As of 10:20 MDT

Weather in Harlowton, MT

47°

Harlowton, Tuesday, 20 October, 10:20

Partly cloudy. Feels like 43°. High 64°, low 39°.

Pressure30.09 inHg

Wind8 mph N

Humidity58%

Visibility6.2 mi

Dew point33°

Tue, 20October

64°/39°

Wed, 21October

66°/38°

Thu, 22October

69°/44°

Fri, 23October

50°/39°

Sat, 24October

47°/26°

Sun, 25October

46°/31°

Mon, 26October

38°/24°

	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	54°	42°	42°	41°	45°	49°	51°	59°	64°	57°	48°	44°
Feels like	54°	41°	38°	36°	41°	45°	48°	56°	62°	55°	48°	44°
Pressure, inHg	30.09	30.09	30.09	30.09	30.09	30.09	30.09	30.06	30.06	30.09	30.15	30.21
Wind, mph	5	5	5	5	5	5	5	3.6	2.9	2.3	0.8	1.1
Humidity, %	48%	48%	48%	48%	48%	48%	53%	44%	39%	55%	72%	76%
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

	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	42°	40°	39°	38°	39°	47°	58°	64°	66°	59°	52°	49°
Feels like	42°	40°	39°	38°	39°	47°	56°	62°	64°	57°	50°	49°
Pressure, inHg	30.21	30.21	30.21	30.18	30.15	30.15	30.09	30.03	29.97	29.97	29.97	29.97
Wind, mph	0.4	0.3	0.8	0.6	0.6	1	0.9	1	1.9	1.5	0.5	0.2
Humidity, %	77%	78%	82%	84%	84%	67%	51%	46%	44%	61%	65%	65%
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	46°	45°	44°	44°	45°	56°	65°	68°	68°	62°	55°	52°
Feels like	46°	44°	41°	40°	40°	54°	64°	67°	67°	60°	54°	50°
Pressure, inHg	29.97	29.94	29.94	29.91	29.91	29.91	29.88	29.83	29.77	29.77	29.77	29.77
Wind, mph	0.4	1.5	2.9	4.1	4.4	3.7	1.9	1.4	2.3	2.6	0.7	1.9
Humidity, %	72%	78%	81%	79%	78%	59%	42%	37%	38%	51%	65%	73%
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	50°	49°	49°	50°	49°	50°	45°	40°	41°	39°	39°	38°
Feels like	49°	49°	46°	47°	45°	49°	36°	33°	34°	33°	34°	34°
Pressure, inHg	29.77	29.74	29.74	29.74	29.77	29.80	29.88	30.03	30.09	30.21	30.30	30.36
Wind, mph	1.5	1.2	2.4	3.4	5.2	8.8	11.5	4.7	4.7	4.5	3.2	2.3
Humidity, %	77%	77%	78%	77%	88%	86%	89%	93%	84%	87%	86%	86%
Precipitation	0 in	0 in	0 in	0 in	0.03 in	0.03 in	0.1 in	0.11 in	0.02 in	0.02 in	0.01 in	0 in
Visibility	6.2 mi	6.2 mi	6.2 mi	6.2 mi	3.8 mi	3.0 mi	1.4 mi	1.8 mi	5.0 mi	3.6 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	35°	29°	26°	26°	29°	34°	38°	41°	41°	42°	41°	39°
Feels like	32°	25°	22°	22°	25°	34°	38°	40°	40°	39°	38°	35°
Pressure, inHg	30.42	30.45	30.47	30.50	30.50	30.47	30.45	30.45	30.45	30.45	30.45	30.45
Wind, mph	1.9	1.8	1.7	1.5	1.5	1.2	3.3	3.3	3.3	3.3	3.3	3.3
Humidity, %	87%	94%	95%	89%	85%	77%	64%	64%	64%	64%	64%	64%
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	5.4 mi	2.4 mi	4.9 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	46°	32°	31°	31°	35°	39°	44°	44°	41°	37°	35°	34°
Feels like	46°	23°	27°	31°	35°	39°	44°	42°	35°	28°	24°	22°
Pressure, inHg	30.30	30.30	30.30	30.30	30.30	30.30	30.30	30.30	30.30	30.30	30.30	30.30
Wind, mph	9.6	9.6	9.6	9.6	9.6	9.6	9.6	9.6	9.6	9.6	9.6	9.6
Humidity, %	57%	57%	57%	57%	57%	57%	57%	57%	57%	57%	57%	57%
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	35°	25°	24°	24°	27°	30°	34°	34°	33°	31°	30°	28°
Feels like	35°	23°	18°	14°	18°	23°	27°	28°	26°	25°	24°	25°
Pressure, inHg	30.59	30.59	30.59	30.59	30.59	30.59	30.59	30.59	30.59	30.59	30.59	30.59
Wind, mph	5.7	5.7	5.7	5.7	5.7	5.7	5.7	5.7	5.7	5.7	5.7	5.7
Humidity, %	49%	49%	49%	49%	49%	49%	49%	49%	49%	49%	49%	49%
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 — 10 h 41 min

Sunrise — 07:43

Sunset — 18:24

Sunrise and sunset in local time

Waxing gibbous, 70%

Sunrise — —

Sunset — —

Harlowton, MT climate by month

The annual average temperature in Harlowton, MT is 42.9°. The warmest month is July (average high 79.8°), and the coldest is January (average low 14°). About 16.2 inches of precipitation fall per year, most of it in May (2.7 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	30.8°	14°	0.9 in	6	58.1° (1981)	-33° (1963)
February	33.8°	15.1°	0.8 in	5	60.8° (1981)	-43.2° (2014)
March	42.1°	21.5°	1.2 in	7	70.3° (2022)	-34.8° (1965)
April	50.9°	28.8°	1.9 in	10	79° (1987)	-14.3° (1997)
May	61.1°	38.4°	2.7 in	11	83.3° (1964)	-6.3° (1967)
June	70.3°	47.1°	2.2 in	10	96.4° (2021)	27.3° (1969)
July	79.8°	54°	1.1 in	6	99° (2021)	36.7° (1968)
August	78.7°	52.8°	1.1 in	5	97.9° (2018)	25.9° (1992)
September	68.7°	44.3°	1.4 in	6	98.1° (2022)	8.6° (1984)
October	54.9°	33.7°	1.3 in	7	84.9° (2011)	-14.3° (2002)
November	40.4°	23.1°	0.9 in	5	67.6° (2025)	-28.7° (1977)
December	31.4°	15°	0.9 in	6	62.1° (2021)	-37.8° (2022)