Weather forecast for 10 daysDetroit, IL
Weather forecast for the weekend
Sunday Oct 18, 2026
- 66°F
- 39°F
Sunny
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 9mphS 175°
- Humidity: 50%
- UV index: 4
- Sunrise: 7:16 am CDT
- Sunset: 6:19 pm CDT
- details ▼
Today, on Sunday, October 18, sunny conditions are expected to continue.
Substantial temperature fluctuations from a high of a comfortable 66.2°F to a low of an icy 39.2°F are forecasted.
The maximum temperature today is expected to reflect October's average high of 64.2°F.
Sunrise will be at 7:16 am and sunset at 6:19 pm; the daylight will last for 11h and 3min.
Substantial temperature fluctuations from a high of a comfortable 66.2°F to a low of an icy 39.2°F are forecasted.
The maximum temperature today is expected to reflect October's average high of 64.2°F.
Sunrise will be at 7:16 am and sunset at 6:19 pm; the daylight will last for 11h and 3min.
10-day overview
Daily temperatures
Warmest period: Friday - Sunday 79°C.
Coldest day: today 66°C.
Coldest day: today 66°C.
Chance of precipitation
Highest chance: tomorrow - Tuesday 6%.
Long-term weather forecast
- Sunday
- Oct 18, 2026
- 66°F
- 39°F
Sunny
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 9mphS 175°
- Humidity: 50%
- UV index: 4
- Sunrise: 7:16 am CDT
- Sunset: 6:19 pm CDT
- details ▼
- Monday
- Oct 19, 2026
- 72°F
- 41°F
Mostly Sunny
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 4mphSSE 167°
- Humidity: 52%
- UV index: 4
- Sunrise: 7:17 am CDT
- Sunset: 6:17 pm CDT
- details ▼
- Tuesday
- Oct 20, 2026
- 73°F
- 43°F
Partly Cloudy
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 4mphSE 130°
- Humidity: 51%
- UV index: 4
- Sunrise: 7:18 am CDT
- Sunset: 6:16 pm CDT
- details ▼
- Wednesday
- Oct 21, 2026
- 75°F
- 46°F
Mostly Sunny
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 3mphS 183°
- Humidity: 51%
- UV index: 4
- Sunrise: 7:19 am CDT
- Sunset: 6:15 pm CDT
- details ▼
- Thursday
- Oct 22, 2026
- 77°F
- 45°F
Mostly Sunny
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 3mphSE 138°
- Humidity: 53%
- UV index: 4
- Sunrise: 7:20 am CDT
- Sunset: 6:13 pm CDT
- details ▼
- Friday
- Oct 23, 2026
- 79°F
- 50°F
Mostly Sunny
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 6mphSE 139°
- Humidity: 49%
- UV index: 4
- Sunrise: 7:21 am CDT
- Sunset: 6:12 pm CDT
- details ▼
- Saturday
- Oct 24, 2026
- 79°F
- 52°F
Partly Cloudy
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 7mphSSE 159°
- Humidity: 49%
- UV index: 4
- Sunrise: 7:22 am CDT
- Sunset: 6:11 pm CDT
- details ▼
- Sunday
- Oct 25, 2026
- 79°F
- 52°F
Partly Cloudy
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 6mphSSW 200°
- Humidity: 49%
- UV index: 4
- Sunrise: 7:23 am CDT
- Sunset: 6:09 pm CDT
- details ▼
- Monday
- Oct 26, 2026
- 75°F
- 50°F
Partly Cloudy
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 5mphSSE 148°
- Humidity: 51%
- UV index: 4
- Sunrise: 7:24 am CDT
- Sunset: 6:08 pm CDT
- details ▼
- Tuesday
- Oct 27, 2026
- 75°F
- 54°F
Mostly Cloudy
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 6mphSE 146°
- Humidity: 52%
- UV index: 3
- Sunrise: 7:25 am CDT
- Sunset: 6:07 pm CDT
- details ▼
For the next ten days, a combination of bright and cloud-filled weather is forecasted.
Rainfall is not expected in Detroit in the upcoming period.
Expect a substantial fluctuation in daytime highs over the next several days. Maximum temperatures are forecasted between 66.2°F and 78.8°F, while the nightly low temperatures will show also a considerable swing, as the minimum temperature is expected to range between 39.2°F and 53.6°F.
With a maximum temperature of 78.8°F, Friday through next Sunday will be the warmest days in Detroit, Illinois; today is the coldest day, with a maximum temperature of 66.2°F.
Rainfall is not expected in Detroit in the upcoming period.
Expect a substantial fluctuation in daytime highs over the next several days. Maximum temperatures are forecasted between 66.2°F and 78.8°F, while the nightly low temperatures will show also a considerable swing, as the minimum temperature is expected to range between 39.2°F and 53.6°F.
With a maximum temperature of 78.8°F, Friday through next Sunday will be the warmest days in Detroit, Illinois; today is the coldest day, with a maximum temperature of 66.2°F.
Updated: Oct 18, 2026 @ 05:19:49 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, uninterrupted sunshine is anticipated.
Today, the highest temperature will be 66.2°F, while the lowest 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 slightly cooler 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 slightly cooler than the average low temperature.
On Sunday, in Detroit, sunrise will be at 7:16 am and sunset at 6:19 pm (CDT).
In Detroit, today, there will be 11h and 3min of daylight.
