Weather forecast for 10 daysForrest, IL

10-day overview

Daily temperatures

Warmest day: today 75°C.
Coldest period: Friday - Saturday 50°C.

Chance of precipitation

Highest chance: today 50%.

Long-term weather forecast

  • Tuesday
  • Nov 3, 2026
  • 75°F
  • 59°F
PM Showers / Wind
PM Showers / Wind
  • Precip. probability: 50%
  • Precipitation: 0.39"
  • Wind: 27mphS 174°
  • Humidity: 72%
  • UV index: 2
  • Sunrise: 6:26 am CST
  • Sunset: 4:47 pm CST
  • ▼
  • Wednesday
  • Nov 4, 2026
  • 61°F
  • 46°F
Cloudy
Cloudy
  • Precip. probability: 24%
  • Precipitation: 0"
  • Wind: 16mphSW 231°
  • Humidity: 80%
  • UV index: 1
  • Sunrise: 6:27 am CST
  • Sunset: 4:46 pm CST
  • ▼
  • Thursday
  • Nov 5, 2026
  • 57°F
  • 45°F
Cloudy
Cloudy
  • Precip. probability: 15%
  • Precipitation: 0"
  • Wind: 15mphWSW 250°
  • Humidity: 72%
  • UV index: 2
  • Sunrise: 6:29 am CST
  • Sunset: 4:45 pm CST
  • ▼
  • Friday
  • Nov 6, 2026
  • 50°F
  • 36°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 15%
  • Precipitation: 0"
  • Wind: 11mphN 351°
  • Humidity: 73%
  • UV index: 2
  • Sunrise: 6:30 am CST
  • Sunset: 4:44 pm CST
  • ▼
  • Saturday
  • Nov 7, 2026
  • 50°F
  • 34°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 7mphNW 311°
  • Humidity: 64%
  • UV index: 2
  • Sunrise: 6:31 am CST
  • Sunset: 4:43 pm CST
  • ▼
  • Sunday
  • Nov 8, 2026
  • 55°F
  • 36°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 18%
  • Precipitation: 0"
  • Wind: 9mphW 270°
  • Humidity: 69%
  • UV index: 3
  • Sunrise: 6:32 am CST
  • Sunset: 4:42 pm CST
  • ▼
  • Monday
  • Nov 9, 2026
  • 63°F
  • 36°F
Sunny
Sunny
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 12mphSW 226°
  • Humidity: 62%
  • UV index: 3
  • Sunrise: 6:33 am CST
  • Sunset: 4:41 pm CST
  • ▼
  • Tuesday
  • Nov 10, 2026
  • 61°F
  • 34°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 8mphWNW 297°
  • Humidity: 57%
  • UV index: 3
  • Sunrise: 6:34 am CST
  • Sunset: 4:40 pm CST
  • ▼
  • Wednesday
  • Nov 11, 2026
  • 59°F
  • 37°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 7mphNNW 342°
  • Humidity: 60%
  • UV index: 2
  • Sunrise: 6:36 am CST
  • Sunset: 4:39 pm CST
  • ▼
  • Thursday
  • Nov 12, 2026
  • 57°F
  • 37°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 9%
  • Precipitation: 0"
  • Wind: 7mphNE 55°
  • Humidity: 59%
  • UV index: 2
  • Sunrise: 6:37 am CST
  • Sunset: 4:38 pm CST
  • ▼
During the ten-day period, dull, dry and sunny and rainy weather is forecasted.
With a probability of 50%, rainfall is expected only today. Expected precipitation will be light at 0.39".
Temperature variation will be noticeable across the forecast period. The temperature is expected to swing from 50°F up to 75.2°F, while the fluctuation in night temperatures will be also significant, as the minimum temperature is expected to range between 33.8°F and 59°F.
Today is the warmest day, with a maximum temperature of 75.2°F; with a maximum temperature of 50°F, Friday and Saturday will be the coldest days in Forrest.
Updated: Nov 3, 2026 @ 14:27:25 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

In Forrest, a combination of gloomy, bright and damp weather is predicted for the next ten days.

Rainfall is anticipated only today. With a probability of 50%, light precipitation of 0.39" is expected.

The maximum temperature will range between 50°F and 75.2°F, as the minimum temperature will vary between 33.8°F and 59°F.

Today is the warmest day, with a maximum temperature of 75.2°F. With a maximum temperature of 50°F, Friday and Saturday will be the coldest days in Forrest.

On Saturday, in Forrest, a pleasant mix of sun and clouds will define the day.

No, it will not rain on Saturday.

On Saturday, the highest temperature will be 50°F, while the lowest temperature will be 33.8°F.

On Sunday, a crisp, sunny atmosphere is likely.

No, it will not rain on Sunday.

On Sunday, the highest temperature will be 55.4°F, while the lowest temperature will be 35.6°F.