As of 02:45 CDT

Weather in Brookfield, IL

65°Current weather

Brookfield, Saturday, 10 October, 02:45

Clear. Feels like 64°. High 78°, low 61°.

Pressure30.06 inHg
Wind6.9 mph S
Humidity65%
Visibility6.2 mi
Dew point53°

Monthly outlook for Brookfield, IL: average high 63.9°, average low 52.6°. That is 1.9° above the climate normal for October. Precipitation is expected on 3 days (about 0.9 inches), against a normal of 5 days and 1.8 inches. The warmest day looks like 12 October (80.8°), the coolest 18 October (40.5°).

63.9°/52.6°
Average high / low
+1.9°
Above normal
3 / 5
Wet days / normal
0.9 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
10 October – 19 October66°61.5°+2.5°
20 October – 29 October60.4°57.6°+1.5°
30 October – 8 Novemberat normal53.7°—

October records over 66 years

89.2°3 October 2025All-time high
25.5°26 October 1962All-time low
Sun, 1173° / 59°0Clear
73 °Clear

Brookfield, Sunday, 11 October

Clear. High 73°, low 59°.

Pressure29.94 inHg
Wind1.7 mph E
Humidity69%
Visibility6.2 mi
Dew point58°
Mon, 1281° / 62°0Partly cloudy
81 °Partly cloudy

Brookfield, Monday, 12 October

Partly cloudy. High 81°, low 62°.

Pressure29.83 inHg
Wind9.1 mph SW
Humidity61%
Visibility6.2 mi
Dew point63°
Tue, 1377° / 62°0Overcast
77 °Overcast

Brookfield, Tuesday, 13 October

Overcast. High 77°, low 62°.

Pressure29.83 inHg
Wind8.6 mph NW
Humidity71%
Visibility6.2 mi
Dew point67°
Wed, 1464° / 58°0.08Light rain
64 °Light rain

Brookfield, Wednesday, 14 October

Light rain. High 64°, low 58°.

Pressure30.09 inHg
Wind8.6 mph NE
Humidity68%
Visibility—
Dew point53°
Thu, 1561° / 56°0.01Light rain
61 °Light rain

Brookfield, Thursday, 15 October

Light rain. High 61°, low 56°.

Pressure30.30 inHg
Wind10.1 mph E
Humidity60%
Visibility—
Dew point46°
Fri, 1666° / 48°0.01Light rain
66 °Light rain

Brookfield, Friday, 16 October

Light rain. High 66°, low 48°.

Pressure29.80 inHg
Wind17.2 mph W
Humidity55%
Visibility—
Dew point45°
Sat, 1746° / 41°0.02Light rain
46 °Light rain

Brookfield, Saturday, 17 October

Light rain. High 46°, low 41°.

Pressure30.27 inHg
Wind16.1 mph W
Humidity41%
Visibility—
Dew point23°
Sun, 1852° / 41°0Clear
52 °Clear

Brookfield, Sunday, 18 October

Clear. High 52°, low 41°.

Pressure30.42 inHg
Wind10.1 mph SW
Humidity30%
Visibility—
Dew point19°
Mon, 1960° / 43°0Clear
60 °Clear

Brookfield, Monday, 19 October

Clear. High 60°, low 43°.

Pressure30.36 inHg
Wind6.6 mph SW
Humidity32%
Visibility—
Dew point26°
Tue, 2065° / 52°0Overcast
65 °Overcast

Brookfield, Tuesday, 20 October

Overcast. High 65°, low 52°.

Pressure30.27 inHg
Wind9.3 mph S
Humidity26%
Visibility—
Dew point26°
Wed, 2166° / 53°0.1Light rain
66 °Light rain

Brookfield, Wednesday, 21 October

Light rain. High 66°, low 53°.

Pressure30.06 inHg
Wind11.4 mph S
Humidity42%
Visibility—
Dew point41°
Thu, 2260° / 56°0.72Rain
60 °Rain

Brookfield, Thursday, 22 October

Rain. High 60°, low 56°.

Pressure29.68 inHg
Wind9.5 mph SE
Humidity84%
Visibility—
Dew point55°
Fri, 2361° / 55°0Overcast
61 °Overcast

Brookfield, Friday, 23 October

Overcast. High 61°, low 55°.

Pressure29.94 inHg
Wind5.1 mph N
Humidity79%
Visibility—
Dew point53°
Sat, 2457° / 51°0Overcast
57 °Overcast

Brookfield, Saturday, 24 October

Overcast. High 57°, low 51°.

Pressure29.91 inHg
Wind11.4 mph W
Humidity56%
Visibility—
Dew point40°
Sun, 2553° / 44°0Partly cloudy
53 °Partly cloudy

Brookfield, Sunday, 25 October

Partly cloudy. High 53°, low 44°.

Pressure29.94 inHg
Wind8.1 mph W
Humidity41%
Visibility—
Dew point29°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2656° / 44°0.11Climate normal
56 °Climate normal

Brookfield, Monday, 26 October

Climate normal for this date — 60-year average.

Average high56°
Average low44°
Average precipitation0.11 in
Chance of precipitation32%
Record high79° (1963)
Record low26° (1962)
Tue, 2756° / 43°0.1Climate normal
56 °Climate normal

Brookfield, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high56°
Average low43°
Average precipitation0.1 in
Chance of precipitation37%
Record high74° (2014)
Record low30° (1980)
Wed, 2856° / 43°0.06Climate normal
56 °Climate normal

Brookfield, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high56°
Average low43°
Average precipitation0.06 in
Chance of precipitation20%
Record high73° (1999)
Record low28° (1976)
Thu, 2956° / 43°0.06Climate normal
56 °Climate normal

Brookfield, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high56°
Average low43°
Average precipitation0.06 in
Chance of precipitation20%
Record high79° (2024)
Record low29° (1980)
Fri, 3057° / 44°0.12Climate normal
57 °Climate normal

Brookfield, Friday, 30 October

Climate normal for this date — 60-year average.

Average high57°
Average low44°
Average precipitation0.12 in
Chance of precipitation28%
Record high78° (2024)
Record low28° (1988)
Sat, 3156° / 44°0.13Climate normal
56 °Climate normal

Brookfield, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high56°
Average low44°
Average precipitation0.13 in
Chance of precipitation42%
Record high74° (1974)
Record low26° (2023)
Sun, 0155° / 43°0.18Climate normal
55 °Climate normal

Brookfield, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high55°
Average low43°
Average precipitation0.18 in
Chance of precipitation42%
Record high73° (2016)
Record low19° (2019)
Mon, 0254° / 42°0.12Climate normal
54 °Climate normal

Brookfield, Monday, 2 November

Climate normal for this date — 60-year average.

Average high54°
Average low42°
Average precipitation0.12 in
Chance of precipitation40%
Record high74° (1961)
Record low24° (1991)
Tue, 0353° / 40°0.07Climate normal
53 °Climate normal

Brookfield, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high53°
Average low40°
Average precipitation0.07 in
Chance of precipitation27%
Record high72° (1987)
Record low18° (1991)
Wed, 0453° / 42°0.09Climate normal
53 °Climate normal

Brookfield, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high53°
Average low42°
Average precipitation0.09 in
Chance of precipitation28%
Record high71° (2015)
Record low17° (1991)
Thu, 0553° / 40°0.12Climate normal
53 °Climate normal

Brookfield, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high53°
Average low40°
Average precipitation0.12 in
Chance of precipitation32%
Record high75° (1978)
Record low20° (1991)
Fri, 0653° / 39°0.07Climate normal
53 °Climate normal

Brookfield, Friday, 6 November

Climate normal for this date — 60-year average.

Average high53°
Average low39°
Average precipitation0.07 in
Chance of precipitation32%
Record high72° (1975)
Record low25° (1991)
Sat, 0752° / 39°0.06Climate normal
52 °Climate normal

Brookfield, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high52°
Average low39°
Average precipitation0.06 in
Chance of precipitation22%
Record high70° (2020)
Record low20° (1991)
Sun, 0851° / 39°0.06Climate normal
51 °Climate normal

Brookfield, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high51°
Average low39°
Average precipitation0.06 in
Chance of precipitation20%
Record high75° (2020)
Record low16° (1991)

About the monthly outlook

How accurate is a 30-day forecast?

The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for Brookfield, IL are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.

What does "above normal" mean?

We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.

Where do the 66-year records come from?

They are real temperature extremes recorded in Brookfield, IL since 1960: the highest and lowest reading for each calendar date, with the year it happened.

How often is it updated?

The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.