As of 21:29 MDT

Valier, MT weather in September

59°

Valier, Tuesday, 6 October, 21:29

Overcast. Feels like 56°. High 75°, low 41°.

Pressure30.03 inHg

Wind9.6 mph W

Humidity31%

Visibility5.4 mi

Dew point29°

See detailed hourly forecast

In September, Valier, MT averages a high of 67.4° and a low of 45.5°. About 1.5 inches of precipitation fall over the month (6 wet days). The record high is 94.1° (2022) and the record low 7.5° (1984). Normals are computed over the last 60 years.

Day	High	Low	Chance of precip.	Record high	Record low
1	73.4°	50.2°	15%	92.7° (1967)	39° (2008)
2	74.3°	50°	7%	90.9° (2024)	33.4° (1974)
3	73.9°	50°	13%	94.1° (2022)	31.5° (1962)
4	72.9°	50.4°	20%	90.7° (2003)	34.3° (1965)
5	72.5°	49.5°	27%	92.5° (1967)	32.4° (1965)
6	71.6°	48.7°	23%	88° (1988)	34.5° (1985)
7	71.2°	48.2°	20%	91.8° (2022)	30.4° (1985)
8	70.7°	48.2°	23%	90° (2024)	31.1° (1962)
9	69.8°	47.8°	20%	86.5° (1981)	34° (1962)
10	68.7°	47.1°	23%	84.9° (1966)	31.1° (1964)
11	68.2°	46.4°	27%	86.4° (2017)	26.4° (1989)
12	66.9°	45.9°	22%	82.9° (2020)	25.3° (2014)
13	66°	44.6°	17%	80.6° (2013)	22.3° (1970)
14	66.9°	44.4°	15%	82.8° (2012)	19° (1970)
15	67.8°	45.3°	27%	86.9° (2000)	24.3° (1965)
16	66.6°	46°	30%	86.4° (2009)	20.8° (1965)
17	65.5°	44.2°	25%	85.5° (1981)	23.7° (1965)
18	65.5°	44.1°	30%	90.9° (1981)	23.4° (1965)
19	63°	44.6°	33%	87.1° (2009)	27° (1983)
20	61.9°	42.4°	27%	81.1° (2025)	19.2° (1983)
21	63.1°	40.6°	25%	86° (1967)	21° (1971)
22	63.9°	42.4°	17%	82.9° (2014)	23.9° (2000)
23	66.4°	43°	12%	88.2° (2009)	20.5° (2000)
24	65.8°	43.7°	12%	89.1° (2009)	19.8° (1984)
25	67.1°	43.7°	13%	87.8° (2011)	15.8° (1984)
26	64.6°	44.6°	23%	82.9° (1963)	22.3° (1984)
27	64.2°	42.3°	22%	85.1° (1967)	23.2° (1984)
28	63.5°	42.1°	12%	86.4° (2022)	7.5° (1984)
29	64.4°	43°	15%	87.1° (1967)	12.9° (1984)
30	62.2°	42.8°	18%	86.4° (1992)	20.8° (2019)