Weather forecast for 10 daysSerena, IL
Weather forecast for the weekend
Saturday Oct 17, 2026
- 57°F
- 37°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 6mphSW 225°
- Humidity: 43%
- UV index: 3
- Sunrise: 7:09 am CDT
- Sunset: 6:11 pm CDT
- details ▼
On Saturday, October 17, expect consistent sunshine and open skies.
The maximum temperature will be a mild 57.2°F, while the minimum anticipated temperature is a cold 37.4°F.
Today, the peak temperature is forecasted to be slightly cooler than the usual high for October at 61.7°F.
Sunrise was at 7:09 am and sunset will be at 6:11 pm; the daylight will last for 11h and 2min.
The maximum temperature will be a mild 57.2°F, while the minimum anticipated temperature is a cold 37.4°F.
Today, the peak temperature is forecasted to be slightly cooler than the usual high for October at 61.7°F.
Sunrise was at 7:09 am and sunset will be at 6:11 pm; the daylight will last for 11h and 2min.
Sunday Oct 18, 2026
- 64°F
- 37°F
Sunny
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 13mphSSW 200°
- Humidity: 49%
- UV index: 4
- Sunrise: 7:10 am CDT
- Sunset: 6:09 pm CDT
- details ▼
Tomorrow, in Serena, clear skies and sunshine are also anticipated.
Significant temperature variations are predicted, soaring to a maximum of an enjoyable 64.4°F and descending to a minimum of a cold 37.4°F.
The maximum temperature tomorrow is expected to reflect October's average high of 61.7°F.
Sunrise will be at 7:10 am and sunset at 6:09 pm; tomorrow's daylight will last for 10h and 59min.
Significant temperature variations are predicted, soaring to a maximum of an enjoyable 64.4°F and descending to a minimum of a cold 37.4°F.
The maximum temperature tomorrow is expected to reflect October's average high of 61.7°F.
Sunrise will be at 7:10 am and sunset at 6:09 pm; tomorrow's daylight will last for 10h and 59min.
10-day overview
Daily temperatures
Warmest period: Thursday - Sunday 75°C.
Coldest day: today 57°C.
Coldest day: today 57°C.
Chance of precipitation
Highest chance: Monday 26.10. 17%.
Long-term weather forecast
- Saturday
- Oct 17, 2026
- 57°F
- 37°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 6mphSW 225°
- Humidity: 43%
- UV index: 3
- Sunrise: 7:09 am CDT
- Sunset: 6:11 pm CDT
- details ▼
- Sunday
- Oct 18, 2026
- 64°F
- 37°F
Sunny
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 13mphSSW 200°
- Humidity: 49%
- UV index: 4
- Sunrise: 7:10 am CDT
- Sunset: 6:09 pm CDT
- details ▼
- Monday
- Oct 19, 2026
- 70°F
- 37°F
Mostly Sunny
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 4mphS 176°
- Humidity: 54%
- UV index: 4
- Sunrise: 7:11 am CDT
- Sunset: 6:07 pm CDT
- details ▼
- Tuesday
- Oct 20, 2026
- 72°F
- 43°F
Sunny
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 4mphESE 114°
- Humidity: 56%
- UV index: 4
- Sunrise: 7:12 am CDT
- Sunset: 6:06 pm CDT
- details ▼
- Wednesday
- Oct 21, 2026
- 73°F
- 45°F
Sunny
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 4mphS 178°
- Humidity: 56%
- UV index: 4
- Sunrise: 7:13 am CDT
- Sunset: 6:05 pm CDT
- details ▼
- Thursday
- Oct 22, 2026
- 75°F
- 43°F
Mostly Sunny
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 4mphESE 117°
- Humidity: 53%
- UV index: 4
- Sunrise: 7:15 am CDT
- Sunset: 6:03 pm CDT
- details ▼
- Friday
- Oct 23, 2026
- 75°F
- 46°F
Partly Cloudy
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 6mphESE 114°
- Humidity: 57%
- UV index: 4
- Sunrise: 7:16 am CDT
- Sunset: 6:02 pm CDT
- details ▼
- Saturday
- Oct 24, 2026
- 75°F
- 48°F
Partly Cloudy
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 9mphSE 142°
- Humidity: 55%
- UV index: 4
- Sunrise: 7:17 am CDT
- Sunset: 6:00 pm CDT
- details ▼
- Sunday
- Oct 25, 2026
- 75°F
- 52°F
Partly Cloudy
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 7mphS 184°
- Humidity: 53%
- UV index: 3
- Sunrise: 7:18 am CDT
- Sunset: 5:59 pm CDT
- details ▼
- Monday
- Oct 26, 2026
- 72°F
- 46°F
Partly Cloudy
- Precip. probability: 17%
- Precipitation: 0"
- Wind: 6mphNE 35°
- Humidity: 64%
- UV index: 3
- Sunrise: 7:19 am CDT
- Sunset: 5:57 pm CDT
- details ▼
For the coming ten days, a combination of clear and cloudy weather is forecasted.
Rainfall is not expected in Serena in the upcoming period.
Substantial differences in temperature are forecasted throughout the forecast window. The temperature is expected to swing from 57.2°F up to 75.2°F, while there will be also a marked difference in overnight low temperatures, as the overnight lows will vary from 37.4°F to 51.8°F.
Thursday through next Sunday, with the highest temperature of 75.2°F, will be the warmest days in Serena; today is the coldest day, with a maximum temperature of 57.2°F.
Rainfall is not expected in Serena in the upcoming period.
Substantial differences in temperature are forecasted throughout the forecast window. The temperature is expected to swing from 57.2°F up to 75.2°F, while there will be also a marked difference in overnight low temperatures, as the overnight lows will vary from 37.4°F to 51.8°F.
Thursday through next Sunday, with the highest temperature of 75.2°F, will be the warmest days in Serena; today is the coldest day, with a maximum temperature of 57.2°F.
Updated: Oct 17, 2026 @ 19:06:32 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, the weather remains calm, bright, and sunny.
Today, the highest temperature in Serena will be 57.2°F, while the lowest temperature will be 37.4°F.
The maximum temperature today will be relatively lower than the average highest temperature in October. Today, the lowest temperature will be also relatively lower than the average low temperature.
The maximum temperature today will be relatively lower than the average highest temperature in October. Today, the lowest temperature will be also relatively lower than the average low temperature.
On Saturday, in Serena, sunrise was at 7:09 am and sunset will be at 6:11 pm (CDT).
Today, the daylight will last for 11h and 2min.
On Sunday, the outlook remains bright and sunny.
Tomorrow, the maximum temperature in Serena will be 64.4°F, while the minimum temperature will be 37.4°F.
The highest temperature will be in line with the average maximum of 61.7°F in October. The lowest temperature tomorrow will be a couple of degrees lower than the average low temperature.
The highest temperature will be in line with the average maximum of 61.7°F in October. The lowest temperature tomorrow will be a couple of degrees lower than the average low temperature.
On Sunday, in Serena, sunrise will be at 7:10 am and sunset at 6:09 pm (CDT).
In Serena, tomorrow, there will be 10h and 59min of daylight.





