Weather forecast for todayMachesney Park, IL

Weather forecast for today

Current condition 4:10 am CDT

  • 41°F
  • Feels like:
    41°F
Clear
Clear
  • Precipitation: 0"
  • Wind: 0mphWSW 250°
  • Humidity: 90%
  • Dewpoint: 37°F
  • Pressure: 30.38"Hg
  • Visibility: 9mi
  • UV index: 0
  • ▼
Currently, visibility is at its best under a bright, clear sky.
The temperature is a cold 41°F. The current temperature is at the minimum expected for today.

Tuesday Oct 20, 2026

  • 72°F
  • 41°F
Sunny
Sunny
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 5mphSE 138°
  • Humidity: 63%
  • UV index: 4
  • Sunrise: 7:15 am CDT
  • Sunset: 6:06 pm CDT
  • ▼
Today, in Machesney Park, clear and sunny conditions are expected.
Temperatures are forecasted to move from a peak of a pleasant 71.6°F to a low of a wintry 41°F.
Expect a warmer feel as the forecasted high matches September's 72.3°F, rather than October's average of 59°F.
Sunrise will be at 7:15 am and sunset at 6:06 pm; the daylight will last for 10h and 52min.

Hourly overview

Hourly temperatures

Warmest hour: 3 pm 70°C.
Coldest hour: 7 am 39°C.

Chance of precipitation

Highest chance: 11 pm 5%.

Hourly weather forecast

  • 6 am
  • 39°F
  • Feels like:
    39°F
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 1mphE 90°
  • Humidity: 92%
  • Pressure: 30.39"Hg
  • Visibility: 9mi
  • UV index: 0
  • ▼
Sunrise: 7:15 am
  • 8 am
  • 43°F
  • Feels like:
    43°F
Sunny
Sunny
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 1mphE 96°
  • Humidity: 93%
  • Pressure: 30.39"Hg
  • Visibility: 9mi
  • UV index: 0
  • ▼
  • 10 am
  • 55°F
  • Feels like:
    55°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 2mphESE 114°
  • Humidity: 69%
  • Pressure: 30.39"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
  • 12 pm
  • 64°F
  • Feels like:
    64°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 4mphSSE 148°
  • Humidity: 45%
  • Pressure: 30.36"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
  • 2 pm
  • 70°F
  • Feels like:
    70°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 5mphSSE 168°
  • Humidity: 37%
  • Pressure: 30.3"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
  • 4 pm
  • 70°F
  • Feels like:
    70°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 4mphSSE 165°
  • Humidity: 35%
  • Pressure: 30.27"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 6 pm
  • 61°F
  • Feels like:
    61°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 4mphSE 143°
  • Humidity: 47%
  • Pressure: 30.27"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 6:06 pm
  • 8 pm
  • 54°F
  • Feels like:
    54°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 3mphSE 138°
  • Humidity: 64%
  • Pressure: 30.3"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 50°F
  • Feels like:
    50°F
Clear
Clear
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 3mphSE 136°
  • Humidity: 78%
  • Pressure: 30.3"Hg
  • Visibility: 9mi
  • UV index: 0
  • ▼
Today, in Machesney Park, sunshine is expected.
The temperature will vary between a maximum of 69.8°F and a minimum of 39.2°F. The warmest part of the day will be from 2 pm to 4 pm.
The forecasted maximum is more similar to September's typical high of 72.3°F than the average for October. The expected low will be in line with the average minimum in October, which is 43.3°F.
Updated: Oct 20, 2026 @ 09:10:11 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

The current temperature (4:10 am CDT) in Machesney Park is 41°F.

On Tuesday, the weather remains calm, bright, and sunny.

Today, the highest temperature in Machesney Park will be 71.6°F, while the lowest temperature will be 41°F.
The highest temperature will be uncommonly higher than the average maximum of 59°F in October. The lowest temperature will be in line with the average low of 43.3°F.

On Tuesday, in Machesney Park, sunrise will be at 7:15 am and sunset at 6:06 pm (CDT).

In Machesney Park, today, there will be 10h and 52min of daylight.