Weather forecast for 10 daysFlat Rock, IL

Weather forecast for the weekend

Saturday Nov 7, 2026

  • 54°F
  • 30°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 6mphWNW 302°
  • Humidity: 55%
  • UV index: 3
  • Sunrise: 6:24 am CST
  • Sunset: 4:43 pm CST
  • ▼
Today, mostly clear skies and sunshine will create ideal daytime conditions.
The maximum temperature will be a fresh 53.6°F, while the minimum temperature will be a subzero 30.2°F.
Today's highest temperature is forecasted to match the regular high for November at 51.4°F.
Sunrise was at 6:24 am and sunset will be at 4:43 pm; the daylight will last for 10h and 19min.

Sunday Nov 8, 2026

  • 61°F
  • 36°F
Sunny
Sunny
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 11mphWSW 245°
  • Humidity: 61%
  • UV index: 3
  • Sunrise: 6:25 am CST
  • Sunset: 4:43 pm CST
  • ▼
On Sunday, in Flat Rock, sunshine will likely continue with scattered clouds at most.
The temperature is expected to oscillate between a maximum of an enjoyable 60.8°F and a minimum of an icy 35.6°F.
Tomorrow, the maximum temperature will be higher and more reflective of October's average high of 65.5°F than November's of 51.4°F.
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 50°C.

Chance of precipitation

Highest chance: Wednesday 45%.

Long-term weather forecast

  • Saturday
  • Nov 7, 2026
  • 54°F
  • 30°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 6mphWNW 302°
  • Humidity: 55%
  • UV index: 3
  • Sunrise: 6:24 am CST
  • Sunset: 4:43 pm CST
  • ▼
  • Sunday
  • Nov 8, 2026
  • 61°F
  • 36°F
Sunny
Sunny
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 11mphWSW 245°
  • Humidity: 61%
  • UV index: 3
  • Sunrise: 6:25 am CST
  • Sunset: 4:43 pm CST
  • ▼
  • Monday
  • Nov 9, 2026
  • 64°F
  • 41°F
Sunny
Sunny
  • Precip. probability: 8%
  • Precipitation: 0"
  • Wind: 6mphWSW 254°
  • 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: 6%
  • Precipitation: 0"
  • Wind: 8mphWSW 243°
  • Humidity: 63%
  • UV index: 3
  • Sunrise: 6:28 am CST
  • Sunset: 4:41 pm CST
  • ▼
  • Wednesday
  • Nov 11, 2026
  • 66°F
  • 43°F
PM Showers
PM Showers
  • Precip. probability: 45%
  • Precipitation: 0.24"
  • Wind: 7mphSSW 197°
  • Humidity: 71%
  • UV index: 2
  • Sunrise: 6:29 am CST
  • Sunset: 4:40 pm CST
  • ▼
  • Thursday
  • Nov 12, 2026
  • 54°F
  • 34°F
AM Showers
AM Showers
  • Precip. probability: 39%
  • Precipitation: 0.08"
  • Wind: 14mphNNW 343°
  • Humidity: 67%
  • UV index: 2
  • Sunrise: 6:30 am CST
  • Sunset: 4:39 pm CST
  • ▼
  • Friday
  • Nov 13, 2026
  • 50°F
  • 30°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 15%
  • Precipitation: 0"
  • Wind: 12mphNNW 346°
  • Humidity: 61%
  • UV index: 3
  • Sunrise: 6:31 am CST
  • Sunset: 4:38 pm CST
  • ▼
  • Saturday
  • Nov 14, 2026
  • 52°F
  • 34°F
Sunny
Sunny
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 8mphW 276°
  • Humidity: 60%
  • UV index: 3
  • Sunrise: 6:32 am CST
  • Sunset: 4:37 pm CST
  • ▼
  • Sunday
  • Nov 15, 2026
  • 59°F
  • 37°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 9mphSW 220°
  • Humidity: 57%
  • UV index: 3
  • Sunrise: 6:33 am CST
  • Sunset: 4:37 pm CST
  • ▼
  • Monday
  • Nov 16, 2026
  • 61°F
  • 39°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 8mphS 190°
  • Humidity: 57%
  • UV index: 3
  • Sunrise: 6:34 am CST
  • Sunset: 4:36 pm CST
  • ▼
mostly clear, damp and gloomy weather is expected.
Rain is forecasted for Wednesday and Thursday.
There will be a considerable variation in temperature in the upcoming period. Highs will range from 50°F to 69.8°F, while the lowest nightly temperature differences will be also quite pronounced, as temperatures overnight will fluctuate from 30.2°F up to 42.8°F.
Expect the warmest day on Tuesday, with temperatures peaking at 69.8°F; expect the coldest day on Friday with a high of 50°F.
Updated: Nov 7, 2026 @ 16:07:08 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Today, in Flat Rock, mostly clear skies and sunshine will create ideal daytime conditions.

Today, the highest temperature will be 53.6°F, while the lowest temperature will be 30.2°F.
Today, the highest temperature will be in line with the average maximum temperature in November. The lowest temperature will be slightly cooler than the average low of 37.4°F.

On Saturday, in Flat Rock, sunrise was at 6:24 am and sunset will be at 4:43 pm (CST).

Today, the daylight will last for 10h and 19min.

Tomorrow, expect consistent sunshine and open skies.

Tomorrow, the highest temperature in Flat Rock will be 60.8°F, while the lowest temperature will be 35.6°F.
Tomorrow, the maximum temperature will be noticeably higher than the average highest temperature of 51.4°F in November. The lowest temperature will be in line with the average low of 37.4°F.

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.