Weather forecast for today
Niantic, IL

Weather forecast for today

Sunday, Jun 15.

Cloudy
5:26 am

8:28 pm
CDT
Cloudy
82°F / 68°F
  • Wind: 6mph ENE
  • Humidity: 67%
  • Precip. probability: 1%
  • Precipitation: 0"
  • UV index: 6
On Sunday, in Niantic, low clouds will cover the sky.
Predicted temperature values will span from a temperate 82.4°F down to an agreeable 68°F.
The maximum heat index, which calculates the temperature value influenced by the moisture in the air, is computed to be a tropical 86°F. Note that heat index values are valued for light wind and location in the shade.
Today's top temperature is set to align with the common June high of 80.6°F.
Sunrise was at 5:26 am and sunset will be at 8:28 pm; the daylight will last for 15h and 2min.

Current condition

Cloudy
1:59 pm CDT
Cloudy
  • 79°F
  • Feels like: 79°F
  • Wind: 6mph NE
  • Humidity: 72%
  • Dewpoint: 68°F
  • Pressure: 30.03"Hg
  • Precipitation: 0"
  • Visibility: 10mi
  • UV index: 6
In Niantic, currently, a dense layer of clouds is keeping the day dull and overcast.
The temperature is a warm 78.8°F. The current temperature is nearly at the maximum anticipated 82.4°F for today.

Frequently asked questions

What is the temperature now?
The current temperature (1:59 pm CDT) is 78.8°F.
What is the weather forecast for Niantic for today?
On Sunday, gray skies will dominate the forecast.
What will be the maximum temperature today?
Today, the maximum temperature will be 82.4°F, while the minimum temperature will be 68°F. The maximum heat index, which modifies the air temperature to account for humidity, is computed to be 86°F.
The maximum temperature will be in line with the average highest temperature of 80.6°F in June. Today, the lowest temperature will be moderately higher than the average low temperature.
When is the sunrise / sunset today in Niantic?
On Sunday, in Niantic, sunrise was at 5:26 am and sunset will be at 8:28 pm (CDT).
How long is the day today?
In Niantic, today, there will be 15h and 2min of daylight.

Hourly weather forecast

2 pm
  • 79°F
  • Feels like:
    82°F
Cloudy
Cloudy
  • Wind: 5mph NE
  • Pressure: 30"Hg
  • Humidity: 71%
  • Precip. probability: 1%
  • Precipitation: 0"
  • Visibility: 10mi
3 pm
  • 79°F
  • Feels like:
    82°F
Cloudy
Cloudy
  • Wind: 5mph NE
  • Pressure: 30"Hg
  • Humidity: 69%
  • Precip. probability: 1%
  • Precipitation: 0"
  • Visibility: 10mi
4 pm
  • 81°F
  • Feels like:
    84°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 6mph NE
  • Pressure: 29.97"Hg
  • Humidity: 65%
  • Precip. probability: 1%
  • Precipitation: 0"
  • Visibility: 10mi
5 pm
  • 81°F
  • Feels like:
    84°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 6mph ENE
  • Pressure: 29.97"Hg
  • Humidity: 63%
  • Precip. probability: 1%
  • Precipitation: 0"
  • Visibility: 10mi
6 pm
  • 81°F
  • Feels like:
    84°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 6mph ENE
  • Pressure: 29.94"Hg
  • Humidity: 64%
  • Precip. probability: 1%
  • Precipitation: 0"
  • Visibility: 10mi
7 pm
  • 81°F
  • Feels like:
    84°F
Cloudy
Cloudy
  • Wind: 5mph ENE
  • Pressure: 29.94"Hg
  • Humidity: 65%
  • Precip. probability: 1%
  • Precipitation: 0"
  • Visibility: 10mi
8 pm
  • 79°F
  • Feels like:
    79°F
Cloudy
Cloudy
  • Wind: 3mph ENE
  • Pressure: 29.97"Hg
  • Humidity: 72%
  • Precip. probability: 2%
  • Precipitation: 0"
  • Visibility: 10mi
Sunset: 8:28 pm
9 pm
  • 75°F
  • Feels like:
    81°F
Cloudy
Cloudy
  • Wind: 4mph E
  • Pressure: 29.97"Hg
  • Humidity: 77%
  • 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: 81%
  • Precip. probability: 5%
  • Precipitation: 0"
  • Visibility: 10mi
11 pm
  • 73°F
  • Feels like:
    75°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 4mph E
  • Pressure: 29.97"Hg
  • Humidity: 82%
  • Precip. probability: 5%
  • Precipitation: 0"
  • Visibility: 10mi
For the remainder of Sunday, cloudiness will dominate.
The temperature will be between a maximum of 80.6°F and a minimum of 73.4°F. The warmest part of the day will be from 4 pm to 7 pm.
The highest temperature today will be similar to June's typical maximum. The lowest temperature today will be also slightly warmer than the standard minimum for June.
Updated: Jun 15, 2025 @ 18:59:03 UTC
Published by: Weather U.S. | About Us
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Weather Forecasting & Climate

Niantic, Illinois, USA

  • en: Niantic, Illinois, USA
  • es: Niantic, Illinois, EE.UU.
  • hr: Najantik, Ilinois, SAD
  • sr: Najantik, Ilinois, SAD
  • zh: 奈安蒂克, 伊利诺伊, 美国
  • Latitude: 39.853930°
  • Longitude: -89.166194°
  • Elevation: 610 ft
  • Current time: 1:59pm CDT
  • Sunrise: 5:26 am CDT
  • Sunset: 8:28 pm CDT
  • Timezone: America/Chicago
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