Weather forecast for today
Hamilton, IL

Weather forecast for today

Thursday, Jun 19.

Sunny
5:33 am

8:40 pm
CDT
Sunny
84°F / 66°F
  • Wind: 8mph WNW
  • Humidity: 71%
  • Precip. probability: 4%
  • Precipitation: 0"
  • UV index: 9
On Thursday, in Hamilton, bright and sunny weather is expected.
The highest anticipated temperature is a moderately hot 84.2°F, while the lowest temperature will be a breezy 66.2°F.
The maximum heat index, which indicates how humid air affects the felt temperature, is calculated to be a hot 91.4°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 80.8°F.
Sunrise will be at 5:33 am and sunset at 8:40 pm; the daylight will last for 15h and 7min.

Current condition

Mostly Cloudy
2:21 am CDT
Mostly Cloudy
  • 64°F
  • Feels like: 64°F
  • Wind: 6mph W
  • Humidity: 100%
  • Dewpoint: 64°F
  • Pressure: 29.87"Hg
  • Precipitation: 0"
  • Visibility: 10mi
  • UV index: 0
Currently, in Hamilton, skies are mostly clouded, with occasional thinner patches.
The temperature is an enjoyable 64.4°F. The current temperature is near the lowest anticipated 66.2°F for today.

Frequently asked questions

What is the current temperature in Hamilton?
The current temperature (2:21 am CDT) is 64.4°F.
What is the weather forecast for Hamilton for today?
Today, in Hamilton, expect sunny weather with a crisp, clear sky.
What will be the highest temperature today?
Today, the maximum temperature will be 84.2°F, while the minimum temperature will be 66.2°F. The maximum heat index, which factors the actual air temperature with the relative humidity, is assessed at 91.4°F.
The highest temperature will be in line with the average maximum of 80.8°F in June. The lowest temperature will be also in line with the average low of 63.7°F.
When is the sunrise / sunset today?
On Thursday, in Hamilton, sunrise will be at 5:33 am and sunset at 8:40 pm (CDT).
How long is the day today?
Today, the daylight will last for 15h and 7min.

Hourly weather forecast

4 am
  • 64°F
  • Feels like:
    64°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 6mph WNW
  • Pressure: 29.88"Hg
  • Humidity: 100%
  • Precip. probability: 3%
  • Precipitation: 0"
  • Visibility: 9mi
Sunrise: 5:33 am
6 am
  • 63°F
  • Feels like:
    63°F
Partly Cloudy
Partly Cloudy
  • Wind: 5mph WNW
  • Pressure: 29.91"Hg
  • Humidity: 100%
  • Precip. probability: 3%
  • Precipitation: 0"
  • Visibility: 7mi
8 am
  • 66°F
  • Feels like:
    66°F
Mostly Sunny
Mostly Sunny
  • Wind: 6mph WNW
  • Pressure: 29.94"Hg
  • Humidity: 99%
  • Precip. probability: 3%
  • Precipitation: 0"
  • Visibility: 10mi
10 am
  • 73°F
  • Feels like:
    75°F
Sunny
Sunny
  • Wind: 7mph WNW
  • Pressure: 29.94"Hg
  • Humidity: 87%
  • Precip. probability: 4%
  • Precipitation: 0"
  • Visibility: 10mi
12 pm
  • 79°F
  • Feels like:
    82°F
Sunny
Sunny
  • Wind: 8mph WNW
  • Pressure: 29.94"Hg
  • Humidity: 64%
  • Precip. probability: 5%
  • Precipitation: 0"
  • Visibility: 10mi
2 pm
  • 82°F
  • Feels like:
    84°F
Sunny
Sunny
  • Wind: 8mph WNW
  • Pressure: 29.94"Hg
  • Humidity: 57%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
4 pm
  • 82°F
  • Feels like:
    86°F
Sunny
Sunny
  • Wind: 7mph W
  • Pressure: 29.94"Hg
  • Humidity: 54%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
6 pm
  • 82°F
  • Feels like:
    84°F
Sunny
Sunny
  • Wind: 5mph WSW
  • Pressure: 29.91"Hg
  • Humidity: 57%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
8 pm
  • 79°F
  • Feels like:
    82°F
Sunny
Sunny
  • Wind: 3mph SSW
  • Pressure: 29.91"Hg
  • Humidity: 71%
  • Precip. probability: 2%
  • Precipitation: 0"
  • Visibility: 10mi
Sunset: 8:40 pm
10 pm
  • 72°F
  • Feels like:
    73°F
Clear
Clear
  • Wind: 4mph SSW
  • Pressure: 29.94"Hg
  • Humidity: 83%
  • Precip. probability: 3%
  • Precipitation: 0"
  • Visibility: 10mi
Today, a combination of dry and sunny and cloudy weather is predicted.
The temperature will vary between a minimum of 62.6°F and a maximum of 82.4°F. The warmest part of the day will be from 2 pm to 6 pm.
The high temperature is expected to be alike with June's usual value of 80.8°F. The expected low will be also resembling the average minimum in June, which is 63.7°F.
Updated: Jun 19, 2025 @ 07:21:27 UTC
Published by: Weather U.S. | About Us
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Weather Forecasting & Climate

Hamilton, Illinois, USA

  • en: Hamilton, Illinois, USA
  • es: Hamilton, Illinois, EE.UU.
  • hr: Hamilton, Ilinois, SAD
  • sr: Hamilton, Ilinois, SAD
  • zh: 哈密尔顿, 伊利诺伊, 美国
  • Latitude: 40.396433°
  • Longitude: -91.339039°
  • Elevation: 650 ft
  • Current time: 2:21am CDT
  • Sunrise: 5:33 am CDT
  • Sunset: 8:40 pm CDT
  • Timezone: America/Chicago
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