Weather forecast for 10 daysHillsboro, IL
Weather forecast for the weekend
Sunday Oct 18, 2026
- 66°F
- 37°F
Sunny
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 9mphS 169°
- Humidity: 48%
- UV index: 5
- Sunrise: 7:10 am CDT
- Sunset: 6:15 pm CDT
- details ▼
Tomorrow, in Hillsboro, sunny skies and pleasant visibility are also expected.
A substantial temperature range, peaking at an enjoyable 66.2°F and bottoming out at a cold 37.4°F, is anticipated.
Tomorrow's peak temperature is anticipated to align with October's common high of 64.8°F.
Sunrise will be at 7:10 am and sunset at 6:15 pm; tomorrow's daylight will last for 11h and 4min.
A substantial temperature range, peaking at an enjoyable 66.2°F and bottoming out at a cold 37.4°F, is anticipated.
Tomorrow's peak temperature is anticipated to align with October's common high of 64.8°F.
Sunrise will be at 7:10 am and sunset at 6:15 pm; tomorrow's daylight will last for 11h and 4min.
10-day overview
Daily temperatures
Warmest day: Sunday 25.10. 81°C.
Coldest day: tomorrow 66°C.
Coldest day: tomorrow 66°C.
Chance of precipitation
Highest chance: Monday - Monday 5%.
Long-term weather forecast
- Saturday
- Oct 17, 2026
- min.
- 36°F
Clear
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 4mphSE 140°
- Humidity: 81%
- UV index: 0
- Sunrise: 7:09 am CDT
- Sunset: 6:16 pm CDT
- details ▼
- Sunday
- Oct 18, 2026
- 66°F
- 37°F
Sunny
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 9mphS 169°
- Humidity: 48%
- UV index: 5
- Sunrise: 7:10 am CDT
- Sunset: 6:15 pm CDT
- details ▼
- Monday
- Oct 19, 2026
- 72°F
- 41°F
Mostly Sunny
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 3mphSSE 162°
- Humidity: 48%
- UV index: 4
- Sunrise: 7:12 am CDT
- Sunset: 6:13 pm CDT
- details ▼
- Tuesday
- Oct 20, 2026
- 73°F
- 41°F
Partly Cloudy
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 4mphESE 102°
- Humidity: 46%
- UV index: 4
- Sunrise: 7:13 am CDT
- Sunset: 6:12 pm CDT
- details ▼
- Wednesday
- Oct 21, 2026
- 75°F
- 43°F
Sunny
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 3mphS 176°
- Humidity: 46%
- UV index: 4
- Sunrise: 7:14 am CDT
- Sunset: 6:11 pm CDT
- details ▼
- Thursday
- Oct 22, 2026
- 77°F
- 45°F
Sunny
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 4mphESE 118°
- Humidity: 48%
- UV index: 4
- Sunrise: 7:15 am CDT
- Sunset: 6:09 pm CDT
- details ▼
- Friday
- Oct 23, 2026
- 77°F
- 46°F
Mostly Sunny
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 6mphSE 125°
- Humidity: 47%
- UV index: 4
- Sunrise: 7:16 am CDT
- Sunset: 6:08 pm CDT
- details ▼
- Saturday
- Oct 24, 2026
- 79°F
- 48°F
Partly Cloudy
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 6mphSSE 151°
- Humidity: 45%
- UV index: 4
- Sunrise: 7:17 am CDT
- Sunset: 6:07 pm CDT
- details ▼
- Sunday
- Oct 25, 2026
- 81°F
- 50°F
Partly Cloudy
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 6mphSSW 198°
- Humidity: 44%
- UV index: 4
- Sunrise: 7:18 am CDT
- Sunset: 6:05 pm CDT
- details ▼
- Monday
- Oct 26, 2026
- 77°F
- 48°F
Partly Cloudy
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 6mphS 178°
- Humidity: 47%
- UV index: 4
- Sunrise: 7:19 am CDT
- Sunset: 6:04 pm CDT
- details ▼
For the next ten days, a combination of mostly clear and gloomy weather is expected.
Rainfall is not forecasted in Hillsboro in the upcoming period.
Temperature variation will be noticeable in the coming days. The maximum temperature will vary between 66.2°F and 80.6°F, while the lowest night temperatures will vary also significantly, as nighttime lows are forecast to fall between 35.6°F and 50°F.
Next Sunday is expected to be the warmest, reaching up to 80.6°F; with the highest temperature of 66.2°F, Sunday will be the coldest day.
Rainfall is not forecasted in Hillsboro in the upcoming period.
Temperature variation will be noticeable in the coming days. The maximum temperature will vary between 66.2°F and 80.6°F, while the lowest night temperatures will vary also significantly, as nighttime lows are forecast to fall between 35.6°F and 50°F.
Next Sunday is expected to be the warmest, reaching up to 80.6°F; with the highest temperature of 66.2°F, Sunday will be the coldest day.
Updated: Oct 18, 2026 @ 03:02:50 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.
Tomorrow, the highest temperature will be 66.2°F, while the lowest temperature will be 37.4°F.
Tomorrow, the maximum temperature will be in line with the average highest temperature in October. The lowest temperature tomorrow will be notably lower than the average low of 48.4°F.
Tomorrow, the maximum temperature will be in line with the average highest temperature in October. The lowest temperature tomorrow will be notably lower than the average low of 48.4°F.
On Sunday, in Hillsboro, sunrise will be at 7:10 am and sunset at 6:15 pm (CDT).
In Hillsboro, the length of the day tomorrow will be 11h and 4min.
