Weather forecast for tomorrowSpring Valley, IL

Weather forecast for tomorrow

Sunday Nov 15, 2026

  • 50°F
  • 25°F
Sunny
Sunny
  • Precip. probability: 8%
  • Precipitation: 0"
  • Wind: 3mphNW 325°
  • Humidity: 62%
  • UV index: 2
  • Sunrise: 6:45 am CST
  • Sunset: 4:37 pm CST
  • ▼
Tomorrow, the outlook remains bright and sunny.
Temperature is expected to swing from a high of a crisp 50°F to a low of a subzero 24.8°F.
Tomorrow's forecasted high will be in line with November's typical peak of 46.8°F.
Sunrise will be at 6:45 am and sunset at 4:37 pm; tomorrow's daylight will last for 9h and 52min.

Hourly overview

Hourly temperatures

Warmest hour: 3 pm 48°C.
Coldest period: 3 am - 6 am 25°C.

Chance of precipitation

Highest chance: 6 am 8%.

Hourly weather forecast

  • 12 am
  • 28°F
  • Feels like:
    28°F
Clear
Clear
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 1mphNW 317°
  • Humidity: 90%
  • Pressure: 30.36"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 2 am
  • 27°F
  • Feels like:
    27°F
Clear
Clear
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 1mphNW 326°
  • Humidity: 92%
  • Pressure: 30.39"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 4 am
  • 25°F
  • Feels like:
    25°F
Clear
Clear
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 1mphNNW 328°
  • Humidity: 93%
  • Pressure: 30.42"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 6 am
  • 25°F
  • Feels like:
    25°F
Clear
Clear
  • Precip. probability: 8%
  • Precipitation: 0"
  • Wind: 1mphNNW 333°
  • Humidity: 95%
  • Pressure: 30.42"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunrise: 6:45 am
  • 8 am
  • 30°F
  • Feels like:
    30°F
Sunny
Sunny
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 0mphNNW 342°
  • Humidity: 90%
  • Pressure: 30.45"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 am
  • 41°F
  • Feels like:
    41°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 1mphNW 324°
  • Humidity: 60%
  • Pressure: 30.45"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
  • 12 pm
  • 46°F
  • Feels like:
    46°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 2mphWNW 304°
  • Humidity: 51%
  • Pressure: 30.45"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
  • 2 pm
  • 48°F
  • Feels like:
    48°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 2mphNW 310°
  • Humidity: 47%
  • Pressure: 30.42"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 4 pm
  • 48°F
  • Feels like:
    48°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 2mphNW 321°
  • Humidity: 50%
  • Pressure: 30.42"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 4:37 pm
  • 6 pm
  • 37°F
  • Feels like:
    37°F
Clear
Clear
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 1mphN 354°
  • Humidity: 72%
  • Pressure: 30.45"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 8 pm
  • 34°F
  • Feels like:
    34°F
Clear
Clear
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 0mphNNE 16°
  • Humidity: 83%
  • Pressure: 30.45"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 30°F
  • Feels like:
    30°F
Clear
Clear
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 0mphE 91°
  • Humidity: 87%
  • Pressure: 30.47"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Tomorrow, on Sunday, primarily bright and sunny weather is anticipated.
The temperature will be between the lowest temperature of 24.8°F and the highest temperature of 48.2°F. The warmest part of the day will be from 1 pm to 4 pm.
Tomorrow, the forecasted high aligns resembling the average peak in November. The lowest temperature tomorrow is more consistent with December's average minimum of 24.4°F than the average low in November of 33.6°F.
Updated: Nov 14, 2026 @ 23:13:43 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Sunday, skies will stay clear and sunny.

Tomorrow, the maximum temperature will be 50°F, while the minimum temperature will be 24.8°F.
Tomorrow, the maximum temperature will be in line with the average highest temperature in November. The lowest temperature tomorrow will be a couple of degrees lower than the average low temperature.

On Sunday, in Spring Valley, sunrise will be at 6:45 am and sunset at 4:37 pm (CST).

In Spring Valley, the length of the day tomorrow will be 9h and 52min.