Weather forecast for 10 daysThayer, IL

Weather forecast for the weekend

Saturday Oct 31, 2026

  • 68°F
  • 55°F
Cloudy
Cloudy
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 7mphESE 104°
  • Humidity: 50%
  • UV index: 2
  • Sunrise: 7:26 am CDT
  • Sunset: 5:58 pm CDT
  • ▼
On Saturday, in Thayer, cloudy weather is expected.
The maximum temperature will be an agreeable 68°F, while the minimum forecasted temperature is a refreshing 55.4°F.
Tomorrow, the predicted maximum temperature should be consistent with October's typical high of 64.4°F.
Sunrise will be at 7:26 am and sunset at 5:58 pm; tomorrow's daylight will last for 10h and 32min.

Sunday Nov 1, 2026

  • 64°F
  • 55°F
Cloudy
Cloudy
  • Precip. probability: 24%
  • Precipitation: 0"
  • Wind: 12mphSE 138°
  • Humidity: 79%
  • UV index: 2
  • Sunrise: 6:27 am CST
  • Sunset: 4:57 pm CST
  • ▼
On Sunday, in Thayer, overcast conditions are likely to persist.
The temperature is predicted to vary slightly from a high of a breezy 64.4°F to a low of a mild 55.4°F.
October's usual high of 64.4°F is forecasted to be matched by the day’s maximum temperature.
Sunrise will be at 6:27 am and sunset at 4:57 pm; the daylight will last for 10h and 30min.

10-day overview

Daily temperatures

Warmest day: Tuesday 70°C.
Minimum temperature: 59°C.

Chance of precipitation

Highest chance: Tuesday 75%.

Long-term weather forecast

  • Friday
  • Oct 30, 2026
  • min.
  • 54°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 15%
  • Precipitation: 0"
  • Wind: 8mphESE 102°
  • Humidity: 60%
  • UV index: 0
  • Sunrise: 7:25 am CDT
  • Sunset: 5:59 pm CDT
  • ▼
  • Saturday
  • Oct 31, 2026
  • 68°F
  • 55°F
Cloudy
Cloudy
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 7mphESE 104°
  • Humidity: 50%
  • UV index: 2
  • Sunrise: 7:26 am CDT
  • Sunset: 5:58 pm CDT
  • ▼
  • Sunday
  • Nov 1, 2026
  • 64°F
  • 55°F
Cloudy
Cloudy
  • Precip. probability: 24%
  • Precipitation: 0"
  • Wind: 12mphSE 138°
  • Humidity: 79%
  • UV index: 2
  • Sunrise: 6:27 am CST
  • Sunset: 4:57 pm CST
  • ▼
  • Monday
  • Nov 2, 2026
  • 66°F
  • 61°F
Cloudy
Cloudy
  • Precip. probability: 15%
  • Precipitation: 0.08"
  • Wind: 15mphSSE 158°
  • Humidity: 81%
  • UV index: 1
  • Sunrise: 6:28 am CST
  • Sunset: 4:56 pm CST
  • ▼
  • Tuesday
  • Nov 3, 2026
  • 70°F
  • 55°F
Rain
Rain
  • Precip. probability: 75%
  • Precipitation: 0.79"
  • Wind: 19mphS 171°
  • Humidity: 78%
  • UV index: 2
  • Sunrise: 6:29 am CST
  • Sunset: 4:55 pm CST
  • ▼
  • Wednesday
  • Nov 4, 2026
  • 59°F
  • 46°F
AM Showers
AM Showers
  • Precip. probability: 62%
  • Precipitation: 0.16"
  • Wind: 11mphWSW 255°
  • Humidity: 84%
  • UV index: 2
  • Sunrise: 6:30 am CST
  • Sunset: 4:54 pm CST
  • ▼
  • Thursday
  • Nov 5, 2026
  • 63°F
  • 46°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0"
  • Wind: 8mphWNW 293°
  • Humidity: 76%
  • UV index: 3
  • Sunrise: 6:32 am CST
  • Sunset: 4:53 pm CST
  • ▼
  • Friday
  • Nov 6, 2026
  • 59°F
  • 43°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 15%
  • Precipitation: 0"
  • Wind: 8mphNNW 348°
  • Humidity: 71%
  • UV index: 3
  • Sunrise: 6:33 am CST
  • Sunset: 4:52 pm CST
  • ▼
  • Saturday
  • Nov 7, 2026
  • 59°F
  • 41°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 7mphNNW 346°
  • Humidity: 68%
  • UV index: 2
  • Sunrise: 6:34 am CST
  • Sunset: 4:51 pm CST
  • ▼
  • Sunday
  • Nov 8, 2026
  • 59°F
  • 39°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0"
  • Wind: 6mphW 262°
  • Humidity: 67%
  • UV index: 3
  • Sunrise: 6:35 am CST
  • Sunset: 4:50 pm CST
  • ▼
Weather patterns suggest that primarily cloudy and occasionally rainy weather is expected.
Rainfall is anticipated on Monday through Wednesday.
In the upcoming days, the highest temperature will range between 59°F and 69.8°F, while there will be a marked difference in overnight low temperatures, as the overnight lows will vary from 39.2°F to 60.8°F.
Tuesday is expected to be the warmest, reaching up to 69.8°F; Wednesday, next Friday through next Sunday, with the highest temperature of 59°F, will be the coldest days.
Updated: Oct 31, 2026 @ 01:58:20 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Saturday, low-hanging clouds will persist throughout the day.

Tomorrow, the highest temperature will be 68°F, while the lowest temperature will be 55.4°F.
Tomorrow, the maximum temperature will be in line with the average highest temperature in October. The lowest temperature will be moderately higher than the average low of 48.2°F.

On Saturday, in Thayer, sunrise will be at 7:26 am and sunset at 5:58 pm (CDT).

Tomorrow, the daylight will last for 10h and 32min.

On Sunday, dense clouds will linger over the area.

On Sunday, the highest temperature will be 64.4°F, while the lowest temperature will be 55.4°F.