Weather forecast for today
Alton, IL

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Weather forecast for today

Sunday, Jun 15.

Cloudy
5:33 am

8:29 pm
CDT
Cloudy
min.70°F
  • Wind: 8mph ENE
  • Humidity: 76%
  • Precip. probability: 14%
  • Precipitation: 0"
  • UV index: 0
In Alton, through the afternoon and beyond, expect a cloud-dominated sky with no significant clearing.
The lowest temperature will be an agreeable 69.8°F.
Sunrise was at 5:33 am and sunset will be at 8:29 pm; the daylight will last for 14h and 56min.

Current condition

Partly Cloudy
3:35 pm CDT
Partly Cloudy
  • 82°F
  • Feels like: 86°F
  • Wind: 8mph NNE
  • Humidity: 56%
  • Dewpoint: 66°F
  • Pressure: 29.99"Hg
  • Precipitation: 0"
  • Visibility: 10mi
  • UV index: 6
Currently, some clouds are present, but there are still breaks of sunshine.
The temperature is a warm 82.4°F, and the apparent temperature is appraised at a hot 86°F.

Frequently asked questions

What is the temperature now?
The current temperature (3:35 pm CDT) is 82.4°F.
What is the weather forecast for Alton for today?
Today, the sky will remain cloudy throughout.
When is the sunrise / sunset today?
On Sunday, in Alton, sunrise was at 5:33 am and sunset will be at 8:29 pm (CDT).
How many hours of daylight will Alton have today?
Today, the daylight will last for 14h and 56min.

Hourly weather forecast

4 pm
  • 84°F
  • Feels like:
    86°F
Partly Cloudy
Partly Cloudy
  • Wind: 8mph NNE
  • Pressure: 29.97"Hg
  • Humidity: 56%
  • Precip. probability: 1%
  • Precipitation: 0"
  • Visibility: 10mi
5 pm
  • 82°F
  • Feels like:
    86°F
Partly Cloudy
Partly Cloudy
  • Wind: 7mph NE
  • Pressure: 29.94"Hg
  • Humidity: 57%
  • Precip. probability: 1%
  • Precipitation: 0"
  • Visibility: 10mi
6 pm
  • 82°F
  • Feels like:
    86°F
Partly Cloudy
Partly Cloudy
  • Wind: 8mph NE
  • Pressure: 29.94"Hg
  • Humidity: 59%
  • Precip. probability: 1%
  • Precipitation: 0"
  • Visibility: 10mi
7 pm
  • 81°F
  • Feels like:
    84°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 7mph NE
  • Pressure: 29.94"Hg
  • Humidity: 63%
  • 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: 67%
  • Precip. probability: 2%
  • Precipitation: 0"
  • Visibility: 10mi
Sunset: 8:29 pm
9 pm
  • 77°F
  • Feels like:
    77°F
Cloudy
Cloudy
  • Wind: 5mph ENE
  • Pressure: 29.94"Hg
  • Humidity: 74%
  • Precip. probability: 2%
  • Precipitation: 0"
  • Visibility: 10mi
10 pm
  • 75°F
  • Feels like:
    75°F
Cloudy
Cloudy
  • Wind: 4mph ENE
  • Pressure: 29.97"Hg
  • Humidity: 78%
  • Precip. probability: 3%
  • Precipitation: 0"
  • Visibility: 10mi
11 pm
  • 75°F
  • Feels like:
    77°F
Cloudy
Cloudy
  • Wind: 2mph ENE
  • Pressure: 29.97"Hg
  • Humidity: 82%
  • Precip. probability: 5%
  • Precipitation: 0"
  • Visibility: 10mi
12 am
  • 73°F
  • Feels like:
    75°F
Cloudy
Cloudy
  • Wind: 2mph E
  • Pressure: 29.97"Hg
  • Humidity: 85%
  • Precip. probability: 6%
  • Precipitation: 0"
  • Visibility: 10mi
1 am
  • 73°F
  • Feels like:
    75°F
Cloudy
Cloudy
  • Wind: 2mph ENE
  • Pressure: 29.97"Hg
  • Humidity: 87%
  • Precip. probability: 8%
  • Precipitation: 0"
  • Visibility: 10mi
During the afternoon and for the rest of the day, expect mostly cloudy skies.
The temperature will be between the highest temperature of 84.2°F and the lowest temperature of 75.2°F.
Updated: Jun 15, 2025 @ 20:35:12 UTC
Published by: Weather U.S. | About Us
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Alton, Illinois, USA

  • en: Alton, Illinois, USA
  • es: Alton, Illinois, EE.UU.
  • hr: Olton, Ilinois, SAD
  • sr: Olton, Ilinois, SAD
  • zh: 奥尔顿, 伊利诺伊, 美国
  • Latitude: 38.890604°
  • Longitude: -90.184276°
  • Elevation: 495 ft
  • Current time: 3:35pm CDT
  • Sunrise: 5:33 am CDT
  • Sunset: 8:29 pm CDT
  • Timezone: America/Chicago
Climate data

Nearby Alton, Illinois, USA

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