As of 20:10 CDT

Norridge, IL weather in August

77°

Norridge, Saturday, 8 August, 20:10

Clear. Feels like 78°. High 83°, low 69°.

Pressure30.00 inHg

Wind3 mph NW

Humidity66%

Visibility6.2 mi

Dew point64°

See detailed hourly forecast

In August, Norridge, IL averages a high of 79.9° and a low of 66.8°. About 3.6 inches of precipitation fall over the month (10 wet days). The record high is 99.1° (2023) and the record low 48.6° (2024). Normals are computed over the last 60 years.

Day	High	Low	Chance of precip.	Record high	Record low
1	81.7°	67.3°	32%	95.4° (1988)	56.7° (2019)
2	81.7°	67.8°	40%	95.7° (1964)	57.6° (1968)
3	81.3°	67.1°	33%	94.1° (1964)	54° (1976)
4	80.4°	67.1°	38%	93.7° (1988)	56.1° (1966)
5	79.7°	67.1°	32%	91.8° (2018)	53.1° (2020)
6	80.1°	67.1°	30%	94.6° (1968)	56.1° (1994)
7	81°	67.5°	43%	93° (2001)	57.2° (2020)
8	81.9°	67.8°	43%	94.6° (1983)	56.7° (1989)
9	81°	67.5°	40%	93.7° (2025)	53.8° (1972)
10	79.7°	67.3°	47%	91° (2021)	50.7° (1972)
11	78.6°	66.4°	33%	90.9° (2016)	52.5° (1965)
12	78.8°	65.7°	30%	92.8° (1995)	52.2° (2004)
13	79.7°	66.4°	32%	91.6° (1995)	54.5° (1967)
14	79°	66.6°	32%	93° (1988)	52.2° (1964)
15	79.7°	66.7°	32%	94.5° (2025)	54.3° (2014)
16	80.8°	67.1°	27%	98.1° (1988)	56.5° (2023)
17	80.2°	67.1°	40%	98.6° (1988)	54.1° (1992)
18	79.7°	66.9°	40%	89.6° (1972)	56.1° (2023)
19	79°	66.6°	47%	96.3° (1983)	57.9° (1992)
20	78.8°	66.7°	33%	91° (1968)	55.2° (1992)
21	79.7°	66°	28%	93.6° (2003)	54.5° (2024)
22	79.7°	66.2°	30%	93° (1968)	48.6° (2024)
23	79.3°	66.6°	30%	98.6° (2023)	54.7° (2024)
24	79.9°	66.6°	28%	99.1° (2023)	55.9° (1965)
25	80.1°	66.2°	23%	92.8° (2021)	51.8° (2017)
26	80.6°	66.9°	33%	96.3° (2024)	54.3° (2025)
27	80.2°	67.6°	35%	97.9° (2024)	55.6° (2025)
28	79.7°	66.7°	35%	92.3° (1984)	51.8° (1986)
29	79.7°	66.2°	30%	93.6° (1984)	49.5° (1965)
30	78.6°	65.7°	28%	93.6° (2013)	54.5° (2004)
31	78.1°	65.1°	22%	91° (2012)	55.2° (2023)