Weather forecast for today
Knoxville, IL

Weather forecast for today

Monday, Jun 16.

Mostly Cloudy
5:27 am

8:36 pm
CDT
Mostly Cloudy
86°F / 66°F
  • Wind: 6mph S
  • Humidity: 55%
  • Precip. probability: 24%
  • Precipitation: 0"
  • UV index: 8
Today, in Knoxville, gloomy and cloudy conditions will set the tone.
The temperature variation is predicted to range from a maximum of a hot 86°F to a minimum of a breezy 66.2°F.
The maximum heat index, which combines air temperature and relative humidity, is evaluated at a hot 89.6°F. Take into consideration that the heat index values are calculated for shade and light wind conditions.
Conditions will lean hotter, as the high of 86°F is more representative of July's climate.
Sunrise was at 5:27 am and sunset will be at 8:36 pm; the daylight will last for 15h and 10min.

Current condition

Partly Cloudy
1:21 pm CDT
Partly Cloudy
  • 84°F
  • Feels like: 88°F
  • Wind: 4mph SSE
  • Humidity: 57%
  • Dewpoint: 66°F
  • Pressure: 29.92"Hg
  • Precipitation: 0"
  • Visibility: 10mi
  • UV index: 8
At the moment, in Knoxville, varying cloud coverage is present, with sunny moments breaking through.
The temperature is a warm 84.2°F, with the real-feel temperature being evaluated at a hot 87.8°F. The current temperature is nearly at the maximum expected 86°F for today.

Frequently asked questions

What is the temperature now?
The temperature at 1:21 pm CDT is 84.2°F.
What is the weather forecast for Knoxville for today?
On Monday, in Knoxville, intermittent cloud layers may allow brief light, but overall it stays overcast.
What will be the highest temperature today?
Today, the highest temperature will be 86°F, while the lowest temperature will be 66.2°F. The maximum heat index, which represents the influence of relative humidity on air temperature, is computed to be 89.6°F.
The highest temperature will be a few degrees higher than the average maximum of 79.2°F in June. The lowest temperature will be also a couple of degrees higher than the average low of 62.4°F.
When is the sunrise / sunset today?
On Monday, in Knoxville, sunrise was at 5:27 am and sunset will be at 8:36 pm (CDT).
How long is the day today?
In Knoxville, the length of the day today will be 15h and 10min.

Hourly weather forecast

2 pm
  • 84°F
  • Feels like:
    88°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 4mph SSE
  • Pressure: 29.88"Hg
  • Humidity: 57%
  • Precip. probability: 3%
  • Precipitation: 0"
  • Visibility: 10mi
3 pm
  • 84°F
  • Feels like:
    88°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 4mph S
  • Pressure: 29.88"Hg
  • Humidity: 54%
  • Precip. probability: 20%
  • Precipitation: 0"
  • Visibility: 10mi
4 pm
  • 86°F
  • Feels like:
    88°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 5mph S
  • Pressure: 29.85"Hg
  • Humidity: 52%
  • Precip. probability: 24%
  • Precipitation: 0"
  • Visibility: 10mi
5 pm
  • 84°F
  • Feels like:
    86°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 6mph S
  • Pressure: 29.83"Hg
  • Humidity: 55%
  • Precip. probability: 7%
  • Precipitation: 0"
  • Visibility: 10mi
6 pm
  • 82°F
  • Feels like:
    86°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 6mph S
  • Pressure: 29.83"Hg
  • Humidity: 57%
  • Precip. probability: 2%
  • Precipitation: 0"
  • Visibility: 10mi
7 pm
  • 82°F
  • Feels like:
    84°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 5mph S
  • Pressure: 29.8"Hg
  • Humidity: 62%
  • Precip. probability: 1%
  • Precipitation: 0"
  • Visibility: 10mi
8 pm
  • 79°F
  • Feels like:
    82°F
Partly Cloudy
Partly Cloudy
  • Wind: 5mph S
  • Pressure: 29.8"Hg
  • Humidity: 67%
  • Precip. probability: 3%
  • Precipitation: 0"
  • Visibility: 10mi
Sunset: 8:36 pm
9 pm
  • 75°F
  • Feels like:
    77°F
Partly Cloudy
Partly Cloudy
  • Wind: 3mph S
  • Pressure: 29.8"Hg
  • Humidity: 77%
  • Precip. probability: 6%
  • Precipitation: 0"
  • Visibility: 10mi
10 pm
  • 73°F
  • Feels like:
    75°F
Partly Cloudy
Partly Cloudy
  • Wind: 3mph S
  • Pressure: 29.83"Hg
  • Humidity: 85%
  • Precip. probability: 7%
  • Precipitation: 0"
  • Visibility: 10mi
11 pm
  • 72°F
  • Feels like:
    73°F
Clear
Clear
  • Wind: 4mph S
  • Pressure: 29.83"Hg
  • Humidity: 87%
  • Precip. probability: 7%
  • Precipitation: 0"
  • Visibility: 10mi
For the rest of the day, expect mostly cloudy skies.
The temperature will be between the lowest temperature of 71.6°F and the highest temperature of 86°F. The hottest part of the day is anticipated around 4 pm.
The maximum is expected to resemble July's average high of 81.1°F rather than June's. Forecasts indicate a night temperature moderately higher than the usual June minimum of 62.4°F.
Updated: Jun 16, 2025 @ 18:21:40 UTC
Published by: Weather U.S. | About Us
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Weather Forecasting & Climate

Knoxville, Illinois, USA

  • en: Knoxville, Illinois, USA
  • es: Knoxville, Illinois, EE.UU.
  • hr: Noksvil, Ilinois, SAD
  • sr: Noksvil, Ilinois, SAD
  • zh: 诺克斯维尔, 伊利诺伊, 美国
  • Latitude: 40.908372°
  • Longitude: -90.284848°
  • Elevation: 781 ft
  • Current time: 1:21pm CDT
  • Sunrise: 5:27 am CDT
  • Sunset: 8:36 pm CDT
  • Timezone: America/Chicago
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