Weather forecast for todayJohnsonville, IL

Weather forecast for today

Current condition 12:40 pm CDT

  • 61°F
  • Feels like:
    61°F
Sunny
Sunny
  • Precipitation: 0"
  • Wind: 8mphSE 140°
  • Humidity: 41%
  • Dewpoint: 37°F
  • Pressure: 30.46"Hg
  • Visibility: 10mi
  • UV index: 5
  • ▼
Currently, in Johnsonville, the weather is bright and sunny.
The temperature is a breezy 60.8°F. The current temperature is almost at the maximum expected 64.4°F for today.

Sunday Oct 18, 2026

  • 64°F
  • 37°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 7mphSE 143°
  • Humidity: 35%
  • UV index: 5
  • Sunrise: 7:06 am CDT
  • Sunset: 6:12 pm CDT
  • ▼
Today, on Sunday, October 18, sunny skies are in store, with excellent visibility.
Day and night temperatures will contrast sharply, ranging from a peak of a comfortable 64.4°F to a low of a cold 37.4°F.
The predicted daily high is projected to match October's typical maximum of 65.8°F.
Sunrise was at 7:06 am and sunset will be at 6:12 pm; the daylight will last for 11h and 5min.

Hourly overview

Hourly temperatures

Warmest period: 3 pm - 4 pm 64°C.
Coldest hour: 10 pm 46°C.

Chance of precipitation

Highest chance: 10 pm 2%.

Hourly weather forecast

  • 1 pm
  • 63°F
  • Feels like:
    61°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 7mphSSE 155°
  • Humidity: 39%
  • Pressure: 30.45"Hg
  • Visibility: 10mi
  • UV index: 5
  • ▼
  • 2 pm
  • 63°F
  • Feels like:
    63°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 7mphSSE 149°
  • Humidity: 35%
  • Pressure: 30.42"Hg
  • Visibility: 10mi
  • UV index: 4
  • ▼
  • 3 pm
  • 64°F
  • Feels like:
    64°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 6mphSE 145°
  • Humidity: 32%
  • Pressure: 30.39"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
  • 4 pm
  • 64°F
  • Feels like:
    64°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 4mphSE 142°
  • Humidity: 30%
  • Pressure: 30.39"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 5 pm
  • 63°F
  • Feels like:
    63°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 4mphSE 139°
  • Humidity: 32%
  • Pressure: 30.36"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 6 pm
  • 59°F
  • Feels like:
    59°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 3mphSE 127°
  • Humidity: 40%
  • Pressure: 30.36"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 6:12 pm
  • 7 pm
  • 54°F
  • Feels like:
    54°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 2mphESE 119°
  • Humidity: 55%
  • Pressure: 30.36"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 8 pm
  • 50°F
  • Feels like:
    50°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 1mphESE 118°
  • Humidity: 65%
  • Pressure: 30.39"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 9 pm
  • 48°F
  • Feels like:
    48°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 1mphSE 124°
  • Humidity: 71%
  • Pressure: 30.39"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 46°F
  • Feels like:
    46°F
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 1mphSE 127°
  • Humidity: 74%
  • Pressure: 30.39"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 11 pm
  • 46°F
  • Feels like:
    46°F
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 1mphSE 135°
  • Humidity: 77%
  • Pressure: 30.39"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Today, mainly sunny weather and a cloudless sky are anticipated.
The temperature will be between a maximum of 64.4°F and a minimum of 46.4°F. The warmest part of the day will be at 3 pm and 4 pm.
The highest temperature today will be close to October's typical maximum. The lowest temperature is more consistent with November's average minimum of 37.9°F than the usual minimum of 49.1°F in October.
Updated: Oct 18, 2026 @ 17:40:43 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

At 12:40 pm CDT, the temperature is 60.8°F.

Today, in Johnsonville, skies are expected to be clear and full of sunshine.

Today, the maximum temperature will be 64.4°F, while the minimum temperature will be 37.4°F.
The highest temperature today will be in line with the average maximum temperature in October. The lowest temperature will be notably lower than the average low of 49.1°F.

On Sunday, in Johnsonville, sunrise was at 7:06 am and sunset will be at 6:12 pm (CDT).

Today, the daylight will last for 11h and 5min.