As of 13:56 CDT

Brookfield, IL weather in October

82°

Brookfield, Sunday, 9 August, 13:56

Heavy rain. Feels like 89°. High 85°, low 63°.

Pressure29.94 inHg

Wind11.6 mph SW

Humidity77%

Visibility6.2 mi

Dew point74°

See detailed hourly forecast

In October, Brookfield, IL averages a high of 61.4° and a low of 47.6°. About 3.3 inches of precipitation fall over the month (10 wet days). The record high is 89.2° (2025) and the record low 25.5° (1962). Normals are computed over the last 60 years.

Day	High	Low	Chance of precip.	Record high	Record low
1	69.1°	53.6°	20%	86° (2019)	39.9° (2003)
2	68.5°	53.6°	32%	83.5° (1971)	36.3° (2003)
3	67.5°	53.4°	42%	89.2° (2025)	34.2° (1974)
4	66.4°	52.3°	33%	85.6° (2025)	38.8° (1989)
5	66.6°	51.3°	27%	84.6° (2007)	34.3° (2020)
6	65.8°	51.4°	33%	86.2° (2007)	38.3° (1966)
7	64.4°	50°	28%	86.5° (2007)	33.4° (2001)
8	65.5°	50.7°	33%	86° (2007)	33.8° (2022)
9	64.8°	50.2°	27%	81.9° (2018)	34.9° (2000)
10	63.5°	48.9°	22%	81.5° (2010)	35.2° (1964)
11	64.4°	48.9°	25%	82.6° (2024)	33.1° (2009)
12	63.5°	49.5°	35%	79.9° (1995)	33.1° (2006)
13	62.8°	48.2°	35%	82.9° (1975)	30.7° (2018)
14	62.4°	48.6°	40%	81.1° (1975)	33.6° (1979)
15	61.5°	48.2°	40%	81° (1968)	34.5° (2006)
16	59.5°	47.3°	32%	81° (1963)	34.7° (2018)
17	60.1°	46.2°	32%	79.7° (2016)	34.2° (2004)
18	59.2°	45.1°	35%	77° (2007)	30.6° (2018)
19	58.3°	45.3°	37%	77.7° (1971)	30.6° (1992)
20	59.5°	44.8°	30%	79.3° (2003)	29.8° (1972)
21	59.9°	46°	28%	79.3° (2024)	26.1° (2018)
22	59.5°	45.3°	28%	79° (1963)	29.7° (1976)
23	59.2°	45.5°	33%	79.2° (1963)	31.5° (1976)
24	57.7°	45.7°	38%	78.6° (1963)	25.9° (1981)
25	57°	44.2°	32%	75° (1963)	31.1° (1962)
26	56.1°	44.1°	32%	78.8° (1963)	25.5° (1962)
27	56.1°	43.3°	37%	74.3° (2014)	30° (1980)
28	55.6°	43°	20%	73.4° (1999)	28.2° (1976)
29	55.6°	42.8°	20%	79.3° (2024)	28.9° (1980)
30	57.4°	43.5°	28%	77.7° (2024)	28.2° (1988)
31	55.9°	44.1°	42%	73.6° (1974)	26.4° (2023)