As of 21:53 MDT

Weather in Alpine, MT

56°

Alpine, Tuesday, 6 October, 21:53

Clear. Feels like 53°. High 73°, low 42°.

Pressure30.09 inHg

Wind1.6 mph SW

Humidity38%

Visibility6.2 mi

Dew point31°

Tue, 06October

73°/42°

Wed, 07October

71°/43°

Thu, 08October

72°/41°

Fri, 09October

72°/53°

Sat, 10October

64°/44°

Sun, 11October

41°/28°

Mon, 12October

46°/27°

	00:00	02:00	04:00	06:00	08:00	10:00	12:00	14:00	16:00	18:00	20:00	22:00

Temperature	70°	53°	47°	42°	50°	58°	66°	68°	64°	60°	58°	56°
Feels like	70°	50°	46°	42°	49°	57°	64°	66°	62°	58°	55°	53°
Pressure, inHg	30.00	30.00	30.00	30.00	30.00	30.00	30.00	30.00	30.00	30.00	30.00	30.09
Wind, mph	2.3	2.3	2.3	2.3	2.3	2.3	2.3	2.3	2.3	2.3	2.3	0.7
Humidity, %	22%	22%	22%	22%	22%	22%	22%	22%	22%	22%	22%	38%
Precipitation	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in
Visibility	—	—	—	—	—	—	—	—	—	—	—	6.2 mi

	00:00	02:00	04:00	06:00	08:00	10:00	12:00	14:00	16:00	18:00	20:00	22:00

Temperature	55°	51°	46°	43°	45°	59°	64°	69°	71°	66°	56°	53°
Feels like	52°	48°	46°	43°	45°	56°	62°	67°	69°	64°	54°	50°
Pressure, inHg	30.09	30.12	30.12	30.15	30.15	30.15	30.09	30.06	30.06	30.06	30.06	30.06
Wind, mph	0.8	0.9	0.6	0.6	0.6	0.1	0.9	1.4	1.8	0.9	0.6	0.9
Humidity, %	40%	46%	58%	60%	61%	38%	33%	31%	32%	43%	52%	56%
Precipitation	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in
Visibility	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi

	00:00	02:00	04:00	06:00	08:00	10:00	12:00	14:00	16:00	18:00	20:00	22:00

Temperature	49°	49°	44°	41°	43°	60°	68°	72°	70°	65°	59°	54°
Feels like	49°	49°	44°	38°	43°	57°	66°	70°	69°	63°	56°	52°
Pressure, inHg	30.06	30.06	30.06	30.03	30.06	30.06	30.03	29.97	29.97	29.97	29.97	29.94
Wind, mph	1	1.3	1.3	2.1	1.3	0.5	1	1.3	1.1	0.6	1.1	2.2
Humidity, %	58%	58%	62%	67%	63%	33%	29%	29%	31%	43%	49%	55%
Precipitation	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in
Visibility	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi

	00:00	02:00	04:00	06:00	08:00	10:00	12:00	14:00	16:00	18:00	20:00	22:00

Temperature	56°	54°	53°	54°	56°	64°	69°	71°	71°	65°	57°	57°
Feels like	53°	52°	51°	51°	53°	62°	67°	69°	69°	63°	55°	55°
Pressure, inHg	29.91	29.91	29.85	29.83	29.83	29.80	29.74	29.68	29.65	29.62	29.62	29.59
Wind, mph	3	3.4	3.6	3.8	4	3.1	2.6	3.1	3.1	1.8	2.4	3.9
Humidity, %	52%	56%	57%	55%	51%	38%	32%	28%	28%	37%	49%	48%
Precipitation	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in
Visibility	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi

	00:00	02:00	04:00	06:00	08:00	10:00	12:00	14:00	16:00	18:00	20:00	22:00

Temperature	56°	54°	54°	52°	57°	60°	63°	64°	60°	53°	47°	49°
Feels like	54°	52°	51°	50°	55°	58°	61°	62°	58°	51°	45°	46°
Pressure, inHg	29.56	29.59	29.56	29.53	29.56	29.59	29.59	29.56	29.59	29.68	29.77	29.59
Wind, mph	3.7	3.5	3	2.5	2.2	1.7	1.2	2.7	1.8	2	2.2	3.7
Humidity, %	49%	53%	56%	60%	51%	45%	41%	41%	48%	63%	81%	41%
Precipitation	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0.01 in	0.01 in	0.01 in	0.01 in	0 in
Visibility	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	—

	00:00	02:00	04:00	06:00	08:00	10:00	12:00	14:00	16:00	18:00	20:00	22:00

Temperature	31°	29°	31°	33°	33°	32°	32°	31°	30°	29°	28°	28°
Feels like	31°	28°	29°	30°	29°	29°	28°	28°	28°	28°	28°	28°
Pressure, inHg	30.15	30.15	30.15	30.15	30.15	30.15	30.15	30.15	30.15	30.15	30.15	30.15
Wind, mph	1.8	1.8	1.8	1.8	1.8	1.8	1.8	1.8	1.8	1.8	1.8	1.8
Humidity, %	97%	97%	97%	97%	97%	97%	97%	97%	97%	97%	97%	97%
Precipitation	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in
Visibility	—	—	—	—	—	—	—	—	—	—	—	—

	00:00	02:00	04:00	06:00	08:00	10:00	12:00	14:00	16:00	18:00	20:00	22:00

Temperature	38°	42°	34°	27°	30°	33°	36°	39°	41°	43°	44°	45°
Feels like	38°	38°	32°	27°	29°	31°	34°	36°	37°	39°	40°	40°
Pressure, inHg	30.15	30.15	30.15	30.15	30.15	30.15	30.15	30.15	30.15	30.15	30.15	30.15
Wind, mph	4.2	4.2	4.2	4.2	4.2	4.2	4.2	4.2	4.2	4.2	4.2	4.2
Humidity, %	95%	95%	95%	95%	95%	95%	95%	95%	95%	95%	95%	95%
Precipitation	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in
Visibility	—	—	—	—	—	—	—	—	—	—	—	—

See detailed hourly forecast

Sun and moon today

Day length — 11 h 28 min

Sunrise — 07:22

Sunset — 18:50

Sunrise and sunset in local time

Waning crescent, 19%

Sunrise — —

Sunset — —

Alpine, MT climate by month

The annual average temperature in Alpine, MT is 38.9°. The warmest month is July (average high 73.5°), and the coldest is December (average low 12.8°). About 39.0 inches of precipitation fall per year, most of it in May (4.8 in). Figures are 60-year climate normals and records from 66 years of observations.

Month	High	Low	Precipitation	Wet days	Record high	Record low
January	28.4°	13°	1.9 in	12	58.3° (2024)	-33.7° (1963)
February	30.7°	13.8°	1.9 in	10	54.3° (2025)	-29.2° (1989)
March	37°	19.7°	2.9 in	14	61.7° (1978)	-16.4° (1965)
April	43.4°	25.3°	3.9 in	16	71.4° (2012)	-2° (2013)
May	53.3°	33.3°	4.8 in	18	77.9° (2003)	1.6° (1966)
June	65.1°	42.6°	4.7 in	19	86.5° (1990)	18° (1998)
July	73.5°	50.7°	4.5 in	19	90.3° (2002)	32.5° (1968)
August	72.4°	49.8°	3.8 in	18	87.8° (1961)	26.1° (1992)
September	63.5°	41.7°	3.1 in	12	88.2° (2022)	-3.8° (1985)
October	50.1°	30.1°	3.0 in	11	78.4° (2011)	-14.6° (1991)
November	36.5°	19.1°	2.2 in	11	63° (1962)	-31° (2014)
December	28.1°	12.8°	2.0 in	11	53.8° (2025)	-39.3° (1983)