Weather forecast for 10 daysMattoon, IL

Weather forecast for the weekend

Sunday Nov 15, 2026

  • 52°F
  • 28°F
Sunny
Sunny
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 4mphN 0°
  • Humidity: 57%
  • UV index: 3
  • Sunrise: 6:37 am CST
  • Sunset: 4:38 pm CST
  • ▼
On Sunday, November 15, clear skies and sunshine are also anticipated.
Forecasted temperatures will peak at a crisp 51.8°F and dip to a minimum of a subzero 28.4°F.
Expect temperatures to reach November's average high of 49.8°F.
Sunrise will be at 6:37 am and sunset at 4:38 pm; tomorrow's daylight will last for 10h and 1min.

10-day overview

Daily temperatures

Warmest period: Friday - Saturday 68°C.
Coldest day: Monday 23.11. 50°C.

Chance of precipitation

Highest chance: Saturday - Sunday 24%.

Long-term weather forecast

  • Saturday
  • Nov 14, 2026
  • min.
  • 27°F
Clear
Clear
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 7mphNW 326°
  • Humidity: 79%
  • UV index: 0
  • Sunrise: 6:36 am CST
  • Sunset: 4:39 pm CST
  • ▼
  • Sunday
  • Nov 15, 2026
  • 52°F
  • 28°F
Sunny
Sunny
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 4mphN 0°
  • Humidity: 57%
  • UV index: 3
  • Sunrise: 6:37 am CST
  • Sunset: 4:38 pm CST
  • ▼
  • Monday
  • Nov 16, 2026
  • 54°F
  • 30°F
Sunny
Sunny
  • Precip. probability: 8%
  • Precipitation: 0"
  • Wind: 4mphSSE 154°
  • Humidity: 62%
  • UV index: 3
  • Sunrise: 6:38 am CST
  • Sunset: 4:37 pm CST
  • ▼
  • Tuesday
  • Nov 17, 2026
  • 57°F
  • 34°F
Sunny
Sunny
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 7mphSSE 161°
  • Humidity: 60%
  • UV index: 3
  • Sunrise: 6:39 am CST
  • Sunset: 4:37 pm CST
  • ▼
  • Wednesday
  • Nov 18, 2026
  • 63°F
  • 41°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 12mphS 178°
  • Humidity: 52%
  • UV index: 2
  • Sunrise: 6:41 am CST
  • Sunset: 4:36 pm CST
  • ▼
  • Thursday
  • Nov 19, 2026
  • 66°F
  • 45°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 8%
  • Precipitation: 0"
  • Wind: 12mphSW 218°
  • Humidity: 56%
  • UV index: 2
  • Sunrise: 6:42 am CST
  • Sunset: 4:35 pm CST
  • ▼
  • Friday
  • Nov 20, 2026
  • 68°F
  • 48°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 9%
  • Precipitation: 0"
  • Wind: 8mphS 175°
  • Humidity: 62%
  • UV index: 2
  • Sunrise: 6:43 am CST
  • Sunset: 4:35 pm CST
  • ▼
  • Saturday
  • Nov 21, 2026
  • 68°F
  • 48°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0.12"
  • Wind: 16mphS 189°
  • Humidity: 59%
  • UV index: 2
  • Sunrise: 6:44 am CST
  • Sunset: 4:34 pm CST
  • ▼
  • Sunday
  • Nov 22, 2026
  • 54°F
  • 34°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0"
  • Wind: 12mphWNW 291°
  • Humidity: 69%
  • UV index: 2
  • Sunrise: 6:45 am CST
  • Sunset: 4:33 pm CST
  • ▼
  • Monday
  • Nov 23, 2026
  • 50°F
  • 30°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 13%
  • Precipitation: 0"
  • Wind: 9mphNNW 338°
  • Humidity: 61%
  • UV index: 2
  • Sunrise: 6:46 am CST
  • Sunset: 4:33 pm CST
  • ▼
During the upcoming ten-day period, a combination of cloudy and mostly clear weather is predicted.
With a probability of 24%, rainfall is predicted only for next Saturday. Expected precipitation will be minimal at 0.12".
The temperature will vary considerably in the coming days. Highs will range from 50°F to 68°F, while the lowest night temperatures will vary also significantly, as the lowest temperatures will be recorded between 26.6°F and 48.2°F.
With a maximum temperature of 68°F, Friday and next Saturday will be the warmest days in Mattoon; next Monday will be the coldest day, with the highest temperature of 50°F.
Updated: Nov 14, 2026 @ 22:12:50 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Sunday, sun-filled conditions are expected to persist.

Tomorrow, the highest temperature will be 51.8°F, while the lowest temperature will be 28.4°F.
The highest temperature will be in line with the average maximum of 49.8°F in November. The lowest temperature tomorrow will be moderately lower than the average low temperature.

On Sunday, in Mattoon, sunrise will be at 6:37 am and sunset at 4:38 pm (CST).

In Mattoon, the length of the day tomorrow will be 10h and 1min.