As of 23:26 MDT

Sunburst, MT weather in August

62°

Sunburst, Tuesday, 6 October, 23:26

Overcast. Feels like 60°. High 76°, low 42°.

Pressure30.06 inHg

Wind7 mph W

Humidity32%

Visibility6.2 mi

Dew point32°

See detailed hourly forecast

In August, Sunburst, MT averages a high of 78° and a low of 54.5°. About 1.4 inches of precipitation fall over the month (6 wet days). The record high is 102.6° (1961) and the record low 25.9° (1992). Normals are computed over the last 60 years.

Day	High	Low	Chance of precip.	Record high	Record low
1	81.9°	57°	10%	94.3° (2021)	43.3° (2002)
2	79.2°	57.2°	22%	93° (1971)	45.9° (1978)
3	79.2°	56.7°	23%	94.1° (2001)	43.7° (2002)
4	80.1°	56.3°	17%	95.2° (1961)	46.2° (2002)
5	80.8°	56.3°	28%	102.6° (1961)	48.7° (2006)
6	80.8°	56.8°	18%	98.4° (1983)	46.8° (2022)
7	79.3°	56.8°	17%	94.5° (1963)	47.1° (1988)
8	78.3°	55.9°	20%	94.3° (2012)	46.4° (1980)
9	78.3°	55.2°	20%	95.2° (2000)	42.6° (1985)
10	81°	55.8°	17%	97.7° (1984)	41.7° (1997)
11	79°	56.1°	27%	92.7° (1971)	45.3° (1964)
12	78.3°	55.2°	18%	92.7° (1971)	41.4° (1993)
13	78.3°	54.5°	17%	96.1° (2015)	42.4° (2005)
14	79°	55°	23%	93.6° (1994)	43.2° (2005)
15	78.6°	55°	28%	94.5° (2003)	40.1° (1974)
16	77.5°	54.7°	25%	91.8° (1962)	39° (2002)
17	77.7°	54.1°	18%	95.4° (2023)	40.1° (1985)
18	77.9°	54.1°	18%	93.9° (2008)	42.6° (1987)
19	77.7°	53.8°	18%	91.8° (1967)	43.2° (2005)
20	76.8°	54°	27%	92.5° (1967)	44.1° (1966)
21	77.2°	53.8°	25%	93.7° (1969)	35.8° (1966)
22	76.6°	53.2°	23%	92.3° (1976)	34.3° (1992)
23	76.6°	53.2°	25%	91.6° (1961)	33.4° (1992)
24	75.6°	52.9°	25%	101.1° (1969)	31.8° (1992)
25	75.4°	51.8°	18%	91.6° (1970)	25.9° (1992)
26	76.5°	51.8°	17%	92.1° (2010)	39.2° (1993)
27	77°	52.9°	15%	91.8° (1971)	41.9° (1960)
28	76.1°	52.7°	15%	88.7° (2012)	37.9° (2018)
29	77°	52°	12%	90.1° (1988)	41.5° (1965)
30	75.6°	52.2°	13%	91.4° (1999)	38.7° (2010)
31	74.1°	51.1°	22%	93.7° (1991)	37.4° (1965)