Weather forecast for todayMundelein, IL

Weather forecast for today

Current condition 5:54 am CST

  • 54°F
  • Feels like:
    54°F
Showers in the Vicinity
Showers in the Vicinity
  • Precipitation: 0"
  • Wind: 3mphE 90°
  • Humidity: 83%
  • Dewpoint: 48°F
  • Pressure: 30.37"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
In Mundelein, currently, rain showers are developing over the nearby landscape.
The temperature is a crisp 53.6°F. The current temperature is only a few degrees off the maximum of 59°F for today.

Saturday Oct 31, 2026

  • 59°F
  • 50°F
Rain
Rain
  • Precip. probability: 78%
  • Precipitation: 0.08"
  • Wind: 7mphSE 138°
  • Humidity: 72%
  • UV index: 1
  • Sunrise: 7:24 am CDT
  • Sunset: 5:47 pm CDT
  • ▼
On Saturday, in Mundelein, wet weather is in store, with rain expected on and off.
Minimal precipitation is anticipated for today. Slight temperature shifts from a high of a moderate 59°F to a low of a cool 50°F are forecasted.
This forecasted maximum temperature is expected to mirror October's typical high of 59.2°F.
Sunrise will be at 7:24 am and sunset at 5:47 pm; the daylight will last for 10h and 23min.

Hourly overview

Hourly temperatures

Warmest period: 1 pm - 5 pm 59°C.
Coldest hour: 7 am 52°C.

Chance of precipitation

Highest chance: 7 am 84%.

Hourly weather forecast

  • 7 am
  • 52°F
  • Feels like:
    52°F
Rain
Rain
  • Precip. probability: 84%
  • Precipitation: 0.08"
  • Wind: 3mphESE 124°
  • Humidity: 83%
  • Pressure: 30.36"Hg
  • Visibility: 7mi
  • UV index: 0
  • ▼
Sunrise: 7:24 am
  • 8 am
  • 52°F
  • Feels like:
    52°F
Showers
Showers
  • Precip. probability: 35%
  • Precipitation: 0.04"
  • Wind: 3mphSE 130°
  • Humidity: 83%
  • Pressure: 30.36"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 9 am
  • 55°F
  • Feels like:
    54°F
Cloudy
Cloudy
  • Precip. probability: 18%
  • Precipitation: 0"
  • Wind: 4mphSE 134°
  • Humidity: 77%
  • Pressure: 30.39"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 am
  • 55°F
  • Feels like:
    55°F
Cloudy
Cloudy
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 6mphSE 143°
  • Humidity: 74%
  • Pressure: 30.39"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 11 am
  • 57°F
  • Feels like:
    55°F
Cloudy
Cloudy
  • Precip. probability: 15%
  • Precipitation: 0"
  • Wind: 7mphSE 142°
  • Humidity: 68%
  • Pressure: 30.36"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 12 pm
  • 57°F
  • Feels like:
    55°F
Cloudy
Cloudy
  • Precip. probability: 15%
  • Precipitation: 0"
  • Wind: 6mphSSE 149°
  • Humidity: 68%
  • Pressure: 30.36"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 1 pm
  • 59°F
  • Feels like:
    57°F
Few Showers
Few Showers
  • Precip. probability: 30%
  • Precipitation: 0.04"
  • Wind: 6mphSSE 154°
  • Humidity: 65%
  • Pressure: 30.33"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 2 pm
  • 59°F
  • Feels like:
    59°F
Showers
Showers
  • Precip. probability: 40%
  • Precipitation: 0.04"
  • Wind: 6mphSSE 157°
  • Humidity: 63%
  • Pressure: 30.33"Hg
  • Visibility: 7mi
  • UV index: 1
  • ▼
  • 3 pm
  • 59°F
  • Feels like:
    59°F
Cloudy
Cloudy
  • Precip. probability: 24%
  • Precipitation: 0"
  • Wind: 5mphSSE 146°
  • Humidity: 66%
  • Pressure: 30.3"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 4 pm
  • 59°F
  • Feels like:
    59°F
Cloudy
Cloudy
  • Precip. probability: 15%
  • Precipitation: 0"
  • Wind: 5mphSE 133°
  • Humidity: 66%
  • Pressure: 30.3"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 5 pm
  • 59°F
  • Feels like:
    59°F
Cloudy
Cloudy
  • Precip. probability: 23%
  • Precipitation: 0"
  • Wind: 4mphSE 126°
  • Humidity: 68%
  • Pressure: 30.3"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 5:47 pm
  • 6 pm
  • 57°F
  • Feels like:
    57°F
Cloudy
Cloudy
  • Precip. probability: 20%
  • Precipitation: 0"
  • Wind: 4mphESE 119°
  • Humidity: 72%
  • Pressure: 30.3"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 7 pm
  • 55°F
  • Feels like:
    55°F
Cloudy
Cloudy
  • Precip. probability: 18%
  • Precipitation: 0"
  • Wind: 3mphESE 120°
  • Humidity: 81%
  • Pressure: 30.33"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 8 pm
  • 54°F
  • Feels like:
    54°F
Cloudy
Cloudy
  • Precip. probability: 11%
  • Precipitation: 0"
  • Wind: 3mphESE 122°
  • Humidity: 84%
  • Pressure: 30.33"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 9 pm
  • 54°F
  • Feels like:
    54°F
Cloudy
Cloudy
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 3mphSE 128°
  • Humidity: 84%
  • Pressure: 30.33"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 54°F
  • Feels like:
    54°F
Cloudy
Cloudy
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 2mphSE 140°
  • Humidity: 84%
  • Pressure: 30.33"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 11 pm
  • 54°F
  • Feels like:
    54°F
Cloudy
Cloudy
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 2mphSSE 150°
  • Humidity: 84%
  • Pressure: 30.33"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Today, primarily cloudy and occasionally showery weather is predicted.
Rainfall is forecasted at 7 am, 8 am, 1 pm and 2 pm. With light precipitation of 0.08", most rainfall is expected at 7 am.
The temperature will be between a maximum of 59°F and a minimum of 51.8°F. The warmest part of the day will be from 1 pm to 5 pm.
Today, the temperature is forecasted to be close to the usual maximum for October. The minimum temperature today will be also relatively higher than October's average low.
Updated: Oct 31, 2026 @ 11:54:11 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

The temperature at 5:54 am CST in Mundelein is 53.6°F.

Today, the rain is expected to continue, making for a damp and dreary day.

There is a high chance of rainfall, but precipitation will be minimal.

Today, the maximum temperature will be 59°F, while the minimum temperature will be 50°F.
The highest temperature will be in line with the average maximum of 59.2°F in October. The lowest temperature will be moderately higher than the average low of 45.5°F.

On Saturday, in Mundelein, sunrise will be at 7:24 am and sunset at 5:47 pm (CDT).

In Mundelein, the length of the day today will be 10h and 23min.