Weather forecast for todayClayton, IL
Weather forecast for today
Current condition 9:05 am CDT
- 46°F
- Feels like:43°F
Sunny
- Precipitation: 0"
- Wind: 9mphS 180°
- Humidity: 73%
- Dewpoint: 37°F
- Pressure: 30.47"Hg
- Visibility: 10mi
- UV index: 1
- details ▼
At the moment, the weather is ideal, with the sun shining and the air feeling fresh.
The temperature is a brisk 46.4°F, the felt air reading is appraised at a chilly 42.8°F. The current temperature is far from the maximum of 66.2°F anticipated for today.
The temperature is a brisk 46.4°F, the felt air reading is appraised at a chilly 42.8°F. The current temperature is far from the maximum of 66.2°F anticipated for today.
Sunday Oct 18, 2026
- 66°F
- 39°F
Sunny
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 11mphS 179°
- Humidity: 48%
- UV index: 4
- Sunrise: 7:17 am CDT
- Sunset: 6:20 pm CDT
- details ▼
Today, sunny skies and pleasant visibility are expected.
Temperature is anticipated to hit a high of a comfortable 66.2°F during the day, dipping to a low of a wintry 39.2°F at night.
Today's top temperature will adhere to the average October high temperature of 63.9°F.
Sunrise was at 7:17 am and sunset will be at 6:20 pm; the daylight will last for 11h and 2min.
Temperature is anticipated to hit a high of a comfortable 66.2°F during the day, dipping to a low of a wintry 39.2°F at night.
Today's top temperature will adhere to the average October high temperature of 63.9°F.
Sunrise was at 7:17 am and sunset will be at 6:20 pm; the daylight will last for 11h and 2min.
Hourly overview
Hourly temperatures
Warmest hour: 4 pm 64°C.
Coldest hour: 12 am 46°C.
Coldest hour: 12 am 46°C.
Chance of precipitation
Highest chance: 12 am 3%.
Hourly weather forecast
- 10 am
- 52°F
- Feels like:48°F
Sunny
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 11mphS 186°
- Humidity: 60%
- Pressure: 30.45"Hg
- Visibility: 10mi
- UV index: 2
- details ▼
- 11 am
- 55°F
- Feels like:54°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 11mphS 189°
- Humidity: 52%
- Pressure: 30.42"Hg
- Visibility: 10mi
- UV index: 3
- details ▼
- 12 pm
- 59°F
- Feels like:57°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 11mphS 186°
- Humidity: 49%
- Pressure: 30.42"Hg
- Visibility: 10mi
- UV index: 4
- details ▼
- 1 pm
- 61°F
- Feels like:59°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 10mphS 185°
- Humidity: 45%
- Pressure: 30.39"Hg
- Visibility: 10mi
- UV index: 4
- details ▼
- 2 pm
- 63°F
- Feels like:61°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 10mphS 182°
- Humidity: 43%
- Pressure: 30.36"Hg
- Visibility: 10mi
- UV index: 4
- details ▼
- 3 pm
- 64°F
- Feels like:63°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 9mphS 178°
- Humidity: 39%
- Pressure: 30.33"Hg
- Visibility: 10mi
- UV index: 3
- details ▼
- 4 pm
- 64°F
- Feels like:63°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 9mphS 178°
- Humidity: 38%
- Pressure: 30.33"Hg
- Visibility: 10mi
- UV index: 1
- details ▼
- 5 pm
- 63°F
- Feels like:63°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 9mphS 174°
- Humidity: 39%
- Pressure: 30.3"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 6 pm
- 59°F
- Feels like:59°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 7mphSSE 156°
- Humidity: 45%
- Pressure: 30.3"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunset: 6:20 pm
- 7 pm
- 55°F
- Feels like:54°F
Clear
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 6mphSSE 153°
- Humidity: 54%
- Pressure: 30.33"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 8 pm
- 52°F
- Feels like:50°F
Clear
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 7mphSSE 157°
- Humidity: 60%
- Pressure: 30.33"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 9 pm
- 50°F
- Feels like:46°F
Clear
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 6mphSSE 159°
- Humidity: 64%
- Pressure: 30.33"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 pm
- 48°F
- Feels like:46°F
Clear
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 6mphSSE 162°
- Humidity: 67%
- Pressure: 30.36"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 11 pm
- 46°F
- Feels like:45°F
Clear
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 6mphSSE 167°
- Humidity: 70%
- Pressure: 30.36"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Today, in Clayton, sunny conditions are likely to prevail.
The temperature will be between a maximum of 64.4°F and a minimum of 46.4°F. The warmest part of the day will be at 3 pm and 4 pm.
Today, the maximum will be resembling October's typical high. The minimum temperature today will be more alike with November's average low of 35.6°F than October's average of 46.8°F.
The temperature will be between a maximum of 64.4°F and a minimum of 46.4°F. The warmest part of the day will be at 3 pm and 4 pm.
Today, the maximum will be resembling October's typical high. The minimum temperature today will be more alike with November's average low of 35.6°F than October's average of 46.8°F.
Updated: Oct 18, 2026 @ 14:05:08 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Frequently asked questions
Currently (9:05 am CDT) it is 46.4°F in Clayton.
Today, conditions will remain bright with clear skies.
Today, the maximum temperature will be 66.2°F, while the minimum temperature will be 39.2°F.
The highest temperature today will be in line with the average maximum temperature in October. Today, the lowest temperature will be relatively lower than the average low temperature.
The highest temperature today will be in line with the average maximum temperature in October. Today, the lowest temperature will be relatively lower than the average low temperature.
On Sunday, in Clayton, sunrise was at 7:17 am and sunset will be at 6:20 pm (CDT).
In Clayton, the length of the day today will be 11h and 2min.
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: 9:22am CDT
- Sunrise: 7:17 am CDT
- Sunset: 6:20 pm CDT
- Timezone: America/Chicago
Nearby Clayton, Illinois, USA
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