As of 21:57 CDT

Stone Park, IL weather in August

73°

Stone Park, Saturday, 8 August, 21:57

Clear. Feels like 73°. High 83°, low 69°.

Pressure30.03 inHg

Wind2.9 mph W

Humidity75%

Visibility6.2 mi

Dew point64°

See detailed hourly forecast

In August, Stone Park, IL averages a high of 80.5° and a low of 65.7°. About 3.6 inches of precipitation fall over the month (10 wet days). The record high is 99.3° (2023) and the record low 48° (1965). Normals are computed over the last 60 years.

Day	High	Low	Chance of precip.	Record high	Record low
1	82.2°	66.2°	33%	95.7° (1988)	54.7° (2019)
2	82.2°	66.7°	40%	95.7° (1964)	55.9° (1968)
3	82°	66°	38%	94.3° (1964)	52° (1976)
4	81.1°	66°	35%	94.6° (1988)	54.5° (1966)
5	80.2°	66°	30%	90.9° (2018)	52° (1972)
6	80.6°	66°	30%	94.8° (1968)	55° (1994)
7	81.3°	66.2°	37%	93.7° (2001)	55° (1994)
8	82.2°	66.9°	37%	95.2° (1983)	55.2° (1989)
9	81.3°	66.4°	37%	94.1° (2001)	52.7° (1972)
10	80.2°	66.6°	52%	92.1° (1983)	49.3° (1972)
11	79°	65.3°	38%	91.9° (2016)	51.3° (1965)
12	79.3°	64.4°	28%	93.4° (1995)	51.1° (2004)
13	80.4°	65.3°	32%	92.1° (1995)	53.2° (1967)
14	79.5°	65.3°	32%	93° (1988)	48.7° (1964)
15	80.4°	65.7°	32%	93° (2025)	51.6° (2014)
16	81.3°	65.8°	32%	98.2° (1988)	53.4° (1979)
17	81°	66°	40%	98.4° (1988)	52.2° (1992)
18	80.2°	65.7°	40%	90.9° (1972)	55.8° (2023)
19	79.7°	65.5°	50%	96.6° (1983)	56.3° (1977)
20	79.5°	65.8°	33%	91.8° (1968)	53.4° (1992)
21	80.4°	64.9°	32%	94.6° (1983)	52.9° (2024)
22	80.2°	65.1°	33%	93.2° (1968)	51.1° (2024)
23	79.7°	65.5°	30%	98.6° (2023)	54.3° (2024)
24	80.4°	65.5°	27%	99.3° (2023)	54° (1965)
25	80.8°	65.1°	25%	92.1° (2024)	50.7° (2017)
26	81°	66°	32%	95.5° (2024)	53.2° (1964)
27	80.8°	66.7°	28%	97.3° (2024)	54.3° (2025)
28	80.2°	65.8°	37%	93.4° (1984)	50.4° (1986)
29	80.4°	65.1°	28%	94.6° (1984)	48° (1965)
30	79.2°	64.4°	28%	94.1° (2013)	53.1° (1986)
31	78.8°	64°	18%	90.7° (2012)	53.2° (2023)