Castle Rock, CO Current Weather Conditions

Current weather observations and 72-hour history for Castle Rock, CO. • View 5-Day Forecast ›

▼Current Conditions — Castle Rock, CO

BROOMFIELD/JEFFC (KBJC)

Clear

71.6 F

Humidity:	41%
Wind Speed:	11.4 G 16.1 mph
Barometer:	30.15 in
Dewpoint:	46.4 F
Visibility:	10.00 mi
Precip:	--
Heat Index:	70.3 F
Wind Chill:	NA

Sep 20 2026, 02:45 PM MDT

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▼Hourly Observation History — Castle Rock, CO

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)
02:45 PM MDT	11.4 G 16.1	10.00	Clear	--	71.6	46.4	41%	NA	70.3	30.15	1021.0
01:45 PM MDT	9.2	10.00	Clear	--	71.6	46.4	41%	NA	70.3	30.15	1021.0
12:50 PM MDT	NE 9.2 G 17.2	10.00	Clear	--	69.8	50.0	49%	NA	NA	30.17	1021.7
11:52 AM MDT	NE 9.2 G 17.2	10.00	Clear	--	66.2	50.0	56%	NA	NA	30.18	1022.0
10:50 AM MDT	12.8	10.00	Partly Cloudy	--	64.4	50.0	60%	NA	NA	30.19	1022.4
09:47 AM MDT	10.3	10.00	Partly Cloudy	--	62.6	51.8	68%	NA	NA	30.19	1022.4
08:47 AM MDT	11.4	10.00	Partly Cloudy	--	57.2	50.0	77%	NA	NA	30.20	1022.7
07:47 AM MDT	10.3	10.00	Partly Cloudy	--	55.4	46.4	72%	NA	NA	30.19	1022.4
06:47 AM MDT	0.0	10.00	Partly Cloudy	--	55.4	44.6	67%	NA	NA	30.18	1022.0
06:15 AM MDT	0.0	10.00	Mostly Cloudy	--	53.6	44.6	71%	NA	NA	30.17	1021.7
05:55 AM MDT	0.0	10.00	Partly Cloudy	--	53.6	44.6	71%	NA	NA	30.16	1021.3
05:35 AM MDT	0.0	10.00	Partly Cloudy	--	53.6	46.4	77%	NA	NA	30.16	1021.3
05:15 AM MDT	SE 3.4	10.00	Partly Cloudy	--	53.6	44.6	71%	NA	NA	30.15	1021.0
04:55 AM MDT	0.0	10.00	Mostly Cloudy	--	55.4	44.6	67%	NA	NA	30.15	1021.0
04:35 AM MDT	4.7	10.00	Cloudy	--	NULL	42.8	%	NA	NA	30.16	1021.3
04:15 AM MDT	NW 5.8	10.00	Mostly Cloudy	--	55.4	42.8	62%	NA	NA	30.15	1021.0
03:55 AM MDT	0.0	10.00	Partly Cloudy	--	53.6	44.6	71%	NA	NA	30.15	1021.0
03:35 AM MDT	W 3.4	10.00	Clear	--	53.6	44.6	71%	NA	NA	30.16	1021.3
03:15 AM MDT	5.8	10.00	Clear	--	53.6	46.4	77%	NA	NA	30.16	1021.3
02:55 AM MDT	5.8	10.00	Clear	--	53.6	46.4	77%	NA	NA	30.16	1021.3
02:35 AM MDT	3.4	10.00	Clear	--	53.6	46.4	77%	NA	NA	30.17	1021.7
02:15 AM MDT	4.7	10.00	Clear	--	53.6	46.4	77%	NA	NA	30.17	1021.7
01:55 AM MDT	4.7	10.00	Clear	--	55.4	46.4	72%	NA	NA	30.17	1021.7
01:35 AM MDT	SE 5.8	10.00	Partly Cloudy	--	55.4	44.6	67%	NA	NA	30.17	1021.7
01:15 AM MDT	W 4.7	10.00	Mostly Cloudy	--	55.4	44.6	67%	NA	NA	30.16	1021.3
12:55 AM MDT	W 5.8	10.00	Mostly Cloudy	--	57.2	42.8	59%	NA	NA	30.17	1021.7
12:35 AM MDT	W 4.7	10.00	NULL	--	59.0	44.6	59%	NA	NA	30.18	1022.0
12:15 AM MDT	W 5.8	10.00	Partly Cloudy	--	53.6	46.4	77%	NA	NA	30.18	1022.0
11:55 PM MDT	W 9.2	10.00	Mostly Cloudy	--	53.6	46.4	77%	NA	NA	30.18	1022.0
11:35 PM MDT	W 8.1	10.00	Clear	--	53.6	46.4	77%	NA	NA	30.18	1022.0
11:15 PM MDT	W 8.1	10.00	Clear	--	53.6	48.2	82%	NA	NA	30.17	1021.7
10:55 PM MDT	0.0	10.00	Clear	--	55.4	50.0	82%	NA	NA	30.18	1022.0
10:35 PM MDT	5.8	10.00	Clear	--	55.4	50.0	82%	NA	NA	30.19	1022.4
10:15 PM MDT	10.3	10.00	Clear	--	55.4	48.2	77%	NA	NA	30.19	1022.4
09:55 PM MDT	NW 9.2	10.00	Clear	--	59.0	50.0	72%	NA	NA	30.19	1022.4
09:35 PM MDT	NW 5.8	10.00	Clear	--	59.0	48.2	67%	NA	NA	30.19	1022.4
09:15 PM MDT	9.2	10.00	Clear	--	59.0	50.0	72%	NA	NA	30.19	1022.4
08:55 PM MDT	8.1	10.00	Clear	--	59.0	50.0	72%	NA	NA	30.19	1022.4
08:35 PM MDT	NE 6.9	7.00	Clear	--	60.8	48.2	63%	NA	NA	30.18	1022.0
08:15 PM MDT	5.8	10.00	Partly Cloudy	--	60.8	50.0	68%	NA	NA	30.17	1021.7
07:45 PM MDT	NE 10.3	10.00	Light Rain	--	62.6	50.0	63%	NA	NA	30.17	1021.7
06:50 PM MDT	NW 10.3	10.00	Light Rain	--	69.8	44.6	40%	NA	NA	30.14	1020.7
05:50 PM MDT		10.00	Rain	--	75.2		%	NA	NA	30.12	1019.7
04:45 PM MDT	13.9 G 17.2	10.00	Rain	--	78.8	39.2	24%	NA	77.5	30.10	1019.3
04:15 PM MDT	10.3	10.00	Rain	--	78.8	39.2	24%	NA	77.5	30.09	1019.0
03:50 PM MDT	0.0	10.00	Rain	--	78.8	39.2	24%	NA	77.5	30.10	1019.3
03:00 PM MDT	E 9.2	10.00	Rain	--	78.8	39.2	24%	NA	77.5	30.12	1020.0
02:45 PM MDT	NE 8.1	10.00	Partly Cloudy	--	78.8	39.2	24%	NA	77.5	30.12	1019.7
01:47 PM MDT	4.7	10.00	Clear	--	75.2		%	NA	NA	30.13	1020.3
01:20 PM MDT	S 9.2	10.00	Partly Cloudy	--	NULL		%	NA	NA	30.15	1021.0
12:32 PM MDT	G 36.9	10.00	Cloudy	--	NULL		%	NA	NA		M
11:48 AM MDT	E 6.9	10.00	Partly Cloudy	--	75.2	46.4	36%	NA	74.1	30.16	1021.3
10:45 AM MDT	SE 4.7	10.00	Clear	--	73.4	46.4	38%	NA	72.3	30.18	1022.0
10:17 AM MDT	8.1	10.00	Clear	--	73.4	46.4	38%	NA	72.3	30.18	1022.0
09:45 AM MDT	4.7	10.00	Clear	--	71.6	46.4	41%	NA	70.3	30.18	1022.0
08:45 AM MDT	W 8.1	10.00	Clear	--	NULL	44.6	%	NA	NA	30.20	1022.7
07:45 AM MDT	6.9	10.00	Clear	--	59.0	50.0	72%	NA	NA	30.19	1022.4
06:45 AM MDT	6.9	10.00	Clear	--	55.4	50.0	82%	NA	NA	30.18	1022.0
06:15 AM MDT	SW 5.8	10.00	Clear	--	55.4	50.0	82%	NA	NA	30.17	1021.7
05:55 AM MDT	5.8	10.00	Clear	--	55.4	50.0	82%	NA	NA	30.17	1021.7
05:50 AM MDT	8.1	10.00	Clear	--	55.4	50.0	82%	NA	NA	30.17	1021.7
05:35 AM MDT	5.8	10.00	Clear	--	55.4	50.0	82%	NA	NA	30.17	1021.7
05:15 AM MDT	5.8	10.00	Partly Cloudy	--	55.4	50.0	82%	NA	NA	30.17	1021.7
04:55 AM MDT	6.9	10.00	Mostly Cloudy	--	55.4	50.0	82%	NA	NA	30.17	1021.7
04:35 AM MDT	W 6.9	10.00	Partly Cloudy	--	53.6	50.0	88%	NA	NA	30.17	1021.7
04:15 AM MDT	W 4.7	10.00	Partly Cloudy	--	55.4	50.0	82%	NA	NA	30.17	1021.7
03:55 AM MDT	W 6.9	10.00	Clear	--	55.4	50.0	82%	NA	NA	30.17	1021.7
03:35 AM MDT	0.0	10.00	Clear	--	55.4	50.0	82%	NA	NA	30.18	1022.0
03:15 AM MDT	0.0	10.00	Clear	--	55.4	50.0	82%	NA	NA	30.18	1022.0
02:55 AM MDT	0.0	10.00	Clear	--	55.4	50.0	82%	NA	NA	30.19	1022.4
02:35 AM MDT	5.8	10.00	Clear	--	57.2	51.8	82%	NA	NA	30.19	1022.4
02:15 AM MDT	4.7	10.00	Clear	--	57.2	51.8	82%	NA	NA	30.20	1022.7