Weather forecast for 10 daysNaperville, IL
Weather forecast for the weekend
Saturday Oct 24, 2026
- 72°F
- 48°F
Mostly Cloudy
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 7mphSSE 159°
- Humidity: 64%
- UV index: 3
- Sunrise: 7:15 am CDT
- Sunset: 5:58 pm CDT
- details ▼
Today, expect a cloud-dominated atmosphere throughout.
The temperature variation is expected to range from a maximum of a pleasant 71.6°F to a minimum of a chilly 48.2°F.
Expect a warmer feel as the forecasted high matches September's 73.8°F, rather than October's average of 60.6°F.
Sunrise will be at 7:15 am and sunset at 5:58 pm; the daylight will last for 10h and 43min.
The temperature variation is expected to range from a maximum of a pleasant 71.6°F to a minimum of a chilly 48.2°F.
Expect a warmer feel as the forecasted high matches September's 73.8°F, rather than October's average of 60.6°F.
Sunrise will be at 7:15 am and sunset at 5:58 pm; the daylight will last for 10h and 43min.
Sunday Oct 25, 2026
- 73°F
- 52°F
Partly Cloudy
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 6mphS 188°
- Humidity: 56%
- UV index: 3
- Sunrise: 7:16 am CDT
- Sunset: 5:56 pm CDT
- details ▼
On Sunday, October 25, expect partly sunny skies with periods of cloudiness.
The temperature is anticipated to oscillate between a maximum of a moderately hot 73.4°F and a minimum of a cool 51.8°F.
The warmer conditions bring a maximum of 73.4°F, more representative of September than October.
Sunrise will be at 7:16 am and sunset at 5:56 pm; tomorrow's daylight will last for 10h and 40min.
The temperature is anticipated to oscillate between a maximum of a moderately hot 73.4°F and a minimum of a cool 51.8°F.
The warmer conditions bring a maximum of 73.4°F, more representative of September than October.
Sunrise will be at 7:16 am and sunset at 5:56 pm; tomorrow's daylight will last for 10h and 40min.
10-day overview
Daily temperatures
Warmest day: Friday 77°C.
Coldest day: Monday 02.11. 64°C.
Coldest day: Monday 02.11. 64°C.
Chance of precipitation
Highest chance: Monday 02.11. 43%.
Long-term weather forecast
- Saturday
- Oct 24, 2026
- 72°F
- 48°F
Mostly Cloudy
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 7mphSSE 159°
- Humidity: 64%
- UV index: 3
- Sunrise: 7:15 am CDT
- Sunset: 5:58 pm CDT
- details ▼
- Sunday
- Oct 25, 2026
- 73°F
- 52°F
Partly Cloudy
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 6mphS 188°
- Humidity: 56%
- UV index: 3
- Sunrise: 7:16 am CDT
- Sunset: 5:56 pm CDT
- details ▼
- Monday
- Oct 26, 2026
- 66°F
- 50°F
Cloudy
- Precip. probability: 18%
- Precipitation: 0"
- Wind: 9mphNE 50°
- Humidity: 76%
- UV index: 2
- Sunrise: 7:17 am CDT
- Sunset: 5:55 pm CDT
- details ▼
- Tuesday
- Oct 27, 2026
- 72°F
- 54°F
Mostly Cloudy
- Precip. probability: 7%
- Precipitation: 0"
- Wind: 7mphSE 134°
- Humidity: 69%
- UV index: 2
- Sunrise: 7:19 am CDT
- Sunset: 5:53 pm CDT
- details ▼
- Wednesday
- Oct 28, 2026
- 73°F
- 55°F
Partly Cloudy
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 9mphS 190°
- Humidity: 60%
- UV index: 3
- Sunrise: 7:20 am CDT
- Sunset: 5:52 pm CDT
- details ▼
- Thursday
- Oct 29, 2026
- 75°F
- 57°F
Partly Cloudy
- Precip. probability: 18%
- Precipitation: 0"
- Wind: 7mphSW 224°
- Humidity: 63%
- UV index: 2
- Sunrise: 7:21 am CDT
- Sunset: 5:51 pm CDT
- details ▼
- Friday
- Oct 30, 2026
- 77°F
- 57°F
Partly Cloudy
- Precip. probability: 9%
- Precipitation: 0"
- Wind: 8mphS 173°
- Humidity: 61%
- UV index: 3
- Sunrise: 7:22 am CDT
- Sunset: 5:49 pm CDT
- details ▼
- Saturday
- Oct 31, 2026
- 73°F
- 59°F
Cloudy
- Precip. probability: 24%
- Precipitation: 0.2"
- Wind: 9mphS 173°
- Humidity: 66%
- UV index: 2
- Sunrise: 7:23 am CDT
- Sunset: 5:48 pm CDT
- details ▼
- Sunday
- Nov 1, 2026
- 68°F
- 55°F
Showers
- Precip. probability: 41%
- Precipitation: 0.39"
- Wind: 11mphSSW 197°
- Humidity: 79%
- UV index: 1
- Sunrise: 7:25 am CDT
- Sunset: 5:47 pm CDT
- details ▼
- Monday
- Nov 2, 2026
- 64°F
- 54°F
Showers
- Precip. probability: 43%
- Precipitation: 0.71"
- Wind: 8mphSSW 209°
- Humidity: 76%
- UV index: 2
- Sunrise: 6:26 am CST
- Sunset: 4:46 pm CST
- details ▼
Over the next ten days, primarily overcast and occasionally wet weather is anticipated.
Rain is anticipated on next Saturday through next Monday.
Expect a substantial fluctuation in daytime highs across the forecast period. The maximum temperature will vary between 64.4°F and 77°F, while the minimum temperature is forecast to range between 48.2°F and 59°F.
Expect the warmest day on Friday, with temperatures peaking at 77°F; with the highest temperature of 64.4°F, next Monday will be the coldest day.
Rain is anticipated on next Saturday through next Monday.
Expect a substantial fluctuation in daytime highs across the forecast period. The maximum temperature will vary between 64.4°F and 77°F, while the minimum temperature is forecast to range between 48.2°F and 59°F.
Expect the warmest day on Friday, with temperatures peaking at 77°F; with the highest temperature of 64.4°F, next Monday will be the coldest day.
Updated: Oct 24, 2026 @ 09:05:07 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
Today, in Naperville, the weather will be mostly cloudy.
Today, the maximum temperature will be 71.6°F, while the minimum temperature will be 48.2°F.
The maximum temperature will be uncommonly higher than the average highest temperature of 60.6°F in October. Today, the lowest temperature will be in line with the average low temperature.
The maximum temperature will be uncommonly higher than the average highest temperature of 60.6°F in October. Today, the lowest temperature will be in line with the average low temperature.
On Saturday, in Naperville, sunrise will be at 7:15 am and sunset at 5:58 pm (CDT).
In Naperville, the length of the day today will be 10h and 43min.
On Sunday, scattered clouds may briefly filter the sunlight, but it will remain bright overall.
Tomorrow, the highest temperature will be 73.4°F, while the lowest temperature will be 51.8°F.
Tomorrow, the highest temperature will be uncommonly higher than the average maximum of 60.6°F in October. The lowest temperature will be moderately higher than the average low of 45.5°F.
Tomorrow, the highest temperature will be uncommonly higher than the average maximum of 60.6°F in October. The lowest temperature will be moderately higher than the average low of 45.5°F.
On Sunday, in Naperville, sunrise will be at 7:16 am and sunset at 5:56 pm (CDT).
Tomorrow, the daylight will last for 10h and 40min.
