Weather forecast for 10 daysSpring Valley, IL

Weather forecast for the weekend

Saturday Oct 31, 2026

  • 63°F
  • 52°F
Showers
Showers
  • Precip. probability: 37%
  • Precipitation: 0.04"
  • Wind: 6mphE 95°
  • Humidity: 65%
  • UV index: 1
  • Sunrise: 7:27 am CDT
  • Sunset: 5:53 pm CDT
  • ▼
On Saturday, October 31, showers are expected, with occasional breaks in the rain throughout the day.
Minimal precipitation is predicted for today. Anticipated temperature values will span from a breezy 62.6°F down to a crisp 51.8°F.
Today's top temperature will adhere to the average October high temperature of 61.7°F.
Sunrise was at 7:27 am and sunset will be at 5:53 pm; the daylight will last for 10h and 26min.

Sunday Nov 1, 2026

  • 64°F
  • 54°F
PM Showers
PM Showers
  • Precip. probability: 36%
  • Precipitation: 0.04"
  • Wind: 7mphSE 124°
  • Humidity: 76%
  • UV index: 1
  • Sunrise: 6:28 am CST
  • Sunset: 4:52 pm CST
  • ▼
Tomorrow, prepare for occasional showers in the afternoon.
Minimal precipitation is predicted. The temperature scale will run from a maximum of an enjoyable 64.4°F to a minimum of a crisp 53.6°F.
The predicted temperature peak will correspond with October's average maximum of 61.7°F.
Sunrise will be at 6:28 am and sunset at 4:52 pm; tomorrow's daylight will last for 10h and 23min.

10-day overview

Daily temperatures

Warmest day: Tuesday 70°C.
Coldest period: Friday - Saturday 55°C.

Chance of precipitation

Highest chance: Tuesday 68%.

Long-term weather forecast

  • Saturday
  • Oct 31, 2026
  • 63°F
  • 52°F
Showers
Showers
  • Precip. probability: 37%
  • Precipitation: 0.04"
  • Wind: 6mphE 95°
  • Humidity: 65%
  • UV index: 1
  • Sunrise: 7:27 am CDT
  • Sunset: 5:53 pm CDT
  • ▼
  • Sunday
  • Nov 1, 2026
  • 64°F
  • 54°F
PM Showers
PM Showers
  • Precip. probability: 36%
  • Precipitation: 0.04"
  • Wind: 7mphSE 124°
  • Humidity: 76%
  • UV index: 1
  • Sunrise: 6:28 am CST
  • Sunset: 4:52 pm CST
  • ▼
  • Monday
  • Nov 2, 2026
  • 64°F
  • 59°F
Cloudy
Cloudy
  • Precip. probability: 24%
  • Precipitation: 0.08"
  • Wind: 13mphSSE 156°
  • Humidity: 85%
  • UV index: 1
  • Sunrise: 6:29 am CST
  • Sunset: 4:50 pm CST
  • ▼
  • Tuesday
  • Nov 3, 2026
  • 70°F
  • 50°F
Rain
Rain
  • Precip. probability: 68%
  • Precipitation: 0.47"
  • Wind: 17mphS 179°
  • Humidity: 81%
  • UV index: 1
  • Sunrise: 6:30 am CST
  • Sunset: 4:49 pm CST
  • ▼
  • Wednesday
  • Nov 4, 2026
  • 57°F
  • 48°F
Showers
Showers
  • Precip. probability: 50%
  • Precipitation: 0.2"
  • Wind: 11mphSW 232°
  • Humidity: 76%
  • UV index: 2
  • Sunrise: 6:32 am CST
  • Sunset: 4:48 pm CST
  • ▼
  • Thursday
  • Nov 5, 2026
  • 57°F
  • 43°F
Showers
Showers
  • Precip. probability: 39%
  • Precipitation: 0.16"
  • Wind: 10mphWNW 302°
  • Humidity: 79%
  • UV index: 2
  • Sunrise: 6:33 am CST
  • Sunset: 4:47 pm CST
  • ▼
  • Friday
  • Nov 6, 2026
  • 55°F
  • 39°F
PM Showers
PM Showers
  • Precip. probability: 36%
  • Precipitation: 0.04"
  • Wind: 8mphN 8°
  • Humidity: 76%
  • UV index: 2
  • Sunrise: 6:34 am CST
  • Sunset: 4:46 pm CST
  • ▼
  • Saturday
  • Nov 7, 2026
  • 55°F
  • 37°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 17%
  • Precipitation: 0"
  • Wind: 7mphN 359°
  • Humidity: 73%
  • UV index: 2
  • Sunrise: 6:35 am CST
  • Sunset: 4:45 pm CST
  • ▼
  • Sunday
  • Nov 8, 2026
  • 57°F
  • 39°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0"
  • Wind: 6mphNNE 13°
  • Humidity: 68%
  • UV index: 3
  • Sunrise: 6:36 am CST
  • Sunset: 4:44 pm CST
  • ▼
  • Monday
  • Nov 9, 2026
  • 57°F
  • 37°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 17%
  • Precipitation: 0"
  • Wind: 6mphNNW 345°
  • Humidity: 62%
  • UV index: 2
  • Sunrise: 6:38 am CST
  • Sunset: 4:43 pm CST
  • ▼
Weather models show that a combination of showery and cloudy weather is predicted.
Rainfall is anticipated on Saturday through Friday.
There will be a considerable variation in temperature in the upcoming days. The maximum temperature will vary between 55.4°F and 69.8°F, while the variation in nighttime lows will be also notably wide, as the overnight lows will vary from 37.4°F to 59°F.
Tuesday will be the warmest day, with a maximum temperature of 69.8°F; Friday and next Saturday, with the highest temperature of 55.4°F, will be the coldest days.
Updated: Oct 31, 2026 @ 16:15:39 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Today, in Spring Valley, scattered showers will occur throughout the day, with lighter rain expected during the afternoon.

Today, there is a low chance of minimal precipitation in Spring Valley.

Today, the maximum temperature will be 62.6°F, while the minimum temperature will be 51.8°F.
The highest temperature today will be in line with the average maximum temperature in October. Today, the lowest temperature will be a few degrees higher than the average low temperature.

On Saturday, in Spring Valley, sunrise was at 7:27 am and sunset will be at 5:53 pm (CDT).

In Spring Valley, today, there will be 10h and 26min of daylight.

Tomorrow, in Spring Valley, isolated showers may pop up in the afternoon.

Tomorrow, there is a low probability of minimal rainfall in Spring Valley.

Tomorrow, the maximum temperature will be 64.4°F, while the minimum temperature will be 53.6°F.
Tomorrow, the highest temperature will be in line with the average maximum temperature in October. The lowest temperature will be slightly warmer than the average low of 45.7°F.

On Sunday, in Spring Valley, sunrise will be at 6:28 am and sunset at 4:52 pm (CST).

Tomorrow, the daylight will last for 10h and 23min.