Custer, MT Current Weather Conditions

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

▼Current Conditions — Custer, MT

HARDIN (K00U)

Partly Cloudy

59.0 F

Humidity:	51%
Wind Speed:	0.0 mph
Barometer:	29.80 in
Dewpoint:	41.0 F
Visibility:	10.00 mi
Precip:	--
Heat Index:	NA
Wind Chill:	NA

Sep 3 2026, 02:15 AM MDT

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▼Hourly Observation History — Custer, MT

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 MDT	0.0	10.00	Partly Cloudy	--	59.0	41.0	51%	NA	NA	29.80	1009.1
01:50 AM MDT	0.0	10.00	Clear	--	60.8	41.0	48%	NA	NA	29.79	1008.8
01:35 AM MDT	0.0	10.00	Mostly Clear	--	59.0	41.0	51%	NA	NA	29.79	1008.8
01:15 AM MDT	0.0	10.00	Partly Cloudy	--	60.8	41.0	48%	NA	NA	29.78	1008.5
12:55 AM MDT	4.6	10.00	Clear	--	62.6	41.0	45%	NA	NA	29.76	1007.8
12:35 AM MDT	8.1	10.00	Clear	--	62.6	41.0	45%	NA	NA	29.75	1007.5
12:15 AM MDT		10.00	Clear	--	NULL		%	NA	NA		M
11:35 PM MDT	10.4	10.00	Clear	--	66.2	41.0	40%	NA	NA	29.74	1007.1
11:10 PM MDT	8.1	10.00	Partly Cloudy	--	66.2	41.0	40%	NA	NA	29.74	1007.1
10:35 PM MDT		10.00	Partly Cloudy	--	69.8	37.4	31%	NA	NA	29.72	1006.4
10:15 PM MDT	W 12.7	10.00	Partly Cloudy	--	71.6	35.6	27%	NA	69.8	29.71	1006.1
09:35 PM MDT	W 9.2	10.00	Clear	--	68.0	41.0	37%	NA	NA	29.70	1005.8
09:15 PM MDT	SW 6.9	10.00	NULL	--	NULL	41.0	%	NA	NA	29.69	1005.4
07:35 PM MDT	NW 6.9	10.00	Clear	--	80.6	41.0	24%	NA	79.5	29.66	1004.4
07:10 PM MDT		10.00	Clear	--	84.2	42.8	23%	NA	81.7	29.66	1004.4
06:35 PM MDT	6.9	10.00	Mostly Clear	--	86.0	35.6	17%	NA	82.8	29.65	1004.1
06:15 PM MDT	S 3.4	10.00	Clear	--	87.8	39.2	18%	NA	84.2	29.64	1003.7
05:30 PM MDT	10.4 G 17.3	10.00	Clear	--	91.4	35.6	14%	NA	87.3	29.65	1004.1
05:10 PM MDT	15.0	10.00	Clear	--	91.4	35.6	14%	NA	87.3	29.64	1003.7
04:50 PM MDT	9.2	10.00	Clear	--	91.4	33.8	13%	NA	87.1	29.65	1004.1
04:35 PM MDT	11.5 G 17.3	10.00	Clear	--	93.2		%	NA	NA	29.65	1004.1
04:15 PM MDT	G 20.7	10.00	Clear	--	NULL		%	NA	NA		M
03:35 PM MDT	S 15.0 G 23.0	10.00	Clear	--	95.0		%	NA	NA	29.67	1004.7
03:15 PM MDT	G 25.3	10.00	Clear	--	95.0		%	NA	NA	29.68	1005.1
02:35 PM MDT	15.0 G 25.3	10.00	Clear	--	93.2		%	NA	NA	29.69	1005.4
02:15 PM MDT	10.4	10.00	Clear	--	89.6	42.8	20%	NA	86.0	29.69	1005.4
01:35 PM MDT	8.1	10.00	Clear	--	89.6	42.8	20%	NA	86.0	29.71	1006.1
01:15 PM MDT	4.6 G 12.7	10.00	Clear	--	87.8	42.8	21%	NA	84.4	29.73	1006.8
12:35 PM MDT	0.0	9.00	Clear	--	84.2	44.6	25%	NA	81.7	29.75	1007.5
12:15 PM MDT	6.9	9.00	NULL	--	84.2	46.4	27%	NA	81.9	29.76	1007.8
11:30 AM MDT	0.0	10.00	Clear	--	NULL	44.6	%	NA	NA	29.78	1008.5
11:15 AM MDT	4.6	10.00	Clear	--	80.6	44.6	28%	NA	79.7	29.78	1008.5
10:35 AM MDT	0.0	10.00	Clear	--	77.0	48.2	36%	NA	76.1	29.79	1008.8
10:15 AM MDT	8.1	10.00	Clear	--	73.4	48.2	41%	NA	72.3	29.80	1009.1
09:30 AM MDT	E 5.7	10.00	Clear	--	68.0	48.2	49%	NA	NA	29.80	1009.1
09:15 AM MDT	9.2	10.00	Clear	--	66.2	46.4	49%	NA	NA	29.81	1009.5
08:35 AM MDT	0.0	10.00	Clear	--	62.6	46.4	55%	NA	NA	29.82	1009.8
08:15 AM MDT	SE 4.6	10.00	Clear	--	59.0	46.4	63%	NA	NA	29.82	1009.8
07:50 AM MDT	5.7	10.00	Clear	--	59.0	46.4	63%	NA	NA	29.83	1010.2
07:30 AM MDT	S 6.9	4.00	Haze	--	59.0	46.4	63%	NA	NA	29.82	1009.8
07:15 AM MDT	4.6	10.00	Clear	--	55.4	44.6	67%	NA	NA	29.82	1009.8
06:35 AM MDT	SW 5.7	10.00	Clear	--	53.6	44.6	71%	NA	NA	29.82	1009.8
06:15 AM MDT	0.0	10.00	Clear	--	53.6	44.6	71%	NA	NA	29.81	1009.5
05:35 AM MDT		10.00	Mostly Clear	--	51.8	44.6	76%	NA	NA	29.83	1010.2
05:15 AM MDT	4.6	10.00	Clear	--	51.8	44.6	76%	NA	NA	29.81	1009.5
04:50 AM MDT	6.9	10.00	Clear	--	51.8	44.6	76%	NA	NA	29.80	1009.1
04:30 AM MDT	0.0	10.00	Clear	--	53.6	44.6	71%	NA	NA	29.80	1009.1
04:15 AM MDT	0.0	10.00	Clear	--	53.6	44.6	71%	NA	NA	29.80	1009.1
03:50 AM MDT	3.4	10.00	NULL	--	NULL	44.6	%	NA	NA	29.81	1009.5
03:30 AM MDT	3.4	10.00	Mostly Clear	--	NULL	44.6	%	NA	NA	29.80	1009.1
03:15 AM MDT	0.0	10.00	Clear	--	NULL	44.6	%	NA	NA	29.81	1009.5
02:30 AM MDT	NW 6.9	10.00	Clear	--	57.2	44.6	63%	NA	NA	29.82	1009.8
02:15 AM MDT	6.9	10.00	Clear	--	NULL	44.6	%	NA	NA	29.82	1009.8
01:35 AM MDT	5.7	10.00	Clear	--	66.2	44.6	46%	NA	NA	29.82	1009.8
01:15 AM MDT	E 5.7	10.00	Clear	--	64.4	44.6	49%	NA	NA	29.82	1009.8
12:35 AM MDT	NE 4.6	10.00	Clear	--	NULL	44.6	%	NA	NA	29.82	1009.8
11:35 PM MDT	E 5.7	10.00	Partly Cloudy	--	64.4	46.4	52%	NA	NA	29.82	1009.8
11:15 PM MDT	0.0	10.00	Mostly Cloudy	--	64.4	44.6	49%	NA	NA	29.82	1009.8
10:35 PM MDT	5.7	10.00	Mostly Cloudy	--	66.2	46.4	49%	NA	NA	29.82	1009.8
10:10 PM MDT	NE 3.4	10.00	Mostly Cloudy	--	66.2	44.6	46%	NA	NA	29.82	1009.8
09:35 PM MDT	E 4.6	10.00	Clear	--	69.8	44.6	40%	NA	NA	29.81	1009.5
09:10 PM MDT	E 4.6	10.00	Clear	--	69.8	44.6	40%	NA	NA	29.81	1009.5
07:35 PM MDT	5.7	10.00	Clear	--	75.2	42.8	31%	NA	73.9	29.80	1009.1
07:10 PM MDT	4.6	10.00	NULL	--	78.8	42.8	28%	NA	77.7	29.81	1009.5
06:55 PM MDT	5.7	10.00	Clear	--	80.6	42.8	26%	NA	79.5	29.81	1009.5
06:35 PM MDT	6.9	10.00	Clear	--	80.6	41.0	24%	NA	79.5	29.82	1009.8
06:10 PM MDT	5.7	10.00	NULL	--	82.4	41.0	23%	NA	80.2	29.82	1009.8
05:35 PM MDT	SE 3.4	10.00	Clear	--	82.4	41.0	23%	NA	80.2	29.84	1010.5
05:15 PM MDT	NE 4.6	10.00	Clear	--	82.4	41.0	23%	NA	80.2	29.85	1010.8
04:30 PM MDT	6.9	10.00	Clear	--	80.6	41.0	24%	NA	79.5	29.85	1010.8
04:15 PM MDT	6.9	10.00	Clear	--	80.6	41.0	24%	NA	79.5	29.85	1010.8
03:30 PM MDT	6.9	10.00	Clear	--	78.8	39.2	24%	NA	77.5	29.86	1011.2

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