Weather forecast for 10 daysOnarga, IL

10-day overview

Daily temperatures

Warmest day: Monday 64°C.
Coldest day: Friday 50°C.

Chance of precipitation

Highest chance: tomorrow 24%.

Long-term weather forecast

  • Wednesday
  • Nov 4, 2026
  • min.
  • 48°F
Cloudy
Cloudy
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 11mphSW 234°
  • Humidity: 86%
  • UV index: 0
  • Sunrise: 6:26 am CST
  • Sunset: 4:45 pm CST
  • ▼
  • Thursday
  • Nov 5, 2026
  • 55°F
  • 39°F
Cloudy
Cloudy
  • Precip. probability: 24%
  • Precipitation: 0.04"
  • Wind: 15mphWSW 253°
  • Humidity: 75%
  • UV index: 1
  • Sunrise: 6:27 am CST
  • Sunset: 4:43 pm CST
  • ▼
  • Friday
  • Nov 6, 2026
  • 50°F
  • 30°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 14mphNNW 340°
  • Humidity: 63%
  • UV index: 3
  • Sunrise: 6:28 am CST
  • Sunset: 4:42 pm CST
  • ▼
  • Saturday
  • Nov 7, 2026
  • 52°F
  • 32°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 7mphNW 307°
  • Humidity: 60%
  • UV index: 3
  • Sunrise: 6:29 am CST
  • Sunset: 4:41 pm CST
  • ▼
  • Sunday
  • Nov 8, 2026
  • 57°F
  • 32°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 10mphW 265°
  • Humidity: 65%
  • UV index: 3
  • Sunrise: 6:30 am CST
  • Sunset: 4:40 pm CST
  • ▼
  • Monday
  • Nov 9, 2026
  • 64°F
  • 43°F
Sunny
Sunny
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 9mphSW 221°
  • Humidity: 62%
  • UV index: 3
  • Sunrise: 6:32 am CST
  • Sunset: 4:39 pm CST
  • ▼
  • Tuesday
  • Nov 10, 2026
  • 63°F
  • 34°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 7mphWNW 297°
  • Humidity: 57%
  • UV index: 3
  • Sunrise: 6:33 am CST
  • Sunset: 4:38 pm CST
  • ▼
  • Wednesday
  • Nov 11, 2026
  • 59°F
  • 34°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 8mphNNW 331°
  • Humidity: 56%
  • UV index: 2
  • Sunrise: 6:34 am CST
  • Sunset: 4:37 pm CST
  • ▼
  • Thursday
  • Nov 12, 2026
  • 55°F
  • 34°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 10%
  • Precipitation: 0"
  • Wind: 9mphNW 326°
  • Humidity: 58%
  • UV index: 2
  • Sunrise: 6:35 am CST
  • Sunset: 4:36 pm CST
  • ▼
  • Friday
  • Nov 13, 2026
  • 55°F
  • 34°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 7mphNNW 337°
  • Humidity: 58%
  • UV index: 2
  • Sunrise: 6:36 am CST
  • Sunset: 4:35 pm CST
  • ▼
Over the next ten days, conditions will reflect that a combination of overcast and clear weather is anticipated.
With a probability of 24%, rainfall is predicted only for Thursday. The precipitation will be minimal at 0.04".
Substantial differences in temperature are forecasted in the coming days. The temperature is expected to swing from 50°F up to 64.4°F, while there will be also a marked difference in overnight low temperatures, as the overnight lows will vary from 30.2°F to 48.2°F.
With the highest temperature of 64.4°F, Monday will be the warmest day; with the highest temperature of 50°F, Friday will be the coldest day.
Updated: Nov 5, 2026 @ 03:28:00 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

In Onarga, a combination of dull and dry and sunny weather is forecasted for the next ten days.

Rainfall is anticipated only on Thursday. With a probability of 24%, minimal precipitation of 0.04" is expected.

The maximum temperature will vary between 50°F and 64.4°F, as the minimum temperature will be between 30.2°F and 48.2°F.

Monday will be the warmest day, with a maximum temperature of 64.4°F. Friday will be the coldest day, with a maximum temperature of 50°F.

On Saturday, a mix of clouds and blue sky is expected.

On Saturday, the maximum temperature will be 51.8°F, while the minimum temperature will be 32°F.

On Sunday, intermittent cloud cover is expected, allowing for some sunshine.

On Sunday, the highest temperature will be 57.2°F, while the lowest temperature will be 32°F.