Weather forecast for todayClayton, IL

Today
Tomorrow
Long-term
YearJFMAMJJASOctoberND

Weather forecast for today

Current condition 8:25 pm CDT

  • 50°F
  • Feels like:
    48°F
Clear
Clear
  • Precipitation: 0"
  • Wind: 7mphSSE 150°
  • Humidity: 59%
  • Dewpoint: 37°F
  • Pressure: 30.34"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Currently, in Clayton, uninterrupted clear skies make for a beautiful day.
The temperature is a cool 50°F, and the real-feel temperature is almost the same at 48.2°F. The current temperature is still relatively far from minimum-forecasted 39.2°F.

Sunday Oct 18, 2026

  • min.
  • 39°F
Clear
Clear
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 7mphS 171°
  • Humidity: 75%
  • UV index: 0
  • Sunrise: 7:17 am CDT
  • Sunset: 6:20 pm CDT
  • ▼
In Clayton, for the rest of the night, conditions will be clear and bright throughout the day.
The lowest anticipated temperature is a wintry 39.2°F.
Sunrise was at 7:17 am and sunset at 6:20 pm; the daylight lasted for 11h and 2min.

Hourly overview

Hourly temperatures

Warmest hour: 9 pm 50°C.
Coldest hour: 5 am 41°C.

Chance of precipitation

Highest chance: 5 am 5%.

Hourly weather forecast

  • 9 pm
  • 50°F
  • Feels like:
    46°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 6mphSSE 160°
  • Humidity: 62%
  • Pressure: 30.33"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 48°F
  • Feels like:
    45°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 6mphSSE 160°
  • Humidity: 66%
  • Pressure: 30.33"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 11 pm
  • 46°F
  • Feels like:
    45°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 6mphSSE 164°
  • Humidity: 70%
  • Pressure: 30.33"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 12 am
  • 46°F
  • Feels like:
    43°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 6mphSSE 164°
  • Humidity: 74%
  • Pressure: 30.33"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 1 am
  • 46°F
  • Feels like:
    43°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 5mphSSE 167°
  • Humidity: 75%
  • Pressure: 30.33"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 2 am
  • 45°F
  • Feels like:
    41°F
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 5mphS 174°
  • Humidity: 79%
  • Pressure: 30.36"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 3 am
  • 43°F
  • Feels like:
    41°F
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 4mphS 179°
  • Humidity: 80%
  • Pressure: 30.36"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 4 am
  • 43°F
  • Feels like:
    39°F
Clear
Clear
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 4mphS 184°
  • Humidity: 83%
  • Pressure: 30.36"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 5 am
  • 41°F
  • Feels like:
    39°F
Clear
Clear
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 4mphS 181°
  • Humidity: 84%
  • Pressure: 30.36"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 6 am
  • 41°F
  • Feels like:
    39°F
Clear
Clear
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 4mphS 177°
  • Humidity: 87%
  • Pressure: 30.36"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
For the remainder of Sunday, the weather will be unstable. The temperature will be between a maximum of 50°F and a minimum of 46.4°F.
Updated: Oct 19, 2026 @ 01:25:43 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

At 8:25 pm CDT, the temperature is 50°F.

On Sunday, in Clayton, expect clear skies and plenty of sunshine.

On Sunday, in Clayton, sunrise was at 7:17 am and sunset at 6:20 pm (CDT).

Today in Clayton, the length of the day was 11h and 2min.
Today
Tomorrow
Long-term
YearJFMAMJJASOctoberND

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Clayton, Illinois, USA

  • en: Clayton, Illinois, USA
  • es: Clayton, Illinois, EE.UU.
  • hr: Klejton, Ilinois, SAD
  • mk: Klejton, Ilinois, SAD
  • sr: Klejton, Ilinois, SAD
  • zh: 克莱顿, 伊利诺伊, 美国
  • Latitude: 40.031437°
  • Longitude: -90.960690°
  • Elevation: 735 ft
  • Current time: 8:25pm CDT
  • Sunrise: 7:17 am CDT
  • Sunset: 6:20 pm CDT
  • Timezone: America/Chicago

Nearby Clayton, Illinois, USA

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