Weather forecast for 10 daysUnion, IL

Weather forecast for the weekend

Sunday Nov 8, 2026

  • 59°F
  • 32°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 14mphWNW 283°
  • Humidity: 55%
  • UV index: 2
  • Sunrise: 6:36 am CST
  • Sunset: 4:39 pm CST
  • ▼
Today, in Union, sunny conditions are expected to continue.
Temperature values will vary noticeably, extending from a mild 59°F to a cold 32°F.
Today, the forecasted high will be higher and much closer to October's average high of 58.8°F than November's 44.4°F.
Sunrise was at 6:36 am and sunset will be at 4:39 pm; the daylight will last for 10h and 4min.

10-day overview

Daily temperatures

Warmest day: Tuesday 63°C.
Coldest day: Friday 41°C.

Chance of precipitation

Highest chance: Wednesday 52%.

Long-term weather forecast

  • Sunday
  • Nov 8, 2026
  • 59°F
  • 32°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 14mphWNW 283°
  • Humidity: 55%
  • UV index: 2
  • Sunrise: 6:36 am CST
  • Sunset: 4:39 pm CST
  • ▼
  • Monday
  • Nov 9, 2026
  • 61°F
  • 39°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 9%
  • Precipitation: 0"
  • Wind: 10mphSW 231°
  • Humidity: 65%
  • UV index: 2
  • Sunrise: 6:37 am CST
  • Sunset: 4:38 pm CST
  • ▼
  • Tuesday
  • Nov 10, 2026
  • 63°F
  • 37°F
Sunny
Sunny
  • Precip. probability: 8%
  • Precipitation: 0"
  • Wind: 6mphNW 305°
  • Humidity: 59%
  • UV index: 2
  • Sunrise: 6:38 am CST
  • Sunset: 4:37 pm CST
  • ▼
  • Wednesday
  • Nov 11, 2026
  • 57°F
  • 37°F
Showers
Showers
  • Precip. probability: 52%
  • Precipitation: 0.16"
  • Wind: 9mphNE 49°
  • Humidity: 67%
  • UV index: 1
  • Sunrise: 6:39 am CST
  • Sunset: 4:36 pm CST
  • ▼
  • Thursday
  • Nov 12, 2026
  • 43°F
  • 30°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 22%
  • Precipitation: 0"
  • Wind: 16mphN 0°
  • Humidity: 66%
  • UV index: 1
  • Sunrise: 6:41 am CST
  • Sunset: 4:35 pm CST
  • ▼
  • Friday
  • Nov 13, 2026
  • 41°F
  • 25°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 12mphNNW 345°
  • Humidity: 65%
  • UV index: 2
  • Sunrise: 6:42 am CST
  • Sunset: 4:34 pm CST
  • ▼
  • Saturday
  • Nov 14, 2026
  • 46°F
  • 25°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 8mphNW 316°
  • Humidity: 64%
  • UV index: 2
  • Sunrise: 6:43 am CST
  • Sunset: 4:33 pm CST
  • ▼
  • Sunday
  • Nov 15, 2026
  • 52°F
  • 30°F
Sunny
Sunny
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 7mphSW 234°
  • Humidity: 67%
  • UV index: 2
  • Sunrise: 6:44 am CST
  • Sunset: 4:32 pm CST
  • ▼
  • Monday
  • Nov 16, 2026
  • 55°F
  • 39°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 7mphS 188°
  • Humidity: 63%
  • UV index: 2
  • Sunrise: 6:46 am CST
  • Sunset: 4:31 pm CST
  • ▼
  • Tuesday
  • Nov 17, 2026
  • 61°F
  • 41°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 8mphS 173°
  • Humidity: 62%
  • UV index: 2
  • Sunrise: 6:47 am CST
  • Sunset: 4:30 pm CST
  • ▼
Models point to a combination of gloomy, sun-filled and rain-filled weather is expected.
With a 52% probability, rainfall is predicted only for Wednesday. The precipitation will be light at 0.16".
Noticeable swings in temperature are expected over the next several days. The maximum temperature will vary between 41°F and 62.6°F, while there will be also a marked difference in overnight low temperatures, as temperatures overnight will fluctuate from 24.8°F up to 41°F.
With the highest temperature of 62.6°F, Tuesday will be the warmest day; the lowest daytime temperature of the period will be reached on Friday, peaking at 41°F.
Updated: Nov 8, 2026 @ 17:25:03 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Today, skies are expected to be clear and full of sunshine.

Today, the maximum temperature will be 59°F, while the minimum temperature will be 32°F.
The highest temperature will be significantly higher than the average maximum of 44.4°F in November. Today, the lowest temperature will be in line with the average low temperature.

On Sunday, in Union, sunrise was at 6:36 am and sunset will be at 4:39 pm (CST).

Today, the daylight will last for 10h and 4min.