Weather forecast for 10 daysJoliet, IL
Weather forecast for the weekend
Saturday Oct 17, 2026
- 59°F
- 39°F
Partly Cloudy
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 6mphWSW 238°
- Humidity: 58%
- UV index: 4
- Sunrise: 7:06 am CDT
- Sunset: 6:08 pm CDT
- details ▼
On Saturday, in Joliet, the sky will feature a blend of clouds and sunshine.
Temperature is anticipated to swing from a high of a mild 59°F to a low of a cold 39.2°F.
The temperature for today is predicted to correspond with the average October peak of 61.3°F.
Sunrise was at 7:06 am and sunset will be at 6:08 pm; the daylight will last for 11h and 2min.
Temperature is anticipated to swing from a high of a mild 59°F to a low of a cold 39.2°F.
The temperature for today is predicted to correspond with the average October peak of 61.3°F.
Sunrise was at 7:06 am and sunset will be at 6:08 pm; the daylight will last for 11h and 2min.
Sunday Oct 18, 2026
- 66°F
- 39°F
Sunny
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 12mphSSW 199°
- Humidity: 50%
- UV index: 4
- Sunrise: 7:08 am CDT
- Sunset: 6:06 pm CDT
- details ▼
On Sunday, in Joliet, conditions remain stable and sunny, with little cloud presence.
Substantial temperature variations are anticipated, soaring to a maximum of a breezy 66.2°F and descending to a minimum of a wintry 39.2°F.
Tomorrow's peak is anticipated to be moderately higher than the regular high for October at 61.3°F.
Sunrise will be at 7:08 am and sunset at 6:06 pm; tomorrow's daylight will last for 10h and 59min.
Substantial temperature variations are anticipated, soaring to a maximum of a breezy 66.2°F and descending to a minimum of a wintry 39.2°F.
Tomorrow's peak is anticipated to be moderately higher than the regular high for October at 61.3°F.
Sunrise will be at 7:08 am and sunset at 6:06 pm; tomorrow's daylight will last for 10h and 59min.
10-day overview
Daily temperatures
Maximum temperature: 75°C.
Coldest day: today 59°C.
Coldest day: today 59°C.
Chance of precipitation
Highest chance: Monday 26.10. 8%.
Long-term weather forecast
- Saturday
- Oct 17, 2026
- 59°F
- 39°F
Partly Cloudy
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 6mphWSW 238°
- Humidity: 58%
- UV index: 4
- Sunrise: 7:06 am CDT
- Sunset: 6:08 pm CDT
- details ▼
- Sunday
- Oct 18, 2026
- 66°F
- 39°F
Sunny
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 12mphSSW 199°
- Humidity: 50%
- UV index: 4
- Sunrise: 7:08 am CDT
- Sunset: 6:06 pm CDT
- details ▼
- Monday
- Oct 19, 2026
- 70°F
- 41°F
Mostly Sunny
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 4mphS 176°
- Humidity: 53%
- UV index: 4
- Sunrise: 7:09 am CDT
- Sunset: 6:05 pm CDT
- details ▼
- Tuesday
- Oct 20, 2026
- 72°F
- 43°F
Sunny
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 5mphESE 116°
- Humidity: 56%
- UV index: 4
- Sunrise: 7:10 am CDT
- Sunset: 6:03 pm CDT
- details ▼
- Wednesday
- Oct 21, 2026
- 73°F
- 45°F
Mostly Sunny
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 4mphS 176°
- Humidity: 56%
- UV index: 4
- Sunrise: 7:11 am CDT
- Sunset: 6:02 pm CDT
- details ▼
- Thursday
- Oct 22, 2026
- 75°F
- 46°F
Mostly Sunny
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 4mphESE 118°
- Humidity: 59%
- UV index: 4
- Sunrise: 7:12 am CDT
- Sunset: 6:00 pm CDT
- details ▼
- Friday
- Oct 23, 2026
- 75°F
- 46°F
Mostly Sunny
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 6mphESE 104°
- Humidity: 59%
- UV index: 4
- Sunrise: 7:13 am CDT
- Sunset: 5:59 pm CDT
- details ▼
- Saturday
- Oct 24, 2026
- 73°F
- 50°F
Partly Cloudy
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 7mphSE 127°
- Humidity: 56%
- UV index: 3
- Sunrise: 7:14 am CDT
- Sunset: 5:58 pm CDT
- details ▼
- Sunday
- Oct 25, 2026
- 75°F
- 48°F
Partly Cloudy
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 7mphSSE 167°
- Humidity: 55%
- UV index: 3
- Sunrise: 7:16 am CDT
- Sunset: 5:56 pm CDT
- details ▼
- Monday
- Oct 26, 2026
- 70°F
- 52°F
Partly Cloudy
- Precip. probability: 8%
- Precipitation: 0"
- Wind: 6mphNE 41°
- Humidity: 64%
- UV index: 3
- Sunrise: 7:17 am CDT
- Sunset: 5:55 pm CDT
- details ▼
During the upcoming ten-day period, a combination of dry and sunny and cloud-filled weather is expected.
Rainfall is not forecasted in Joliet in the upcoming days.
There will be a considerable variation in temperature over the next several days. The maximum temperature will vary between 59°F and 75.2°F, while the fluctuation in night temperatures will be also significant, as nighttime lows are forecast to fall between 39.2°F and 51.8°F.
With a maximum temperature of 75.2°F, Thursday, Friday and next Sunday will be the warmest days in Joliet; today is the coldest day, with a maximum temperature of 59°F.
Rainfall is not forecasted in Joliet in the upcoming days.
There will be a considerable variation in temperature over the next several days. The maximum temperature will vary between 59°F and 75.2°F, while the fluctuation in night temperatures will be also significant, as nighttime lows are forecast to fall between 39.2°F and 51.8°F.
With a maximum temperature of 75.2°F, Thursday, Friday and next Sunday will be the warmest days in Joliet; today is the coldest day, with a maximum temperature of 59°F.
Updated: Oct 17, 2026 @ 13:50:41 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 Saturday, clouds will come and go, but expect bright periods in between.
Today, the maximum temperature will be 59°F, while the minimum temperature will be 39.2°F.
Today, the maximum temperature will be in line with the average highest temperature in October. The lowest temperature today will be relatively lower than the average low temperature.
Today, the maximum temperature will be in line with the average highest temperature in October. The lowest temperature today will be relatively lower than the average low temperature.
On Saturday, in Joliet, sunrise was at 7:06 am and sunset will be at 6:08 pm (CDT).
In Joliet, the length of the day today will be 11h and 2min.
Tomorrow, the outlook remains bright and sunny.
Tomorrow, the highest temperature will be 66.2°F, while the lowest temperature will be 39.2°F.
The highest temperature tomorrow will be relatively higher than the average maximum temperature in October. The lowest temperature tomorrow will be also moderately lower than the average low temperature.
The highest temperature tomorrow will be relatively higher than the average maximum temperature in October. The lowest temperature tomorrow will be also moderately lower than the average low temperature.
On Sunday, in Joliet, sunrise will be at 7:08 am and sunset at 6:06 pm (CDT).
Tomorrow, the daylight will last for 10h and 59min.





