Weather forecast for tomorrowSummit, IL
Weather forecast for tomorrow
Saturday Oct 24, 2026
- 72°F
- 50°F
Mostly Cloudy
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 8mphSSE 168°
- Humidity: 54%
- UV index: 3
- Sunrise: 7:14 am CDT
- Sunset: 5:56 pm CDT
- details ▼
Tomorrow, on Saturday, expect mainly cloudy weather with limited sun.
The temperature will fluctuate from a high of an agreeable 71.6°F to a low of a cool 50°F.
Tomorrow, the predicted high of 71.6°F is expected to reflect September's average high of 72.9°F.
Sunrise will be at 7:14 am and sunset at 5:56 pm; tomorrow's daylight will last for 10h and 43min.
The temperature will fluctuate from a high of an agreeable 71.6°F to a low of a cool 50°F.
Tomorrow, the predicted high of 71.6°F is expected to reflect September's average high of 72.9°F.
Sunrise will be at 7:14 am and sunset at 5:56 pm; tomorrow's daylight will last for 10h and 43min.
Hourly overview
Hourly temperatures
Warmest hour: 3 pm 70°C.
Coldest hour: 6 am 52°C.
Coldest hour: 6 am 52°C.
Chance of precipitation
Highest chance: 6 am 4%.
Hourly weather forecast
- 12 am
- 57°F
- Feels like:55°F
Mostly Clear
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 6mphSSE 149°
- Humidity: 68%
- Pressure: 30.3"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 2 am
- 55°F
- Feels like:54°F
Partly Cloudy
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 5mphSSE 153°
- Humidity: 68%
- Pressure: 30.33"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 4 am
- 54°F
- Feels like:52°F
Mostly Clear
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 4mphSSE 159°
- Humidity: 72%
- Pressure: 30.33"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 6 am
- 52°F
- Feels like:50°F
Partly Cloudy
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 4mphSSE 159°
- Humidity: 79%
- Pressure: 30.36"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunrise: 7:14 am
- 8 am
- 52°F
- Feels like:50°F
Mostly Cloudy
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 5mphSSE 159°
- Humidity: 76%
- Pressure: 30.39"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 am
- 59°F
- Feels like:59°F
Mostly Cloudy
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 6mphS 171°
- Humidity: 61%
- Pressure: 30.39"Hg
- Visibility: 10mi
- UV index: 1
- details ▼
- 12 pm
- 66°F
- Feels like:66°F
Mostly Cloudy
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 7mphS 172°
- Humidity: 49%
- Pressure: 30.36"Hg
- Visibility: 10mi
- UV index: 3
- details ▼
- 2 pm
- 70°F
- Feels like:70°F
Mostly Cloudy
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 7mphS 177°
- Humidity: 43%
- Pressure: 30.33"Hg
- Visibility: 10mi
- UV index: 2
- details ▼
- 4 pm
- 70°F
- Feels like:70°F
Mostly Cloudy
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 8mphS 176°
- Humidity: 41%
- Pressure: 30.33"Hg
- Visibility: 10mi
- UV index: 1
- details ▼
Sunset: 5:56 pm
- 6 pm
- 66°F
- Feels like:66°F
Mostly Cloudy
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 7mphSSE 151°
- Humidity: 48%
- Pressure: 30.33"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 8 pm
- 63°F
- Feels like:63°F
Partly Cloudy
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 6mphSE 144°
- Humidity: 56%
- Pressure: 30.33"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 pm
- 61°F
- Feels like:59°F
Partly Cloudy
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 6mphSSE 161°
- Humidity: 57%
- Pressure: 30.36"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Tomorrow, on Saturday, expect mostly cloudy skies.
The temperature will vary between a minimum of 50°F and a maximum of 69.8°F. The warmest part of the day will be from 2 pm to 5 pm.
The highest temperature tomorrow will resemble September's average maximum of 72.9°F more than October's average. The expected low will be resembling the average minimum in October, which is 47.8°F.
The temperature will vary between a minimum of 50°F and a maximum of 69.8°F. The warmest part of the day will be from 2 pm to 5 pm.
The highest temperature tomorrow will resemble September's average maximum of 72.9°F more than October's average. The expected low will be resembling the average minimum in October, which is 47.8°F.
Updated: Oct 24, 2026 @ 02:44:18 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Frequently asked questions
On Saturday, intermittent cloud layers may allow brief light, but overall it stays overcast.
Tomorrow, the highest temperature will be 71.6°F, while the lowest temperature will be 50°F.
The highest temperature tomorrow will be significantly higher than the average maximum of 60.1°F in October. The lowest temperature tomorrow will be in line with the average low temperature.
The highest temperature tomorrow will be significantly higher than the average maximum of 60.1°F in October. The lowest temperature tomorrow will be in line with the average low temperature.
On Saturday, in Summit, sunrise will be at 7:14 am and sunset at 5:56 pm (CDT).
In Summit, the length of the day tomorrow will be 10h and 43min.
