Weather forecast for 10 daysJunction, IL

10-day overview

Daily temperatures

Warmest period: Sunday - Monday 79°C.
Coldest day: Tuesday 72°C.

Chance of precipitation

Highest chance: Friday 30.10. 14%.

Long-term weather forecast

  • Wednesday
  • Oct 21, 2026
  • 75°F
  • 43°F
Sunny
Sunny
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 3mphN 10°
  • Humidity: 66%
  • UV index: 5
  • Sunrise: 7:07 am CDT
  • Sunset: 6:07 pm CDT
  • ▼
  • Thursday
  • Oct 22, 2026
  • 77°F
  • 43°F
Sunny
Sunny
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 6mphNNE 20°
  • Humidity: 52%
  • UV index: 5
  • Sunrise: 7:08 am CDT
  • Sunset: 6:06 pm CDT
  • ▼
  • Friday
  • Oct 23, 2026
  • 75°F
  • 43°F
Sunny
Sunny
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 6mphE 91°
  • Humidity: 51%
  • UV index: 4
  • Sunrise: 7:09 am CDT
  • Sunset: 6:05 pm CDT
  • ▼
  • Saturday
  • Oct 24, 2026
  • 77°F
  • 45°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 4mphESE 121°
  • Humidity: 51%
  • UV index: 4
  • Sunrise: 7:10 am CDT
  • Sunset: 6:03 pm CDT
  • ▼
  • Sunday
  • Oct 25, 2026
  • 79°F
  • 46°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 5mphSSW 202°
  • Humidity: 50%
  • UV index: 3
  • Sunrise: 7:11 am CDT
  • Sunset: 6:02 pm CDT
  • ▼
  • Monday
  • Oct 26, 2026
  • 79°F
  • 46°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 4mphSW 221°
  • Humidity: 51%
  • UV index: 3
  • Sunrise: 7:12 am CDT
  • Sunset: 6:01 pm CDT
  • ▼
  • Tuesday
  • Oct 27, 2026
  • 72°F
  • 46°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 6mphWNW 289°
  • Humidity: 55%
  • UV index: 4
  • Sunrise: 7:13 am CDT
  • Sunset: 6:00 pm CDT
  • ▼
  • Wednesday
  • Oct 28, 2026
  • 73°F
  • 46°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 6mphSSW 194°
  • Humidity: 53%
  • UV index: 4
  • Sunrise: 7:14 am CDT
  • Sunset: 5:59 pm CDT
  • ▼
  • Thursday
  • Oct 29, 2026
  • 77°F
  • 48°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 6mphSSW 206°
  • Humidity: 53%
  • UV index: 4
  • Sunrise: 7:15 am CDT
  • Sunset: 5:57 pm CDT
  • ▼
  • Friday
  • Oct 30, 2026
  • 75°F
  • 55°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 14%
  • Precipitation: 0.08"
  • Wind: 7mphS 182°
  • Humidity: 48%
  • UV index: 4
  • Sunrise: 7:16 am CDT
  • Sunset: 5:56 pm CDT
  • ▼
Across the following ten days, a combination of dull and dry and sunny weather is expected.
With a probability of 14%, rainfall is expected only on next Friday. The precipitation will be minimal at 0.08".
In the upcoming period, the highest temperature will vary between 71.6°F and 78.8°F, while there will be a marked difference in overnight low temperatures, as the lowest temperatures will be recorded between 42.8°F and 55.4°F.
Sunday and Monday, with the highest temperature of 78.8°F, will be the warmest days; the lowest daytime temperature of the period will be reached on Tuesday, peaking at 71.6°F.
Updated: Oct 21, 2026 @ 08:39:47 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

In Junction, a combination of cloudy and bright weather is forecasted for the next ten days.

Rainfall is forecasted only for next Friday. With a probability of 14%, minimal precipitation of 0.08" is expected.

The maximum temperature will range between 71.6°F and 78.8°F, as the minimum temperature will be between 42.8°F and 55.4°F.

With a maximum temperature of 78.8°F, Sunday and Monday will be the warmest days. Tuesday will be the coldest day, with a maximum temperature of 71.6°F.

On Saturday, bright conditions and mild breezes are expected.

On Saturday, the maximum temperature will be 77°F, while the minimum temperature will be 44.6°F.

On Sunday, a partly cloudy outlook will keep the sky interesting throughout the day.

On Sunday, the highest temperature will be 78.8°F, while the lowest temperature will be 46.4°F.