Weather forecast for 10 daysUnion, IL
10-day overview
Daily temperatures
Warmest day: tomorrow 64°C.
Coldest day: Friday 41°C.
Coldest day: Friday 41°C.
Chance of precipitation
Highest chance: Wednesday 59%.
Long-term weather forecast
- Monday
- Nov 9, 2026
- min.
- 39°F
Clear
- Precip. probability: 8%
- Precipitation: 0"
- Wind: 8mphW 272°
- Humidity: 79%
- UV index: 0
- Sunrise: 6:37 am CST
- Sunset: 4:38 pm CST
- details ▼
- Tuesday
- Nov 10, 2026
- 64°F
- 39°F
Sunny
- Precip. probability: 8%
- Precipitation: 0"
- Wind: 6mphNW 311°
- Humidity: 59%
- UV index: 2
- Sunrise: 6:38 am CST
- Sunset: 4:37 pm CST
- details ▼
- Wednesday
- Nov 11, 2026
- 55°F
- 34°F
PM Showers
- Precip. probability: 59%
- Precipitation: 0.28"
- Wind: 9mphENE 66°
- Humidity: 73%
- UV index: 1
- Sunrise: 6:39 am CST
- Sunset: 4:36 pm CST
- details ▼
- Thursday
- Nov 12, 2026
- 43°F
- 30°F
Cloudy
- Precip. probability: 9%
- Precipitation: 0"
- Wind: 16mphN 355°
- Humidity: 65%
- UV index: 1
- Sunrise: 6:41 am CST
- Sunset: 4:35 pm CST
- details ▼
- Friday
- Nov 13, 2026
- 41°F
- 25°F
Partly Cloudy
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 12mphNNW 342°
- Humidity: 63%
- UV index: 2
- Sunrise: 6:42 am CST
- Sunset: 4:34 pm CST
- details ▼
- Saturday
- Nov 14, 2026
- 45°F
- 25°F
Mostly Sunny
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 7mphNNW 335°
- Humidity: 68%
- UV index: 2
- Sunrise: 6:43 am CST
- Sunset: 4:33 pm CST
- details ▼
- Sunday
- Nov 15, 2026
- 46°F
- 28°F
Partly Cloudy
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 6mphNE 39°
- Humidity: 68%
- UV index: 2
- Sunrise: 6:44 am CST
- Sunset: 4:32 pm CST
- details ▼
- Monday
- Nov 16, 2026
- 52°F
- 32°F
Partly Cloudy
- Precip. probability: 10%
- Precipitation: 0"
- Wind: 6mphS 172°
- Humidity: 70%
- UV index: 2
- Sunrise: 6:46 am CST
- Sunset: 4:31 pm CST
- details ▼
- Tuesday
- Nov 17, 2026
- 54°F
- 34°F
Mostly Sunny
- Precip. probability: 10%
- Precipitation: 0"
- Wind: 7mphS 177°
- Humidity: 68%
- UV index: 2
- Sunrise: 6:47 am CST
- Sunset: 4:30 pm CST
- details ▼
- Wednesday
- Nov 18, 2026
- 57°F
- 39°F
Mostly Sunny
- Precip. probability: 10%
- Precipitation: 0"
- Wind: 9mphS 170°
- Humidity: 67%
- UV index: 2
- Sunrise: 6:48 am CST
- Sunset: 4:30 pm CST
- details ▼
For the next ten days, a combination of sunny, dull and rainy weather is predicted.
With a 59% probability, rainfall is anticipated only on Wednesday. The precipitation will be light at 0.28".
Temperature variation will be noticeable in the coming days. The maximum temperature will vary between 41°F and 64.4°F, while the nightly low temperatures will show also a considerable swing, as nighttime lows are forecast to fall between 24.8°F and 39.2°F.
Expect the warmest day on Tuesday, with temperatures peaking at 64.4°F; Friday will be the coldest day, with the highest temperature of 41°F.
With a 59% probability, rainfall is anticipated only on Wednesday. The precipitation will be light at 0.28".
Temperature variation will be noticeable in the coming days. The maximum temperature will vary between 41°F and 64.4°F, while the nightly low temperatures will show also a considerable swing, as nighttime lows are forecast to fall between 24.8°F and 39.2°F.
Expect the warmest day on Tuesday, with temperatures peaking at 64.4°F; Friday will be the coldest day, with the highest temperature of 41°F.
Updated: Nov 10, 2026 @ 02:08:58 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Frequently asked questions
In Union, a combination of clear, dull and rainy weather is expected for the next ten days.
Rainfall is forecasted only for Wednesday. With a probability of 59%, light precipitation of 0.28" is expected.
The maximum temperature will range between 41°F and 64.4°F, as the minimum temperature will be between 24.8°F and 39.2°F.
Tomorrow will be the warmest day, with a maximum temperature of 64.4°F. Friday will be the coldest day, with a maximum temperature of 41°F.
On Saturday, sunshine will lead the day, with clouds making only brief appearances.
On Saturday, the highest temperature will be 44.6°F, while the lowest temperature will be 24.8°F.
On Sunday, expect a mix of sun and clouds throughout the day.
On Sunday, the highest temperature will be 46.4°F, while the lowest temperature will be 28.4°F.
