As of 12:06 MDT

Alpha, ID weather in August

63°

Alpha, Wednesday, 7 October, 12:06

Clear. Feels like 60°. High 75°, low 37°.

Pressure30.09 inHg

Wind0.5 mph S

Humidity32%

Visibility6.2 mi

Dew point32°

See detailed hourly forecast

In August, Alpha, ID averages a high of 79.2° and a low of 51.4°. About 1.1 inches of precipitation fall over the month (5 wet days). The record high is 96.6° (1961) and the record low 32° (1965). Normals are computed over the last 60 years.

Day	High	Low	Chance of precip.	Record high	Record low
1	82.6°	53.8°	20%	91.4° (2003)	41.5° (2001)
2	81.5°	54.1°	8%	94.8° (2024)	41° (1963)
3	81.5°	53.2°	10%	94.5° (1961)	43.2° (1985)
4	82.2°	53.2°	13%	96.6° (1961)	41.2° (1980)
5	82°	54°	13%	91.4° (1998)	43.7° (1962)
6	81.3°	53.6°	12%	93.4° (1990)	39.4° (1996)
7	80.8°	52.7°	12%	93.7° (1983)	41.9° (1996)
8	80.2°	52.3°	15%	93.6° (1990)	41.4° (2002)
9	81.7°	51.6°	12%	94.5° (2018)	39.2° (1995)
10	81.5°	52.5°	15%	94.3° (2018)	42.8° (1976)
11	80.6°	53.2°	20%	90.5° (1996)	42.1° (1985)
12	80.6°	52.2°	10%	90.5° (1992)	39.9° (1985)
13	80.1°	52.2°	17%	91.2° (2015)	42.8° (1985)
14	79.9°	51.8°	18%	93° (2003)	41.5° (1995)
15	79.5°	52.2°	20%	92.1° (2003)	40.6° (2009)
16	79.2°	51.8°	17%	91° (1967)	38.1° (1976)
17	79.2°	51.1°	15%	91.8° (2022)	37.4° (1978)
18	78.6°	51.3°	15%	91.6° (2008)	37.6° (1978)
19	78.8°	50.9°	15%	93.2° (1961)	38.5° (1995)
20	78.1°	51.3°	22%	89.6° (1967)	39.2° (1964)
21	78.1°	50.7°	22%	90.1° (2006)	37.6° (1968)
22	77.5°	50.4°	25%	91.4° (1969)	40.6° (2008)
23	76.5°	49.8°	23%	93.2° (1969)	37.6° (1968)
24	76.5°	49.1°	18%	90.9° (1988)	33.8° (1992)
25	77°	49.1°	20%	90.7° (1996)	34.3° (1960)
26	77.2°	49.3°	13%	90.7° (1996)	35.8° (1992)
27	76.6°	50.4°	15%	89.2° (1986)	37.8° (1993)
28	77°	49.3°	8%	89.2° (2017)	33.1° (1960)
29	77.5°	50°	10%	88.3° (1998)	36.1° (1964)
30	75.9°	49.6°	20%	88.2° (2022)	32° (1965)
31	74.5°	48°	17%	90.1° (2022)	33.6° (1965)