As of 11:38 MDT

Harlowton, MT weather in April

78°

Harlowton, Sunday, 9 August, 11:38

Mostly clear. Feels like 77°. High 87°, low 56°.

Pressure29.83 inHg

Wind10.6 mph NW

Humidity18%

Visibility6.2 mi

Dew point31°

See detailed hourly forecast

In April, Harlowton, MT averages a high of 50.9° and a low of 28.8°. About 1.9 inches of precipitation fall over the month (10 wet days). The record high is 79° (1987) and the record low -14.3° (1997). Normals are computed over the last 60 years.

Day	High	Low	Chance of precip.	Record high	Record low
1	46.8°	24.8°	28%	66.4° (2021)	2.3° (1975)
2	45.1°	25.2°	33%	67.5° (1992)	-3.5° (1975)
3	45.9°	23.7°	30%	70.3° (1992)	-2.4° (1970)
4	48.6°	25.2°	30%	68.9° (2024)	9.7° (2003)
5	49.1°	25.9°	33%	68.4° (1960)	-0.4° (1983)
6	48.9°	27.1°	38%	68.4° (1988)	3.4° (1983)
7	48.4°	26.4°	27%	68.9° (2005)	-1.7° (2018)
8	49.6°	26.2°	30%	72.7° (2022)	2.1° (1982)
9	48.7°	27°	22%	71.8° (1996)	-0.9° (1997)
10	49.6°	27.9°	30%	69.6° (2023)	7.2° (1989)
11	50.4°	27.9°	33%	71.8° (2025)	-2.7° (1997)
12	49.5°	27.5°	30%	70.2° (2024)	-14.3° (1997)
13	50.4°	27.1°	28%	71.2° (2017)	3.2° (1997)
14	50.4°	27.5°	32%	72.1° (2024)	-9.4° (2022)
15	49.3°	28.4°	33%	72.7° (1962)	4.5° (2022)
16	51.8°	28.2°	27%	72.7° (1984)	-3.3° (2022)
17	52.2°	28.8°	32%	74.5° (1987)	6.4° (1970)
18	51.4°	29.7°	27%	70.9° (1962)	1.2° (1970)
19	50.4°	30.2°	37%	75.7° (1962)	5.7° (2002)
20	52°	29.1°	25%	77.4° (1980)	3.2° (2011)
21	53.4°	29.5°	30%	76.6° (1980)	7.5° (2021)
22	55.4°	30.9°	17%	76.8° (2016)	11.5° (2001)
23	54.7°	32.7°	37%	78.8° (2012)	4.1° (2013)
24	54.3°	32.2°	30%	75.4° (2012)	12.9° (2011)
25	53.2°	32°	32%	74.7° (1974)	11.8° (1960)
26	52.3°	32.5°	38%	73° (2012)	3.7° (1960)
27	53.8°	31.8°	35%	78.1° (1987)	13.8° (1988)
28	53.6°	32.4°	42%	79° (1987)	10.2° (1984)
29	53.4°	32.5°	47%	77° (1992)	9° (1994)
30	53.2°	32.4°	37%	77.5° (1987)	8.4° (1960)