As of 13:06 MDT

Harlowton, MT weather in October

82°

Harlowton, Sunday, 9 August, 13:06

Mostly clear. Feels like 80°. High 85°, low 56°.

Pressure29.80 inHg

Wind12.9 mph NW

Humidity20%

Visibility6.2 mi

Dew point36°

See detailed hourly forecast

In October, Harlowton, MT averages a high of 54.9° and a low of 33.7°. About 1.3 inches of precipitation fall over the month (7 wet days). The record high is 84.9° (2011) and the record low -14.3° (2002). Normals are computed over the last 60 years.

Day	High	Low	Chance of precip.	Record high	Record low
1	63.9°	40.5°	17%	84.9° (2011)	23.7° (2019)
2	61.2°	39.4°	32%	79.2° (1963)	28.8° (1977)
3	59.2°	37.2°	33%	81.5° (2010)	22.3° (1966)
4	58.8°	37.9°	28%	79° (1963)	25.2° (2017)
5	58.1°	36.7°	22%	80.8° (2021)	23.2° (1991)
6	59.9°	36.5°	22%	77.9° (1980)	20.1° (2009)
7	60.3°	36.9°	20%	78.8° (1980)	16.7° (1990)
8	58.8°	36.9°	23%	78.4° (1980)	5.7° (1990)
9	57.7°	34.7°	23%	79.3° (2024)	1.6° (1985)
10	58.1°	34°	22%	81° (2015)	-5.1° (2009)
11	55.4°	35.6°	28%	77.2° (1991)	7.3° (2009)
12	54.5°	34.5°	28%	75.4° (1964)	7.5° (2016)
13	54.1°	34°	17%	77.2° (1964)	16.3° (2009)
14	54.3°	33.8°	22%	77.9° (2024)	9.7° (1981)
15	53.6°	33.4°	33%	76.3° (2024)	18.9° (1992)
16	55°	34°	22%	77.5° (2024)	13.5° (1992)
17	54.9°	34°	17%	71.8° (1974)	20.7° (1969)
18	54.9°	32.7°	10%	73.8° (2003)	18.7° (2006)
19	56.3°	33.3°	15%	75.2° (2003)	18.1° (1971)
20	56.5°	34°	15%	73° (2023)	20.8° (1984)
21	55.2°	33.4°	18%	75.2° (2003)	20.7° (1981)
22	53.1°	32.5°	15%	71.1° (2003)	18.7° (2020)
23	52.7°	32°	17%	68.9° (1965)	11.1° (2020)
24	52.5°	30.9°	22%	72.1° (2007)	-3.1° (1975)
25	52.2°	31.3°	18%	68.7° (1990)	-3.5° (2020)
26	50.9°	31.5°	27%	68° (1960)	3.7° (2020)
27	50°	29.8°	15%	70° (2024)	0.7° (2023)
28	49.5°	29.7°	25%	67.8° (1990)	0.3° (2023)
29	47.5°	28.9°	25%	68.7° (1968)	-2° (1971)
30	47.3°	26.8°	18%	65.8° (1962)	3.7° (1971)
31	46.4°	28.4°	15%	65.5° (1987)	-14.3° (2002)