Weather forecast for 10 daysSullivan, IL
10-day overview
Daily temperatures
Warmest day: Tuesday 66°C.
Coldest day: Friday 48°C.
Coldest day: Friday 48°C.
Chance of precipitation
Highest chance: tomorrow 12%.
Long-term weather forecast
- Wednesday
- Nov 4, 2026
- min.
- 46°F
Clouds Early / Clearing Late
- Precip. probability: 7%
- Precipitation: 0"
- Wind: 9mphSW 234°
- Humidity: 87%
- UV index: 0
- Sunrise: 6:26 am CST
- Sunset: 4:49 pm CST
- details ▼
- Thursday
- Nov 5, 2026
- 59°F
- 45°F
Mostly Cloudy
- Precip. probability: 12%
- Precipitation: 0"
- Wind: 14mphWSW 258°
- Humidity: 73%
- UV index: 3
- Sunrise: 6:27 am CST
- Sunset: 4:48 pm CST
- details ▼
- Friday
- Nov 6, 2026
- 48°F
- 32°F
AM Clouds / PM Sun
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 12mphNNW 347°
- Humidity: 66%
- UV index: 3
- Sunrise: 6:28 am CST
- Sunset: 4:47 pm CST
- details ▼
- Saturday
- Nov 7, 2026
- 52°F
- 32°F
Partly Cloudy
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 6mphNW 314°
- Humidity: 64%
- UV index: 3
- Sunrise: 6:29 am CST
- Sunset: 4:46 pm CST
- details ▼
- Sunday
- Nov 8, 2026
- 59°F
- 34°F
Partly Cloudy
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 9mphWSW 256°
- Humidity: 67%
- UV index: 3
- Sunrise: 6:30 am CST
- Sunset: 4:45 pm CST
- details ▼
- Monday
- Nov 9, 2026
- 64°F
- 43°F
Sunny
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 9mphSSW 212°
- Humidity: 67%
- UV index: 3
- Sunrise: 6:32 am CST
- Sunset: 4:44 pm CST
- details ▼
- Tuesday
- Nov 10, 2026
- 66°F
- 36°F
Sunny
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 7mphWNW 291°
- Humidity: 57%
- UV index: 3
- Sunrise: 6:33 am CST
- Sunset: 4:43 pm CST
- details ▼
- Wednesday
- Nov 11, 2026
- 59°F
- 36°F
Partly Cloudy
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 7mphNNW 333°
- Humidity: 57%
- UV index: 3
- Sunrise: 6:34 am CST
- Sunset: 4:42 pm CST
- details ▼
- Thursday
- Nov 12, 2026
- 55°F
- 36°F
Partly Cloudy
- Precip. probability: 10%
- Precipitation: 0"
- Wind: 8mphNW 313°
- Humidity: 59%
- UV index: 3
- Sunrise: 6:35 am CST
- Sunset: 4:41 pm CST
- details ▼
- Friday
- Nov 13, 2026
- 59°F
- 36°F
Mostly Sunny
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 7mphN 356°
- Humidity: 57%
- UV index: 3
- Sunrise: 6:36 am CST
- Sunset: 4:40 pm CST
- details ▼
Conditions over the next ten days suggest that a combination of dull and sunny weather is anticipated.
Rain is not forecasted in Sullivan in the upcoming days.
Temperature differences will be noticeable in the upcoming period. Maximum temperatures are forecasted between 48.2°F and 66.2°F, while there will be also a marked difference in overnight low temperatures, as the overnight lows will vary from 32°F to 46.4°F.
Tuesday will be the warmest day, with a maximum temperature of 66.2°F; expect the coldest day on Friday with a high of 48.2°F.
Rain is not forecasted in Sullivan in the upcoming days.
Temperature differences will be noticeable in the upcoming period. Maximum temperatures are forecasted between 48.2°F and 66.2°F, while there will be also a marked difference in overnight low temperatures, as the overnight lows will vary from 32°F to 46.4°F.
Tuesday will be the warmest day, with a maximum temperature of 66.2°F; expect the coldest day on Friday with a high of 48.2°F.
Updated: Nov 5, 2026 @ 02:09:48 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 Sullivan, a combination of overcast and clear weather is expected for the next ten days.
The maximum temperature will range between 48.2°F and 66.2°F, as the minimum temperature will be between 32°F and 46.4°F.
With the maximum temperature of 66.2°F, Tuesday will be the warmest day. With a maximum temperature of 48.2°F, Friday will be the coldest day.
On Saturday, clouds will come and go, but expect bright periods in between.
On Saturday, the highest temperature will be 51.8°F, while the lowest temperature will be 32°F.
On Sunday, sunlight and clouds will take turns dominating the sky.
On Sunday, the highest temperature will be 59°F, while the lowest temperature will be 33.8°F.
