Weather forecast for 10 daysRosemont, IL
Weather forecast for the weekend
Sunday Oct 18, 2026
- 64°F
- 41°F
Sunny
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 14mphSSW 206°
- Humidity: 49%
- UV index: 4
- Sunrise: 7:07 am CDT
- Sunset: 6:05 pm CDT
- details ▼
Tomorrow, on Sunday, October 18, a sun-drenched sky is also anticipated.
The temperature scale will run from a maximum of a comfortable 64.4°F to a minimum of an icy 41°F.
Tomorrow, the maximum temperature is forecasted to be relatively higher than October's climate norm of 59.9°F.
Sunrise will be at 7:07 am and sunset at 6:05 pm; tomorrow's daylight will last for 10h and 58min.
The temperature scale will run from a maximum of a comfortable 64.4°F to a minimum of an icy 41°F.
Tomorrow, the maximum temperature is forecasted to be relatively higher than October's climate norm of 59.9°F.
Sunrise will be at 7:07 am and sunset at 6:05 pm; tomorrow's daylight will last for 10h and 58min.
10-day overview
Daily temperatures
Warmest day: Sunday 25.10. 72°C.
Coldest day: tomorrow 64°C.
Coldest day: tomorrow 64°C.
Chance of precipitation
Highest chance: Monday 26.10. 21%.
Long-term weather forecast
- Saturday
- Oct 17, 2026
- min.
- 41°F
Clear
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 8mphSSW 212°
- Humidity: 63%
- UV index: 0
- Sunrise: 7:06 am CDT
- Sunset: 6:07 pm CDT
- details ▼
- Sunday
- Oct 18, 2026
- 64°F
- 41°F
Sunny
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 14mphSSW 206°
- Humidity: 49%
- UV index: 4
- Sunrise: 7:07 am CDT
- Sunset: 6:05 pm CDT
- details ▼
- Monday
- Oct 19, 2026
- 68°F
- 45°F
Sunny
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 5mphSSW 194°
- Humidity: 54%
- UV index: 4
- Sunrise: 7:08 am CDT
- Sunset: 6:03 pm CDT
- details ▼
- Tuesday
- Oct 20, 2026
- 68°F
- 45°F
Partly Cloudy
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 6mphE 94°
- Humidity: 60%
- UV index: 4
- Sunrise: 7:10 am CDT
- Sunset: 6:02 pm CDT
- details ▼
- Wednesday
- Oct 21, 2026
- 70°F
- 46°F
Sunny
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 5mphS 179°
- Humidity: 59%
- UV index: 4
- Sunrise: 7:11 am CDT
- Sunset: 6:00 pm CDT
- details ▼
- Thursday
- Oct 22, 2026
- 70°F
- 46°F
Mostly Sunny
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 6mphENE 58°
- Humidity: 62%
- UV index: 4
- Sunrise: 7:12 am CDT
- Sunset: 5:59 pm CDT
- details ▼
- Friday
- Oct 23, 2026
- 70°F
- 48°F
Partly Cloudy
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 7mphSE 125°
- Humidity: 64%
- UV index: 3
- Sunrise: 7:13 am CDT
- Sunset: 5:57 pm CDT
- details ▼
- Saturday
- Oct 24, 2026
- 68°F
- 50°F
Partly Cloudy
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 9mphSE 142°
- Humidity: 62%
- UV index: 3
- Sunrise: 7:14 am CDT
- Sunset: 5:56 pm CDT
- details ▼
- Sunday
- Oct 25, 2026
- 72°F
- 52°F
Partly Cloudy
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 7mphS 187°
- Humidity: 57%
- UV index: 3
- Sunrise: 7:15 am CDT
- Sunset: 5:55 pm CDT
- details ▼
- Monday
- Oct 26, 2026
- 66°F
- 48°F
Partly Cloudy
- Precip. probability: 21%
- Precipitation: 0"
- Wind: 7mphNNE 20°
- Humidity: 66%
- UV index: 3
- Sunrise: 7:17 am CDT
- Sunset: 5:53 pm CDT
- details ▼
Over the next ten days, conditions will reflect that a combination of gloomy and sunny weather is forecasted.
Rainfall is not expected in Rosemont in the upcoming period.
In the upcoming period, the highest temperature will range between 64.4°F and 71.6°F, while the minimum temperature is forecast to range between 41°F and 51.8°F.
With the highest temperature of 71.6°F, next Sunday will be the warmest day; the coldest day will be Sunday, with a maximum of 64.4°F.
Rainfall is not expected in Rosemont in the upcoming period.
In the upcoming period, the highest temperature will range between 64.4°F and 71.6°F, while the minimum temperature is forecast to range between 41°F and 51.8°F.
With the highest temperature of 71.6°F, next Sunday will be the warmest day; the coldest day will be Sunday, with a maximum of 64.4°F.
Updated: Oct 17, 2026 @ 21:05:20 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Frequently asked questions
On Sunday, in Rosemont, the weather remains calm, bright, and sunny.
Tomorrow, the highest temperature will be 64.4°F, while the lowest temperature will be 41°F.
Tomorrow, the highest temperature will be a few degrees higher than the average maximum temperature in October. The lowest temperature tomorrow will be also slightly cooler than the average low temperature.
Tomorrow, the highest temperature will be a few degrees higher than the average maximum temperature in October. The lowest temperature tomorrow will be also slightly cooler than the average low temperature.
On Sunday, in Rosemont, sunrise will be at 7:07 am and sunset at 6:05 pm (CDT).
Tomorrow, the daylight will last for 10h and 58min.
