Weather forecast for todaySouth Elgin, IL

Today
Tomorrow
Long-term
YearJFMAMJJASOctoberND

Weather forecast for today

Current condition 7:45 pm CDT

  • 55°F
  • Feels like:
    55°F
Clear
Clear
  • Precipitation: 0"
  • Wind: 3mphENE 70°
  • Humidity: 70%
  • Dewpoint: 46°F
  • Pressure: 30.32"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
In South Elgin, currently, a perfect day unfolds under completely clear skies.
The temperature is a moderate 55.4°F. The current temperature is still relatively far from the lowest anticipated temperature of 41°F.

Tuesday Oct 20, 2026

  • min.
  • 41°F
Mostly Clear
Mostly Clear
  • Precip. probability: 9%
  • Precipitation: 0"
  • Wind: 3mphSE 140°
  • Humidity: 86%
  • UV index: 0
  • Sunrise: 7:11 am CDT
  • Sunset: 6:04 pm CDT
  • ▼
For the rest of Tuesday, a clean and open sky is anticipated.
The lowest temperature will be an icy 41°F.
Sunrise was at 7:11 am and sunset at 6:04 pm; the daylight lasted for 10h and 52min.

Hourly overview

Hourly temperatures

Warmest hour: 8 pm 54°C.
Coldest period: 3 am - 4 am 43°C.

Chance of precipitation

Highest chance: 3 am - 4 am 9%.

Hourly weather forecast

  • 8 pm
  • 54°F
  • Feels like:
    54°F
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 3mphESE 105°
  • Humidity: 73%
  • Pressure: 30.3"Hg
  • Visibility: 9mi
  • UV index: 0
  • ▼
  • 9 pm
  • 52°F
  • Feels like:
    52°F
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 2mphESE 103°
  • Humidity: 78%
  • Pressure: 30.3"Hg
  • Visibility: 9mi
  • UV index: 0
  • ▼
  • 10 pm
  • 50°F
  • Feels like:
    50°F
Clear
Clear
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 2mphESE 104°
  • Humidity: 84%
  • Pressure: 30.3"Hg
  • Visibility: 9mi
  • UV index: 0
  • ▼
  • 11 pm
  • 48°F
  • Feels like:
    48°F
Clear
Clear
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 2mphESE 116°
  • Humidity: 85%
  • Pressure: 30.3"Hg
  • Visibility: 9mi
  • UV index: 0
  • ▼
  • 12 am
  • 48°F
  • Feels like:
    48°F
Clear
Clear
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 1mphSE 128°
  • Humidity: 87%
  • Pressure: 30.3"Hg
  • Visibility: 9mi
  • UV index: 0
  • ▼
  • 1 am
  • 46°F
  • Feels like:
    46°F
Clear
Clear
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 1mphSE 145°
  • Humidity: 89%
  • Pressure: 30.3"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 2 am
  • 45°F
  • Feels like:
    45°F
Clear
Clear
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 1mphSSE 153°
  • Humidity: 91%
  • Pressure: 30.3"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 3 am
  • 43°F
  • Feels like:
    43°F
Mostly Clear
Mostly Clear
  • Precip. probability: 9%
  • Precipitation: 0"
  • Wind: 1mphSSE 157°
  • Humidity: 91%
  • Pressure: 30.27"Hg
  • Visibility: 9mi
  • UV index: 0
  • ▼
  • 4 am
  • 43°F
  • Feels like:
    43°F
Mostly Clear
Mostly Clear
  • Precip. probability: 9%
  • Precipitation: 0"
  • Wind: 1mphS 171°
  • Humidity: 92%
  • Pressure: 30.27"Hg
  • Visibility: 9mi
  • UV index: 0
  • ▼
  • 5 am
  • 41°F
  • Feels like:
    41°F
Mostly Clear
Mostly Clear
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 1mphS 185°
  • Humidity: 93%
  • Pressure: 30.27"Hg
  • Visibility: 9mi
  • UV index: 0
  • ▼
During the evening and overnight hours, the weather will be unstable. The temperature will be between the highest temperature of 53.6°F and the lowest temperature of 48.2°F.
Updated: Oct 21, 2026 @ 00:45:31 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

The temperature at 7:45 pm CDT is 55.4°F.

On Tuesday, mostly open skies will bring stable and pleasant conditions.

On Tuesday, in South Elgin, sunrise was at 7:11 am and sunset at 6:04 pm (CDT).

Today, the daylight lasted for 10h and 52min.
Today
Tomorrow
Long-term
YearJFMAMJJASOctoberND

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South Elgin, Illinois, USA

  • en: South Elgin, Illinois, USA
  • es: South Elgin, Illinois, EE.UU.
  • hr: Saut Eldžin, Ilinois, SAD
  • mk: Saut Eldžin, Ilinois, SAD
  • sr: Saut Eldžin, Ilinois, SAD
  • zh: South Elgin, 伊利诺伊, 美国
  • Latitude: 41.994194°
  • Longitude: -88.292300°
  • Elevation: 709 ft
  • Current time: 7:45pm CDT
  • Sunrise: 7:11 am CDT
  • Sunset: 6:04 pm CDT
  • Timezone: America/Chicago

Nearby South Elgin, Illinois, USA

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