Weather forecast for 10 daysFlat Rock, IL

Weather forecast for the weekend

Sunday Nov 8, 2026

  • 63°F
  • 36°F
Sunny
Sunny
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 12mphWSW 242°
  • Humidity: 62%
  • UV index: 3
  • Sunrise: 6:25 am CST
  • Sunset: 4:43 pm CST
  • ▼
Tomorrow, expect bright skies and plenty of sunshine.
Daytime will experience a high of a breezy 62.6°F, significantly differing from the anticipated night low of a wintry 35.6°F.
The temperature of 62.6°F aligns more with what is typical in October than what is normal in November.
Sunrise will be at 6:25 am and sunset at 4:43 pm; tomorrow's daylight will last for 10h and 17min.

10-day overview

Daily temperatures

Warmest day: Tuesday 70°C.
Coldest day: Friday 46°C.

Chance of precipitation

Highest chance: Wednesday 45%.

Long-term weather forecast

  • Saturday
  • Nov 7, 2026
  • min.
  • 32°F
Clear
Clear
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 5mphWSW 255°
  • Humidity: 96%
  • UV index: 0
  • Sunrise: 6:24 am CST
  • Sunset: 4:43 pm CST
  • ▼
  • Sunday
  • Nov 8, 2026
  • 63°F
  • 36°F
Sunny
Sunny
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 12mphWSW 242°
  • Humidity: 62%
  • UV index: 3
  • Sunrise: 6:25 am CST
  • Sunset: 4:43 pm CST
  • ▼
  • Monday
  • Nov 9, 2026
  • 66°F
  • 43°F
Sunny
Sunny
  • Precip. probability: 8%
  • Precipitation: 0"
  • Wind: 6mphWSW 251°
  • Humidity: 61%
  • UV index: 3
  • Sunrise: 6:26 am CST
  • Sunset: 4:42 pm CST
  • ▼
  • Tuesday
  • Nov 10, 2026
  • 70°F
  • 41°F
Sunny
Sunny
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 7mphW 259°
  • Humidity: 65%
  • UV index: 3
  • Sunrise: 6:28 am CST
  • Sunset: 4:41 pm CST
  • ▼
  • Wednesday
  • Nov 11, 2026
  • 66°F
  • 41°F
PM Showers
PM Showers
  • Precip. probability: 45%
  • Precipitation: 0.08"
  • Wind: 6mphSE 131°
  • Humidity: 69%
  • UV index: 3
  • Sunrise: 6:29 am CST
  • Sunset: 4:40 pm CST
  • ▼
  • Thursday
  • Nov 12, 2026
  • 52°F
  • 30°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 13%
  • Precipitation: 0"
  • Wind: 15mphNNW 348°
  • Humidity: 69%
  • UV index: 3
  • Sunrise: 6:30 am CST
  • Sunset: 4:39 pm CST
  • ▼
  • Friday
  • Nov 13, 2026
  • 46°F
  • 30°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 12mphNNW 343°
  • Humidity: 59%
  • UV index: 3
  • Sunrise: 6:31 am CST
  • Sunset: 4:38 pm CST
  • ▼
  • Saturday
  • Nov 14, 2026
  • 52°F
  • 32°F
Sunny
Sunny
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 9mphNW 304°
  • Humidity: 59%
  • UV index: 3
  • Sunrise: 6:32 am CST
  • Sunset: 4:37 pm CST
  • ▼
  • Sunday
  • Nov 15, 2026
  • 55°F
  • 34°F
Sunny
Sunny
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 9mphWSW 240°
  • Humidity: 57%
  • UV index: 3
  • Sunrise: 6:33 am CST
  • Sunset: 4:37 pm CST
  • ▼
  • Monday
  • Nov 16, 2026
  • 59°F
  • 36°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 7mphSSW 198°
  • Humidity: 61%
  • UV index: 3
  • Sunrise: 6:34 am CST
  • Sunset: 4:36 pm CST
  • ▼
Models point to a combination of primarily sun-filled and occasionally overcast and wet weather is expected.
With a probability of 45%, rainfall is forecasted only for Wednesday. Forecasted precipitation will be minimal at 0.08".
Substantial differences in temperature are forecasted in the next ten days. Maximum temperatures are forecasted between 46.4°F and 69.8°F, while the lowest night temperatures will vary also significantly, as the overnight lows will vary from 30.2°F to 42.8°F.
Tuesday is expected to be the warmest, reaching up to 69.8°F; with the highest temperature of 46.4°F, Friday will be the coldest day.
Updated: Nov 8, 2026 @ 04:34:26 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Sunday, in Flat Rock, clear and sunny conditions are expected.

Tomorrow, the maximum temperature will be 62.6°F, while the minimum temperature will be 35.6°F.
Tomorrow, the maximum temperature will be uncommonly higher than the average highest temperature of 51.4°F in November. The lowest temperature tomorrow will be in line with the average low temperature.

On Sunday, in Flat Rock, sunrise will be at 6:25 am and sunset at 4:43 pm (CST).

In Flat Rock, tomorrow, there will be 10h and 17min of daylight.