Weather forecast for 10 daysSmithboro, IL
Weather forecast for the weekend
Sunday Oct 18, 2026
- 66°F
- 37°F
Sunny
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 8mphSSE 164°
- Humidity: 49%
- UV index: 5
- Sunrise: 7:10 am CDT
- Sunset: 6:14 pm CDT
- details ▼
Tomorrow, on Sunday, sunny skies and pleasant visibility are expected.
A stark contrast will be observed between the day's peak temperature of an enjoyable 66.2°F and the night's low of an icy 37.4°F.
Tomorrow's peak temperature is anticipated to align with October's common high of 65.3°F.
Sunrise will be at 7:10 am and sunset at 6:14 pm; tomorrow's daylight will last for 11h and 5min.
A stark contrast will be observed between the day's peak temperature of an enjoyable 66.2°F and the night's low of an icy 37.4°F.
Tomorrow's peak temperature is anticipated to align with October's common high of 65.3°F.
Sunrise will be at 7:10 am and sunset at 6:14 pm; tomorrow's daylight will last for 11h and 5min.
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: 5%.
Long-term weather forecast
- Saturday
- Oct 17, 2026
- min.
- 37°F
Clear
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 3mphESE 113°
- Humidity: 71%
- 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: 8mphSSE 164°
- Humidity: 49%
- UV index: 5
- Sunrise: 7:10 am CDT
- Sunset: 6:14 pm CDT
- details ▼
- Monday
- Oct 19, 2026
- 72°F
- 41°F
Mostly Sunny
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 3mphSSE 162°
- Humidity: 49%
- UV index: 4
- Sunrise: 7:11 am CDT
- Sunset: 6:13 pm CDT
- details ▼
- Tuesday
- Oct 20, 2026
- 73°F
- 45°F
Mostly Sunny
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 3mphE 89°
- Humidity: 47%
- UV index: 4
- Sunrise: 7:12 am CDT
- Sunset: 6:12 pm CDT
- details ▼
- Wednesday
- Oct 21, 2026
- 75°F
- 43°F
Sunny
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 2mphSSE 163°
- Humidity: 47%
- UV index: 4
- Sunrise: 7:13 am CDT
- Sunset: 6:10 pm CDT
- details ▼
- Thursday
- Oct 22, 2026
- 77°F
- 45°F
Sunny
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 4mphNE 38°
- Humidity: 49%
- UV index: 4
- Sunrise: 7:14 am CDT
- Sunset: 6:09 pm CDT
- details ▼
- Friday
- Oct 23, 2026
- 77°F
- 46°F
Mostly Sunny
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 6mphESE 107°
- Humidity: 47%
- UV index: 4
- Sunrise: 7:15 am CDT
- Sunset: 6:08 pm CDT
- details ▼
- Saturday
- Oct 24, 2026
- 79°F
- 46°F
Partly Cloudy
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 6mphSE 138°
- Humidity: 46%
- UV index: 4
- Sunrise: 7:16 am CDT
- Sunset: 6:06 pm CDT
- details ▼
- Sunday
- Oct 25, 2026
- 81°F
- 50°F
Partly Cloudy
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 6mphS 190°
- Humidity: 46%
- UV index: 4
- Sunrise: 7:17 am CDT
- Sunset: 6:05 pm CDT
- details ▼
- Monday
- Oct 26, 2026
- 79°F
- 48°F
Partly Cloudy
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 6mphSSE 158°
- Humidity: 49%
- UV index: 4
- Sunrise: 7:18 am CDT
- Sunset: 6:04 pm CDT
- details ▼
Over the next ten days, a combination of sunny and cloud-filled weather is forecasted.
Rain is not anticipated in Smithboro in the upcoming period.
Significant changes in temperature are expected across the forecast period. Maximum temperatures are forecasted between 66.2°F and 80.6°F, while the difference in minimum temperatures will be also substantial, as the minimum temperature is expected to range between 37.4°F and 50°F.
The warmest day will be next Sunday, with a maximum of 80.6°F; the lowest daytime temperature of the period will be reached on Sunday, peaking at 66.2°F.
Rain is not anticipated in Smithboro in the upcoming period.
Significant changes in temperature are expected across the forecast period. Maximum temperatures are forecasted between 66.2°F and 80.6°F, while the difference in minimum temperatures will be also substantial, as the minimum temperature is expected to range between 37.4°F and 50°F.
The warmest day will be next Sunday, with a maximum of 80.6°F; the lowest daytime temperature of the period will be reached on Sunday, peaking at 66.2°F.
Updated: Oct 17, 2026 @ 22:31:58 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
Tomorrow, sunny conditions are expected to continue.
Tomorrow, the maximum temperature will be 66.2°F, while the minimum temperature will be 37.4°F.
The highest temperature tomorrow will be in line with the average maximum temperature in October. Tomorrow, the lowest temperature will be noticeably lower than the average low of 48.7°F.
The highest temperature tomorrow will be in line with the average maximum temperature in October. Tomorrow, the lowest temperature will be noticeably lower than the average low of 48.7°F.
On Sunday, in Smithboro, sunrise will be at 7:10 am and sunset at 6:14 pm (CDT).
In Smithboro, tomorrow, there will be 11h and 5min of daylight.
