Weather forecast for tomorrowUnionville, IL
Weather forecast for tomorrow
Monday Oct 19, 2026
- 73°F
- 41°F
Mostly Sunny
- Precip. probability: 7%
- Precipitation: 0"
- Wind: 2mphSSE 159°
- Humidity: 51%
- UV index: 5
- Sunrise: 7:05 am CDT
- Sunset: 6:12 pm CDT
- details ▼
On Monday, in Unionville, dry and sunny weather is expected throughout the day.
A significant variation in temperature is predicted, ranging from a high of a temperate 73.4°F to a low of a cold 41°F.
The forecasted maximum temperature will be relatively higher than October's typical high of 69.3°F.
Sunrise will be at 7:05 am and sunset at 6:12 pm; tomorrow's daylight will last for 11h and 7min.
A significant variation in temperature is predicted, ranging from a high of a temperate 73.4°F to a low of a cold 41°F.
The forecasted maximum temperature will be relatively higher than October's typical high of 69.3°F.
Sunrise will be at 7:05 am and sunset at 6:12 pm; tomorrow's daylight will last for 11h and 7min.
Hourly overview
Hourly temperatures
Warmest hour: 3 pm 72°C.
Coldest hour: 6 am 41°C.
Coldest hour: 6 am 41°C.
Chance of precipitation
Highest chance: 6 am 7%.
Hourly weather forecast
- 12 am
- 46°F
- Feels like:46°F
Clear
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 0mphESE 117°
- Humidity: 92%
- Pressure: 30.36"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 2 am
- 45°F
- Feels like:45°F
Clear
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 0mphSE 138°
- Humidity: 97%
- Pressure: 30.36"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 4 am
- 41°F
- Feels like:41°F
Clear
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 0mphSSE 146°
- Humidity: 100%
- Pressure: 30.36"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 6 am
- 41°F
- Feels like:41°F
Clear
- Precip. probability: 7%
- Precipitation: 0"
- Wind: 0mphSE 143°
- Humidity: 100%
- Pressure: 30.39"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunrise: 7:05 am
- 8 am
- 45°F
- Feels like:45°F
Sunny
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 0mphSSE 159°
- Humidity: 98%
- Pressure: 30.42"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 am
- 59°F
- Feels like:59°F
Sunny
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 2mphS 181°
- Humidity: 55%
- Pressure: 30.42"Hg
- Visibility: 10mi
- UV index: 2
- details ▼
- 12 pm
- 66°F
- Feels like:66°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 2mphSSW 204°
- Humidity: 35%
- Pressure: 30.36"Hg
- Visibility: 10mi
- UV index: 5
- details ▼
- 2 pm
- 72°F
- Feels like:72°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 1mphS 186°
- Humidity: 31%
- Pressure: 30.33"Hg
- Visibility: 10mi
- UV index: 4
- details ▼
- 4 pm
- 72°F
- Feels like:72°F
Mostly Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 2mphESE 108°
- Humidity: 31%
- Pressure: 30.3"Hg
- Visibility: 10mi
- UV index: 1
- details ▼
- 6 pm
- 64°F
- Feels like:64°F
Mostly Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 1mphNE 50°
- Humidity: 44%
- Pressure: 30.27"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunset: 6:12 pm
- 8 pm
- 55°F
- Feels like:55°F
Clear
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 0mphNE 56°
- Humidity: 70%
- Pressure: 30.3"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 pm
- 50°F
- Feels like:50°F
Clear
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 0mphNE 48°
- Humidity: 85%
- Pressure: 30.3"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Tomorrow, on Monday, primarily dry and sunny and occasionally dull weather is forecasted.
The temperature will be between a minimum of 41°F and a maximum of 71.6°F. The warmest part of the day will be from 2 pm to 4 pm.
The high will be a few degrees higher than the normal maximum of 69.3°F for October. Forecast models suggest a low more alike with November's typical minimum of 40.1°F than October's usual 51.1°F.
The temperature will be between a minimum of 41°F and a maximum of 71.6°F. The warmest part of the day will be from 2 pm to 4 pm.
The high will be a few degrees higher than the normal maximum of 69.3°F for October. Forecast models suggest a low more alike with November's typical minimum of 40.1°F than October's usual 51.1°F.
Updated: Oct 18, 2026 @ 06:13:23 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 Monday, in Unionville, mostly clear skies and sunshine will create ideal daytime conditions.
Tomorrow, the highest temperature in Unionville, Illinois, will be 73.4°F, while the lowest temperature will be 41°F.
The highest temperature will be a couple of degrees higher than the average maximum of 69.3°F in October. The lowest temperature will be noticeably lower than the average low of 51.1°F.
The highest temperature will be a couple of degrees higher than the average maximum of 69.3°F in October. The lowest temperature will be noticeably lower than the average low of 51.1°F.
On Monday, in Unionville, sunrise will be at 7:05 am and sunset at 6:12 pm (CDT).
In Unionville, the length of the day tomorrow will be 11h and 7min.
