Weather forecast for 10 daysLancaster, IL

10-day overview

Daily temperatures

Warmest day: Tuesday 72°C.
Coldest day: Friday 46°C.

Chance of precipitation

Highest chance: Wednesday 80%.

Long-term weather forecast

  • Sunday
  • Nov 8, 2026
  • min.
  • 36°F
Clear
Clear
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 3mphWNW 297°
  • Humidity: 96%
  • UV index: 0
  • Sunrise: 6:25 am CST
  • Sunset: 4:44 pm CST
  • ▼
  • Monday
  • Nov 9, 2026
  • 68°F
  • 43°F
Sunny
Sunny
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 5mphWSW 245°
  • Humidity: 58%
  • UV index: 3
  • Sunrise: 6:27 am CST
  • Sunset: 4:43 pm CST
  • ▼
  • Tuesday
  • Nov 10, 2026
  • 72°F
  • 43°F
Sunny
Sunny
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 6mphWSW 249°
  • Humidity: 61%
  • UV index: 3
  • Sunrise: 6:28 am CST
  • Sunset: 4:42 pm CST
  • ▼
  • Wednesday
  • Nov 11, 2026
  • 70°F
  • 43°F
PM Thunderstorms
PM Thunderstorms
  • Precip. probability: 80%
  • Precipitation: 0.24"
  • Wind: 8mphSSW 203°
  • Humidity: 70%
  • UV index: 2
  • Sunrise: 6:29 am CST
  • Sunset: 4:41 pm CST
  • ▼
  • Thursday
  • Nov 12, 2026
  • 54°F
  • 34°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 18%
  • Precipitation: 0"
  • Wind: 15mphNNW 332°
  • Humidity: 66%
  • UV index: 3
  • Sunrise: 6:30 am CST
  • Sunset: 4:40 pm CST
  • ▼
  • Friday
  • Nov 13, 2026
  • 46°F
  • 27°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 12mphNNW 334°
  • Humidity: 63%
  • UV index: 2
  • Sunrise: 6:31 am CST
  • Sunset: 4:40 pm CST
  • ▼
  • Saturday
  • Nov 14, 2026
  • 50°F
  • 27°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 8mphNW 316°
  • Humidity: 59%
  • UV index: 3
  • Sunrise: 6:32 am CST
  • Sunset: 4:39 pm CST
  • ▼
  • Sunday
  • Nov 15, 2026
  • 55°F
  • 36°F
Sunny
Sunny
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 6mphSW 225°
  • Humidity: 55%
  • UV index: 3
  • Sunrise: 6:33 am CST
  • Sunset: 4:38 pm CST
  • ▼
  • Monday
  • Nov 16, 2026
  • 61°F
  • 37°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 6mphSSE 147°
  • Humidity: 56%
  • UV index: 3
  • Sunrise: 6:34 am CST
  • Sunset: 4:37 pm CST
  • ▼
  • Tuesday
  • Nov 17, 2026
  • 64°F
  • 39°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 8%
  • Precipitation: 0"
  • Wind: 7mphESE 121°
  • Humidity: 56%
  • UV index: 3
  • Sunrise: 6:35 am CST
  • Sunset: 4:37 pm CST
  • ▼
Looking ahead, conditions suggest a period of mostly clear, cloudy and lightning-active weather is anticipated.
With a 80% probability, rainfall is forecasted only for Wednesday. The precipitation will be light at 0.24".
Temperature fluctuation will be noticeable in the upcoming days. Forecast highs will fluctuate between 46.4°F and 71.6°F, while the nightly low temperatures will show also a considerable swing, as the overnight lows will vary from 26.6°F to 42.8°F.
With the highest temperature of 71.6°F, Tuesday will be the warmest day; the coldest day will be Friday, with a maximum of 46.4°F.
Updated: Nov 9, 2026 @ 05:50:42 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Sunday, expect clear skies and plenty of sunshine.

On Sunday, in Lancaster, sunrise was at 6:25 am and sunset at 4:44 pm (CST).

Today, the daylight lasted for 10h and 19min.