Weather forecast for 10 daysSidney, IL

Weather forecast for the weekend

Saturday Oct 31, 2026

  • 68°F
  • 55°F
Cloudy
Cloudy
  • Precip. probability: 15%
  • Precipitation: 0"
  • Wind: 9mphESE 111°
  • Humidity: 49%
  • UV index: 1
  • Sunrise: 7:20 am CDT
  • Sunset: 5:51 pm CDT
  • ▼
Tomorrow, dense clouds will linger over the area.
Rainfall is not expected. The temperature is anticipated to vary between a maximum of a pleasant 68°F and a minimum of a moderate 55.4°F.
Tomorrow's highest temperature will be a couple of degrees higher than the average October maximum of 63.5°F.
Sunrise will be at 7:20 am and sunset at 5:51 pm; tomorrow's daylight will last for 10h and 31min.

Sunday Nov 1, 2026

  • 63°F
  • 54°F
AM Showers
AM Showers
  • Precip. probability: 44%
  • Precipitation: 0.08"
  • Wind: 11mphSE 144°
  • Humidity: 72%
  • UV index: 1
  • Sunrise: 6:21 am CST
  • Sunset: 4:50 pm CST
  • ▼
On Sunday, in Sidney, expect on-and-off morning showers creating wet conditions.
Minimal precipitation is anticipated. Day and night temperatures will subtly differ, ranging from a peak of an enjoyable 62.6°F to a low of a fresh 53.6°F.
On Sunday, the forecasted high will correspond with the regular October temperature of 63.5°F.
Sunrise will be at 6:21 am and sunset at 4:50 pm; the daylight will last for 10h and 28min.

10-day overview

Daily temperatures

Warmest day: Tuesday 72°C.
Coldest day: Friday 06.11. 57°C.

Chance of precipitation

Highest chance: Tuesday 56%.

Long-term weather forecast

  • Friday
  • Oct 30, 2026
  • 68°F
  • 54°F
Showers
Showers
  • Precip. probability: 44%
  • Precipitation: 0.04"
  • Wind: 11mphENE 74°
  • Humidity: 34%
  • UV index: 2
  • Sunrise: 7:19 am CDT
  • Sunset: 5:52 pm CDT
  • ▼
  • Saturday
  • Oct 31, 2026
  • 68°F
  • 55°F
Cloudy
Cloudy
  • Precip. probability: 15%
  • Precipitation: 0"
  • Wind: 9mphESE 111°
  • Humidity: 49%
  • UV index: 1
  • Sunrise: 7:20 am CDT
  • Sunset: 5:51 pm CDT
  • ▼
  • Sunday
  • Nov 1, 2026
  • 63°F
  • 54°F
AM Showers
AM Showers
  • Precip. probability: 44%
  • Precipitation: 0.08"
  • Wind: 11mphSE 144°
  • Humidity: 72%
  • UV index: 1
  • Sunrise: 6:21 am CST
  • Sunset: 4:50 pm CST
  • ▼
  • Monday
  • Nov 2, 2026
  • 66°F
  • 59°F
Cloudy
Cloudy
  • Precip. probability: 24%
  • Precipitation: 0"
  • Wind: 13mphSSE 163°
  • Humidity: 75%
  • UV index: 1
  • Sunrise: 6:22 am CST
  • Sunset: 4:48 pm CST
  • ▼
  • Tuesday
  • Nov 3, 2026
  • 72°F
  • 59°F
Showers
Showers
  • Precip. probability: 56%
  • Precipitation: 0.28"
  • Wind: 19mphS 171°
  • Humidity: 70%
  • UV index: 2
  • Sunrise: 6:23 am CST
  • Sunset: 4:47 pm CST
  • ▼
  • Wednesday
  • Nov 4, 2026
  • 64°F
  • 48°F
Showers
Showers
  • Precip. probability: 53%
  • Precipitation: 0.2"
  • Wind: 12mphSSW 212°
  • Humidity: 77%
  • UV index: 2
  • Sunrise: 6:25 am CST
  • Sunset: 4:46 pm CST
  • ▼
  • Thursday
  • Nov 5, 2026
  • 61°F
  • 46°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0.04"
  • Wind: 9mphW 259°
  • Humidity: 72%
  • UV index: 3
  • Sunrise: 6:26 am CST
  • Sunset: 4:45 pm CST
  • ▼
  • Friday
  • Nov 6, 2026
  • 57°F
  • 43°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0"
  • Wind: 9mphNNW 335°
  • Humidity: 73%
  • UV index: 2
  • Sunrise: 6:27 am CST
  • Sunset: 4:44 pm CST
  • ▼
  • Saturday
  • Nov 7, 2026
  • 59°F
  • 39°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 9%
  • Precipitation: 0"
  • Wind: 7mphNW 322°
  • Humidity: 67%
  • UV index: 2
  • Sunrise: 6:28 am CST
  • Sunset: 4:43 pm CST
  • ▼
  • Sunday
  • Nov 8, 2026
  • 59°F
  • 37°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 19%
  • Precipitation: 0"
  • Wind: 6mphWNW 295°
  • Humidity: 67%
  • UV index: 3
  • Sunrise: 6:29 am CST
  • Sunset: 4:42 pm CST
  • ▼
For the next ten days, a combination of cloudy and damp weather is forecasted.
Rainfall is forecasted for Friday, Sunday, Tuesday through Thursday.
Substantial differences in temperature are forecasted in the upcoming days. The maximum temperature will vary between 57.2°F and 71.6°F, while there will be also a marked difference in overnight low temperatures, as nighttime lows are forecast to fall between 37.4°F and 59°F.
Tuesday is expected to be the warmest, reaching up to 71.6°F; with the highest temperature of 57.2°F, next Friday will be the coldest day.
Updated: Oct 30, 2026 @ 20:19:40 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Tomorrow, gloomy weather with thick clouds is expected.

No, it will not rain tomorrow in Sidney.

Tomorrow, the maximum temperature will be 68°F, while the minimum temperature will be 55.4°F.
Tomorrow, the maximum temperature will be slightly warmer than the average highest temperature in October. The lowest temperature tomorrow will be also moderately higher than the average low temperature.

On Saturday, in Sidney, sunrise will be at 7:20 am and sunset at 5:51 pm (CDT).

In Sidney, Illinois, tomorrow, there will be 10h and 31min of daylight.

On Sunday, a few passing showers may dampen the morning hours.

On Sunday, there is a low chance of minimal precipitation in Sidney.

On Sunday, the maximum temperature will be 62.6°F, while the minimum temperature will be 53.6°F.