Louisville, CO Current Weather Conditions

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

▼Current Conditions — Louisville, CO

BOULDER MUNI (KBDU)

Partly Cloudy

86.0 F

Humidity:	%
Wind Speed:	SE 3.4 mph
Barometer:	29.99 in
Dewpoint:	F
Visibility:	10.00 mi
Precip:	--
Heat Index:	NA
Wind Chill:	NA

Sep 2 2026, 04:35 PM MDT

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▼Hourly Observation History — Louisville, 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)
04:35 PM MDT	SE 3.4	10.00	Partly Cloudy	--	86.0		%	NA	NA	29.99	1015.6
04:15 PM MDT	8.1	10.00	Clear	--	89.6		%	NA	NA	29.98	1015.2
03:55 PM MDT	S 3.4	10.00	Clear	--	89.6	37.4	16%	NA	85.6	29.99	1015.6
03:35 PM MDT	E 10.3 G 18.3	10.00	Partly Cloudy	--	89.6		%	NA	NA	30.00	1015.9
03:15 PM MDT	SE 5.8	10.00	Partly Cloudy	--	89.6	39.2	17%	NA	85.8	30.00	1015.9
02:55 PM MDT	5.8	10.00	Partly Cloudy	--	89.6	39.2	17%	NA	85.8	30.01	1016.3
02:35 PM MDT	0.0	10.00	Clear	--	86.0		%	NA	NA	30.03	1016.9
02:15 PM MDT	SE 6.9	10.00	Clear	--	86.0	39.2	19%	NA	82.8	30.04	1017.3
01:55 PM MDT	3.4	10.00	Clear	--	87.8	37.4	17%	NA	84.2	30.04	1017.3
01:35 PM MDT	8.1	10.00	Clear	--	87.8		%	NA	NA	30.05	1017.6
01:15 PM MDT	3.4	10.00	Clear	--	86.0		%	NA	NA	30.06	1018.0
12:55 PM MDT	E 4.7	7.00	Clear	--	87.8	39.2	18%	NA	84.2	30.07	1018.3
12:35 PM MDT	0.0	10.00	Clear	--	86.0		%	NA	NA	30.07	1018.3
12:15 PM MDT	E 3.4	10.00	Clear	--	86.0		%	NA	NA	30.09	1019.0
11:55 AM MDT	4.7	10.00	Clear	--	86.0	41.0	21%	NA	82.9	30.10	1019.3
11:35 AM MDT	6.9	10.00	Clear	--	82.4	41.0	23%	NA	80.2	30.12	1019.7
11:15 AM MDT	E 8.1	10.00	Clear	--	82.4	42.8	25%	NA	80.4	30.12	1019.7
10:55 AM MDT	3.4	10.00	Clear	--	80.6	42.8	26%	NA	79.5	30.12	1019.7
10:35 AM MDT	E 6.9	10.00	Clear	--	80.6	44.6	28%	NA	79.7	30.12	1020.0
10:15 AM MDT	E 6.9	10.00	NULL	--	NULL	44.6	%	NA	NA	30.12	1020.0
09:55 AM MDT	6.9	10.00	Clear	--	78.8	42.8	28%	NA	77.7	30.12	1020.0
09:35 AM MDT	E 5.8	10.00	Clear	--	77.0	42.8	30%	NA	75.7	30.12	1020.0
09:15 AM MDT	3.4	10.00	Clear	--	77.0	44.6	32%	NA	75.9	30.12	1019.7
08:55 AM MDT	0.0	10.00	Clear	--	71.6	46.4	41%	NA	70.3	30.12	1019.7
08:35 AM MDT	0.0	10.00	Clear	--	69.8	44.6	40%	NA	NA	30.12	1019.7
08:15 AM MDT	0.0	10.00	Clear	--	68.0	44.6	43%	NA	NA	30.12	1019.7
07:55 AM MDT	0.0	10.00	Clear	--	64.4	44.6	49%	NA	NA	30.12	1019.7
07:35 AM MDT	0.0	10.00	Clear	--	64.4	44.6	49%	NA	NA	30.12	1019.7
07:15 AM MDT	0.0	10.00	NULL	--	64.4	42.8	45%	NA	NA	30.10	1019.3
06:55 AM MDT	5.8	10.00	Clear	--	62.6	42.8	48%	NA	NA	30.09	1019.0
06:35 AM MDT	5.8	10.00	Clear	--	64.4	41.0	42%	NA	NA	30.09	1019.0
06:15 AM MDT	S 6.9	10.00	Clear	--	64.4	41.0	42%	NA	NA	30.09	1019.0
05:55 AM MDT	0.0	10.00	Clear	--	64.4	42.8	45%	NA	NA	30.08	1018.6
05:35 AM MDT	W 3.4	10.00	Clear	--	62.6	44.6	52%	NA	NA	30.08	1018.6
05:15 AM MDT	W 4.7	10.00	Clear	--	60.8	44.6	55%	NA	NA	30.08	1018.6
04:55 AM MDT	0.0	10.00	Clear	--	62.6	44.6	52%	NA	NA	30.08	1018.6
04:35 AM MDT	0.0	10.00	Clear	--	62.6	42.8	48%	NA	NA	30.09	1019.0
04:15 AM MDT	0.0	10.00	Clear	--	62.6	44.6	52%	NA	NA	30.08	1018.6
03:55 AM MDT	0.0	10.00	Clear	--	66.2	42.8	43%	NA	NA	30.08	1018.6
03:35 AM MDT	0.0	10.00	Clear	--	64.4	44.6	49%	NA	NA	30.08	1018.6
03:15 AM MDT	0.0	10.00	Clear	--	64.4	44.6	49%	NA	NA	30.08	1018.6
02:55 AM MDT	5.8	10.00	Clear	--	64.4	44.6	49%	NA	NA	30.08	1018.6
02:35 AM MDT	4.7	10.00	Clear	--	68.0	44.6	43%	NA	NA	30.07	1018.3
02:15 AM MDT	SW 5.8	10.00	Clear	--	71.6	41.0	33%	NA	70.0	30.07	1018.3
01:55 AM MDT	5.8	10.00	Partly Cloudy	--	71.6	41.0	33%	NA	70.0	30.07	1018.3
01:35 AM MDT	SW 4.7	10.00	Partly Cloudy	--	69.8	42.8	38%	NA	NA	30.07	1018.3
01:15 AM MDT	W 5.8	10.00	Mostly Cloudy	--	71.6	41.0	33%	NA	70.0	30.07	1018.3
12:55 AM MDT	5.8	10.00	Partly Cloudy	--	69.8	42.8	38%	NA	NA	30.08	1018.6
12:35 AM MDT	6.9	10.00	Partly Cloudy	--	69.8	42.8	38%	NA	NA	30.08	1018.6
12:15 AM MDT	6.9	10.00	Partly Cloudy	--	69.8	44.6	40%	NA	NA	30.08	1018.6
11:55 PM MDT	4.7	10.00	Clear	--	69.8	44.6	40%	NA	NA	30.09	1019.0
11:35 PM MDT	5.8	10.00	Clear	--	69.8	44.6	40%	NA	NA	30.09	1019.0
11:15 PM MDT	W 4.7	10.00	Clear	--	69.8	46.4	43%	NA	NA	30.09	1019.0
10:55 PM MDT	3.4	10.00	Clear	--	69.8	44.6	40%	NA	NA	30.09	1019.0
10:35 PM MDT	0.0	10.00	Clear	--	69.8	44.6	40%	NA	NA	30.10	1019.3
10:15 PM MDT	W 5.8	10.00	Clear	--	71.6	44.6	38%	NA	70.2	30.10	1019.3
09:55 PM MDT	3.4	10.00	Partly Cloudy	--	71.6	44.6	38%	NA	70.2	30.10	1019.3
09:35 PM MDT	4.7	10.00	Partly Cloudy	--	71.6	46.4	41%	NA	70.3	30.10	1019.3
09:15 PM MDT	0.0	10.00	Partly Cloudy	--	73.4	44.6	36%	NA	72.1	30.09	1019.0
08:55 PM MDT		10.00	Clear	--	NULL		%	NA	NA		M
08:35 PM MDT	4.7	10.00	Clear	--	75.2	44.6	34%	NA	73.9	30.07	1018.3
08:15 PM MDT	NE 5.8	10.00	Clear	--	75.2	44.6	34%	NA	73.9	30.07	1018.3
07:55 PM MDT		10.00	Clear	--	NULL		%	NA	NA		M
07:35 PM MDT	S 4.7	10.00	Clear	--	78.8	46.4	32%	NA	77.9	30.06	1018.0
07:15 PM MDT	4.7	10.00	Partly Cloudy	--	78.8	44.6	30%	NA	77.7	30.05	1017.6
06:55 PM MDT	E 3.4	10.00	Cloudy	--	82.4	44.6	27%	NA	80.4	30.05	1017.6
06:35 PM MDT	E 3.4	10.00	Mostly Cloudy	--	82.4	44.6	27%	NA	80.4	30.05	1017.6
06:15 PM MDT	6.9	10.00	Partly Cloudy	--	82.4	44.6	27%	NA	80.4	30.05	1017.6
05:55 PM MDT	5.8	10.00	Mostly Cloudy	--	82.4	42.8	25%	NA	80.4	30.05	1017.6
05:35 PM MDT	0.0	10.00	Mostly Cloudy	--	82.4	44.6	27%	NA	80.4	30.05	1017.6
05:15 PM MDT	6.9	10.00	Partly Cloudy	--	87.8	41.0	19%	NA	84.4	30.04	1017.3
04:55 PM MDT	NE 8.1	10.00	Partly Cloudy	--	86.0	41.0	21%	NA	82.9	30.04	1017.3