Weather forecast for 10 daysHerald, IL
Weather forecast for the weekend
Sunday Oct 18, 2026
- 66°F
- 37°F
Sunny
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 6mphESE 123°
- Humidity: 52%
- UV index: 5
- Sunrise: 7:04 am CDT
- Sunset: 6:11 pm CDT
- details ▼
On Sunday, October 18, sunny skies are in store, with excellent visibility.
Daytime will experience a high of a comfortable 66.2°F, significantly differing from the anticipated night low of an icy 37.4°F.
Tomorrow, the predicted peak temperature is expected to mirror October's average high of 67.1°F.
Sunrise will be at 7:04 am and sunset at 6:11 pm; tomorrow's daylight will last for 11h and 7min.
Daytime will experience a high of a comfortable 66.2°F, significantly differing from the anticipated night low of an icy 37.4°F.
Tomorrow, the predicted peak temperature is expected to mirror October's average high of 67.1°F.
Sunrise will be at 7:04 am and sunset at 6:11 pm; tomorrow's daylight will last for 11h and 7min.
10-day overview
Daily temperatures
Warmest period: Sunday - Monday 79°C.
Coldest day: tomorrow 66°C.
Coldest day: tomorrow 66°C.
Chance of precipitation
Highest chance: 6%.
Long-term weather forecast
- Saturday
- Oct 17, 2026
- min.
- 36°F
Clear
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 4mphENE 71°
- Humidity: 74%
- UV index: 0
- Sunrise: 7:03 am CDT
- Sunset: 6:12 pm CDT
- details ▼
- Sunday
- Oct 18, 2026
- 66°F
- 37°F
Sunny
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 6mphESE 123°
- Humidity: 52%
- UV index: 5
- Sunrise: 7:04 am CDT
- Sunset: 6:11 pm CDT
- details ▼
- Monday
- Oct 19, 2026
- 72°F
- 41°F
Sunny
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 2mphSE 146°
- Humidity: 51%
- UV index: 5
- Sunrise: 7:05 am CDT
- Sunset: 6:09 pm CDT
- details ▼
- Tuesday
- Oct 20, 2026
- 73°F
- 43°F
Mostly Sunny
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 4mphNE 47°
- Humidity: 49%
- UV index: 5
- Sunrise: 7:06 am CDT
- Sunset: 6:08 pm CDT
- details ▼
- Wednesday
- Oct 21, 2026
- 75°F
- 41°F
Sunny
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 4mphNE 42°
- Humidity: 49%
- UV index: 5
- Sunrise: 7:07 am CDT
- Sunset: 6:07 pm CDT
- details ▼
- Thursday
- Oct 22, 2026
- 75°F
- 43°F
Sunny
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 6mphNNE 23°
- Humidity: 53%
- UV index: 4
- Sunrise: 7:08 am CDT
- Sunset: 6:05 pm CDT
- details ▼
- Friday
- Oct 23, 2026
- 75°F
- 45°F
Sunny
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 6mphENE 69°
- Humidity: 49%
- UV index: 4
- Sunrise: 7:09 am CDT
- Sunset: 6:04 pm CDT
- details ▼
- Saturday
- Oct 24, 2026
- 77°F
- 45°F
Partly Cloudy
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 5mphESE 110°
- Humidity: 48%
- UV index: 4
- Sunrise: 7:10 am CDT
- Sunset: 6:03 pm CDT
- details ▼
- Sunday
- Oct 25, 2026
- 79°F
- 46°F
Partly Cloudy
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 6mphS 183°
- Humidity: 50%
- UV index: 4
- Sunrise: 7:11 am CDT
- Sunset: 6:02 pm CDT
- details ▼
- Monday
- Oct 26, 2026
- 79°F
- 46°F
Partly Cloudy
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 6mphN 6°
- Humidity: 49%
- UV index: 4
- Sunrise: 7:12 am CDT
- Sunset: 6:00 pm CDT
- details ▼
Looking ahead to the next ten days, a combination of sunny and gloomy weather is predicted.
Rain is not forecasted in Herald in the upcoming period.
Temperature differences will be noticeable throughout the forecast window. Maximum temperatures are forecasted between 66.2°F and 78.8°F, while the low temperature range extends from 35.6°F to 46.4°F.
The warmest days in Herald will be next Sunday and Monday, with a maximum of 78.8°F; the lowest daytime temperature of the period will be reached on Sunday, peaking at 66.2°F.
Rain is not forecasted in Herald in the upcoming period.
Temperature differences will be noticeable throughout the forecast window. Maximum temperatures are forecasted between 66.2°F and 78.8°F, while the low temperature range extends from 35.6°F to 46.4°F.
The warmest days in Herald will be next Sunday and Monday, with a maximum of 78.8°F; the lowest daytime temperature of the period will be reached on Sunday, peaking at 66.2°F.
Updated: Oct 17, 2026 @ 22:43:38 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, sunshine will likely continue with scattered clouds at most.
Tomorrow, the highest temperature will be 66.2°F, while the lowest temperature will be 37.4°F.
The highest temperature tomorrow will be in line with the average maximum temperature in October. The lowest temperature will be uncommonly lower than the average low of 49.6°F.
The highest temperature tomorrow will be in line with the average maximum temperature in October. The lowest temperature will be uncommonly lower than the average low of 49.6°F.
On Sunday, in Herald, sunrise will be at 7:04 am and sunset at 6:11 pm (CDT).
Tomorrow, the daylight will last for 11h and 7min.
