Weather forecast for 10 daysCentreville, IL
Weather forecast for the weekend
Sunday Oct 18, 2026
- 66°F
- 37°F
Sunny
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 7mphSSE 153°
- Humidity: 55%
- UV index: 5
- Sunrise: 7:12 am CDT
- Sunset: 6:18 pm CDT
- details ▼
On Sunday, October 18, sunshine is expected with little to no cloud cover.
Dramatic changes in temperature are predicted, reaching a high of a breezy 66.2°F and falling to a low of an icy 37.4°F.
The expected maximum is forecasted to be in line with the regular October temperature of 66.6°F.
Sunrise will be at 7:12 am and sunset at 6:18 pm; the daylight will last for 11h and 5min.
Dramatic changes in temperature are predicted, reaching a high of a breezy 66.2°F and falling to a low of an icy 37.4°F.
The expected maximum is forecasted to be in line with the regular October temperature of 66.6°F.
Sunrise will be at 7:12 am and sunset at 6:18 pm; the daylight will last for 11h and 5min.
10-day overview
Daily temperatures
Warmest day: Sunday 25.10. 82°C.
Coldest day: today 66°C.
Coldest day: today 66°C.
Chance of precipitation
Highest chance: tomorrow - Wednesday 6%.
Long-term weather forecast
- Sunday
- Oct 18, 2026
- 66°F
- 37°F
Sunny
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 7mphSSE 153°
- Humidity: 55%
- UV index: 5
- Sunrise: 7:12 am CDT
- Sunset: 6:18 pm CDT
- details ▼
- Monday
- Oct 19, 2026
- 72°F
- 41°F
Mostly Sunny
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 3mphSE 142°
- Humidity: 55%
- UV index: 5
- Sunrise: 7:13 am CDT
- Sunset: 6:16 pm CDT
- details ▼
- Tuesday
- Oct 20, 2026
- 73°F
- 43°F
Mostly Sunny
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 2mphE 90°
- Humidity: 53%
- UV index: 5
- Sunrise: 7:14 am CDT
- Sunset: 6:15 pm CDT
- details ▼
- Wednesday
- Oct 21, 2026
- 75°F
- 43°F
Sunny
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 2mphENE 66°
- Humidity: 50%
- UV index: 4
- Sunrise: 7:15 am CDT
- Sunset: 6:14 pm CDT
- details ▼
- Thursday
- Oct 22, 2026
- 77°F
- 45°F
Sunny
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 3mphNE 47°
- Humidity: 52%
- UV index: 4
- Sunrise: 7:16 am CDT
- Sunset: 6:12 pm CDT
- details ▼
- Friday
- Oct 23, 2026
- 77°F
- 45°F
Sunny
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 6mphESE 111°
- Humidity: 50%
- UV index: 4
- Sunrise: 7:17 am CDT
- Sunset: 6:11 pm CDT
- details ▼
- Saturday
- Oct 24, 2026
- 81°F
- 46°F
Partly Cloudy
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 6mphSE 142°
- Humidity: 47%
- UV index: 4
- Sunrise: 7:18 am CDT
- Sunset: 6:10 pm CDT
- details ▼
- Sunday
- Oct 25, 2026
- 82°F
- 50°F
Partly Cloudy
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 4mphS 190°
- Humidity: 47%
- UV index: 4
- Sunrise: 7:20 am CDT
- Sunset: 6:09 pm CDT
- details ▼
- Monday
- Oct 26, 2026
- 79°F
- 48°F
Partly Cloudy
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 5mphSSW 195°
- Humidity: 48%
- UV index: 4
- Sunrise: 7:21 am CDT
- Sunset: 6:07 pm CDT
- details ▼
- Tuesday
- Oct 27, 2026
- 79°F
- 50°F
Partly Cloudy
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 5mphSE 146°
- Humidity: 52%
- UV index: 4
- Sunrise: 7:22 am CDT
- Sunset: 6:06 pm CDT
- details ▼
Weather models show that a combination of sun-filled and cloud-filled weather is forecasted.
Rainfall is not expected in Centreville in the upcoming period.
Expect a substantial fluctuation in daytime highs in the upcoming days. Forecast highs will fluctuate between 66.2°F and 82.4°F, while the variation in nighttime lows will be also notably wide, as nighttime lows are forecast to fall between 37.4°F and 50°F.
With the highest temperature of 82.4°F, next Sunday will be the warmest day; today is the coldest day, with a maximum temperature of 66.2°F.
Rainfall is not expected in Centreville in the upcoming period.
Expect a substantial fluctuation in daytime highs in the upcoming days. Forecast highs will fluctuate between 66.2°F and 82.4°F, while the variation in nighttime lows will be also notably wide, as nighttime lows are forecast to fall between 37.4°F and 50°F.
With the highest temperature of 82.4°F, next Sunday will be the warmest day; today is the coldest day, with a maximum temperature of 66.2°F.
Updated: Oct 18, 2026 @ 08:11:14 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Frequently asked questions
Today, in Centreville, expect consistent sunshine and open skies.
Today, the maximum temperature will be 66.2°F, while the minimum temperature will be 37.4°F.
The maximum temperature today will be in line with the average highest temperature in October. Today, the lowest temperature will be notably lower than the average low of 49.1°F.
The maximum temperature today will be in line with the average highest temperature in October. Today, the lowest temperature will be notably lower than the average low of 49.1°F.
On Sunday, in Centreville, sunrise will be at 7:12 am and sunset at 6:18 pm (CDT).
In Centreville, Illinois, the length of the day today will be 11h and 5min.
