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)

Mostly Cloudy

68.0 F

Humidity:	78%
Wind Speed:	0.0 mph
Barometer:	30.08 in
Dewpoint:	60.8 F
Visibility:	10.00 mi
Precip:	--
Heat Index:	NA
Wind Chill:	NA

Aug 13 2026, 08:55 AM MDT

Alert Subscriptions

Severe Weather

Tornado, flood & storm warnings

Observations

Station conditions & threshold alerts

Daily Forecast

Morning summary delivered daily

Lightning

Real-time strike alerts

▼State Weather Snapshot — Colorado

Temperature

Dewpoint

Wind Speed

Full Interactive Observation Map →

▼Radar — Colorado

Loading radar…

Active Alerts Lightning

Full Interactive Radar Map →

▼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)
08:55 AM MDT	0.0	10.00	Mostly Cloudy	--	68.0	60.8	78%	NA	NA	30.08	1018.6
08:35 AM MDT	3.4	10.00	Partly Cloudy	--	68.0	60.8	78%	NA	NA	30.07	1018.3
08:15 AM MDT	0.0	10.00	Partly Cloudy	--	68.0	60.8	78%	NA	NA	30.07	1018.3
07:55 AM MDT	0.0	10.00	Clear	--	68.0	59.0	73%	NA	NA	30.06	1018.0
07:35 AM MDT	NE 3.4	10.00	Clear	--	66.2	60.8	83%	NA	NA	30.06	1018.0
07:15 AM MDT	0.0	10.00	Clear	--	66.2	59.0	78%	NA	NA	30.06	1018.0
06:55 AM MDT	0.0	10.00	Clear	--	64.4	59.0	83%	NA	NA	30.05	1017.6
06:35 AM MDT	0.0	10.00	Clear	--	64.4	59.0	83%	NA	NA	30.04	1017.3
06:15 AM MDT	SE 3.4	10.00	Partly Cloudy	--	64.4	60.8	88%	NA	NA	30.03	1016.9
05:55 AM MDT	0.0	10.00	Mostly Cloudy	--	64.4	60.8	88%	NA	NA	30.03	1016.9
05:35 AM MDT	0.0	10.00	Cloudy	--	64.4	59.0	83%	NA	NA	30.02	1016.6
05:15 AM MDT	0.0	10.00	Partly Cloudy	--	64.4	59.0	83%	NA	NA	30.02	1016.6
04:55 AM MDT	0.0	10.00	Clear	--	64.4	59.0	83%	NA	NA	30.01	1016.3
04:35 AM MDT	0.0	10.00	Clear	--	64.4	59.0	83%	NA	NA	30.01	1016.3
04:15 AM MDT	0.0	10.00	Clear	--	66.2	59.0	78%	NA	NA	30.01	1016.3
03:55 AM MDT	0.0	10.00	Clear	--	66.2	59.0	78%	NA	NA	30.00	1015.9
03:35 AM MDT	0.0	10.00	Clear	--	66.2	59.0	78%	NA	NA	30.00	1015.9
03:15 AM MDT	0.0	10.00	Clear	--	68.0	59.0	73%	NA	NA	30.00	1015.9
02:55 AM MDT	0.0	10.00	Clear	--	66.2	59.0	78%	NA	NA	30.01	1016.3
02:35 AM MDT	0.0	10.00	Clear	--	64.4	59.0	83%	NA	NA	30.01	1016.3
02:15 AM MDT	0.0	10.00	Clear	--	64.4	59.0	83%	NA	NA	30.01	1016.3
01:55 AM MDT	0.0	10.00	Clear	--	64.4	60.8	88%	NA	NA	30.01	1016.3
01:35 AM MDT	0.0	10.00	Clear	--	64.4	60.8	88%	NA	NA	30.01	1016.3
01:15 AM MDT	3.4	10.00	Clear	--	64.4	60.8	88%	NA	NA	30.02	1016.6
12:55 AM MDT	5.8	10.00	Partly Cloudy	--	64.4	60.8	88%	NA	NA	30.03	1016.9
12:35 AM MDT	3.4	10.00	Clear	--	64.4	60.8	88%	NA	NA	30.03	1016.9
12:15 AM MDT	0.0	10.00	Partly Cloudy	--	68.0	60.8	78%	NA	NA	30.04	1017.3
11:55 PM MDT	SW 6.9	10.00	Mostly Cloudy	--	68.0	59.0	73%	NA	NA	30.04	1017.3
11:35 PM MDT	4.7	10.00	Mostly Cloudy	--	68.0	59.0	73%	NA	NA	30.04	1017.3
11:15 PM MDT	SE 4.7	10.00	Clear	--	66.2	60.8	83%	NA	NA	30.04	1017.3
10:55 PM MDT	0.0	10.00	Clear	--	66.2	62.6	88%	NA	NA	30.01	1016.3
10:35 PM MDT	6.9	10.00	Clear	--	68.0	60.8	78%	NA	NA	30.03	1016.9
10:15 PM MDT	0.0	10.00	Light Rain	--	68.0	60.8	78%	NA	NA	30.04	1017.3
09:55 PM MDT	3.4	10.00	Partly Cloudy	--	68.0	60.8	78%	NA	NA	30.06	1018.0
09:35 PM MDT	S 3.4	10.00	Partly Cloudy	--	69.8	60.8	73%	NA	NA	30.04	1017.3
09:15 PM MDT	W 6.9	10.00	Light Rain	--	69.8	59.0	69%	NA	NA	30.03	1016.9
08:55 PM MDT	5.8	10.00	Light Rain	--	69.8	59.0	69%	NA	NA	30.05	1017.6
08:35 PM MDT	E 4.7	10.00	Light Rain	--	73.4	55.4	53%	NA	72.9	30.04	1017.3
08:15 PM MDT	E 4.7	10.00	Cloudy	--	75.2	51.8	44%	NA	74.5	30.01	1016.3
07:55 PM MDT	5.8	10.00	Cloudy	--	73.4	53.6	50%	NA	72.9	29.97	1014.9
07:35 PM MDT	6.9	10.00	Thunderstorms	--	73.4	53.6	50%	NA	72.9	29.98	1015.2
07:15 PM MDT	G 25.3	10.00	Light Rain	--	NULL	53.6	%	NA	NA	29.96	1014.6
06:55 PM MDT	G 18.3	10.00	Thunderstorms and Rain	--	NULL	53.6	%	NA	NA	29.98	1015.2
06:35 PM MDT	G 27.7	10.00	Mostly Cloudy	--	NULL	53.6	%	NA	NA	29.96	1014.6
06:15 PM MDT	W 8.1	10.00	Partly Cloudy	--	82.4	48.2	30%	NA	80.8	29.95	1014.2
05:55 PM MDT	9.2	10.00	Partly Cloudy	--	84.2	46.4	27%	NA	81.9	29.94	1013.6
05:35 PM MDT	12.8 G 20.8	10.00	Partly Cloudy	--	86.0	46.4	25%	NA	83.3	29.94	1013.6
05:15 PM MDT	G 26.4	10.00	Clear	--	87.8	46.4	24%	NA	84.7	29.94	1013.6
04:55 PM MDT	G 25.3	10.00	Clear	--	87.8	46.4	24%	NA	84.7	29.94	1013.6
04:35 PM MDT	G 26.4	10.00	Clear	--	89.6	44.6	21%	NA	86.0	29.94	1013.6
04:15 PM MDT	G 23.0	10.00	Clear	--	89.6	44.6	21%	NA	86.0	29.94	1013.6
03:55 PM MDT	0.0	10.00	Clear	--	91.4		%	NA	NA	29.92	1013.2
03:35 PM MDT	5.8	10.00	Clear	--	91.4		%	NA	NA	29.94	1013.6
03:15 PM MDT	9.2 G 19.7	10.00	Clear	--	87.8	44.6	22%	NA	84.6	29.94	1013.9
02:55 PM MDT	10.3 G 21.9	10.00	Clear	--	87.8	46.4	24%	NA	84.7	29.96	1014.6
02:35 PM MDT	9.2	10.00	NULL	--	86.0	44.6	24%	NA	83.1	29.97	1014.9
02:15 PM MDT	9.2 G 18.3	10.00	Light Rain	--	82.4	44.6	27%	NA	80.4	29.97	1014.9
01:55 PM MDT	G 23.0	10.00	Light Drizzle	--	82.4	44.6	27%	NA	80.4	29.99	1015.6
01:35 PM MDT	S 5.8	10.00	Mostly Cloudy	--	84.2	42.8	23%	NA	81.7	30.00	1015.9
01:15 PM MDT	0.0	10.00	Partly Cloudy	--	84.2	42.8	23%	NA	81.7	29.99	1015.6
12:55 PM MDT	3.4	10.00	Clear	--	86.0	44.6	24%	NA	83.1	30.00	1015.9
12:35 PM MDT	4.7	10.00	Clear	--	87.8	41.0	19%	NA	84.4	30.00	1015.9
12:15 PM MDT	6.9	10.00	Clear	--	89.6		%	NA	NA	30.00	1015.9
11:55 AM MDT	6.9	10.00	Clear	--	89.6	42.8	20%	NA	86.0	30.01	1016.3
11:35 AM MDT	E 5.8	10.00	Clear	--	87.8	42.8	21%	NA	84.4	30.01	1016.3
11:15 AM MDT	E 6.9	10.00	Clear	--	87.8	42.8	21%	NA	84.4	30.03	1016.9
10:55 AM MDT	4.7	10.00	Clear	--	87.8	42.8	21%	NA	84.4	30.03	1016.9
10:35 AM MDT	E 4.7	10.00	Clear	--	87.8	41.0	19%	NA	84.4	30.03	1016.9
10:15 AM MDT	3.4	10.00	Clear	--	87.8	42.8	21%	NA	84.4	30.03	1016.9
09:55 AM MDT	SE 3.4	10.00	Clear	--	86.0	42.8	22%	NA	82.9	30.03	1016.9
09:35 AM MDT	SE 3.4	10.00	Clear	--	82.4	44.6	27%	NA	80.4	30.03	1016.9
09:15 AM MDT	SE 3.4	10.00	Clear	--	82.4	44.6	27%	NA	80.4	30.03	1016.9