Weather forecast for 10 daysSouth Elgin, IL

Weather forecast for the weekend

Saturday Oct 17, 2026

  • 55°F
  • 37°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 9mphSW 224°
  • Humidity: 46%
  • UV index: 4
  • Sunrise: 7:08 am CDT
  • Sunset: 6:08 pm CDT
  • ▼
On Saturday, October 17, skies will stay clear and sunny.
The maximum anticipated temperature is a moderate 55.4°F, while the minimum temperature will be an icy 37.4°F.
The top temperature for today will be relatively lower than the average high in October of 59.9°F.
Sunrise was at 7:08 am and sunset will be at 6:08 pm; the daylight will last for 11h and 1min.

Sunday Oct 18, 2026

  • 64°F
  • 37°F
Sunny
Sunny
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 15mphSSW 204°
  • Humidity: 53%
  • UV index: 4
  • Sunrise: 7:09 am CDT
  • Sunset: 6:07 pm CDT
  • ▼
Tomorrow, in South Elgin, clear skies and sunshine are also anticipated.
A significant variation in temperature is expected, ranging from a high of a breezy 64.4°F to a low of a wintry 37.4°F.
Today’s forecasted high is set to be moderately higher than October's regular high of 59.9°F.
Sunrise will be at 7:09 am and sunset at 6:07 pm; tomorrow's daylight will last for 10h and 58min.

10-day overview

Daily temperatures

Maximum temperature: 73°C.
Coldest day: today 55°C.

Chance of precipitation

Highest chance: Monday 26.10. 8%.

Long-term weather forecast

  • Saturday
  • Oct 17, 2026
  • 55°F
  • 37°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 9mphSW 224°
  • Humidity: 46%
  • UV index: 4
  • Sunrise: 7:08 am CDT
  • Sunset: 6:08 pm CDT
  • ▼
  • Sunday
  • Oct 18, 2026
  • 64°F
  • 37°F
Sunny
Sunny
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 15mphSSW 204°
  • Humidity: 53%
  • UV index: 4
  • Sunrise: 7:09 am CDT
  • Sunset: 6:07 pm CDT
  • ▼
  • Monday
  • Oct 19, 2026
  • 68°F
  • 41°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 5mphSSW 193°
  • Humidity: 56%
  • UV index: 4
  • Sunrise: 7:10 am CDT
  • Sunset: 6:05 pm CDT
  • ▼
  • Tuesday
  • Oct 20, 2026
  • 70°F
  • 45°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 6mphESE 123°
  • Humidity: 58%
  • UV index: 4
  • Sunrise: 7:11 am CDT
  • Sunset: 6:04 pm CDT
  • ▼
  • Wednesday
  • Oct 21, 2026
  • 72°F
  • 45°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 6mphS 189°
  • Humidity: 58%
  • UV index: 4
  • Sunrise: 7:12 am CDT
  • Sunset: 6:02 pm CDT
  • ▼
  • Thursday
  • Oct 22, 2026
  • 73°F
  • 46°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 5mphSSE 159°
  • Humidity: 58%
  • UV index: 4
  • Sunrise: 7:14 am CDT
  • Sunset: 6:01 pm CDT
  • ▼
  • Friday
  • Oct 23, 2026
  • 72°F
  • 46°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 7mphESE 117°
  • Humidity: 61%
  • UV index: 3
  • Sunrise: 7:15 am CDT
  • Sunset: 5:59 pm CDT
  • ▼
  • Saturday
  • Oct 24, 2026
  • 72°F
  • 50°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 9mphSE 145°
  • Humidity: 59%
  • UV index: 3
  • Sunrise: 7:16 am CDT
  • Sunset: 5:58 pm CDT
  • ▼
  • Sunday
  • Oct 25, 2026
  • 73°F
  • 50°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 8mphSSW 200°
  • Humidity: 55%
  • UV index: 3
  • Sunrise: 7:17 am CDT
  • Sunset: 5:56 pm CDT
  • ▼
  • Monday
  • Oct 26, 2026
  • 70°F
  • 50°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 8%
  • Precipitation: 0"
  • Wind: 7mphNE 45°
  • Humidity: 63%
  • UV index: 3
  • Sunrise: 7:18 am CDT
  • Sunset: 5:55 pm CDT
  • ▼
For the coming ten days, a combination of sun-filled and dull weather is forecasted.
Rainfall is not expected in South Elgin in the upcoming days.
Significant changes in temperature are expected throughout the forecast window. The maximum temperature will vary between 55.4°F and 73.4°F, while the difference in minimum temperatures will be also substantial, as the minimum temperature is expected to range between 37.4°F and 50°F.
With a maximum temperature of 73.4°F, Thursday and next Sunday will be the warmest days; today is the coldest day, with a maximum temperature of 55.4°F.
Updated: Oct 17, 2026 @ 17:13:45 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Saturday, in South Elgin, skies are expected to be clear and full of sunshine.

Today, the highest temperature will be 55.4°F, while the lowest temperature will be 37.4°F.
Today, the maximum temperature will be slightly cooler than the average highest temperature in October. The lowest temperature today will be also a few degrees lower than the average low temperature.

On Saturday, in South Elgin, sunrise was at 7:08 am and sunset will be at 6:08 pm (CDT).

Today, the daylight will last for 11h and 1min.

Tomorrow, sunshine will likely continue with scattered clouds at most.

Tomorrow, the maximum temperature will be 64.4°F, while the minimum temperature will be 37.4°F.
Tomorrow, the highest temperature will be moderately higher than the average maximum temperature in October. The lowest temperature tomorrow will be also a couple of degrees lower than the average low temperature.

On Sunday, in South Elgin, sunrise will be at 7:09 am and sunset at 6:07 pm (CDT).

Tomorrow, the daylight will last for 10h and 58min.