Live Weather & Forecast

Weather in Brookfield

Illinois, United States · Real-time conditions & 3-day outlook

Flag of United States
Overcast
13°C
Feels like 12°C
55°F / Feels 54°F
Overcast
Brookfield, Illinois
🌙 Nighttime
Updated: 2026-04-11 23:30
💧
Humidity
59%
💨
Wind
9.7 km/h SSE
🌬️
Wind Gust
16.4 km/h
🌡️
Pressure
1022 mb
👁️
Visibility
16 km
☀️
UV Index
0 (Low)
🌧️
Precipitation
0 mm
☁️
Cloud Cover
100%
💦
Dew Point
6.2°C
🌐
Wind Degree
148°

Air Quality Index

US EPA: Good UK DEFRA: Low (1)
CO
197.9 μg/m³
NO₂
9.5 μg/m³
O₃
83 μg/m³
SO₂
5.2 μg/m³
PM 2.5
8.6 μg/m³
PM 10
8.9 μg/m³

Weather Alerts 4

Met · Severe · Immediate
Flood Warning issued April 11 at 10:46AM CDT by NWS Chicago IL

...The Flood Warning continues for the following rivers in Illinois... Fox River at Algonquin Lock & Dam tailwater affecting Kane, Lake IL and McHenry Counties. For the Fox River (Illinois)...including Algonquin Lock & Dam tailwater...Minor flooding is occurring. * WHAT...Minor flooding is occurring and minor flooding is forecast. * WHERE...Fox River from Johnsburg downstream to Red Gate Road...

A Flood Warning means water levels above flood stage are imminent or may already be occurring. Persons along rivers and streams in the warned area should take immediate precautions to protect life and property. These forecasts are based on observed precipitation as well as forecast precipitation...

Effective: 2026-04-11T10:46:00-05:00  ·  Expires: 2026-04-12T05:00:00-05:00
Met · Severe · Immediate
Flood Warning issued April 11 at 10:43AM CDT until April 12 at 7:00AM CDT by NWS Chicago IL

...The Flood Warning continues for the following rivers in Illinois... Des Plaines River near Gurnee affecting Lake IL County. Des Plaines River near Russell affecting Lake IL County. For the Des Plaines River...including Gurnee...Minor flooding is occurring. * WHAT...Minor flooding is occurring and minor flooding is forecast. * WHERE...Des Plaines River from IL/WI state line downstream to US...

A Flood Warning means water levels above flood stage are imminent or may already be occurring. Persons along rivers and streams in the warned area should take immediate precautions to protect life and property. These forecasts are based on observed precipitation as well as forecast precipitation...

Effective: 2026-04-11T10:43:00-05:00  ·  Expires: 2026-04-12T04:45:00-05:00
Met · Severe · Immediate
Flood Warning issued April 11 at 10:43AM CDT until April 12 at 1:00PM CDT by NWS Chicago IL

...The Flood Warning continues for the following rivers in Illinois... Des Plaines River near Gurnee affecting Lake IL County. Des Plaines River near Russell affecting Lake IL County. For the Des Plaines River...including Gurnee...Minor flooding is occurring. * WHAT...Minor flooding is occurring and minor flooding is forecast. * WHERE...Des Plaines River from US-41 in Gurnee downstream to Tow...

A Flood Warning means water levels above flood stage are imminent or may already be occurring. Persons along rivers and streams in the warned area should take immediate precautions to protect life and property. These forecasts are based on observed precipitation as well as forecast precipitation...

Effective: 2026-04-11T10:43:00-05:00  ·  Expires: 2026-04-12T04:45:00-05:00
Met · Severe · Immediate
Flood Warning issued April 11 at 10:50AM CDT until April 14 at 1:00AM CDT by NWS Chicago IL

...The Flood Warning continues for the following rivers in Indiana... Kankakee River at Dunns Bridge affecting Jasper and Porter Counties. Kankakee River at Shelby affecting Lake IN and Newton Counties. For the Kankakee River...including Dunns Bridge...Minor flooding is occurring. * WHAT...Minor flooding is occurring and minor flooding is forecast. * WHERE...Kankakee River from Near I-65 and...

A Flood Warning means water levels above flood stage are imminent or may already be occurring. Persons along rivers and streams in the warned area should take immediate precautions to protect life and property. These forecasts are based on observed precipitation as well as forecast precipitation...

Effective: 2026-04-11T10:50:00-05:00  ·  Expires: 2026-04-12T05:00:00-05:00

Today's Hourly Forecast

24-hour breakdown for Brookfield, Illinois

12 AM
Clear
4°
Clear
💧 91% 💨 6.8 km/h
1 AM
Clear
4°
Clear
💧 91% 💨 6.5 km/h
2 AM
Clear
3°
Clear
💧 92% 💨 6.1 km/h
3 AM
Partly Cloudy
3°
Partly Cloudy
💧 92% 💨 6.1 km/h
4 AM
Partly Cloudy
3°
Partly Cloudy
💧 93% 💨 4.7 km/h
5 AM
Clear
2°
Clear
💧 93% 💨 5 km/h
6 AM
Mist
2°
Mist
💧 94% 💨 5.4 km/h
7 AM
Mist
3°
Mist
💧 97% 💨 5.4 km/h
8 AM
Sunny
5°
Sunny
💧 91% 💨 7.9 km/h
9 AM
Sunny
7°
Sunny
💧 81% 💨 9.7 km/h
10 AM
Sunny
8°
Sunny
💧 73% 💨 11.5 km/h
11 AM
Sunny
11°
Sunny
💧 69% 💨 11.5 km/h
12 PM
Sunny
13°
Sunny
💧 42% 💨 10.8 km/h
1 PM
Sunny
13°
Sunny
💧 43% 💨 9.7 km/h
2 PM
Sunny
14°
Sunny
💧 47% 💨 11.2 km/h
3 PM
Sunny
14°
Sunny
💧 47% 💨 11.9 km/h
4 PM
Sunny
15°
Sunny
💧 45% 💨 11.5 km/h
5 PM
Sunny
14°
Sunny
💧 45% 💨 10.4 km/h
6 PM
Sunny
13°
Sunny
💧 55% 💨 10.1 km/h
7 PM
Sunny
11°
Sunny
💧 56% 💨 9 km/h
8 PM
Clear
10°
Clear
💧 61% 💨 7.6 km/h
9 PM
Clear
10°
Clear
💧 66% 💨 7.2 km/h
10 PM
Clear
10°
Clear
💧 73% 💨 8.3 km/h
11 PM
Overcast
13°
Overcast
💧 59% 💨 9.7 km/h

3-Day Forecast

Daily overview for Brookfield, Illinois

Today
Sunny
Sunny
15° / 2°
🌧️ 0% chance of rain
💧 Avg. humidity: 71%
💨 Max wind: 11.9 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 1.4
🌅 Sunrise: 06:17 AM
🌇 Sunset: 07:28 PM
🌙 Waning Crescent
🌑 Moon: 42% lit
Sun, Apr 12
Partly Cloudy
Partly Cloudy
26° / 10°
🌧️ 0% chance of rain
💧 Avg. humidity: 74%
💨 Max wind: 28.4 km/h
🌧️ Total precip: 0.04 mm
☀️ UV Index: 1.1
🌅 Sunrise: 06:15 AM
🌇 Sunset: 07:29 PM
🌙 Waning Crescent
🌑 Moon: 33% lit
Mon, Apr 13
Moderate rain
Moderate rain
26° / 16°
🌧️ 86% chance of rain
💧 Avg. humidity: 85%
💨 Max wind: 24.8 km/h
🌧️ Total precip: 15.99 mm
☀️ UV Index: 1.2
🌅 Sunrise: 06:14 AM
🌇 Sunset: 07:30 PM
🌙 Waning Crescent
🌑 Moon: 23% lit

Best Time to Visit Brookfield

Plan your trip to Brookfield, United States around the most favorable weather conditions.

Peak Season
June – September
Warm, dry summers — ideal for outdoor activities.
Shoulder Season
April – May, October
Fewer crowds, moderate prices, mild weather.
Off Season
November – March
Cooler temperatures; some regions may experience rain or snow.
← Back to Brookfield 🗓 View Holidays 2026

Frequently Asked Questions

People also ask — answers optimized for search engines and voice queries.

What is the current weather in Brookfield?
Current conditions in Brookfield: Overcast, temperature 13°C, humidity 59%.
What is the best time to visit Brookfield?
The best time to visit Brookfield is typically June – September. Warm, dry summers — ideal for outdoor activities.
What is the climate like in Brookfield?
Brookfield is located at approximately 41.8° latitude. It has a temperate climate with warm summers and cold winters.
Does it rain a lot in Brookfield?
The wettest period in Brookfield is typically during November – March. Cooler temperatures; some regions may experience rain or snow.
What should I pack for a trip to Brookfield?
For visits to Brookfield during June – September: light clothing and sun protection. For November – March: layers and a waterproof jacket are recommended.
What country is Brookfield in?
Brookfield is located in United States, in the state of Illinois.
What are the public holidays in Brookfield in 2026?
View the 2026 public holidays for Brookfield on our Holidays page.
What are the GPS coordinates used for the weather forecast in Brookfield?
The weather forecast for Brookfield uses coordinates 41.8228, -87.8481.