Weather forecast for today
Fairview Heights, IL

Weather forecast for today

Sunday, Jun 15.

Mostly Cloudy
5:33 am

8:27 pm
CDT
Mostly Cloudy
84°F / 70°F
  • Wind: 7mph NNE
  • Humidity: 60%
  • Precip. probability: 3%
  • Precipitation: 0.04"
  • UV index: 9
Today, intermittent cloud layers may allow brief light, but overall it stays overcast.
Minimal precipitation is predicted. Temperature span will be from a high of a warm 84.2°F to a low of a delightful 69.8°F.
The maximum heat index, which reflects the perceived temperature due to humidity levels, is calculated to be a tropical 87.8°F. Note that heat index values are valued for light wind and location in the shade.
This forecasted maximum temperature is expected to mirror June's typical high of 83.7°F.
Sunrise was at 5:33 am and sunset will be at 8:27 pm; the daylight will last for 14h and 54min.

Current condition

Partly Cloudy
1:50 pm CDT
Partly Cloudy
  • 82°F
  • Feels like: 88°F
  • Wind: 8mph N
  • Humidity: 59%
  • Dewpoint: 66°F
  • Pressure: 30.01"Hg
  • Precipitation: 0"
  • Visibility: 10mi
  • UV index: 8
At the moment, the sky is shifting between clouds and sunshine.
The temperature is a temperate 82.4°F, and the feels-like temperature is estimated at a hot 87.8°F. The current temperature is almost at the maximum predicted 84.2°F for today.

Weather radar - Fairview Heights, IL

Doppler radar displays precipitation for the past 2h and forecasts the next 30min

Frequently asked questions

What is the current temperature?
The temperature at 1:50 pm CDT is 82.4°F. Feels-like temperature is 87.8°F.
What is the weather forecast for Fairview Heights for today?
On Sunday, in Fairview Heights, the weather will feel mostly overcast.
Will it rain today?
Today, there is a low probability of minimal rainfall in Fairview Heights.
What will be the maximum temperature today?
Today, the maximum temperature will be 84.2°F, while the minimum temperature will be 69.8°F. The maximum heat index, which represents the influence of relative humidity on air temperature, is assessed at 87.8°F.
Today, the maximum temperature will be in line with the average highest temperature in June. The lowest temperature will be also in line with the average low of 66.6°F.
What time are sunrise and sunset today?
On Sunday, in Fairview Heights, sunrise was at 5:33 am and sunset will be at 8:27 pm (CDT).
How long is the day today?
In Fairview Heights, Illinois, the length of the day today will be 14h and 54min.

Hourly weather forecast

2 pm
  • 84°F
  • Feels like:
    88°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 7mph N
  • Pressure: 30"Hg
  • Humidity: 59%
  • Precip. probability: 1%
  • Precipitation: 0"
  • Visibility: 10mi
3 pm
  • 84°F
  • Feels like:
    88°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 7mph NNE
  • Pressure: 29.97"Hg
  • Humidity: 57%
  • Precip. probability: 1%
  • Precipitation: 0"
  • Visibility: 10mi
4 pm
  • 84°F
  • Feels like:
    88°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 7mph NNE
  • Pressure: 29.97"Hg
  • Humidity: 57%
  • Precip. probability: 3%
  • Precipitation: 0"
  • Visibility: 10mi
5 pm
  • 82°F
  • Feels like:
    86°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 6mph NNE
  • Pressure: 29.94"Hg
  • Humidity: 60%
  • Precip. probability: 2%
  • Precipitation: 0"
  • Visibility: 10mi
6 pm
  • 82°F
  • Feels like:
    86°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 7mph NE
  • Pressure: 29.94"Hg
  • Humidity: 62%
  • Precip. probability: 1%
  • Precipitation: 0"
  • Visibility: 10mi
7 pm
  • 81°F
  • Feels like:
    84°F
Cloudy
Cloudy
  • Wind: 6mph NE
  • Pressure: 29.94"Hg
  • Humidity: 65%
  • Precip. probability: 1%
  • Precipitation: 0"
  • Visibility: 10mi
8 pm
  • 79°F
  • Feels like:
    82°F
Cloudy
Cloudy
  • Wind: 6mph NE
  • Pressure: 29.94"Hg
  • Humidity: 70%
  • Precip. probability: 2%
  • Precipitation: 0"
  • Visibility: 10mi
Sunset: 8:27 pm
9 pm
  • 77°F
  • Feels like:
    81°F
Cloudy
Cloudy
  • Wind: 4mph NE
  • Pressure: 29.94"Hg
  • Humidity: 76%
  • Precip. probability: 4%
  • Precipitation: 0"
  • Visibility: 10mi
10 pm
  • 75°F
  • Feels like:
    77°F
Cloudy
Cloudy
  • Wind: 3mph ENE
  • Pressure: 29.97"Hg
  • Humidity: 80%
  • Precip. probability: 5%
  • Precipitation: 0"
  • Visibility: 10mi
11 pm
  • 73°F
  • Feels like:
    75°F
Cloudy
Cloudy
  • Wind: 2mph ENE
  • Pressure: 29.97"Hg
  • Humidity: 82%
  • Precip. probability: 6%
  • Precipitation: 0"
  • Visibility: 10mi
For the rest of Sunday, cloudy weather is expected.
The temperature will be between a maximum of 84.2°F and a minimum of 73.4°F. The hottest part of the day will be from 2 pm to 4 pm.
Today, the forecasted high aligns consistent with the average peak in June. The lowest temperature today will be also comparable to June's average minimum.
Updated: Jun 15, 2025 @ 18:50:18 UTC
Published by: Weather U.S. | About Us
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Weather Forecasting & Climate

Fairview Heights, Illinois, USA

  • en: Fairview Heights, Illinois, USA
  • es: Fairview Heights, Illinois, EE.UU.
  • hr: Fэrvью Haйts, Ilinois, SAD
  • sr: Fэrvью Haйts, Ilinois, SAD
  • zh: Fairview Heights, 伊利诺伊, 美国
  • Latitude: 38.588939°
  • Longitude: -89.990382°
  • Elevation: 587 ft
  • Current time: 1:50pm CDT
  • Sunrise: 5:33 am CDT
  • Sunset: 8:27 pm CDT
  • Timezone: America/Chicago
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