Weather forecast for 10 daysThayer, IL

Weather forecast for the weekend

Saturday Oct 31, 2026

  • 70°F
  • 57°F
Cloudy
Cloudy
  • Precip. probability: 21%
  • Precipitation: 0"
  • Wind: 7mphESE 114°
  • Humidity: 48%
  • UV index: 2
  • Sunrise: 7:26 am CDT
  • Sunset: 5:58 pm CDT
  • ▼
Tomorrow, on Saturday, dense clouds will linger over the area.
Expected temperatures will peak at a delightful 69.8°F and dip to a minimum of a mild 57.2°F.
Tomorrow's high is forecasted to be a couple of degrees higher than the average high in October 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

  • 66°F
  • 57°F
AM Showers
AM Showers
  • Precip. probability: 42%
  • Precipitation: 0.12"
  • Wind: 10mphSE 140°
  • Humidity: 74%
  • UV index: 1
  • Sunrise: 7:27 am CDT
  • Sunset: 5:57 pm CDT
  • ▼
On Sunday, November 1, expect mild drizzle and light rain showers in the early morning.
Minimal precipitation is predicted. A slight temperature fluctuation is expected, ranging from a high of a comfortable 66.2°F to a low of a refreshing 57.2°F.
Forecasts show the temperature expected to reach the usual October high of 64.4°F.
Sunrise will be at 7:27 am and sunset at 5:57 pm; the daylight will last for 10h and 30min.

10-day overview

Daily temperatures

Warmest day: Tuesday 73°C.
Coldest period: Friday - Sunday 57°C.

Chance of precipitation

Highest chance: Tuesday 64%.

Long-term weather forecast

  • Friday
  • Oct 30, 2026
  • 70°F
  • 55°F
Cloudy
Cloudy
  • Precip. probability: 15%
  • Precipitation: 0"
  • Wind: 11mphE 91°
  • Humidity: 57%
  • UV index: 2
  • Sunrise: 7:25 am CDT
  • Sunset: 5:59 pm CDT
  • ▼
  • Saturday
  • Oct 31, 2026
  • 70°F
  • 57°F
Cloudy
Cloudy
  • Precip. probability: 21%
  • Precipitation: 0"
  • Wind: 7mphESE 114°
  • Humidity: 48%
  • UV index: 2
  • Sunrise: 7:26 am CDT
  • Sunset: 5:58 pm CDT
  • ▼
  • Sunday
  • Nov 1, 2026
  • 66°F
  • 57°F
AM Showers
AM Showers
  • Precip. probability: 42%
  • Precipitation: 0.12"
  • Wind: 10mphSE 140°
  • Humidity: 74%
  • UV index: 1
  • Sunrise: 7:27 am CDT
  • Sunset: 5:57 pm CDT
  • ▼
  • Monday
  • Nov 2, 2026
  • 70°F
  • 61°F
Cloudy
Cloudy
  • Precip. probability: 24%
  • Precipitation: 0.12"
  • Wind: 15mphSSE 163°
  • Humidity: 76%
  • UV index: 1
  • Sunrise: 6:28 am CST
  • Sunset: 4:56 pm CST
  • ▼
  • Tuesday
  • Nov 3, 2026
  • 73°F
  • 57°F
Showers
Showers
  • Precip. probability: 64%
  • Precipitation: 0.47"
  • Wind: 17mphS 172°
  • Humidity: 69%
  • UV index: 2
  • Sunrise: 6:29 am CST
  • Sunset: 4:55 pm CST
  • ▼
  • Wednesday
  • Nov 4, 2026
  • 66°F
  • 50°F
Showers
Showers
  • Precip. probability: 53%
  • Precipitation: 0.28"
  • Wind: 9mphWSW 246°
  • Humidity: 71%
  • UV index: 1
  • Sunrise: 6:30 am CST
  • Sunset: 4:54 pm CST
  • ▼
  • Thursday
  • Nov 5, 2026
  • 63°F
  • 46°F
AM Showers
AM Showers
  • Precip. probability: 36%
  • Precipitation: 0.04"
  • Wind: 10mphNW 324°
  • Humidity: 78%
  • UV index: 2
  • Sunrise: 6:32 am CST
  • Sunset: 4:53 pm CST
  • ▼
  • Friday
  • Nov 6, 2026
  • 57°F
  • 37°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0"
  • Wind: 9mphNNW 347°
  • Humidity: 71%
  • UV index: 3
  • Sunrise: 6:33 am CST
  • Sunset: 4:52 pm CST
  • ▼
  • Saturday
  • Nov 7, 2026
  • 57°F
  • 34°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 11%
  • Precipitation: 0"
  • Wind: 7mphNNW 335°
  • Humidity: 65%
  • UV index: 3
  • Sunrise: 6:34 am CST
  • Sunset: 4:51 pm CST
  • ▼
  • Sunday
  • Nov 8, 2026
  • 57°F
  • 37°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 19%
  • Precipitation: 0"
  • Wind: 6mphNW 314°
  • Humidity: 58%
  • UV index: 3
  • Sunrise: 6:35 am CST
  • Sunset: 4:50 pm CST
  • ▼
For the coming ten days, a combination of gloomy and rainy weather is expected.
Rain is predicted for Sunday through Thursday.
Significant changes in temperature are expected across the forecast period. Highs will range from 57.2°F to 73.4°F, while there will be also a marked difference in overnight low temperatures, as the lowest temperatures will be recorded between 33.8°F and 60.8°F.
Expect the warmest day on Tuesday, with temperatures peaking at 73.4°F; next Friday through next Sunday, with the highest temperature of 57.2°F, will be the coldest days in Thayer.
Updated: Oct 30, 2026 @ 08:52:42 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

In Thayer, a combination of dull and damp weather is expected for the next ten days.

Rain is anticipated on Sunday through Thursday in Thayer. Tuesday, with moderate precipitation of 0.47", will be the day with the most rainfall.

The maximum temperature will range between 57.2°F and 73.4°F, as the minimum temperature will range between 33.8°F and 60.8°F.

The warmest day will be Tuesday, with a maximum of 73.4°F. The coldest days will be next Friday through next Sunday, with a maximum of 57.2°F.

On Saturday, in Thayer, expect a dull and cloudy day.

Tomorrow, the maximum temperature will be 69.8°F, while the minimum temperature will be 57.2°F.
Tomorrow, the highest temperature will be a couple of degrees higher than the average maximum temperature in October. The lowest temperature will be also relatively 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, in Thayer, expect a damp start with early morning showers.

On Sunday, there is a low chance of minimal precipitation in Thayer.

On Sunday, the maximum temperature will be 66.2°F, while the minimum temperature will be 57.2°F.