Weather forecast for todayWest Chicago, IL

Weather forecast for today

Current condition 2:36 pm CDT

  • 68°F
  • Feels like:
    68°F
Sunny
Sunny
  • Precipitation: 0"
  • Wind: 5mphS 170°
  • Humidity: 36%
  • Dewpoint: 39°F
  • Pressure: 30.34"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
At the moment, a cloudless sky and warm sun dominate the day.
The temperature is a delightful 68°F. The current temperature is almost at the maximum of today's expected 69.8°F.

Monday Oct 19, 2026

  • 70°F
  • 41°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 6mphS 174°
  • Humidity: 39%
  • UV index: 3
  • Sunrise: 7:10 am CDT
  • Sunset: 6:05 pm CDT
  • ▼
Today, in West Chicago, sunny moments will alternate with patchy cloud cover.
Temperature changes will be remarkable, ranging from a high of a pleasant 69.8°F to a low of a wintry 41°F.
Weather conditions lean warmer, with the temperature tracking September's average high of 73.4°F.
Sunrise was at 7:10 am and sunset will be at 6:05 pm; the daylight will last for 10h and 55min.

Hourly overview

Hourly temperatures

Warmest period: 3 pm - 4 pm 68°C.
Coldest hour: 12 am 46°C.

Chance of precipitation

Highest chance: 12 am 5%.

Hourly weather forecast

  • 3 pm
  • 68°F
  • Feels like:
    68°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 5mphSSW 198°
  • Humidity: 36%
  • Pressure: 30.33"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
  • 4 pm
  • 68°F
  • Feels like:
    68°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 4mphS 181°
  • Humidity: 35%
  • Pressure: 30.33"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 5 pm
  • 66°F
  • Feels like:
    66°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 4mphS 176°
  • Humidity: 39%
  • Pressure: 30.33"Hg
  • Visibility: 9mi
  • UV index: 0
  • ▼
  • 6 pm
  • 59°F
  • Feels like:
    59°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 2mphSE 139°
  • Humidity: 51%
  • Pressure: 30.33"Hg
  • Visibility: 9mi
  • UV index: 0
  • ▼
Sunset: 6:05 pm
  • 7 pm
  • 55°F
  • Feels like:
    55°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 1mphESE 118°
  • Humidity: 57%
  • Pressure: 30.33"Hg
  • Visibility: 9mi
  • UV index: 0
  • ▼
  • 8 pm
  • 54°F
  • Feels like:
    54°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 1mphSE 126°
  • Humidity: 65%
  • Pressure: 30.33"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 9 pm
  • 52°F
  • Feels like:
    52°F
Mostly Clear
Mostly Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 1mphE 95°
  • Humidity: 72%
  • Pressure: 30.36"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 50°F
  • Feels like:
    50°F
Clear
Clear
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 2mphENE 76°
  • Humidity: 77%
  • Pressure: 30.36"Hg
  • Visibility: 9mi
  • UV index: 0
  • ▼
  • 11 pm
  • 48°F
  • Feels like:
    48°F
Clear
Clear
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 2mphE 83°
  • Humidity: 81%
  • Pressure: 30.36"Hg
  • Visibility: 9mi
  • UV index: 0
  • ▼
  • 12 am
  • 46°F
  • Feels like:
    46°F
Clear
Clear
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 1mphE 82°
  • Humidity: 83%
  • Pressure: 30.36"Hg
  • Visibility: 9mi
  • UV index: 0
  • ▼
For the rest of Monday, overcast weather is expected.
The temperature will be between a maximum of 68°F and a minimum of 48.2°F. The warmest part of the day will be at 3 pm and 4 pm.
The forecasted maximum is more similar to September's typical high of 73.4°F than the average for October. The lowest temperature is expected to be slightly cooler than the average minimum in October, typically 44.8°F.
Updated: Oct 19, 2026 @ 19:36:49 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Currently (2:36 pm CDT) it is 68°F in West Chicago.

On Monday, moderate cloud cover will mix with sunshine throughout the day.

Today, the highest temperature will be 69.8°F, while the lowest temperature will be 41°F.
The highest temperature will be significantly higher than the average maximum of 60.3°F in October. The lowest temperature will be a few degrees lower than the average low of 44.8°F.

On Monday, in West Chicago, sunrise was at 7:10 am and sunset will be at 6:05 pm (CDT).

In West Chicago, today, there will be 10h and 55min of daylight.