Weather forecast for 10 daysThebes, IL

Weather forecast for the weekend

Sunday Oct 18, 2026

  • 66°F
  • 39°F
Sunny
Sunny
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 5mphESE 110°
  • Humidity: 55%
  • UV index: 5
  • Sunrise: 7:08 am CDT
  • Sunset: 6:17 pm CDT
  • ▼
On Sunday, October 18, expect consistent sunshine and open skies.
The day's temperature scale will range from a significant high of an enjoyable 66.2°F to a minimum of a wintry 39.2°F.
The high temperature is predicted to match October's standard maximum of 68.9°F.
Sunrise will be at 7:08 am and sunset at 6:17 pm; tomorrow's daylight will last for 11h and 8min.

10-day overview

Daily temperatures

Warmest period: Saturday - Sunday 81°C.
Coldest day: tomorrow 66°C.

Chance of precipitation

Highest chance: Monday 6%.

Long-term weather forecast

  • Saturday
  • Oct 17, 2026
  • min.
  • 37°F
Clear
Clear
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 2mphE 79°
  • Humidity: 88%
  • UV index: 0
  • Sunrise: 7:07 am CDT
  • Sunset: 6:18 pm CDT
  • ▼
  • Sunday
  • Oct 18, 2026
  • 66°F
  • 39°F
Sunny
Sunny
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 5mphESE 110°
  • Humidity: 55%
  • UV index: 5
  • Sunrise: 7:08 am CDT
  • Sunset: 6:17 pm CDT
  • ▼
  • Monday
  • Oct 19, 2026
  • 72°F
  • 41°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 4mphSE 139°
  • Humidity: 53%
  • UV index: 5
  • Sunrise: 7:09 am CDT
  • Sunset: 6:15 pm CDT
  • ▼
  • Tuesday
  • Oct 20, 2026
  • 73°F
  • 43°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 6mphNE 45°
  • Humidity: 51%
  • UV index: 5
  • Sunrise: 7:10 am CDT
  • Sunset: 6:14 pm CDT
  • ▼
  • Wednesday
  • Oct 21, 2026
  • 77°F
  • 43°F
Sunny
Sunny
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 4mphNNE 28°
  • Humidity: 50%
  • UV index: 5
  • Sunrise: 7:11 am CDT
  • Sunset: 6:13 pm CDT
  • ▼
  • Thursday
  • Oct 22, 2026
  • 77°F
  • 45°F
Sunny
Sunny
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 5mphNNE 25°
  • Humidity: 52%
  • UV index: 5
  • Sunrise: 7:12 am CDT
  • Sunset: 6:11 pm CDT
  • ▼
  • Friday
  • Oct 23, 2026
  • 77°F
  • 46°F
Sunny
Sunny
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 7mphENE 67°
  • Humidity: 51%
  • UV index: 5
  • Sunrise: 7:13 am CDT
  • Sunset: 6:10 pm CDT
  • ▼
  • Saturday
  • Oct 24, 2026
  • 81°F
  • 46°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 6mphSE 135°
  • Humidity: 47%
  • UV index: 5
  • Sunrise: 7:14 am CDT
  • Sunset: 6:09 pm CDT
  • ▼
  • Sunday
  • Oct 25, 2026
  • 81°F
  • 48°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 6mphSSW 197°
  • Humidity: 48%
  • UV index: 4
  • Sunrise: 7:15 am CDT
  • Sunset: 6:08 pm CDT
  • ▼
  • Monday
  • Oct 26, 2026
  • 79°F
  • 48°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 6mphESE 121°
  • Humidity: 49%
  • UV index: 4
  • Sunrise: 7:16 am CDT
  • Sunset: 6:07 pm CDT
  • ▼
For the coming ten days, a combination of dry and sunny and gloomy weather is predicted.
Rainfall is not anticipated in Thebes in the upcoming period.
There will be a considerable variation in temperature across the forecast period. Highs will range from 66.2°F to 80.6°F, while nighttime temperatures are expected to vary from 37.4°F to 48.2°F.
The warmest days in Thebes will be next Saturday and Sunday, with a maximum of 80.6°F; expect the coldest day on Sunday with a high of 66.2°F.
Updated: Oct 18, 2026 @ 02:44:27 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Tomorrow, clear skies and sunshine are anticipated.

Tomorrow, the maximum temperature will be 66.2°F, while the minimum temperature will be 39.2°F.
Tomorrow, the highest temperature will be in line with the average maximum temperature in October. The lowest temperature tomorrow will be uncommonly lower than the average low of 50.7°F.

On Sunday, in Thebes, sunrise will be at 7:08 am and sunset at 6:17 pm (CDT).

In Thebes, the length of the day tomorrow will be 11h and 8min.