Weather forecast for 10 daysUnion, IL
10-day overview
Daily temperatures
Warmest day: Saturday 21.11. 61°C.
Coldest period: today - tomorrow 43°C.
Coldest period: today - tomorrow 43°C.
Chance of precipitation
Highest chance: Saturday 21.11. 41%.
Long-term weather forecast
- Thursday
- Nov 12, 2026
- 43°F
- 28°F
Mostly Cloudy
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 19mphN 350°
- Humidity: 60%
- UV index: 1
- Sunrise: 6:41 am CST
- Sunset: 4:35 pm CST
- details ▼
- Friday
- Nov 13, 2026
- 43°F
- 27°F
Mostly Cloudy
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 13mphN 352°
- Humidity: 63%
- UV index: 2
- Sunrise: 6:42 am CST
- Sunset: 4:34 pm CST
- details ▼
- Saturday
- Nov 14, 2026
- 45°F
- 25°F
Sunny
- Precip. probability: 7%
- Precipitation: 0"
- Wind: 8mphNNW 327°
- Humidity: 68%
- UV index: 2
- Sunrise: 6:43 am CST
- Sunset: 4:33 pm CST
- details ▼
- Sunday
- Nov 15, 2026
- 48°F
- 25°F
Partly Cloudy
- Precip. probability: 7%
- Precipitation: 0"
- Wind: 5mphNW 304°
- Humidity: 68%
- UV index: 2
- Sunrise: 6:44 am CST
- Sunset: 4:32 pm CST
- details ▼
- Monday
- Nov 16, 2026
- 50°F
- 27°F
Sunny
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 7mphSW 228°
- Humidity: 67%
- UV index: 2
- Sunrise: 6:46 am CST
- Sunset: 4:31 pm CST
- details ▼
- Tuesday
- Nov 17, 2026
- 54°F
- 30°F
Mostly Sunny
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 9mphSSW 205°
- Humidity: 64%
- UV index: 2
- Sunrise: 6:47 am CST
- Sunset: 4:30 pm CST
- details ▼
- Wednesday
- Nov 18, 2026
- 55°F
- 39°F
Partly Cloudy
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 11mphS 189°
- Humidity: 63%
- UV index: 2
- Sunrise: 6:48 am CST
- Sunset: 4:30 pm CST
- details ▼
- Thursday
- Nov 19, 2026
- 59°F
- 41°F
AM Clouds / PM Sun
- Precip. probability: 24%
- Precipitation: 0"
- Wind: 11mphS 187°
- Humidity: 69%
- UV index: 2
- Sunrise: 6:49 am CST
- Sunset: 4:29 pm CST
- details ▼
- Friday
- Nov 20, 2026
- 57°F
- 46°F
Mostly Cloudy
- Precip. probability: 15%
- Precipitation: 0.04"
- Wind: 7mphSSW 202°
- Humidity: 71%
- UV index: 2
- Sunrise: 6:51 am CST
- Sunset: 4:28 pm CST
- details ▼
- Saturday
- Nov 21, 2026
- 61°F
- 41°F
Showers
- Precip. probability: 41%
- Precipitation: 0.39"
- Wind: 11mphS 169°
- Humidity: 74%
- UV index: 1
- Sunrise: 6:52 am CST
- Sunset: 4:27 pm CST
- details ▼
Looking ahead, conditions suggest a period of cloudy, dry and sunny and rain-filled weather is anticipated.
Rainfall is predicted for next Friday and Saturday.
There will be a considerable variation in temperature in the coming days. Highs will range from 42.8°F to 60.8°F, while there will be also a marked difference in overnight low temperatures, as the lowest temperatures will be recorded between 24.8°F and 46.4°F.
Next Saturday will be the warmest day, with a maximum temperature of 60.8°F; with a maximum temperature of 42.8°F, Thursday and Friday will be the coldest days.
Rainfall is predicted for next Friday and Saturday.
There will be a considerable variation in temperature in the coming days. Highs will range from 42.8°F to 60.8°F, while there will be also a marked difference in overnight low temperatures, as the lowest temperatures will be recorded between 24.8°F and 46.4°F.
Next Saturday will be the warmest day, with a maximum temperature of 60.8°F; with a maximum temperature of 42.8°F, Thursday and Friday will be the coldest days.
Updated: Nov 12, 2026 @ 16:55:10 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 cloud-filled, bright and rain-soaked weather is anticipated for the next ten days.
Rainfall is expected on next Friday and Saturday in Union. With light precipitation of 0.39", next Saturday will be the day with the most rainfall.
The maximum temperature will vary between 42.8°F and 60.8°F, as the minimum temperature will vary between 24.8°F and 46.4°F.
With the maximum temperature of 60.8°F, next Saturday will be the warmest day. The coldest days will be Thursday and Friday, with a maximum of 42.8°F.
On Saturday, sunshine will likely continue with scattered clouds at most.
On Saturday, the maximum temperature will be 44.6°F, while the minimum temperature will be 24.8°F.
On Sunday, high-altitude clouds may scatter across the sky, but the sun will still shine.
On Sunday, the highest temperature will be 48.2°F, while the lowest temperature will be 24.8°F.
