As of 10:03 CDT

Evanston, IL weather in October

79°

Evanston, Sunday, 9 August, 10:03

Clear. Feels like 79°. High 86°, low 63°.

Pressure29.97 inHg

Wind6 mph S

Humidity72%

Visibility6.2 mi

Dew point69°

See detailed hourly forecast

In October, Evanston, IL averages a high of 59.8° and a low of 49.5°. About 3.2 inches of precipitation fall over the month (10 wet days). The record high is 87.3° (2025) and the record low 28° (2023). Normals are computed over the last 60 years.

Day	High	Low	Chance of precip.	Record high	Record low
1	66.9°	55.6°	20%	85.5° (2019)	42.3° (1974)
2	66.7°	55.4°	30%	81° (2023)	39.9° (1974)
3	65.8°	55°	43%	87.3° (2025)	39.2° (1974)
4	65.1°	54.1°	33%	86.2° (2025)	40.3° (2014)
5	64.9°	53.4°	28%	84.2° (2025)	38.1° (2020)
6	64.2°	53.4°	33%	83.5° (2025)	40.3° (1991)
7	62.8°	52°	28%	83.1° (2007)	37.2° (2000)
8	63.7°	52.5°	33%	82.8° (2007)	36.7° (2022)
9	63°	52.2°	27%	80.4° (2018)	38.3° (2000)
10	61.7°	51.3°	23%	78.1° (2010)	37.9° (1964)
11	62.6°	51.3°	22%	81.9° (2024)	36° (2009)
12	61.7°	51.4°	33%	74.8° (1995)	34.9° (2006)
13	61.2°	50.4°	33%	77° (1975)	33.3° (2018)
14	60.8°	50.4°	37%	75.2° (1975)	36.9° (2019)
15	59.7°	49.8°	42%	76.8° (1962)	36.1° (2022)
16	58.3°	49.1°	35%	75.7° (1963)	36° (2018)
17	58.5°	48°	33%	75.2° (2016)	36° (2022)
18	57.9°	47.1°	35%	74.1° (2025)	34° (2022)
19	57°	47.1°	33%	72.9° (1971)	33.6° (2022)
20	58.1°	46.9°	30%	75.6° (2024)	34.2° (2022)
21	58.1°	47.8°	27%	77.2° (2024)	29.1° (2018)
22	57.9°	47.1°	30%	75.7° (2022)	32.4° (1976)
23	57.6°	47.1°	33%	75° (1963)	34.2° (1981)
24	56.1°	47.1°	37%	76.5° (2023)	29.5° (1981)
25	55.8°	46°	33%	72.1° (1963)	33.3° (1962)
26	54.7°	46°	28%	75.7° (1963)	29.1° (1962)
27	54.7°	45.3°	33%	70.3° (2023)	33.8° (1980)
28	54.1°	44.8°	20%	68.9° (1999)	31.3° (2020)
29	54.1°	44.6°	22%	78.6° (2024)	31.5° (1988)
30	55.4°	45.5°	30%	76.6° (2024)	31.6° (1988)
31	54.5°	45.1°	40%	71.6° (2024)	28° (2023)