30%	NA	79.7	29.95	1014.2
12:15 AM PDT	4.6	10.00	Clear	--	78.8	48.2	34%	NA	77.9	29.96	1014.6
12:10 AM PDT	3.4	10.00	Clear	--	80.6	44.6	28%	NA	79.7	29.96	1014.6
12:00 AM PDT	5.7	10.00	Clear	--	84.2	41.0	22%	NA	81.5	29.96	1014.6
11:50 PM PDT	NE 5.7	10.00	Clear	--	84.2	41.0	22%	NA	81.5	29.96	1014.6
11:45 PM PDT	6.9	10.00	Clear	--	84.2	41.0	22%	NA	81.5	29.96	1014.6
11:40 PM PDT	NE 8.1	10.00	Clear	--	84.2	42.8	23%	NA	81.7	29.96	1014.6
11:35 PM PDT	NE 4.6	10.00	Clear	--	82.4	42.8	25%	NA	80.4	29.96	1014.6
11:30 PM PDT	NE 4.6	10.00	Clear	--	84.2	42.8	23%	NA	81.7	29.96	1014.6
11:20 PM PDT	4.6	10.00	Clear	--	84.2	42.8	23%	NA	81.7	29.97	1014.9
11:15 PM PDT	5.7	10.00	Clear	--	82.4	42.8	25%	NA	80.4	29.97	1014.9
11:10 PM PDT	4.6	10.00	Clear	--	82.4	42.8	25%	NA	80.4	29.97	1014.9
11:00 PM PDT	NE 4.6	10.00	Clear	--	82.4	42.8	25%	NA	80.4	29.97	1014.9
10:55 PM PDT	3.4	10.00	Clear	--	82.4	44.6	27%	NA	80.4	29.97	1014.9
10:50 PM PDT	0.0	10.00	NULL	--	82.4	46.4	28%	NA	80.6	29.97	1014.9
10:40 PM PDT	E 3.4	10.00	NULL	--	82.4	44.6	27%	NA	80.4	29.97	1014.9
10:35 PM PDT	E 3.4	10.00	NULL	--	86.0	42.8	22%	NA	82.9	29.97	1014.9
10:30 PM PDT	4.6	10.00	NULL	--	84.2	42.8	23%	NA	81.7	29.97	1014.9
10:20 PM PDT	9.2	10.00	NULL	--	87.8	41.0	19%	NA	84.4	29.96	1014.6
10:10 PM PDT	6.9	10.00	Clear	--	86.0	42.8	22%	NA	82.9	29.96	1014.6
10:05 PM PDT	8.1	10.00	Clear	--	87.8	41.0	19%	NA	84.4	29.96	1014.6
09:50 PM PDT	E 5.7	10.00	Clear	--	86.0	42.8	22%	NA	82.9	29.96	1014.6
09:35 PM PDT	E 4.6	10.00	Clear	--	86.0	42.8	22%	NA	82.9	29.96	1014.6
09:30 PM PDT	4.6	10.00	Clear	--	87.8	41.0	19%	NA	84.4	29.96	1014.6
09:25 PM PDT	6.9	10.00	Clear	--	87.8	41.0	19%	NA	84.4	29.96	1014.6
09:20 PM PDT	6.9	10.00	Clear	--	87.8	41.0	19%	NA	84.4	29.96	1014.6
09:10 PM PDT	NE 5.7	10.00	Clear	--	87.8	41.0	19%	NA	84.4	29.96	1014.6
09:05 PM PDT	4.6	10.00	Clear	--	86.0	42.8	22%	NA	82.9	29.96	1014.6
08:50 PM PDT	4.6 G 20.7	10.00	Clear	--	86.0	42.8	22%	NA	82.9	29.96	1014.6
08:45 PM PDT	3.4	10.00	Clear	--	87.8	42.8	21%	NA	84.4	29.96	1014.6
08:35 PM PDT	0.0	10.00	Clear	--	87.8	42.8	21%	NA	84.4	29.96	1014.6
08:25 PM PDT	0.0	10.00	Clear	--	87.8	42.8	21%	NA	84.4	29.95	1014.2
08:20 PM PDT	NE 3.4	10.00	Clear	--	87.8	42.8	21%	NA	84.4	29.95	1014.2
08:15 PM PDT	3.4	10.00	Clear	--	87.8	41.0	19%	NA	84.4	29.95	1014.2
08:10 PM PDT	0.0	10.00	Clear	--	87.8	42.8	21%	NA	84.4	29.95	1014.2
08:00 PM PDT	NE 4.6	10.00	Clear	--	87.8		%	NA	NA	29.95	1014.2
07:55 PM PDT	NE 3.4	10.00	Clear	--	87.8	42.8	21%	NA	84.4	29.95	1014.2
07:50 PM PDT	0.0	10.00	Clear	--	87.8	44.6	22%	NA	84.6	29.95	1014.2
07:45 PM PDT	0.0	10.00	Clear	--	86.0	44.6	24%	NA	83.1	29.95	1014.2
07:40 PM PDT	0.0	10.00	Clear	--	87.8	44.6	22%	NA	84.6	29.95	1014.2
07:30 PM PDT	0.0	10.00	Clear	--	89.6		%	NA	NA	29.94	1013.9
07:20 PM PDT	NE 5.7	10.00	Clear	--	91.4		%	NA	NA	29.94	1013.9
07:10 PM PDT	5.7	10.00	Clear	--	91.4		%	NA	NA	29.93	1013.5
07:00 PM PDT	NE 4.6	10.00	Clear	--	91.4		%	NA	NA	29.93	1013.5
06:45 PM PDT	8.1 G 20.7	10.00	NULL	--	91.4		%	NA	NA	29.93	1013.5
06:35 PM PDT	8.1 G 20.7	10.00	NULL	--	91.4		%	NA	NA	29.92	1013.2
06:25 PM PDT	E 9.2	10.00	Clear	--	91.4	39.2	16%	NA	87.3	29.92	1013.2
06:10 PM PDT		10.00	Clear	--	91.4		%	NA	NA	29.92	1013.2
06:00 PM PDT	0.0	10.00	Clear	--	91.4	44.6	20%	NA	87.6	29.92	1013.2
05:45 PM PDT		10.00	NULL	--	93.2		%	NA	NA	29.91	1012.9
05:40 PM PDT		10.00	NULL	--	93.2	44.6	19%	NA	89.4	29.91	1012.9
05:25 PM PDT	W 4.6	10.00	Clear	--	91.4	46.4	21%	NA	87.8	29.91	1012.9
05:15 PM PDT	W 4.6	10.00	Clear	--	91.4	46.4	21%	NA	87.8	29.91	1012.9