Weather forecast for 10 daysBrook Lawn, IL

Weather forecast for the weekend

Saturday Oct 17, 2026

  • 55°F
  • 39°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 7mphSW 219°
  • Humidity: 42%
  • UV index: 4
  • Sunrise: 7:16 am CDT
  • Sunset: 6:17 pm CDT
  • ▼
On Saturday, in Brook Lawn, the weather remains calm, bright, and sunny.
The highest anticipated temperature is a moderate 55.4°F, while the lowest temperature will be an icy 39.2°F.
Sunrise was at 7:16 am and sunset will be at 6:17 pm; the daylight will last for 11h and 2min.

Sunday Oct 18, 2026

  • 66°F
  • 39°F
Sunny
Sunny
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 14mphSSW 196°
  • Humidity: 54%
  • UV index: 4
  • Sunrise: 7:17 am CDT
  • Sunset: 6:16 pm CDT
  • ▼
Tomorrow, in Brook Lawn, clear and sunny conditions are also expected.
Considerable temperature fluctuations from a high of a comfortable 66.2°F to a low of a wintry 39.2°F are anticipated.
Sunrise will be at 7:17 am and sunset at 6:16 pm; tomorrow's daylight will last for 10h and 59min.

10-day overview

Daily temperatures

Warmest period: Thursday - Sunday 75°C.
Coldest day: today 55°C.

Chance of precipitation

Highest chance: Monday 26.10. 9%.

Long-term weather forecast

  • Saturday
  • Oct 17, 2026
  • 55°F
  • 39°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 7mphSW 219°
  • Humidity: 42%
  • UV index: 4
  • Sunrise: 7:16 am CDT
  • Sunset: 6:17 pm CDT
  • ▼
  • Sunday
  • Oct 18, 2026
  • 66°F
  • 39°F
Sunny
Sunny
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 14mphSSW 196°
  • Humidity: 54%
  • UV index: 4
  • Sunrise: 7:17 am CDT
  • Sunset: 6:16 pm CDT
  • ▼
  • Monday
  • Oct 19, 2026
  • 70°F
  • 41°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 5mphS 177°
  • Humidity: 56%
  • UV index: 4
  • Sunrise: 7:18 am CDT
  • Sunset: 6:14 pm CDT
  • ▼
  • Tuesday
  • Oct 20, 2026
  • 70°F
  • 46°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 6mphSE 143°
  • Humidity: 57%
  • UV index: 4
  • Sunrise: 7:19 am CDT
  • Sunset: 6:13 pm CDT
  • ▼
  • Wednesday
  • Oct 21, 2026
  • 73°F
  • 46°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 6mphS 185°
  • Humidity: 56%
  • UV index: 4
  • Sunrise: 7:20 am CDT
  • Sunset: 6:11 pm CDT
  • ▼
  • Thursday
  • Oct 22, 2026
  • 75°F
  • 45°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 4mphSE 145°
  • Humidity: 58%
  • UV index: 4
  • Sunrise: 7:21 am CDT
  • Sunset: 6:10 pm CDT
  • ▼
  • Friday
  • Oct 23, 2026
  • 75°F
  • 48°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 7mphSE 135°
  • Humidity: 56%
  • UV index: 4
  • Sunrise: 7:22 am CDT
  • Sunset: 6:09 pm CDT
  • ▼
  • Saturday
  • Oct 24, 2026
  • 75°F
  • 52°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 9mphSSE 151°
  • Humidity: 53%
  • UV index: 4
  • Sunrise: 7:24 am CDT
  • Sunset: 6:07 pm CDT
  • ▼
  • Sunday
  • Oct 25, 2026
  • 75°F
  • 50°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 7mphSW 217°
  • Humidity: 55%
  • UV index: 3
  • Sunrise: 7:25 am CDT
  • Sunset: 6:06 pm CDT
  • ▼
  • Monday
  • Oct 26, 2026
  • 72°F
  • 50°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 9%
  • Precipitation: 0"
  • Wind: 6mphENE 68°
  • Humidity: 63%
  • UV index: 3
  • Sunrise: 7:26 am CDT
  • Sunset: 6:04 pm CDT
  • ▼
In the days ahead, a combination of dry and sunny and cloudy weather is forecasted.
Rainfall is not expected in Brook Lawn in the upcoming period.
There will be a considerable variation in temperature throughout the forecast window. Forecast highs will fluctuate between 55.4°F and 75.2°F, while the nightly low temperatures will show also a considerable swing, as the minimum temperature is expected to range between 39.2°F and 51.8°F.
The warmest days in Brook Lawn will be Thursday through next Sunday, with a maximum of 75.2°F; today is the coldest day, with a maximum temperature of 55.4°F.
Updated: Oct 17, 2026 @ 16:43:17 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Saturday, in Brook Lawn, expect consistent sunshine and open skies.

Today, the maximum temperature will be 55.4°F, while the minimum temperature will be 39.2°F.

On Saturday, in Brook Lawn, sunrise was at 7:16 am and sunset will be at 6:17 pm (CDT).

In Brook Lawn, the length of the day today will be 11h and 2min.

Tomorrow, skies are expected to be clear and full of sunshine.

Tomorrow, the highest temperature will be 66.2°F, while the lowest temperature will be 39.2°F.

On Sunday, in Brook Lawn, sunrise will be at 7:17 am and sunset at 6:16 pm (CDT).

In Brook Lawn, the length of the day tomorrow will be 10h and 59min.